bluuebunny/crossref_metadata_2025 huggingface dataset:
The Influence of Alloy Elements on Mg-Al Alloy and its Development Prospect
Authors: Yan Jie , Xie Jun , Yuan Jing Shun , Zhang Jing Yu , Guo Tao
Published: December 2014

Mg-Al alloy is the most common application. Mg-Al alloy has the property of high specific strength and high pecific stiffness, good Vibration property, good electromagnetic shielding and anti radiation ability and so on. So Mg-Al alloy has wide application prospect in automobile, electron, elctrical equipment, transportation, avitation, national defense and military, known as the " twenty-first Century green engineering materials ".
Effect of Ag on the Sn-Cu Lead-Free Material
Authors: Kong Zhi Gang , Shi Feng Min
Published: December 2014

With the increasing focus on developing environmentally benign electronic packages, Pb-free alloys have received a great deal of attention. Among the lead-free solder materials, Sn–Ag–Cu alloy has advantages of good wetting property, superior interfacial properties, high creep resistance and low coarsening rate. In this article, the organization and mechanical performance of Sn-Ag-Cu Material are investigated. Series of inspections and analytical research methods are introduced. Experimental results show that Sn-Cu solder organization contains a large number of Cu6Sn5graphic, while Sn-Ag-Cu graphic is IMC Ag3Sn graphic. The mechanical propersity of Sn-Ag-Cu alloy is better than the Sn-Cu alloy. Fracture surfaces of the Sn-Ag3.0-Cu0.5 alloys specimen have many small size and homogeneously distributed dimples.
Research on Friction Property of the Ni/ZrO2 Composite Infiltrated Layer on Cast Steel Surface under High Temperature
Authors: Sun Xian Ming , Yang Gui Rong , Wei Lei , Liu Yu Lan
Published: December 2014

The surface composite layer Ni/ZrO2 on the ZG45 cast steel surface was fabricated through vacuum infiltration casting method. This paper researched on the Ni/ZrO2 composite infiltrated layer morphology, hardness and the friction property under fry friction. The results show that the added of the ZrO2 ceramic particles increase the composite infiltrated layer hardness and the wear resistance. The 15% ZrO2 composite infiltrated layer wear resistance is better than the 10% ZrO2 composite infiltrated layer. Different ZrO2 contents have same change trend. The friction coefficient decreases with the temperature increasing. The 10% ZrO2 friction coefficient changes obviously with the temperature increasing. The 15% ZrO2 friction coefficient changes evener than the 10% ZrO2 but the protection of friction and wear is more obvious.
Manipulation of Separation Selectivity for Alkali Metals Using Capped Single-Walled Carbon Nanotubes: A Theoretical Study
Authors: Xu Shun Fu
Published: December 2014

Alkali metal (Cs/Li/Na) adsorption on (5, 5) and (9, 0) single-walled carbon nanotubes (CNTs) with a capped edge had been investigated by first-principles calculations. Our calculations are performed within density functional theory (DFT) under the generalized gradient approximation (GGA) of Perdew, Burke, and Ernzerhof (PBE).For the indefective (5, 5)/(9, 0) CNT, adsorption energy ordering of the alkali-metal adatoms is Cs>Li>Na so that the Cs adsorption was energetically favored with respect to the Li/Na adatom. However, the adsorption energy ordering of the alkali-metal adatoms for the defective (5, 5) CNT was Li>Cs>Na. Therefore, separation selectivity for alkali metals could be actualized using the capped single-walled carbon nanotubes. The (5, 5)/(9, 0) P-CNT adsorbed Cs atoms preferentially, while the (5, 5)/(9, 0) defective CNT (D-CNT) adsorbed Li atoms advantageously.
The Production and Application Summary of Magnesium Sulfate Monohydrate
Authors: Wu Hai Hong , Ma Lai Bo , Lu Shao Yan , Wu Dan , Zhang Yan An , Zhang Qi
Published: December 2014

Magnesium sulfate monohydrate is described as a dual element quality fertilizer. The preparation and application prospect of magnesium sulfate monohydrate was introduced in this paper, and the use of magnesium-rich brine resources in the preparation of magnesium sulfate monohydrate was prospected.
Effect of Extrusion Pass on Microstructure and Transformation Temperature of NiTiNb Alloy
Authors: Liu Jun Wei , Ouyang Zi Peng , Lu Shi Qiang , Hou Jian Bao , Huang Yuan Zhi
Published: December 2014

In this research, the Effect of extrusion pass on microstructure and transformation temperature of NiTiNb alloy was researched. The results shows that ECAP can efficiently break the hard and brittle (Ti, Nb)2Ni phase. At the same time, β-Nb phase particles were precipitated and grow up after ECAP process.Due to enhancement of interfacial energy, train energy and non-chemical free energy, transformation temperatures including: As, Af, Ms and Mf increases with extrusion pass.
Research Basis of NiTi-Based Shape Memory Alloy Pipe Coupling
Authors: Liu Jun Wei , Ouyang Zi Peng , Lu Shi Qiang , Hou Jian Bao , Huang Yuan Zhi
Published: December 2014

