bluuebunny/crossref_metadata_2025 huggingface dataset:
Athletes' Experiences at the Youth Olympic Games: Perceptions, Stressors, and Discourse Paradox
Authors: Parent Milena M. , Kristiansen Elsa , MacIntosh Eric W.
Published: October 2014

The purpose of this article was to understand young athletes' experiences at a youth sport festival, specifically the Youth Olympic Games (YOG). A mixed methods approach was used, comprising of qualitative and quantitative questionnaires with athletes from Canada and Norway, and observations
during the 2012 Winter YOG in Innsbruck, Austria. In general, the young athletes had a positive experience, including the village environment, sport venues, travel, security, ceremonies, and medical services. They especially enjoyed the informal, international, sociocultural experiences. Food
quality, accommodations, outdoor venue conditions, travel, security, and communications formed the main stressors according to the young athletes. Findings highlight the effect of the athletes' young age, country of origin, and Games inexperience on their experiences, perceptions, and stressors,
as well as paradoxes surrounding the International Olympic Committee's YOG discourse and decisions.
Events as Strategic Marketing Tools in Shopping Centers
Authors: Chapman Laura , Sadd Debbie
Published: October 2014

This article aims to investigate how UK shopping centers can strategically use event spaces as marketing tools, through identifying the needs of their key stakeholders. The study uses a large shopping center outside of London as its case study as it reputably has the largest dedicated
events space of its kind in the UK. Both primary and secondary research was conducted. Secondary research was undertaken in order to establish how and why marketing is used in shopping centers through the types of entertainment used, and how these are accessed by different typologies of shoppers.
Stakeholder theory was also explored in relation to tensions that may exist within the different stakeholders involved. Primary research was then conducted in order to establish if such tensions exist, within the strategic use of the event space. This was in the form of semistructured interviews,
with eight store managers and three of the leadership team from the shopping center. This is therefore a property-led approach as opposed to a customer led focus. The conclusions drawn showed the necessity for regular stakeholder analyses, as situations change and new events are introduced.
This research is only based on one shopping center based in UK so may not be representative of all UK shopping centers. However, implications can impact any form of shopping center or mall. No direct contribution in this study is to customers/shopping center visitors although the management
team has undertaken customer surveys to support the framework. The framework of strategic shopping center/mall event management was formulated to support retailtainment objectives. This was deemed crucial in the growing market for entertainment through events in shopping centers and malls.
Principles to Practice: Indicators for Measuring Event Governance Performance
Authors: Whitford Michelle , Phi Giang Thi , Dredge Dianne
Published: October 2014

Governments are increasingly involved in public–private partnerships to attract, support, and/or stage events. This involvement often leads to governments becoming embroiled in highly politicized battles that focus on issues including community benefit, mitigation of impacts,
transparency in decision making, and lack of consultation before, during, and after the event. To date, minimal attention has been paid to the public–private governance arrangements underpinning events. This article seeks to address this gap by presenting a set of indicators that can
be operationalized to improve event governance. The article proposes an indicators framework for event governance designed to reflect the event policy-making process. It contributes to the literature by facilitating greater understanding of the significance and influence of event governance
indicators. Future application of the framework in research and practice will provide governments with a new management tool, which will enhance democratic decision making and facilitate competitive advantage in a globalized marketplace.
Characterization and photocatalytic study of tantalum oxide nanoparticles prepared by the hydrolysis of tantalum oxo-ethoxide Ta8(μ3-O)2(μ-O)8(μ-OEt)6(OEt)14
Authors: Ambreen Subia , Pandey N D , Mayer Peter , Pandey Ashutosh
Published: October 2014

Ta8(μ3-O)2(μ-O)8(μ-OEt)6(OEt)14 (1) was obtained by the controlled hydrolysis of tantalum ethoxide Ta(OEt)5 in the presence of ammonia. Compound 1 is considered as the intermediate building block in the sol–gel polymerization of Ta(OEt)5. Further hydrolysis of compound 1 yielded nanoparticles of Ta2O5, which were characterized by various techniques such as TGA-DTA-DSC, UV–vis DRS, XRD, SEM, TEM, particle size analyzer (DLS) and the Brunauer–Emmett–Teller (BET) method. The band gap of the particles was calculated by using the Tauc plot. The photocatalytic activity of Ta2O5 nanoparticles was tested by the degradation of the organic dye rhodamine B.
EXISTENCE OF TRAVELING WAVE FRONTS FOR A GENERALIZED KDV–MKDV EQUATION
Authors: Xu Ying , Du Zengji
Published: October 2014

