bluuebunny/crossref_metadata_2025 huggingface dataset:
Research of Machinery Production Technique Based on Green Manufacturing
Authors: Chen Xing Yun , Wei Jing Zi
Published: January 2014

With the rapid development of our economy, manufacturing industry places great proportion. Although the manufacturing process develops very fast, it brings negative influence. Resources waste and environmental degradation are the example. This article aims at machinery production technique based on green manufacturing. At first, this paper introduces the green manufacturing in details, especially the definition and engineering. In the second place, it analyzes green manufacturing technique of saving type and reducing type. At last, this article researches cutting fluid system of green manufacturing, introduces the traditional system disadvantages, and improve it. This article has a positive function to the workers of manufacturing industry.
New Technology of Installing the Attached Self-Climbing Tower Steel Gantry Cranes
Authors: Guang Ming , Li Hong Sheng , Yang Hua Guo
Published: January 2014

The Liujiaxia Bridge is 536 m span steel truss stiffening Girder Bridge, tower with double-column steel concrete structure, which is the world's largest diameter, the largest steel plate thickness of concrete pylon. Sarasota manufactured using standard pipe segment, group fight scene segment piecewise hoisting tower segment perfusion within the micro-expansion concrete construction technology, tower maximum height of 61.5 meters. This paper describes a piecewise Sarasota steel installation, piecewise perfusion within the micro-expansion concrete tower new construction method - attached to a self-climbing tower bridge gantry crane mounted pylon construction technology of large steel components. Of the "entity attached to the pylon installation of equipment by section climb" design, composition and construction applications are described in detail.
Large Amount of Off-Axis Machining Ellipsoidal Reflector
Authors: He Jun Feng , Huang Chang Chun
Published: January 2014

The article introduces the off-axis ellipsoidal mirror processing and testing, and uses AutoCAD software to calculate the maximum aspheric mirrors degrees. After processing the off-axis ellipsoidal reflector inclination error of 1.55arcsec, root mean square roughness ((RMS) of 3.21nn, focal length error is less than 1mm, and the surface accuracy can reach λ / 6 (0.51-0.98 μ m).
Gear Vibration Analysis and Gear Fault Diagnosis Based on Mathematical Morphology
Authors: Li Su Yun
Published: January 2014

Gear vibration analysis and gear fault diagnosis are related to the multi-objective decision-making process of machinery equipment production, in which a large amount of data and information should be collected, and the relationship between supply/demand needs and available resources, between production and labor, and between enterprise benefit and social benefit should be balanced generally. Thus, the gear fault diagnosis technologies as well as the professional quality and technical quality are required to be very high. To conform to the forward development of mathematical modeling technology, it is urgent to implement safety product management with computer by using gear vibration analysis and gear fault diagnosis as methods for aiding the research and development of machinery gear fault diagnosis system.
Study of Smart Clothing Materials Based on Computer Technology
Authors: Luan Hai Long , Qian Xiao Nong , Zhao Xia , Ding Wei
Published: January 2014

From computer applications to analyze digital fashion design in the specific application of the color pattern, texture and style on how to improve the design, and focused on the digital fashion design and how to play a role in practice. And discussing the convenience brought by digital technology and the comprehensive application of several major design soft wares in the fashion design, this article confirmed the importance of digital technology, which promoted the improvement of teaching of fashion design.
Low-Carbon Logistics and Sustained Economic Cycle for Manufacturing Engineering
Authors: Wang Yue
Published: January 2014

As a pillar industry of the national economy, the logistics industry is a heavy responsibility in the low-carbon economy. Essentially from a logistics point of view, this paper proposed the concept of low-carbon logistics. A departure from the status quo of China's logistics industry energy consumption, and further pointed out that the cause of the problem facing China's logistics industry to achieve a low-carbon, and further propose a way to achieve low-carbon logistics. A new perspective for the study of low-carbon economy, and it proposed countermeasures effective way to promote the healthy growth of the logistics industry.
Research on Aviation Piston Engine Camshaft Repair
Authors: Ding Fa Jun
Published: January 2014

Based on the analysis of the piston engine camshaft common failure mode, combining the mechanical analysis and risk management means,the feasibility of its repair was much discussed, the repair technique are studied, and proved its correctness and effectiveness.
Application of Medical Robot in the Aspect of Endoscope
Authors: Xu Hui
Published: January 2014