In this paper, characteristics of SMA were analyzed and the research basis was researched. The connecting mechanism and mechanism of pipe coupling was introduced. Otherwise, in our research, after connecting by pipe coupling, the pipe can endure high pressure and occur blasting when the pressure reaches to 84MPa.
Studies of New-Type Titanium Alloys for Aviation Applications in China
Authors: Zhu Zhi Shou , Wang Xin Nan , Shang Guo Qiang
Published: December 2014

The latest R&D of new-type titanium alloys and their aviation applications as well as the newly developed processing technologies in China have been reviewed in this paper. To meet the requirements of high performance and low cost design of aviation-oriented titanium alloys, great efforts and achievements have been made in establishing a system with Chinese characteristics, in which the low-strength-and-high-toughness titanium alloy (such as Ti45Nb alloy used for fasteners and TA18 for tubes & pipes), the medium-strength and high-damage-tolerance titanium alloy (such as TC4-DT used for large-integral airframe structures), the high-strength and high-toughness damage tolerance titanium alloy (such as TC21 used for large-integral airframe structures), and the ultra-high strength titanium alloy (such as TB8) are included. Some new processing technologies such as quasi-β forging and quasi-β heat treatment, integral isothermal forging and electron beam welding, have been demonstrated to be able to markedly enhance the properties of titanium alloys, which is regarded to be very important in increasing the application amount and level of titanium in aviation industry.
The Abrasive Flow Machining Simulation of Common Rail Tube Holes Based on FLUENT
Authors: Zhu Li Feng , Wang Kai , Wu Huan , Xiu Dong , Sun Li Zhong
Published: December 2014

Based on the solid - liquid two-coupling theory, Use abrasive medium viscosity-temperature characteristics related to the mathematical model, using solid - liquid two-phase solution method Mixture models and standards, turbulence model combining with common rail pipe hole as the research object, choose different initial temperatures and processing procedures, numerical analysis was carried out on the flow channel wall temperature and turbulent kinetic energy. Using numerical analysis software FLUENT Abrasive Flow Machining rail tube orifice structure was three-dimensional numerical analysis; obtain a steady-state pressure, dynamic pressure, velocity, turbulent kinetic energy image, to study Abrasive Flow Machining process provides a theoretical basis and technical support.
The Research of Ring Pressure of the Pile Foundation on the Influence of the Durability of Concrete
Authors: Wang Cheng Cheng , Ye Yue Zhong , Gao Shang , He Miao Miao
Published: December 2014

The test make steel cylinder concrete, PVC protection tube cylinder concrete , spray coatings Outside the cylinder concrete and no protective measures on ordinary cylinder concrete in three different strength grade:C25, C35 and C50 , putting in the freeze-thaw cycle in three kinds of environment of 5% sulfate solution, 5% sulfate + 3% chlorine salt solution and distilled water,Analysis of the Research of Ring pressure of the Pile foundation on the influence of the durability of concrete by measuring the concrete of Pile foundation corrosion mass loss before and after freezing and thawing.Experiments show that:the concrete with protective measures almost has no mass losses with the level of pile foundation concrete in the same corrosive environment,that, s to say ,the durability is good.While the unprotected concrete has mass losses after the freeze-thaw action hitches in three kinds of solution,And the largest mass loss is in the mixed solution,the durability is the worst.
Finite Element Analysis of the Prestressed Composite Pipes
Authors: Huang Qian Yu , Zhang Xiao Yu
Published: December 2014

This topic develop the matrix composite pipes which has the ability of corrosion prevention and antiseep, also has the high strength of extension and stability, by using huge advantage of the corrosion prevention and antiseep performance of resin matrix composite, the high strength of extension of carbon steel, and also, the high stiffness of cement matrix composites. We design and optimize the structure of matrix composite pipes by study the relationship between deformation coordination based on the viscoelastic constitutive model of resin matrix composite, the homogeneity elastic constitutive model of the cement matrix composites. We obtain a basic method of design the matrix composite pipes from studying from theoretical analysis and numerical simulation.
Temperature Field Test and Numerical Simulation Research in Concrete under Cryogenic Temperature
Authors: Li Ling Feng , Yan Lu Hui , Zhang Yu Wu
Published: December 2014

The mechanical properties of concrete under cryogenic temperature (-165°C) are affected by the temperature field inside the concrete. This paper presents assumptions by adjusting the formulas of thermal conductivity (λ) and specific heat capacity (C), respectively under low temperature. Through ABAQUS, we simulate the temperature downward-upward processes and compare them with the test results. Finally, the research gets more reasonable formulas of λ and C, respectively under cryogenic temperature.
Study on Liposoluble Constituents Fingerprinting of Panax Quinquefolius and Panax Ginseng
Authors: Qiao Yan , Li Chang Mo , Li Qian , Tang Ting , Xu Xiao Zhen , Zhao Yang , Fang Guo Zhen
Published: December 2014