This paper deals with the existence of traveling wave fronts for a generalized KdV–mKdV equation. We first establish the existence of traveling wave solutions for the equation without delay, and then we prove the existence of traveling wave fronts for the equation with a special local delay convolution kernel and a special nonlocal delay convolution kernel by using geometric singular perturbation theory, Fredholm theory and the linear chain trick.
SHORT- AND LONG-RUN LINKAGES BETWEEN EMPLOYMENT GROWTH, INFLATION AND OUTPUT GROWTH: EVIDENCE FROM A LARGE PANEL
Authors: Škare Marinko , Caporale Guglielmo Maria
Published: October 2014

This study examines the short- and long-run linkages between employment growth, inflation and output growth applying panel cointegration and causality tests to data for 119 countries over the period 1970–2010. We find evidence of positive Granger causality running from output growth to employment growth in the short run. Employment growth Granger causes output growth with a negative sign in the long run. Inflation Granger causes employment and output growth positively in the short run and negatively in the long run.
Brève histoire de la Société suisse de psychanalyse
Authors: Moser Alexander
Published: October 2014

Les Suisses étaient des psychanalystes de la première heure grâce, avant tout, à une psychiatrie progressiste autour des psychiatres Auguste-Henri Forel et Eugène Bleuler. Freud a salué les nombreux disciples aux nationalités diverses – plus tard mondialement connus – qui lui venaient de la Suisse. Mais plus tard, beaucoup de Suisses choisirent leur propre chemin, provoquant même des scissions, et même s’ils restaient membres de la ssp sa, ils ne se soumettaient pas à une seule école étroite dominante ; ils ont conservé une formation relativement libérale jusqu’à aujourd’hui, avec une remarquable diversité d’opinions théoriques et pratiques.
Study on Monitoring System of Low-Carbon Industry Cluster Based on Wireless Sensor Network
Authors: Huang He
Published: October 2014

Industrial cluster has developed into an international economic status, this has received extensive concern. In the current world the economy is gradually transformed from industrialization to information technology, and gradually moves towards low-carbon road. Under the background of the current development of low carbon industry, which will directly affect China’s industrial road, at the same time the development of low carbon industrial cluster will also generate a very important influence on China's economy. The article is based on the theory of low carbon industrial cluster, combining with KAYA model, make a thorough inquiry of the approach and pattern of low carbon industry cluster development, put forward the analysis of the necessity and the feasibility of low carbon industry cluster development, and accordingly put forward path model of achieving the low carbon industrial cluster, in order to provide the powerful guidance for development of low carbon industry, realize the rapid development of Chinese economy, and low carbon development of Chinese industry.
Study on Monitoring Protection of Ecological Landscape Based on Permanent GPS Sites
Authors: Zheng Xin , Li Wei
Published: October 2014

This paper aims at landscape environment problems of small towns in cold area, the ecological principle, landscape planning and design combining with economics, discusses make use of original equipment and resources ,on the basis of the original small towns ecological landscape in the cold area,the feasibility of the protection and repairment to the ecological landscape in small towns ,probes the mode in ecological landscape industrialization in the universal small towns of cold area, so as to ameliorate the malpractices bring about by the extensive mode of current economic development in the small towns,to open up another road for the development of economy in small towns.
Sequence-Based Lithofacies Paleogeography and Sandbody Distribution
Authors: Liu An Ran , Wu Xiao Bin , Hu Jun Ren
Published: October 2014

Guided by the high-resolution sequence stratigraphy theories, the authors divided the Upper Jurassic Penglaizhen Formation in the middle section of western Sichuan depression of china into 2 long-term sequences (L1-L2) and 4 medium-term sequences (M1-M4) through comprehensive study of outcrops, coring, logging and seismic data. Sequence-based lithofacies and paleogeographic maps of Upper Jurassic Penglaizhen Formation were compiled by medium-term sequences as mapping units. The results showed that the front edge of Longmenshan developed with large-scale alluvial fans, fan delta sediment was a fan-delta group overlapped by several fan deltas at front edge of Longmenshan in period M1-M4.The dominated type of sedimentary system in middle section of western Sichuan depression was fan delta - shallow lake sediment in period M1-M2, alluvial fan was only changed in size and location; sand bodies were mainly distributed in front edge of Longmenshan and the Zhongjiang-Deyang region; In period M3-M4, it is changed into a large area of fan delta plain sediment with thick sand and big scale, sand bodies were mainly distributed in the Pixian-Wenjiang-Dayi area.
Study on the Dynamic Variation Law of Highway Slope's Soil Moisture
Authors: Tian Jia , Cao Bing , Song Li Hua , Zhang Ping
Published: October 2014