This paper introduces the limitation of traditional laparoscopic operation in the two-dimensional image,while an advantage of robot operation system is to use the most advanced 3D imaging system to make operation.It makes the operation target amplified 10 to times, which makes doctors see a depth-of-field, deep and stereoscopic image in the control platform, so as to make the operation more accurate and precise.The author, according to the driving types, classifies the development conditions of the representative cable endoscopy robot and wireless pill endoscope system, and discusses the research direction and prospect of the endoscopic treatment micro-robot.
Study of Green Low-Carbon Ceramics Materials
Authors: Qi Hao , Zhang Qiao Mei
Published: January 2014

Low-carbon economy is based on low energy consumption, low pollution, low-emission-based economic model, its core energy technologies and emission reduction technology innovation, industrial structure and institutional innovation and human survival and development of the concept of a fundamental shift. It has entered an era of advocating and developing low-carbon economy; the ceramic industry to face the storm of low-carbon economy has become a top priority. This paper gives a preliminary study and reflection in response to a low-carbon economy for the ceramic industry.
On-Line Thickness Measurement of Thin Film Based on Neural Network
Authors: Cai Li , Tan Yue Gang , Wei Qin
Published: January 2014

This paper proposes a on-line thickness measurement scheme of thin film based on the capacitance thickness sensor and introduces the composition and principle of thickness measurement system. Then it further states the principle and simulation of the RBF neural network, which can effectively predict the thickness deviation of thin film by setting the appropriate parameters. The monitoring method based on the RBF neural network will reduce production cost and make the film thickness uniformity better, combining the traditional film production line with an new idea of controlling the opening degree of wind ring.
Research of Building Automatic Control Based on CAN Bus Technology
Authors: Yao Wei Feng
Published: January 2014

For solving the control problem of smart Building equipments in remote, introduce a design method of smart Building network which can realize the remote control of building electrical equipments by STC89C516RD+ and mobile telephone module of TC35I, give the Building networks mode, describe the software and hardware design of embedded gateway and its control method to the building electrical equipments in detail. The test result indicates that the capability of this system is stable and dependable, The result s was effect , it could meet the design challenge. and validates this scheme. The proposed program has the characteristics of high applicability and practical significance.
Verification of Fault Control Measures Based on Fault Injection for MCU Control System
Authors: Niu Dao Sen , Liu Xiao Dong , Sun Shou Qun , Liu Yang
Published: January 2014

To verify the validity of fault control measures, a verification platform with software fault injection and hardware fault injection is developed to conduct fault diagnosis measures for MCU control system. For the faults occurring in the internal units of a controller, program debugger is employed to simulate software or hardware faults by varying the data; for the faults occurring in peripheral circuits, a circuit of fault-settings is employed to simulate hardware faults, i.e., open-/short-circuit and electrical level variation. This verification platform is applied to evaluate software measures to control the faults/errors in accordance with IEC60335/IEC60730/UL1998/CSA22.2.08, and a case of induction cooker is presented shows how it works. Experimental results show that the verification platform runs stably and accurately, and has a big value in practice.
Research on Optical Radiation Measuring System Based on Virtual Instrument
Authors: Zhang Shi Lin
Published: January 2014

Using virtual instrument technology, digital signal processing technology and traditional optical radiation measuring technology to construct optical radiation measuring system breaks the construction methods of traditional instruments. Signal processing, collection, control and process of measuring system are implemented by the software LabVIEW8.2. And they are integrated in a computer. The computer not only is data processing center, but also is instrument control center. While measuring, the user uses the mouse to operate the handles including knobs, switch and buttons of virtual instrument panel to select instrument functions and set various parameters, which realizes measuring optical radiation with different wave bands and different intensity. And the user can change instrument operation panel, modify system software, transform instrument function, and customize instrument parameters, which embodies the idea that the software is the instrument.
Building Materials in Landscape Design
Authors: Li Ning
Published: January 2014

It is increasingly recognized around the world that the landscape needs more sustainable planning and management. It often needs new tools to effectively apply the principles, planning and management of sustainable development. Therefore, when planning for sustainable development, the ecological knowledge is essential.
C/S-Based Network Remote Control System
Authors: Wang Fang , Liu Chang , Shi Li
Published: January 2014

With the rapid development of network communication technology, the computer can not only control the local equipment, but also control remote devices through the network. With the development of the network and its applications in-depth development, in the past few years, many new network applications are familiar to people based on its application. Network control system is the one, where the network is used as a tool to connect the bridge side and device-side operations.
C/S mode
Research on Face Tracking in Community Monitoring System
Authors: Liu Shuang
Published: January 2014

This paper proposes a block Mean-Shift algorithm based on target real-time update and LBP texture features, through the target update improves the accuracy of target tracking, enhances the local character of the target through the target block, so as to improve the robustness of algorithm based on skin color backgrounds. And then analyze the Mean-Shift algorithm cannot recover quickly lost target tracking defects, and its improvement by combining the frame difference method.
Transmission Performance of the Mechanical Control System in the Aircraft
Authors: Huang Wei Na , Zhang Jian Ming , Liu Xiao Bo
Published: January 2014