We adopted a new extraction method - Accelerated Solvent Extractor (ASE)[1] to extract the liposoluble constituents of Panax quinquefolius and Panax ginseng. GC-MS was used to analyze extract constituents with liposoluble, and which main peaks were identified. It was the fingerprints of liposoluble constituents of Panax quinquefolius and Panax ginseng [2]. This method was able to expose liposoluble constituents with a full range offering a new method for identification and controlling quality of Panax quinquefolius and Panax ginseng.
Compensation Incentive of CEO and Internal Capital Market Allocation Efficiency
Authors: Zhang Xue Wei , Chen Liang Hua
Published: December 2014

In the agency theory of internal capital market, the compensation incentive of Headquarters is discussed as a key factor to the efficiency of internal capital market, using KKT. Assumed that equity incentive and investment incentive are Headquarters’ compensation body, investments in divisions are decided by the comparison between equity incentive and investment incentive, the comparison results in internal capital market “Socialism”. Furthermore, for the maximum of equity incentive and investment incentive, Headquarters prefers to overinvestment in divisions.
The Control of a Neural Complex Network
Authors: Zhang Fan Di
Published: December 2014

In this paper, the synchronization of a neural network with community structure is investigated. Cluster projective generalizes previously existing synchronization schemes. The cluster projective synchronization is more general that includes projective synchronization and cluster synchronization, as its special cases. The cluster projective synchronization of these networks is discussed via some pinning control strategy. Several sufficient conditions for the network to achieve cluster projective synchronization are derived based on Lyapunov stability theory. Numerical simulations are used to demonstrate the effectiveness and feasibility of the proposed scheme.
Research on Foreign Trade Strategy of China under the Perspective of Low Carbon
Authors: Yang Lei Yu
Published: December 2014

China's foreign trade implicit carbon net export country, China's huge trade surplus has brought the huge net exports implicit carbon emissions. There are quite a part of China's large amounts of carbon dioxide emissions is through exports to developed countries bear, only from a unilateral think China bring huge argument for carbon emissions is unfair. For this kind of problem, it should establish and improve the corresponding system and inspection system, and from the Angle of final consumption. It clears the main culprit of a carbon emissions and the necessary assumption of responsibility. Developed countries as an excuse and a carbon tariff on China's export products, an apparent bad intentions with trade protectionism. The international community should see China sacrifice for the development of the world, from a global view of China's carbon emissions.
Research on the Relationship between Enterprise Participation and Customer Satisfaction Degree Based on Value Co-Creation
Authors: Jiang Nan , Zhao Song Zheng , Wu Nan
Published: December 2014

In recent years, most of service-oriented manufacturing enterprises always obtain customer recognition and explore potential customer needs through involving in use and providing services more closely. On the basis of the concept of the introduction of enterprise participation, by reviewing the related literature, enterprise participation was divided into two dimensions--information provider and active participants. This paper mainly focuses on the relationship that enterprise participation in each dimension affects the customer satisfaction degree in each dimension, and builds the concept model of the enterprise participation and the customer satisfaction degree, which provided a new path for enterprises to gain lasting competitive advantages. Finally, we hope that the results will lay the theoretical foundation for China's service-oriented manufacturing enterprise service innovation.
Research on the Innovative Strategies of Business Economic Management under the New Situation
Authors: Lai Yan , Yan Jun Hua , Dang Hui
Published: December 2014

Under the current new environment and situation, enterprises are faced with more complex business environment and tough market challenges. Improving enterprise management technology to provide more support for the production and operation of enterprises has become an extremely urgent problem. Although many companies have recognized the importance of enterprise management innovation and reform, but the economic management of the enterprise still have a big problem. This paper discussed the importance and necessity under the current environment of enterprise management innovation in two aspects, then the starting point for the economic management of innovation and change in the new situation of enterprises is analyzed, and finally from the concept of innovation, strategic innovation, organizational innovation, people of this innovation, system innovation, some innovative strategies to enhance many aspects of economic management and internal control is discussed.
Construction of Rural Financial System Based on the Concept of Low Carbon Economy
Authors: Yu Lei
Published: December 2014

Based on rural as research object, this paper mainly combines the local rural development present situation to measure rural carbon emissions, and with the help of Kaya model respectively. The rural residents' energy consumption and carbon emissions are generated by the impact factors of agricultural production LMDI decomposition. And it established the cointegration model of influence factors of the carbon in the empirical analysis. It seek a accord with the actual situation of rural low carbon economy development path.
Research on the Trading Development of Productive Service Industry and Industrial Optimization in China
Authors: Li Min , Gao Shu Xian
Published: December 2014