[Objective] Soil moisture is the key factor of highway greening. To maintain the steady and sustainable development of highway greening, the problem of soil moisture should be primarily solved. [Method] In this paper, the dynamic variation law of highway slope’s soil moisture was studied by the continuous observation of the soil moisture (0~40cm) and rainfall in all points (sunny slope, shade slope, ground, and the central partition belt) of China’s Langfang—Zhuozhou Highway from April to November 2009. [Result] From April to May, the soil moisture content declined continuously. From May to August, the soil moisture content increased rapidly and also was kept at a higher level. From August to October, the soil moisture content declined gradually. From October to November, the soil moisture content increased steadily. The soil moisture in the surface (0~10cm) and the lower layer (10cm~20cm) fluctuated greatly, and the variation coefficient was 28.39% and 24.85% respectively; the change of the soil moisture content in the deep layer (20cm~40 cm) decreased significantly, and the variation coefficient was 19.41%. [Conclusion] The seasonal dynamic variation law of highway slope’s soil moisture is significant, and also keeps consistent with the dynamic rainfall, plant transpiration, and soil evaporation laws. The soil moisture conditions from May to August are the best. The spatial variation of the soil moisture can be divided into two layers: the rapid-variation layer (0~20 cm) and the active layer (20cm~40 cm). In each observation point, the soil moisture conditions are the best in the central partition belt, secondary in the sunny and shade slopes, and the worst in ground.
Design of Agricultural Environmental Parameters Monitoring System Based on Internet of Things
Authors: Zhang Li Fang
Published: October 2014

The paper study on the architecture of monitoring system in the field of agricultural environmental based on Internet of things that can achieve real-time online monitoring on more growth morphology of plant, air temperature, humidity, soil moisture, light intensity and CO2 concentration, pH value and crop water environment multi parameter. In this paper, using the CC2430, intelligent irrigation system was designed and implemented according to the actual needs of the decision-making and management of plant irrigation. The system cost compared to similar foreign products decreased 44.8%. Compared with traditional irrigation methods, crop water use efficiency is 22.6%.
Chaotic Modeling Design of LOCKSS Digital Resources Based on Neural Network Model
Authors: Jin Xiu Fang
Published: October 2014

Along with the continuous deepen reform of education, now the college education has received widespread attention from the social. Most of the literature focuses on college curriculum, class analysis, the article from a different perspective, based on multi-value theory, analysed teachers' teaching characteristic and condition under the multi-value, and combined into the actual university research, by combining theory and practice. Regard university classroom teaching as the analysis object, and combined with the multiple value theory in teaching research, constructs the teachers' teaching model under multi-value characteristics, combining to the analytic hierarchy process to analyze data, to better guide the ceaseless aggrandizement of plural value consciousness, change and strengthen from various factors, enrich teaching methods, so as to stimulate students' interest in learning, improve teaching efficiency.
Mold Design and Processing Simulation Software Engineering Based on Creative Industry Pattern
Authors: Wang Su Qi
Published: October 2014

Innovation ability is the inevitable requirement of social development. Innovation education is the foundation of cultivating talents and the need of using talents, and it is inevitable in the development of the times. Through the new teaching demand of ideological and political education in universitys, the author used his own rich experience of teaching practice of ideological and political education to explore innovation mechanism of university ideological and political education teaching method in practice, breaking through the old mode of ideological and political education and constructing the innovation mechanism of university ideological and political education pattern. It greatly promoted the ideological and political education to university students as the main body in the mode of development and effectively guided university ideological and political education work.
Platform Development of Wushu Data Mining Based on B/S Architecture
Authors: Qi Li Hai
Published: October 2014

In the current, Colleges students are universal love Taekwondo, it has been widely spread in the university, and some universities will Taekwondo to set for compulsory courses of sports teaching. And now the study is less for Taekwondo of foreign spread, the study of Taekwondo is also confined to the study of Taekwondo for college students’ psychological health effects research, and rarely to analysis of Taekwondo in domestic colleges are widely spread reason. This article is mainly based on this to solve this problem, analysis of Taekwondo popular reasons in collage. According to college students to conduct research and reliability validity and factor analysis, it can draw Taekwondo widespread promotion factor, which can better enhance the student body quality improvement and can rich the universities sports teaching, to achieve physical exercise and lifelong education to lay a good solid foundation.
Design of Hydraulic Descaling Computer Control System
Authors: Xu Ping , Yi Jian Gang
Published: October 2014