This article introduces two ways of calculating the transmission parameter of the mechanical system in the aircraft based on the traditional computational method. One is the method of fixed point coordinate which is based on spatial Analytic Geometry and spatial coordinate transformation can calculate the motion parameter of various links, the effective radius of the limit position rocker as well as the transmission ratio by fixed point coordinate. The other method can establish the model of control system by using the MDT module of the three-dimensional mapping software CATLA. It also can realize analog computation and system optimization which points at the transmission parameter of the mechanical system by using DMU module.
PLC-Based Safety Interlock Protector System of Heating Furnace
Authors: Shi Xiu Feng , Mu Shi Guang
Published: January 2014

This paper demonstrates the Safety Interlock Protector System of Heating Furnace, and elaborates how to design this system by using PLC state programming methodology according to requirements of the Safety Interlock Protector System of Heating Furnace.
Scrambling Technology in the Digital Watermarking
Authors: Qiong Lu , Wang Chong Ying
Published: January 2014

In recent years, the digital watermarking technology has been widely used for the copyright protection of the digital images, and a lot of the digital watermarking schemes are proposed. This paper studies the application of shuffling techniques in the digital watermarking and proposes a standard measure of the scrambling degree. The criterion measure can help us judge to what extent an image should be scrambled in order to obtain the best robustness. Finally, this paper puts forward two kinds of scrambling technologies applied in the watermarking system, and the experimental results show that the scrambling technology is very effective in keeping resilience to cropping attack.
Research on Analysis Method of Differential Signal of Ship Heading without Mathematical Model
Authors: Zeng Yi , Xu Xue Feng
Published: January 2014

A kind of differential method is proposed for to eliminate noise disturbance and signal delay problems in ship heading control. First, an asymptotic observer is designed without ship motion dynamic parameters. Then, it proves that the observer is stable and the convergence conditions if given. At last, simulation result shows that the designed observer can suppress noise in ship heeding signals, and differential delay is improved.
Study of Alternating Load Training Methods Based on Mechanics Analysis
Authors: Lin Min
Published: January 2014

Table tennis is a sport that combines collective force, skill, intelligence, will. The specialized of the practice methods is the premise to control the accuracy and validity for table tennis players. sports training project and the specificity of the content does not exclude the other training content and means conducive to the special athletic ability, but carefully analysis of the content and means to improve athletic ability, including direct effects and indirect effects long-term effects and short-term effects, in order to more effectively choose a variety of ways and means to improve services at special competitive level. nerve impulses generated by the alternating load training method to make the frequency of nerve payment impulses speed up and synchronization enhanced. Therefore, it can be used in table tennis athletes strength training alternating load training method, the better the quality of the power of the development of table tennis athletes.
Study of Supply Chain Management Theory in Manufacturing Innovation
Authors: Xiao Shu Feng
Published: January 2014

With the changes in a variety of environmental factors, supply chain management on competitive potential impact become more and more important, the development of supply chain management is to establish a theoretical basis, in addition to the theory of constraints and Heide symbol on the outside , inventory theory, the theory of purchasing, logistics theory has gradually become the theoretical basis. In addition, the mode of management of the supply chain management, management techniques was also discussed, as well as the differences between traditional supply management and contemporary supply chain management. At last we elaborate application of supply chain management theory at home and abroad.
Design of the Comprehensive Information Platform for the Prevention of Natural Disasters Based on Ocean Ships
Authors: Lin Bo
Published: January 2014

According to the guideline and target requirements of green ship engineering and the needs on the prevention and countermeasures of all kinds of natural disasters in ocean ships, a design scheme of the comprehensive information platform for the prevention of natural disasters based on ocean ships is proposed by the author in this paper. In this design scheme, the seamless time-space integration of heterogeneous information resources in different application systems is realized through using modern technologies such as computer technology, wireless communication technology, natural disasters forecast (alerting) technology, digital information integration processing technology, geographic information system (GIS), and global positioning system (GPS), and also higher-level information services are provided for the commanders (decision makers) of ocean ships in an integrated and unified way, thus promoting the self-security ability, distress searching and rescue aid decision-making ability, and the sea (especially ocean) transport and production operation abilities of ocean ships to be effectively increased. Besides, the re-optimization idea and improvement technology for the design scheme in the future allowable conditions, the unique information transmission technology (satellite communication technology) of the prevention of natural disasters in ocean ship, and the good development prospects of green ships are generally introduced and forecasted in this paper.
Research on Basic Standard of Roadmap for Green Manufacturing
Authors: Gao Zi Xing
Published: January 2014