Productive service industry is an important part of the development of service industry in China. It is the inevitable choice to separate and develop the productive service industry from manufacturing industry in order to adjust and optimize the industrial structure. It is an excellent chance of separating and development of productive service industry isolating from manufacturing to undertake the transfer of international services development. It discussed the strategies to the separation and development of productive service industry from manufacturing industry.
Research on Consumer Tendency in Electronic Commerce Times
Authors: Liao Bo , Ou Ya , Lu Yan
Published: December 2014

In the consumer's daily life, unplanned impulse buying behavior accounted for a large proportion. Impulsive buying behavior of consumers in the frequency is also quite high, but they tend to impulse buying for their own behavior without consciousness. Especially in domestic banks for credit and debit card under the strong sales, there are about nine million people are being caught in impulse buying. However, in a highly competitive environment, the competitiveness of enterprises is not only product innovation and price competition strategy, but to give consumers a valuable shopping experience. Therefore, many companies have begun to notice the importance of experiential marketing. In this study, we use the consumer mental resource as independent variable, perceived value as intervening variable and impulse buying behavior as dependent variable. We also add in three control variables (sex, age and price promotion), so that we could purify the relationship between consumer experience and impulse buying behavior. The main object of this study is based on the general consumer.
Research on the Method of Service Industry Innovation
Authors: Tang Cheng Kun
Published: December 2014

The present study conducted a literature review on the definition and classification of the domestic and foreign service innovation; and it did a contextual research on service innovation in recent 30 years by HIstcite software. It proposed that domestic researches are still in the stage of introduction and imitation. It lacks innovation and in-depth theoretical and empirical studies. Meanwhile, the future researches tend to solve increasingly complex practical problems in perspective of dynamic and diversity. And the multidimensional index system is urgently to be established.
Modeling Design of Airborne Evaporation Cycle System
Authors: Guo Yin Sai , Zhang Yi , Cheng Ming Ke
Published: December 2014

A industrial design method based the numerical analysis is proposed to meet appearance modeling of airborne evaporation cycle system. The model is analyzed by using FLUENT. It better simulates the external flow field, gets the surface pressure distribution and velocity distribution of the flow field, and determines the aerodynamic characteristics of the system, which provides a new way for system modeling design.
Review of Regional Economic Development in the Local Government Competition
Authors: Shen Liang Feng
Published: December 2014

Academic circles from fiscal decentralization, the central government's incentive policy in the regional economic development is discussed the reasons of local government competition, put forward from the aspects of policy, develop cooperation mechanism is conducive to healthy competition, prevent vicious competition countermeasures. However, under the supervision of competition mechanism research still exist. Need to make decision by the central competition management mechanism, in the process of competition also need to set up relevant supervision mechanism, and can only be the most behavior supervised the earth contain improper competition, avoid vicious competition. In the aspect of implementation to avoid vicious competition mechanism lacks the corresponding supervision mechanism in our country, has yet to be research and development.
Research on the Development of the Logistics Industry
Authors: Zhan Hai Chen
Published: December 2014

Modern logistics industry as an emerging industry, with the industrial division of labor with the social refinement and depth, to promote China's economic development has become an important industry and new economic growth point. This paper uses econometric approach to relations of the logistics industry and economic growth in Gansu Province made an empirical analysis reveals and Reveals the relationship between logistics industry and economic development in Gansu Province And for the results of the analysis are summarized and give relevant policy recommendations, hoping to provide a reference for the development of decision-making in Gansu.
Diversification, Industrial Synergy and Firm Performance of State-Owned Enterprises - Taking Coal Business Groups as an Example
Authors: Sun Xi Min , Wang Jing , Cui Tao
Published: December 2014

Diversified industrial combination of state-owned enterprise is often not optimal, it can also maintain in the industry boom, but once the main market atrophy, the entire firm’s development will be in trouble, such as coal business groups. To solve this problem, this paper use industrial synergy as an intermediary variable and develop the traditional dualism, which is the relationship between diversification and firm performance, to trialism, which are relationships among diversification, industrial synergy and firm performance and take coal enterprises listing Corporations as an example to analyze relationships of above three points. Results show vertical business synergy in related diversification and horizontal function synergy in unrelated diversification are all have a significant positive impact on firm performance. This conclusion is confirmed the important hypothesis in theory that industrial synergy will promote firm performance and has important practical significance to guide state-owned enterprises’ management practice.
Impacts of Entrepreneur Traits on Proactive Behaviors Strategy
Authors: Ao Jia Yue , Yin Miao Miao
Published: December 2014