Hydraulic descaling system is the key device to ensure the surface quality of billet. However, traditional control methods lead to the stability problem in hydraulic descaling system. To solve the problem, the construction of the hydraulic descaling computer control system is studied, the working principle of the system is analyzed, and the high pressure water bench of hydraulic descaling is designed. Based on it, the corresponding computer control software is developed. The application shows that the designed system is stable in practice, which is helpful for enterprise production.
Evaluation on Systematic Safety Management of Construction Project of Construction Works
Authors: Lv Zhen Yang
Published: October 2014

as the reform of construction industry and construction management system in our country is continuously deepening, the management methods and organization structure on production had been deeply changed for enterprises in construction industry, which has gradually established a "modern enterprise system" and vigorously promoting "construction of project methods" on the construction management in construction works. In this paper, by reviewing and discussing the latest research results on construction safety management in and abroad, the key research content and subject focused in current safety management were proposed. Two management technical methods on safety objective management applicable to local construction projects were designed and improved. One is contractual safety responsibility method; the other is overall safety quality management method. The application effects were tested, analyzed and improved by using quantitative safety comprehensive evaluation method to achieve a systemic and scientific safety management theory system that is complete and practical.
Data Mining Analysis of Moving Object Based on Apriori Algorithm
Authors: Yang Jin Li , Xu Yong Ting
Published: October 2014

At present, under the background of reform in university physical education, the sports community constantly makes innovations of ways and means of study to improve the ways of education, how to analyze the teaching methods, this is the key issue needed to be focused on. During table tennis teaching, comparative analysis is based on the traditional test to study the effectiveness of teaching and take further measures, this process needs to choose specific objects to have the training in specific time and compare the results before and after testing, the manpower and material resources required is large and it is time-consuming, the article uses the improved Apriori algorithm, uses data mining technology to have systematic analysis of representative sample of data of Table Tennis teaching, and through the formation of a series strong association rules data to have compared analysis, in this way it can have effective analysis of teaching data for table tennis teaching, and give technical support to the classification management, at the same time it provides a reasonable, effective and directional data and suggestions for table tennis teaching .
Study on the Supply Chain of Reverse Logistics Inventory Strategy under a Consistent Cycle
Authors: Chen An Ping
Published: October 2014

Storage control reverse logistics supply chain can be divided into two categories: when the product is in mature period, the market demand is relatively stable, which belongs to the deterministic inventory control; when the goods in the import period or a recession, demand is uncertain, which belongs to the random inventory control, The paper studied the supply chain of reverse logistics inventory control strategy under the condition of processing cycle and the ordering cycle can be consistent, by which not consider the production time model and the uniform production of two model, to obtain the optimal strategy.
Mechanical Industrial Design in Product Development
Authors: Zhou Kang
Published: October 2014

This paper attempts to take industrial design as the breakthrough point, research and development of industrial design method and application in small household electrical product, and with the deeply research on this theory, the new design method are analyzed after the understanding of basic existing development model, and find the problems and proposed solutions, finally we wish to take industrial design as oriented to product development.
Theory and Practice of Cultivation Patterns of Innovative Personnel in Forestry Engineering
Authors: Yao Meng Chun , He Xin Yuan
Published: October 2014

Talent cultivation pattern is a structural system established, based on the cultivation objectives of the students, by institute of higher learning to cultivate students’ academic knowledge, competency and quality and it incorporates the approaches to realize these aspects of education. Considering the problems existing in the current education patterns, Southwest Forestry University (hereinafter referred to as SWFC) proposes cultivation patterns of innovative talents. The proposed patterns cover the following aspects: creation of general education platform based on major subject disciplines; optimizing of course system and reduction of in-class teaching hours; establishment of extracurricular technical innovation credit system; reform of scoring and assessment system and promoting whole-scale development of the students; strengthening teaching staff construction and improving effect of teaching.
Parameters Estimation of Video Decoder Chip Based on On-Line Detection of Fuzzy Neural Network
Authors: Fu Xin He
Published: October 2014

College moral education resources are the focus of the community and it is also the focus of this article on how to realize the resources of the college moral education optimization, so that it can play the biggest role. The main content of the article is in the new media and college moral education resources, focusing on college students in moral education evaluation to build moral education evaluation system for colleges and universities. Meanwhile, we understand the moral education status quo and through fuzzy evaluation method statistical analysis to know the status of moral education education, and target to the establishment of a new media perspective of the college moral education resource integration mode, use resources in the society, network as well as colleges and universities to realize resources’ effective sharing, in order to achieve the integration of resources and the optimal configuration of resources.
Mobile Network Application Engine Design Based on Android System
Authors: Yi Liu
Published: October 2014