The technical roadmap which has been produced since the 1980s is used in many fields. In reality it has formed many technical roadmaps standard. Summarizing and studying these standards has the important meaning to this emerging modern management tool's development consummation of the technical road map. This article has carried on the preliminary discussion from the technical roadmap content, the formulation procedure, the representation, the formulation method and so on.
Analysis on Garden Irrigation for the Recycling and Use of Reclaimed Water
Authors: Xu Tian Wei , Deng Yong Feng , Lin Chun Guang
Published: January 2014

The lack of water resource is the resource and environmental problem of various countries in the current international environment face, and a better way to solve the shortage of water resource is to adopt the reclaimed water for civil irrigation. But the development of science and technology in China started late, it leads to that our country doesnt have deep experience in the use of the reclaimed water application technology, thus, the development and requirements of this technology in the domestic world are very urgent and demanding. In this paper, the author makes a detailed technology requirement explanation for the technology requirement level of supervision, technology, technics and management aspect on wastewater reuse technology.
Fuzzy Comprehensive Evaluation of Air Quality in Home
Authors: Wei Qing Tao , Zhao Li Na , Lv Hai Ting
Published: January 2014

Based on the indoor air quality and the evaluation index, utilize the fuzzy mathematical theory, comprehensively consider on the three important factors which influence the air quality, and through the calculation and determination the weight vector, divide the air quality into four levels as "qualified"," mild overweight"," overweight", "severe overweight". Through sampling the indoor air in a family, according to the fuzzy comprehensive evaluation method and the maximum membership degree principle, get every sample point levels from data. It will provide the method of getting a more objective evaluation of indoor air quality situation.
Research on Readjustments of Land Property Rights in Comprehensive Land Management
Authors: Liu Yi , Li Xin Ju
Published: January 2014

Research purpose: The paper studies readjustments of land property rights which practice in the project area of Fan Zhen comprehensive land management in Taian City. According to the study make reasonable suggestions, for the similar areas of readjustments of land property rights provide experience. Research Methods: Investigating method and contrastive analysis method. Results: The right of the project area to an adjustment measures properly, and has achieved good economic benefits, social benefits and ecological benefits. Research Conclusions: Developing the new rural construction the problem from the social, economic and environmental field, effectively protect the fundamental interests of farmers to get sustainable development.
Study on Information Security of Network-Based Manufacturing Environment
Authors: Mo Xin Ju
Published: January 2014

with the rapid development and wide application of networking technology, information security increasingly prominent problems are evident, more and more attention. The article introduced the current situation of network information security, explored the meaning of network information security, major threat analysis network information security, and finally gives the implementation technology of network information security and preventive measures, to ensure the information security of computer networks, so as to give full play to role of computer networks.
Research and Monitoring of Metro Tunnel Deformation Based on Internet of Things
Authors: Du Xiao Wei , Gao Yong Tao
Published: January 2014

After a long subway tunnel operators will produce cross-sectional deformation. Articles designed vehicle laser ranging device for continuous measurement of tunnel wall to test their deformed state. The paper also describes the tunnel cross-section deformation measurement method, contour fitting principles and error analysis and networking technology for wireless data transmission methods. The detection system is designed to achieve a tunnel section of the structural safety testing and deformation that may occur timely disaster warning, the safe operation of the subway tunnel to provide effective protection.
Study on Official Kiln Ceramic Materials Shape Based on Mechanics Analysis
Authors: Yuan Yi Hong , Cao Yan Lin
Published: January 2014

Tangying is a famous official kiln in China. The ceramic affairs literature he writes is important materials to research ceramic art. The article analyzes Three Articles of Ceramic Services origin from the reason to Tangyings ceramic supervision and the process to supervise kiln affairs. Then, it elaborates from reasons for shape formation, kinds and classification of shape formation. In discuss, it comprehensively analyzes Taocheng chronicle inscriptional record, the porcelain affairs and oracle draft sequence.
Study of AGC in Real-Time All-Digital Demodulation of Fiber Laser Hydrophone Using PGC Method
Authors: Wang Yue Yue , Chen Xin Lai , Li Yu , Guo Ding Rong , Huang Jun Bin
Published: January 2014