Although scholars have been aware of the importance of proactive behaviors strategy in the entrepreneurial activity, however, which factors influence the proactive behaviors strategies have not been intensively studied. This thesis is based on the trait theory, analyzing the impacts of entrepreneur traits on proactive behaviors strategy deeply. Through the research and analysis of data on 152 start-up companies in Changchun, the results show that risk-taking propensity has no obvious effect on proactive behaviors strategy, but the need for achievement and the internal locus of control of entrepreneur traits have significant positive effect on proactive behaviors strategy. The conclusion of the study has important significance in enriching traits theory and the entrepreneurial orientation theory.
Research on the Construction of Green Evaluation Model Based on IOT of Agricultural Products
Authors: Wang Yong , Deng Xu Dong
Published: December 2014

—The agricultural supply chain evaluation system is divided into three levels, six categories. It is mainly from the cost of business, operational status, production quality, customer service, environmental protection and financial value. The thesis focuses on green supply chain evaluation model of "Dish Network" integration. The establishment of the evaluation model, green supply chain evaluation of “Dish Network " gives two important issues: the selection of index and assignment methods. This article is more successful solution "Dish Network” green supply chain index and assignment problems. However, this study has some limitations. The research process, although at the time near building evaluation model to imitate the actual maximum possible steps, but based on agricultural supply chain has just started, the agricultural green supply chain development time is not long, practical demonstration of reliability is not strong. For node enterprise technology capabilities, management capacity and other aspects is in higher demand.Key words: Agricultural Green Supply Chain;Performance Evaluation;Dish Network
The Rolling Pull Transport Layout Based on Land and Sea Port Cargo in China
Authors: Tang Xiang Yang , Cheng Shuang , Chen Shan , Wang Jing , Jiang Min , Zhang Ji Yu
Published: December 2014

This article is to analyse and study the modeling and statistical validation and many other dynamic control technologies, trying to find a balance between the control development and optimize efficiency ,and analyse the application principle of improving the layout of the port resource utilization.This paper puts forward the mode of transport based on the construction of the dry port and multimodal combination of land and sea cargo roll thrown.
Research on Computers Applied to Investigating Criminal Cases on the Crime Scene
Authors: Na Li
Published: December 2014

It is a good practice to make use of computers to handle the criminal cases involving computers. In some cases it is a must and it is the only way to handle criminal cases. When handling such cases, the first and key step is to conduct the live forensics on computer crime scene in order to successfully solve a crime. During conducting the live forensics, it is important to follow the appropriate procedure and rules. Besides, the investigator should make a concrete analysis of each specific question. The paper focuses on the specific steps and activities which are considered as the appropriate procedure and rules. This paper covers the live forensics from the arrival at the computer crime scene to the seizure of the storage media. Real cases are also illustrated in this article to explain how the computer is applied to investigating criminal cases.
The Risk Management of the Owner in the Bidding Process under the 2013 Edition of the Valuation Mode of Bill of Engineering Quantity
Authors: Guo Zhang Lin , Jia Rui Hong
Published: December 2014

Taking the perspective of the owners,we analyze the major valuation risk which is based on the theory of the project risk management under the version of 2013 code of valuation with bill quantity of construction works when the owner want to bid to identify the possible risk factors. And in this article we propose some specific measures of the risk control about the imperfect of construction drawing design,the quatity problems of tender documents,unbalanced quote of the bidders,the price changing of the building materials and equipments and various rates of change in order to achieve active control risk and avoid exceeding the cost and provide a theoretical basis for the owner (or the tender agent) to bid.
Precision Marketing and Modern Information Technology
Authors: Luo Feng Lan , Li Sun
Published: December 2014

With the rapid development of e-commerce, more and more companies have to carry out precise marketing in order to win in the competition. This article introduces information technologies involved in precision marketing.
Research and Implementation of Professional Quality of Personnel Evaluation System Based on Multi-Dimensional
Authors: Jiang Min , Jiang Ying
Published: December 2014

this paper uses a new genetic algorithm (New Genetic Algorithm, NGA) to implement the automatic group volume function, solving the problem that the paper is not fully considered scores distribution of knowledge points in the test paper (test dimension) in the system using traditional genetic algorithm (Genetic Algorithm, GA) to implement automatic group volume, putting forward and redefining the fitness function to speed up the convergence. Simulation experiments show that the NGA algorithm is not only efficient, but can generate a valid paper, making the paper score can on the multi-dimensional of the test as far as possible to achieve uniform distribution.
Innovation Research on Operation Mechanism of Urban Circular Economy in "Blue and Yellow" Economic Zone in Shandong Peninsula
Authors: Yin Jian Zhong , Liu Cheng Qing , Gu Xing Guo , Zhou Wei Duo
Published: December 2014

Innovation on the system of urban circular economy is effective way to realize the economic form of ecological civilization and carry out the scientific development. The development of urban circular economy in "blue and yellow" economic zone in Shandong peninsula needs innovation of operation mechanism. In this paper, based on the analysis of the main body, the system and operation process of urban circular economy, the writer researched the operation mechanism of urban circular economy in "blue and yellow" economic zone in Shandong peninsula and proposed the driving mechanism, control mechanism, security mechanism and overall arrangement mechanism of urban circular economy operation.
The Analysis of the Coordination of Real Estate Market Housing Stock and Incremental Housing Relations: Taking Xi'an City as an Example
Authors: Wei Han Min , Lu Zi Can
Published: December 2014