Along with the innovation of mobile network technology, the associated network application engine technology has also improved. In this paper, we use the JDK tools of Android system in the Eclipse environment and SDK & ADT plug-ins to design mobile application engine of Android system. And the system will be introduced to the communication terminal system. In order to verify the performance of engine system, we use the function test platform of Android system to test the mobile network application engine, and compare it with JSP engine and Java engine. By contrast, in the same network application project search, Android network will search more projects and cost less time, which verifies the advantages of the system. It provides the technical reference for the development of mobile application network system.
Research on Audio Retrieval Based on Content
Authors: Chen Qiang
Published: October 2014

This paper introduces the basic structure of audio retrieval system based on content, and in the related literature at home and abroad, analyzes the main features of audio retrieval algorithm that divided into the following several types: minimum distance method, neural network, Support Vector Machine, decision tree search algorithm and other audio retrieval algorithm. At the same time, this paper discusses some key techniques of audio retrieval.
Study on Patentability of Cloud Computing Related Techniques
Authors: Cheng Guo Hui
Published: October 2014

Cloud Computing has brought many opportunities and challenges to Internet technology, there also has been affected the protection of patent right. Generally this is the relationship between Technology and Legislation, Economy and Superstructure, so they should be adapt to the variation of technology. First of all, it is crucial to define the position of cloud computing related techniques in legislation. Secondly, technical factors and method patents are evitable to explore the patentability of cloud computing related techniques. Finally, to recognize the cloud computing related techniques as a patent subject matter would not be expand the scope of patent protection inappropriately.
Design of Logistics Information System Based on RFID Technology
Authors: Liu Xiao Yan
Published: October 2014

In order to improve the efficiency of picking system of logistics, the logistics sorting system modernization, informationization, the logistics sorting system integrated into other business systems, it is necessary to study the logistics sorting operation mode, sorting strategy of traditional, combine with the electronic information technology and modern equipment. The paper analyze and study distribution center picking system, the sorting business planning theory, implementation of electronic tags assisted picking system Etc..
Design and Implementation of Intelligent Monitoring Terminal for Distribution Network Based on Internet of Things
Authors: Wan Yan , Niu Hui Tao , Chen Shi Ping
Published: October 2014

The article propose a method of power network fault detection for based on GSM, Through the underlying sensing equipment acquisition abnormal information of current, voltage power in the network and GSM networking scheme can filter the interference factors in extraction of fault information from and attribute value. The embedded gateway take STM32 chip as the core to monitoring data processing, to achieve a unified data management and user remote access, realizing method of system software are given, to construct the monitor management information platform. The actual test system show that, identification diagnosis ability of fault signal separation ability and small signal increases 17%, also meet the requirements.
Research on Regional Special E-Commerce Platform
Authors: Di Xiang
Published: October 2014

This paper analyzes the current information technology and technology limited of electronic commerce platform, and put forward a platform of regional characteristics based on electronic business information publishing system. Finally the paper gives general model and the realization of the platform structure, key technology and process. The platform uses conversion technology of StrutsCX framework based on J2EE platform and the XSLT parsing template of XML document tree that generates and provide automation platform construction features site for the user, it can quickly set up a tourism industry application component with plug-in manner.
A Web Cross-Domain Access Control Model Based on Trust Degree
Authors: Chen Kang
Published: October 2014

According to cross domain access control has model cannot solve the problem of record history operation; the application of trust evaluation theory reference XACML structure presents a new model. First of all, this paper introduces based on subjective logic trust evaluation theory and XACML standard decision framework. Secondly, combining trust management technology, puts forward the applied in Web cross domain access control T - WAC model, solved the cross domain access of trust computation and update. Finally, through the simulation experiments, using test data of the new model of the effect of the contrast analysis. The results show that T - WAC model can automatically adjust the authorization, achieves the anticipated effect.
Study of Adaptive Network Transmission Protocol in Mine
Authors: Wu Xiao Lei
Published: October 2014

Combined with the transmission characteristics of multi node under master-slave mode, the paper design a high speed parallel transmission network based on RS485 bus, realize sampling nodes on the bus communication data packet detection using the ring buffer technique, and use the hardware timer and system parameters in the controller, combine with a custom packet to complete point to point protocol design of broadcast communication, in order to realize the free cutting of the whole system and reliable control and stable data transmission and node. The actual field test that communication rate has no error and error operation under the condition of the cable length of 2 Mbps and 100 m.
Design and Implementation of Campus Card in Shower System
Authors: Zhao Zuo Ren
Published: October 2014

s: This paper analyzes the application characteristics of campus smart card and electronic account, from the students requirements of shower management, made some research and Study on the campus smart card electronic account application and the CAN bus data transmission and developed a general admission fee based on network of campus card and CAN bus communication system, realize no cash operation in the finance charge project. This paper is discussed in detail from the communications and design payment system, interface, security aspects, and provides a reference of smart card application for the similar colleges.
Design of Information Management System of Municipal Engineering
Authors: Dong Bing
Published: October 2014