The amplitude of the demodulated signal from a fiber laser hydrophone is influenced by fluctuations in the amplitude of the interferometric signal. In this paper, two methods of automatic gain control (AGC) based on sum of squares and on the peak to peak value were put forward to obviate this problem in real-time all-digital demodulation of fiber laser hydrophone using phase generated carrier (PGC) method. The error rates of the method based on sum of squares were analyzed, and it was proposed that the error rates would be decreased by stabilizing the amplitude C of modulation signal or improving the performance of filters. The method based on the peak to peak value can be utilized to stabilize the amplitude of the demodulated signal when C>π. The simulation results show that this method works fine, and can solve the amplitude instability problem effectively caused by fluctuations in the amplitude of the interferometric signal.
Oil Security Issues in the Context of Economic Globalization
Authors: Wang Nan , Liu Zai Qi
Published: January 2014

In the context of economic globalization and economic crisis, Chinas oil security issues are not merely related to energy access and consumption, but also involve many aspects of the political and economic factors which are becoming increasingly complex. In view of this, we should not only need to attach great importance to energy security, making full use of "two markets and two resources" to take a variety of channels to ensure oil supply diversification, but also should develop oil security strategy from a strategic level, and actively participate in international oil trading system. Furthermore, we should support Chinas oil enterprises from the political, financial and other aspects, so as to ensure adequate, stable and affordable supply of oil to meet Chinas economic construction requirement.
Design of Controlling Program of the Humanoid Robot NAO Based on LabVIEW
Authors: Zhang Huan , Wang Li Qi
Published: January 2014

In order to control robot NAO more easily with LabVIEW, a LabVIEW-based robot controlling program was designed for development. In this paper, by the means of utilizing the VI Scripting, it enabled to generate the LabVIEW-based NAO redevelopment package quickly, and explained how to use the development kit. Through this program, the NAO robot could be seamlessly connected with LabVIEW. Thus, through the graphical development environment, the engineers could manipulate the modules of NAO robot at ease, including the action, voice, vision and other modules. Finally, the designed LabVIEW program simplified the complicated programming and improved the development efficiency dramatically. Besides, it could be widely used in the .NET development..
Mountain Torrent Disaster Monitoring and Early-Warning System Based on Internet of Things
Authors: Zeng Chen Ping
Published: January 2014

As a wisdom water conservancy, mountain torrent disaster monitoring and early-warning system is an especially information part of flood prevention and drought resisting information support, and plays a very important role in the flood prevention and drought resisting in the water conservancy industry. The integration of mountain torrent disaster monitoring and early-warning system in water conservancy with the internet of things and the establishment of intelligent things networking system based on automation and control provide decision-making supports for flood prevention and mountain torrent disaster early-warning, aiming at safeguard the life and property securities of people. Therefore, by taking Zhaojue County of Liangshan Yi autonomous prefecture (an area with frequent mountain torrent disaster in Sichuan province) as an example, the implementation plan of mountain torrent disaster monitoring and early-warning system is reviewed in this paper.
Study on Mining Materials Products of Central and South America
Authors: Li Ying , Chen Qi Shen , Li Jian Wu , Liu Qun Yi
Published: January 2014

There are rich resources in Central and South America, and mining products export plays an important role in the regional economic development. In this paper, the mining products trade information of more than ten years in Central and South America is collected, and then the authors point out that a "diversified export" strategy has been implemented by Central and South America in recent years for reducing the dependence on the economy of the United States, and the export of Central and South America is continuously rising to China but declining to the United States because they are benefited from the great demands of China's development on resources. However, along with the development of the industrialization in the countries of Central and South America, increasingly more resources will be consumed in this region. Therefore, some Central and South American countries will reduce their energy and mining products exports in the future in the condition of meeting their own needs.
Analysis of the Open-Pit to Underground Mining Slope Stability
Authors: Bao Guang Ming , Chang Juan , Liu Zhi Gang
Published: January 2014

This paper uses the simulation technology of computer numerical simulation, combined with the GAMBIT numerical modeling software and ANSYS structure analysis software, we carry out an in-depth research and analysis on the stability of engineering simulation, at the same times establish the mathematical model of ANSYS numerical simulation displacement stability and design the ANSYS command stream program algorithm. Finally, this paper uses the open-pit to underground mining slope stability as an example, to verify the reliability of the model and algorithm. Through the numerical simulation, we get the displacement of slope in the Y direction and Z direction. In the Y direction, the maximum displacement is 0m, the negative maximum displacement is 5.88m and displacement is relatively large; in the Z direction, the maximum displacement is 1.32M, the negative maximum displacement is 1.08M and the stability of slope is different in different position. The numerical simulation provides the theory reference for the safety of mining engineering.
Multi-Objective Evaluation of PV
Authors: Sun Qian , Wang Qian , Zhang Yuan Chao
Published: January 2014