In this paper, Xi'an city housing market as the research object, focuses on the analysis of the inherent relationship between the housing stock market and incremental housing market, the development and the use of four quadrant model and regression analysis method to analyze the Xi'an real estate market. Development experience of Shanghai city housing market, put forward specific proposals for Xi'an City, to promote the healthy development of the housing market.
The Influence of the Enterprise’s Market Power on its Availability for Trade Credit and Bank Credit Financing - Based on the Empirical Test about the Listed Companies of Electrical Energy
Authors: Wu Dan , Luo Yan
Published: December 2014

The paper, sampling the data from A-shares listed companies of electrical energy during the period of 2009 to 2012, checks out the influence of the enterprise’s market power on its capacity for trade credit and bank credit financing. The paper tries to find out the internal relationship among them by building linear regression models of the explained variable, Credit, the explaining variable, MP, and the control variables, SIZE, EBIT, LIQ, CFO, SBA and SBA*MP. In the study, we find that the target customers of trade credits and bank loans are almost enterprises with a high market power.
Research on Electronic Commercial
Authors: Shao Kang , Liu Xiao Meng , Wang Kun
Published: December 2014

With the advent of the era of economic globalization and Internet information and the emergence of this emerging industry, e-commerce for modern business provides a completely new business platform, which has played a tremendous economic significance in promoting the potential engine of global growth for small and medium-sized enterprise's survival and development. The paper analyzed the current developing model and innovation of electronic commerce in our country’s small and medium-sized enterprises.
The Analysis of Contractor’s Risk Clause Based on the FIDIC Construction Contract
Authors: Guo Zhang Lin , Hu Ya Zhen , Liu Jun E
Published: December 2014

Contractors for the construction of the risk in the contract clause clear analysis is an important content of construction project risk management. Based on the 1999 edition of FIDIC contract conditions for construction of the demonstration text as the research object, according to the risk and responsibility on the contractor risk clause matching principle clear classification. To provide the contractor some experience for reference which the contractor could better control of engineering project contract risk.
The Design of Small Agricultural Corn Thresher
Authors: Liu Yao Guo
Published: December 2014

This design is based on the structure of various thresher, the main research of the corn thresher drive system structure, working principle, and on this basis, based on the design of the finished parts, on corn dish itself characteristic to carry on the design, when threshing grain rod roller high-speed rotation, the corn by continual lines between grid type and gravure roller rod, and the action between the corn cob constantly collide with each other, to achieve the seed plate separation, then the net grains, complete threshing.
Custom Service Support Management Information System
Authors: Zhao Huan , Wu Qiu Hong
Published: December 2014

In the era of the Internet as the core of globalization the interaction of enterprises, enterprises are faced with a series of thorny issues about how to make social relations resources into corporate sales and development resources. In the past Management strategy is from product-centric to customer-centric. If the companies want to survival and development, we must establish a good relationship with closely customers. By a good corporate credit, high quality products, quality service, to attract new and old customers to standardize the management, warm and caring, and efficient services to support management to maintain the loyalty of the old and new customers. In the Internet environment CRM is an important part of the customer service support management. Online customer service support for management information systems will be enterprise customer-facing portal. A comprehensive customer service support management information system can enhance the competitiveness of enterprises, increase sales, enhance corporate image. Customer service support management is to ensure customer satisfaction and customer interests. How to give full play to the advantage of customer service in the Internet environment to support management information system. And how to enhance customer service in the Internet environment to support the management interface of the customer satisfaction, improve the enterprise's customer retention will become an issue of concern. In the above context, customer service support management information system came into being. The system is provide feedback record inquiries and task allocation to provide customers with more personalized service to help companies achieve customer intelligence decision analysis.
Research on the Financial Processes Construction Based on Cloud Computing
Authors: Wang Ke Xin
Published: December 2014

With the rapid advance of modern corporate finance information and the transformation of financial management concepts, the information provided by traditional function-driven financial processes can not meet the needs of stakeholders. The continuous development of cloud computing technology must trigger innovation in enterprise financial information and it also will promote the process of corporate financial processes construction. The paper aims to explore the value, resistance and implementation path of cloud-based financial processes construction.
Research on the Parallel and Reciprocal Mode of Commercial Operations and Public Service of Digital Cultural Resources
Authors: Gao Yan An , Wu Xiao Yu , Zhang Yi Chun , Yang Lei
Published: December 2014