This paper firstly introduces the research status and development of management information system at home and abroad, describes the management information system of municipal engineering need theory and the main technology used in the design and development process; using UML modeling method to describe the function module and the behavior features of the system in the design phase for the system, and we are designed the database, interface, error handling, and maintenance of the system; and uses the B/S framework and Microsoft SQL server database, developed a web page using JSP technology, realizes design of the municipal engineering management information system; at last the paper introduced in detail implementation and test of program design process and coding function module.
Simulation on Mechanic Behavior of Steel and Concrete Composite Beams
Authors: Xu Yan
Published: October 2014

This paper introduces in detail the characteristics and applications of composite beams of steel and concrete, and discusses the current research situation of steel and concrete composite beams and put forward to solve the problem. Through the paper systematically analyze and compute the stress structure of composite beams to determine the technical indexes in detail. The results show that, the structure of composite beams of steel and concrete stress is reasonable; the economy is good, need to vigorously promote.
Moving Target Recognition and Tracking Techniques Based on Infrared Image
Authors: Yang Ze Gang , Liu Xiang Jun , Zhang Qi Wen
Published: October 2014

Infrared equipment has good concealment, strong anti-interference ability, far operating range and fast search speed. These features make it more and more used in military or civilian fields. This paper aims to realize the moving target recognition and tracking system based on Infrared scanning image. According to the actual situation, choose a combination method of Butterworth filter and Median filter as the image preprocessing algorithm, selected the segmentation algorithm based on the target local energy for continuous multi frames, and using Kalman tracking algorithm with our orientation algorithm to track the target, get the target specific position. Using GDI in VC++ to establish Radar Scanning polar coordinate system, show the target trajectory in the coordinate system.
Research on Structure and Lightweight of Automobile Seats
Authors: Lu Na
Published: October 2014

This paper starts from the design of seat frame made of lightweight, structural optimization and forming process to analyze the car seat design of lightweight. The paper analyze new aluminum alloy seat using finite element simulation analysis and are the analysis of the structural optimization design based on the results. On this basis, in order to reduce the weight of the seat frame, built design variables model with components of plate thickness, taking stiffness and the first torsion frequency of seat frame as state variables under different conditions, taking total mass of seat frame lightweight optimization goal to optimize its parameters of size structure. The seat frame not only meets the strength requirements, but also improves the utilization rate of materials, compared with the original structure; the quality is reduced by 9.6% and get better lightweight.
Intelligent Vehicle Security System Based on Face Recognition Technology
Authors: Li Gu Xiong , Huang Kai
Published: October 2014

One being developed intelligent vehicle security system, need to estimate if anyone on a certain range ahead is authorized users then intelligently open the car door or not, in order to ensure work convenience and anti-theft security. This paper proposed a method using face recognition technology to predict the data of image sensor. The experimental results show that, the proposed algorithm is practical and reliable, and good outcome have been achieved in the application of instruction.
Research and Application of Self-Organizing SimpliciTI Network Protocol
Authors: Wu Xiao Lei
Published: October 2014

For simple RF network's proprietary of RF protocol: simpliciTI network protocol, in the design and implementation of wireless sensor network, this paper completed the selection and circuit connection for sensor network node of each function of RF module, and given the software design process of each function node, using C language completed the development of related procedures in the IAR development environment, and design the hopping mechanism to avoid noise interference.
Vehicle Security System Design Based on Material Internet Technology
Authors: Deng Chao
Published: October 2014

With the increasing quantity and position of vehicles in people’s daily life, the security problems of vehicles have been paid more and more attention. At present, the medium and low-end cars and truck positioning, monitoring and anti-theft function have not been popular. Facing the imperfect function and unfriendly software design interface problems, it can not meet the users’ need. This paper adopts C/S structure to design a vehicle security system. It can realize the remote monitoring, vehicle carrier talk, fatigue driving monitoring, remote fortification and call alarm functions, ensuring the vehicles for 24 hours in the monitoring state, improving the vehicle usage safety coefficient. The system can have stable and reliable operation, and the data can conduct uninterruptedly transmission, and the interface is friendly and the operation is strong.
Research on Mechanical Animation Based on Flash Programming Technology
Authors: Li Fu Na , Yang Lin Wei , Chen Chu Yun
Published: October 2014