Access to distribution grid for distributed photovoltaic (short for PV),technically,it determines solutions in the economic evaluation method.The method combines with comprehensive scoring method,Access to the distribution grid will be different from each program in economic construction,load flow,voltage,power quality,supply reliability and other aspects .Also the transformation of the distribution grid to rate the degree by the weighted average method that determines each PV access solutions the final performance of grid PV Construction method of the process,mainly AHP through index calculation,the access of PV program is evaluated to determine the economic and technical level access solution.This study will greatly enhance the PV grid security that helps PV in our country to develop PV.
Research on Agriculture Reactive Power Optimization Control Based on DSP
Authors: Yang Xu
Published: January 2014

Article systematic analysis of rural power grid situation, use of existing data resources and distribution lines to achieve the level of automation for reactive power optimization, operation optimization and concrete implementation. Papers able to give a complete, scientific and reasonable reactive power optimization. While article takes DSP2812 as core to developed reactive power compensation controller, to achieve the reactive power compensation, power distribution network detection information, and send messages via GPRS, remote control compensation capacitors. Configuration parameter has a flexible, reliable, convenient and practical features.
Three-Phase Power Flow of Less Ring Distribution Network
Authors: Xu Jing Wen
Published: January 2014

In the planning and operation of distribution network, flow calculation and optimal flow is the hot issue for many experts and scholars to study. In network reconfiguration, service restoration and capacitor configuration, it needs hundreds even thousands times of power flow calculation. So it is very important to propose a suitable optimization algorithm. Based on the three-phase model we proposed hybrid particle swarm algorithm to calculate the three-phase power flow. The method uses the superposition principle. The distribution network is divided into two network models, one is the pure radial network without cyclic structure, and another is the pure cyclic network without radiation structure. We do iterative calculation respectively using hybrid particle algorithm, getting the calculation results. The hybrid algorithm is a new reference for the future optimization of power flow calculation in this paper.
Study on Surface Tension and Displacement Efficiency of Ionic Liquid Surfactants Containing Amine Functional Groups
Authors: Zhao Xiu Li , Zhang Chang Bao , Chen Cheng , Li Guo Qiao , Liu Da
Published: January 2014

Description is given to preparation of three ionic liquid surfactants containing amine functional groups, characterization of their functional groups using the infrared spectrometer, determination of their surface tension and the oil displacement test in this paper to investigate the effect of alkane branch chains with different carbon numbers on the surface tension and the displacement efficiency. The result shows that, the surfactants exhibit the structural characteristic of the ionic liquid as the characteristic absorption peaks occur on C-N and C-H of the imidazole rings at the wave numbers of 1338cm-1, 1234cm-1, 1465cm-1 and 3142cm-1, respectively. The surface tension isothermal curves and the oil displacement test proved that the ionic liquid imidazole surfactants with shorter-chain groups are more active on surface, with the minimal surface tension up to 32.5 mN/m, and led to higher displacement efficiency, increasing by 3.3% at the concentration of 1000mg/L compared with the water flooding.
Analysis of SMPS in Clinical Medical Equipment
Authors: Zhou Jun Ying , Zhang Nan , Kong Su Fang , Zhang Fu Hua , Guo Xiu Xian
Published: January 2014

There exists low voltage in circuit of domestic and imported medical equipment and it is what we call power supply. In the past, equipment mainly uses transformer to step down the voltage of power supply. With the progress of science and technology, the technique is gradually replaced by SMPW (switch mode power supply) which is extensively applied to various types of medical equipment due to the high efficiency and wide voltage range. The mains power supply is rectified and filtered into a DC high voltage and then use the switch circuit and energy storage elements to convert them into a variety of required DC voltage output, output DC voltage level can be adjusted by changing the off time (namely Mark-Space Ratio) of switching circuit.
Study on Practice Learning Environment for Environmental Art Engineering Design
Authors: Yao Xiao Gang , Song Shu Han
Published: January 2014

The training of the personnel in environmental art engineering design will be complete ultimately relying on the innovative course system of this program, and also the training model and teaching system have to meet the needs of modern social development, science and technology development, and employment market. However, environmental art design program based on science and technology features very strong practicality. In this paper, through analyzing the characteristics of environmental art design program and combining the concept of modern design education, a feasible model of practice teaching and the operation methods of professional project teaching oriented at studio are proposed, for the purpose of creating a practice environment in which design art personnel with subject characteristics can be trained.
Study of Material Forming Comprehensive Evaluation Method Based on Fuzzy Technology
Authors: Zhang Li Min
Published: January 2014