Since the construction of digital cultural resources is a long-term process, national investment is not enough to achieve the sustainable and sound development of digital culture resources. In order to promote national culture and meet people's growing spiritual and cultural demands. This paper provides strong support for business operations through studying different characteristics, operations and specific cases of non-profit cultural undertakings and for-profit cultural industries. With the Business Model Ontology (BMO) and E3-value validation method for the digital culture resources of public service and commercial operations in Parallel Mutually Beneficial Operating Mode. At last, the ideal results can be obtained by the verification methods, which can provide the theoretical basis for the mutually profit cooperation of cultural undertakings and cultural industries.
The Study on the Integration of GIS and Logistics System
Authors: Xiong Fang , Chen Rui
Published: December 2014

The development of social economy makes the logistics demand increase greatly, and logistics distribution based on GIS can optimize and reduce logistics costs, and improve the control ability of enterprises for the overall process of logistics distribution, then achieve the purpose of improving the efficiency of distribution and enhancing enterprise competitiveness.
Research of Waste Heat Power Generation Main Steam Valve Control
Authors: Zhao Hui , Wang Ya Fei , Wang Hong Jun
Published: December 2014

In order to improve the stability of steam turbine under large disturbance, the controller of cement waste heat power generation valve was designed by using exponential terminal sliding mode variable structure control method. In this paper, taking a single machine infinite bus power system as an example, established mathematical model of waste heat generator valve system, and designed the valve controller of synchronous generator based on the exponential terminal sliding mode variable structure control theory. Then, valve control simulation model was set up and simulation experiment was performed by MATLAB. Finally, verify the effectiveness of the scheme by comparison analysis. Simulation results show that the controller can effectively improve the transient stability of power system and the dynamic quality.
The Framework of Product Definition Based on Data Mining Techniques
Authors: Yu Li , Zhang Zai Fang
Published: December 2014

Product definition aims at transfer customer needs into product functions. This process plays an important role in the early stage of product development. To make best use of historical design cases, data mining techniques are applied to extract the hidden knowledge from the database. This paper constructed a four-stage framework of product definition based on data mining techniques. It can help sales engineers efficiently find suitable product family and similar design cases, as well as choosing appropriate product function attributes to make adjustment. Following the presented methodology, engineers can develop new product function with short time and low cost. It can make full use of existing designs and maintain high customer satisfaction.
Research on Integrated Managing System Design of NPP
Authors: Li Feng Yu , Yan Yu Kun , Zhang Long Fei , Chen Zhi , Liao Long Tao , Xiao Kai
Published: December 2014

In order to improve safety, economy and reliability of NPP(nuclear power plant) and to make the best of human, material and information resources in the NPP, a specific function model developing method for integrated managing system based on CIMS and fractal conception is discussed in this paper. Under the guidance of general requirement, the developing process is deepened from integer to local, from macrocosm to microcosm. Furthermore, under the conditions of modularization, high inter-aggregation and low coupling, the developing process has the characteristics of layered detailing of the complexity degree.
Research on Simulation Analysis of Elimination Conflicts in Large Financial System
Authors: Zhuang Zhen Sheng
Published: December 2014

Data of financial system traffic randomness large, the data is not fixed to a single channel by multiple users is difficult to form a unified task scheduling rules. In this paper, we put forward a multi-user flexible financial system task scheduling algorithm based on decision distance. The algorithm adopted decision distance can get the data of dynamic relation matrix, and use dynamic feedback scheduling method to control the matrix, in order to ensure the rationality of the task allocation and reduced the probability of task conflict in the system. The dynamic feedback scheduling decisions distance can analyze data from the use of case decisions using the resource nodes, get the dynamic relationship between data matrix, the matrix is ​​analyzed to extract maximum data connection group with no maximum data connections correlation data, which will be filtered with a smaller maximum data associated with the connection data.
Research on HRM Based on Knowledge System
Authors: Zhao Xin
Published: December 2014

We are in an era of rapid change and the gradual opening of changes push us to make a lot of new theories and thinking to deal with the problems faced very different from previous close, and open and at the same time so that we can think about making reference to external experience. In this case, how should the planning, design, organization and implementation of both compatible with the current state of the personnel system requirements for the current situation of reform, but also has certain forward-looking human resources management system, is currently engaged in human resource management for all staff challenge. Based on this, the era of knowledge from four aspects of human resource management and knowledge management integration were discussed and presented the basic ideas.
The Research on Key Technology of Virtual Clothing Design System
Authors: Leng Xue Hua
Published: December 2014

With the development of computer technology and network technology, people want to design clothing which meets the aesthetic personal requirements through more convenient and more efficient computer technology. At the beginning of 21st century, customized electronic system came into being, it organically combined the human modeling in clothing production, body analysis, all aspects of the anthropometric fashion design, style selection, ordering clothing, apparel production by using the modern three-dimensional body scanning technology, computer technology and network technology to achieve effective and efficient digital garment production.
Research on Logistics Warehouse Management Information System Based on RFID
Authors: Wang Yan Li , Du Ji Meng , Xu Sai Sai
Published: December 2014