This paper proposes to realize interaction technology based on Flash, establish mechanical method with virtual scene, interactive virtual laboratory, open, combined with 3D and 2D. So it can effectively solve the problem of inadequate funding and limitations in time and space for students. The paper analyze the development of virtual experiment at home and abroad, by the various studies comparing and virtual reality technology theory and comparison, according to the characteristics of Flash mechanical science and technology, developed a set of virtual experiment teaching platform that student will self-observation, self-assembly of equipment, independent programming connection, 3D simulation and analysis of integrated technology. It has visual, interactive, extensible many development advantages.
System Design of Three-Dimensional Model Based on VC and OpenGL
Authors: Yuan Yan , Cao Le
Published: October 2014

In Visual C++, OpenGL was programmed for developing three-dimensional model design system, the basic principles for modeling, as well as the methods and steps of system development are introduced, and example demonstration was conducted. The system realized the three-dimensional display, processing and man-machine interaction of common packaging, and showed the cushion packaging effect realistically and vividly, which provides the most intuitional image basis for the further modification and specific implementation of buffer scheme.
Solid Modeling and Optimization Design of Crank Rocking Flying Shear
Authors: Chen Tao , Hu Ya Ping , Zhu Jing Peng
Published: October 2014

Flying shear is the equipment that steel enterprises make shearing process on metal preform body for further processing. Crank flying shear has the advantages of high efficiency and good shearing quality, which makes it widely applied. The paper analyzes and studies crank rocking flying shear evolved from IHI rocking shear. And the paper makes kinetic analysis on crank rocking flying shear, applies Solid works software to make three-dimensional modeling, assembly and animation of working process on crank rocking flying shear, and makes optimized analysis and design on spare parts of flying shear combined with kinetic analysis results.
Analysis of Vehicle Dynamic Equilibrium Points with 3-DOF Based on Genetic Algorithm
Authors: Li Rong , Li Wei Min
Published: October 2014

To further study the stability of vehicle dynamics, a vehicle handling stability’s nonlinear model (including longitudinal, lateral and yaw movement three degrees of freedom) was established. Genetic algorithm was proposed for the vehicle dynamics system’s equilibrium points with 3-DOF. This algorithm solves the problem that cannot be solved through the traditional analytic algorithms and numerical methods. Comparing with the existing research results, the feasibility of solving the equilibrium point by the genetic algorithm is verified. It provides the theoretical foundation for dynamic modification and optimization design of powertrain.
Experimental Study on Sandstone Freezing-Thawing Damage Properties under Condition of Water Chemistry
Authors: Deng Hong Wei , Dong Chun Fang , Li Jie Lin , Zhou Ke Ping , Tian Wei Gang , Zhang Jian
Published: October 2014

For the purpose of researching the freezing-thawing cycle pHysical mechanics properties of sandstone in various chemical solutions, taking the red sandstones from Shandong as the example, freezing-thawing cycles experiments under the condition of H2SO4 solution (pH≈1.5), NaOH solution (pH≈12.5), NaCl solution (pH≈7, mass fraction is 4%) and water were conducted. The nuclear magnetic resonance (NMR) technique was used to test the porosity of rock samples after freezing-thawing cycles. Brazilian splitting test was also conducted to test the samples with different times of freezing-thawing cycles and soaking solutions. Results show that the quality change of samples in various solutions is different. The mass of sample in water increased, however, the mass change of the sample in other three solutions showed a firstly increasing and then decreasing tendency. The porosity distribution in rock changed obviously after different time’s freezing-thawing cycles. After 30 times freezing-thawing cycles, the porosity in H2SO4 solution, NaOH solution, NaCl solution and water has increased by 151.1%, 85.443%, 39.388%, and 17.976% respectively. With the increase of freezing-thawing cycle’s times, tensile strength of the rock reduced, but the damage properties were different in various solutions. The research can provide some mechanical parameters basis to physical mechanics properties of sandstones.
Study on an Arch Bridge Cable Technology and the Stability of the Main Arch Construction
Authors: Cheng Kang
Published: October 2014

This paper introduces the great Ninghe bridge main arch of non support cable hoisting process. And it is the main arch cantilever stage calm and stability of wind condition analysis theory, method and conclusion. Analysis shows the main arch construction stability,which not only considers the tower, stability of the main arch, but also considers the safety factor of cable, cable, and safety and stability of cantilever erection by cable breaking force control.
Study of Gas-Burning Boiler Fume Condensing Technique
Authors: Zhang Yong Jun
Published: October 2014