In order to evaluate the feasibility of resin composite process, firstly analysis of the properties of the composite and the RTM molding, autoclave molding process. This paper presents the content of the evaluation: the evaluation index system was established according to the evaluation content. Through the analysis of product features, composite material forming method, manufacturing resources, to product manufacturability, cost of production, production cycle, taking hierarchical method to construct a fuzzy tree based on hierarchical multi objective evaluation system model. Using 1~9 ratio method for the membership of specific indicators under this model, discussed the problem of weight distribution, and verifies the feasibility of this method by the example analysis, to realize the optimization of composite material molding method.
Efficient Development Scheme of Green Building
Authors: He Jing
Published: January 2014

Environmental pollution and energy crisis have become two major problems in todays society, how to pay the least cost while enjoy has become the humans thought. In this context, an environmentally friendly and healthy concept of the green building for the design came into being. Today, all of humanity is in the face of the common crisis, including climate change, air pollution and scarcity of resources. The sustainable development has become the mainstream of contemporary society. And due to the construction activities, there has made a large number of environmental pollutants while consuming a large amount of resources, so that the sustainable building development issues need more attention. The research and practice of the green building is put forward to achieve such a goal.
Research of Whole Process Planning of Green Architecture
Authors: Liu Jie Mei
Published: January 2014

At present, China's construction industry has made a huge contribution for the development of China's national economy, with the improvement of peo-ple's living standards, new design ideas and concepts of humanities architecture and Green architecture have been promoted. This paper analyzed the whole proc-ess planning of Green architecture, first researched the theory of whole process planning of Green architecture, followed by analysis of its planning policy, it had a certain guiding significance for the development of the Green architecture indus-try..
City Vision Oriented Design Based on Vision Communication Factors
Authors: Wu Fang
Published: January 2014

From the past to the present, the influence of the communication of the visual language on the human acceptance of the information and mental the activities isnt reduced with the lapse of the time. A lot of graphical and overall images caused by the computer information make our way of communication towards the symbol of the world with the vision as the communication language. Graphics, symbols, colors, and fonts are "an important factor in the symbolic world", and the city visual guided design is a set of visual language created after the research on them which is easy to be accepted by people.
Effect of Small Radius on the Performance of Curved Steel Box Girder Bridge
Authors: Zhou Qin
Published: January 2014

According to the design of a three--span 38m+6om+38m bridge of cambered steel box beams, it is mainly presented that the construction methods of an urban viaduct of cambered steel box beams, its paved floor and treatment of shear lag effect., through the six series of 20 specimens calculation and analysis, simulation different local structures curved steel box girder bridges reflect more accurately the role of various factors in the mechanical behavior. This in-depth analysis of the different local structures in space curved steel box girder bridge performance, for guiding the engineering design has a certain reference value for further study curved steel linear and nonlinear mechanical properties and stability lay a good foundation.
Lighting Energy-Saving Design for Industrial Factory Building
Authors: Lian Yan Fang
Published: January 2014

Lighting electricity is the most basic power demand for factories and enterprises,lighting quality has a direct relationship with the safety in production, labour productivity,the quality of the products and labor hygiene. In this paper, an overview of lighting energy-saving design, factory lighting design features, plant lighting energy-saving design, scientific energy-saving lighting design and combined with the design example of building energy-saving lighting design are discussed.A. Summary of energy-saving lighting design.
Study on Foreign Urban River Corridor Landscape Based on Ecological Engineering
Authors: Fu Fei
Published: January 2014

With the continuous progress of urbanization, as well as people increasingly focus on the quality of urban rivers close living environment impact, and the study of river corridor from theory to ecological engineering ecology, landscape ecology theory and expanding. While abroad urban river corridor landscape gradually deepened to include ecological restoration project, the integration landscape design, landscape planning and other regional ecological research focus at different levels. This article looks at foreign urban river landscape ecology studies preliminary analysis, the domestic urban river corridor Landscape study problems related outcomes received inspiration and abroad in order to promote domestic demand for urban river corridor landscape ecology concerns and multi-angle vertical depth research, and also on numerous rivers or river landscape planning and design play Ecological Engineering reference and guidance.
Application of Aspen to Lithium Bromide Refrigerator
Authors: Wei Xin Li , Mao Wen Rui
Published: January 2014

By transforming the original interstage compression cooling system of nitrogen fertilizer plant and adding lithium bromide refrigerator, the paper designs a new compressor interstage cooling system which leads interstage heat in lithium bromide refrigerator and uses the obtained cooling capacity to reduce the temperature of compressed gas. And aspen is used to simulate the new process. Lastly, the paper makes economical and feasible conclusion.
Rain Water Utilizing System Combing Artificial Wetland and Urban Drainage System
Authors: Liu Fan , Chen Chun Guang , Yang Qing Hua
Published: January 2014