Because of a vast amount of business process, difficult tracking, low turnover efficiency, processing of logistics management information behind time and with antiquated means, the application of advanced RFID technology in the field of logistics and storage management is proposed to solve the above problems on the basis of analyzing the shortages. In this paper, the logistics warehouse management information system based on RFID is conducted. The working flow and process structure of the logistics and storage arc given on the basis of analysis of the traditional logistics and storage service flow. The integral framework of the logistics and storage service system based on RFID technology is established. This thesis mainly does research about the pattern of RFID application in warehouse, the system framework and the information flow. On the base, it designs the information system and realizes its function module.
Analysis of the Dynamic Correlation between China’s Second Board and SME Board Based on Different Methods
Authors: Geng Qing Feng
Published: December 2014

This paper aims to study the dynamic correlation between the second board market and SME board market by building models to the return series of the two boards’ indexes and calculating dynamic correlation coefficient of the two markets on the basis of DCC-GARCH model and Copula model. The study results show as the following: a) there is positive correlation between the second board market and SME board market and the correlation is very strong; b) time-varying Copula model is better than constant correlation Copula model in describing the correlations among financial markets as it captures market return’s feature of time-varying; c) except for a little time-points, dynamic correlation coefficient calculated on the basis of DCC-GARCH model is in a stable interval.
Research on Optimizing the Relationship between Public Economy and Private Economy Based on the Big Data Analysis
Authors: Bai Lian , Guo Jia Peng
Published: December 2014

Public economy and private economy are two big pillars of our country’s economy, which play important roles in the economic development of China from different sides. Both are needed, but they also have different and even contradictory aspects. Optimizing the relationship between public economy and private economy is of great significance on promoting the economic transformation and developing current economy. This paper firstly analyzes the concepts of public economy and private economy, the relationship between them, and then analyzes the existing problems and reasons for those problems between them, finally give advises on how to optimize the relationship between public economy and private economy.
Analysis of the International Gold Market State Based on Markov Chain
Authors: Cheng Ying , Tan Kai , Wang Qiao , Zhao Dong Fang
Published: December 2014

This paper focuses on the time series data about the closing price of international gold for 84 trading days between December 2013 and March 2014. The related information is from Shanghai Gold Exchange. Firstly, the analysis concerning fluctuations of return rate about the international gold market is conducted through various descriptive statistics such as skewness, kurtosis and etc. Then, the Markov Chain is applied in distinguishing the five states in international gold market, as well as the shifts and patterns among them. And these states are reasonably subdivided by the return rate of international market. The analysis implies that during the stable period of the international financial environment, the shock market will take the lead, with the international gold market continue to fluctuate. To be specific, 38% of the future will be featured by a fluctuation rate between-0.5% and 0.5%; 28% of the future time the gold price will go down, and 34% of the time it will go up.
The Study on the Tourism Industry Competitiveness of Regional Based on Structural Equation Model
Authors: Hu Hong Mei
Published: December 2014

With the growth of China’s economy, the tourism industry of competitiveness of all regions got rapid development, and it make China’s economic development more and more fast .Using the structural equation model method , the study uses AMOS7.0 analyzes the target of the industry competitiveness , regional conditions, tourism demand ,tourism environment, tourism management relations, tourism resources, find out the key influencing factors of the tourism industry competitiveness.
Research on C2C Credit Evaluation Model Based on Perceived Credibility of the Buyer
Authors: Bai Chen Xing
Published: December 2014

Focusing on the lack of credit scoring system and credit evaluation model, the paper builds  reputation tuple based on perceived credibility of the buyer. Qualitative perception is six indicators assembly, including shop image, customer communication, payment, whether to join the consumer protection service , whether to join the Commercial Union and feedback comment; Quantitative perception is three indicators assembly, including buyer credit , the transaction value of the goods and evaluation time. Through analyzing of the case, reputation tuple can be more objective, more scientific, more comprehensive response to the seller's real credibility.
Analysis and Simulation of Control System for PMSM in Electric Vehicles
Authors: Wang Chun Jie , Ge Le , Tian Yong Xin
Published: December 2014

This paper introduces the vector control of permanent magnet synchronous motor (PMSM), and proposes the control strategy according to the characteristics of the electric vehicles. The dynamics equation is obtained based on the analysis of the power system of electric vehicles, and the control scheme for PMSM is proposed. In the environment of MATLAB/SIMULINK software, the model of PMSM vector control and the electric vehicles drive system are established and analyzed.
Prediction and Control of Prices for Livestock Meat
Authors: Duan Wen Xi , Liu Mei Ling
Published: December 2014

The price of the livestock meat is the function of its demand quantity and its supply quantity.The cost function can be obtained by using the least square method or the data analysis of Microsoft Office EXCE. By the function, we can forecast the meat prices in the future. The raising quantity can appropriately be controlled using the cost function.