The method of utilizing rain water has been well developed in foreign countries to realize the sustainable development of water recourse while the method is still at the initial level in China. When considering the increasing of water shortage and urban flood, the awareness of utilizing rain water, as an inevitable trend, has been applied to various engineering technologies. This article has analyzed the principle of conventional road drainage system and the application of artificial wetland technology, also proposed to combine the road drainage system and artificial wetland, as a complex drainage system, to utilize the urban rain water, decrease urban flood pressure, and improve urban micro environment. The calculation principle and method for the complex drainage system are included as well.
Energy-Saving Performance Investigation on Sustainable Architecture Design of Open-Plan Housing in Temperate Region
Authors: Jiang Hai Tao , Ban Qi Chao
Published: January 2014

With the increasing requirement of a higher living quality and the growing awareness of energy saving, how to improve the indoor comfort level and to reduce the expenditure of energy and slow down the rate of natural resource consumption is becoming increasingly important. The theory of open-plan housing is able to provide a more flexible and adaptive space for the users and bring sustainable and economic benefit in the way of making full use of construction materials. Sustainable architecture design, as a method to respond the phenomenon, is able to low down the buildings energy consumption and has enormous potentials in creation of sustainable living environment and a high-quality dwelling condition. The primary aim of this research is to create a new sustainable architecture design method for occupancy by integrating open-plan housing theory and application of sustainable technologies. Numerical simulation by computer program is applied in order to investigate and evaluate the possibility of this method in terms of improving indoor comfort level and energy-saving capacity.
Spatial Processing and Coordination Design of Indoor and Outdoor Space
Authors: Liu Yu
Published: January 2014

From the review of development history of indoor design in China, we can see that it develops rapidly from sprout to expansion, and has large professional scale. It goes through ignorance, misconception and comprehensive understanding. And it has developed into a perfect and independent composite subject. From the perspective of interior design continuing architectural design in time-space dimension, the paper focuses on observing the application analysis of coordinated interior design, which not only provides reference for interior design in China, but also improves the interior design in China.
Cumulative Absolute Velocity Parameter and LABVIEW Implementation
Authors: Xia Jie Ning , Chen Zhi Gao , Yang Jian , Wu Peng
Published: January 2014

Based on the original CAV formula definition given by the electric power research institute in the United States, the continuous integral formula is discretized so that it can be better applicable to the actual application requirements, and also the shaded area calculation method necessary in the process of calculation is further proposed. Finally, this algorithm is implemented with LAVIEW program, and also the simulation data and the CAV calculation result of the real Lushan earthquake acceleration data were given so that the algorithm was fully validated, and also a solid foundation was further laid for the deeper CAV-related parameter study.
Study on Modern Innovative Logistics Engineering Based on Computer Network
Authors: Chen Shun , Zhou Fei Fei , Li Hai Hua
Published: January 2014

The modern logistics as the product of the modern scientific and technological progress is to promote the logistics industry toward efficient, fast, low-cost distribution system was further extended. Computers in logistics information management, providing a broad space for development, Article by describing the role of computer technology in the logistics, indicating that the two are interdependent and mutual restraint and mutual development of the relationship.
On Computer Network Security Risks and Emergency Response Technology
Authors: Song Meng Hua
Published: January 2014

With the acceleration of process of modernization as well as continuous development of computer network technology, the Internet application field and category are expanded. As the Internet has the characteristics of richness, high update speed and innovation, it makes people's daily life more convenient, enriches people's material and cultural life and creates a free and open social environment. However, the network is a double-edged sword that brings people both convenience and many security problems, so it is an important issue to improve network environment. This paper combines the author's work experience to analyze the security problems existing in the computer network at present, and explores specific emergency response technology to solve these problems so as to provide fellows or everybody some theoretical suggestions and basis.
On the Maintenance Management and Network Security of Local Area Network
Authors: Wang Qiao Ling
Published: January 2014

With the development of the science and technology of the computer application, the maintenance management and the security of the computers is an important problem. In this paper the author presents his own opinions on these issues. Therefore, the maintenance management of the computer local area network is very important to guarantee the security and stability of the network and to the use of the cyber sources to a maximum.
Gray-Markov GM (1, 1) Prediction Model Optimal Allocation of Equipment Maintenance Personnel Based on Difference Method
Authors: Tong Rui , Shen Mao Xing , Kang Jian She , Li Bao Chen
Published: January 2014

Based on the situation that the statistic of the missile facilities stability was small, and the conventional big example preview method was no longer of use. So, this article used the gray GM (1, 1) model to preview a facilitys stability .The gray GM (1, 1) model doesnt need a large number of example statistics, and it is also accurate, so this model solved the problem in the analyze and preview of the stability of the missiles electronic facility system, and it has possibility to imply to engineering use.