The gas-burning boiler fume condensing technique is studied so that the boiler fume can be cooled, a lot of vapor in the fume can be effectively condensed, potential heat in vaporizing can be recycled to improve the boiler heat efficiency and control the pollutant emission.
Research on Advanced Geological Forecast Technology in the Large and Complex Underground Projects
Authors: Zhou Hong Wen , Lei Chun Ying , Shang Yi Jun , Zhang Jian Feng , Wei Wei , Du Yu Xing
Published: October 2014

The multi-hazard, wide-covered, complex factors during the large complex underground construction process pose severe challenges to the construction project. With the help of successful forecast cases, typical geological interpretation signs, optimization of combination forecasting scheme, comprehensive geological forecast system is constructed to effectively solve the disadvantage of multiple solutions coming out from the single geophysical methods, and greatly improve the accuracy of forecast of adverse geological conditions, thus ,the target of safety, economical operation and efficiency is achieved.
Research and Implementation on Portability of Intelligent Pesticide Residue Detector
Authors: Zhu Yu Ye , Zhang Guan Zhu , Liu Jian
Published: October 2014

With the improvement of life quality, the people attach more importance to health, and have higher requirements on residue detection of harmful substance in foods. The existing traditional detection methods not only have complicated procedures, but also are very expensive, so it is urgent to develop an intelligent rapid residue detector of harmful substances. The paper researches the portability design of intelligent pesticide residue detector. It applies embedded system design method which implements control and processing functions of detector on a Xilinx-FPGA chip, which not only reduces system volume, but also reduces power consumption and cost. So it has great significance to develop rapid food safety testing instrument.
Prediction of Soft Ground Settlement by BP Neural Network
Authors: Li Song Lin , He Shun You , Wang Xiao Ting , Chen Shi Wan , Guo Xin Yuan
Published: October 2014

There are many engineering characteristics for soft ground. It is an urgent problem for engineering construction to predict settlement according to the features of soft ground and existing settlement data. In this paper, we used the measured settlement data of soft ground, then come up with the prediction method of soft ground settlement based on the BP artificial neural network in the Matlab simulation environment. This method can modelling highly complex and nonlinear earth structures directly based on real samples. Practical test showed that this method has a high degree of accuracy, and it is very valuable to instruct construction and guarantee the stability of the ground.
Simulation Research on Nonlinear Vehicle Handling Inverse Dynamics
Authors: Yu Rui
Published: October 2014

Based on a brief review of the developing history of vehicle handling inverse dynamics. Using radial basis function neural networks, completely considered the cornering force of tyres, the nonlinear mapping relation between lateral angular velocity and steering angle input is found. The identification results of step steering angle input show the feasibility of the approach and its advantage in accuracy, convergence and stability.
The Design of an Embedded Intelligent Analyzer for Vehicle Fault Detection
Authors: Song Wei Hai , Yang Xian De
Published: October 2014

This paper describes the design of an embedded intelligent analyzer for vehicle fault detection based on ARM. Using high performance embedded ARM as the core, taking Linux as the operating system, and with the embedded vehicle fault diagnosis expert system, this analyzer has various bus interfaces. It can be used conveniently for detecting vehicle faults immediately.
Research on Intelligent Temperature and Humidity Control System Based on MCU
Authors: Zhang Yu Wei
Published: October 2014

An intelligent temperature and humidity measurement and control system applied to electrical equipments is designed in this paper. Design of this system covers signal processing, temperature and humidity acquisition, display and keying circuit, alarm circuit, and output control; these five sub-modules have realized its control function together. Hardware circuit design and system software application of various modules are illustrated in detail. According to practical test, software and hardware of this controller system match each other reasonably and the measurement accuracy is high. Besides, its design, development and maintenance are quite convenient, and the human-computer interface can be operated easily.
Research on Construction of Visual Platform of Beijing Power Grid Based on Multi-Technology Fusion
Authors: Jin Dong Ya
Published: October 2014

The platform uses three-dimensional data modeling, visual simulation and spatial data storage to make the business of regulation center, operation and maintenance center and marketing and management center of Beijing Power grid implement visualized operation, and load the spatial information data, equipment data and operation data of Beijing power grid into the system platform, and the data is displayed with the form of graphic or image, which not only realizes managing space resource data in real three-dimensional scene, but also make the system operator to know the operation state of the system directly, and makes the control measures more effective. And the paper uses virtual reality technology to establish visual scene of ground to realize integrated visual display of power transformation, power transmission and power distribution, which not only makes the producers, managers and decision makers directly master the situation of production line in power station, but also realizes that producers and managers affiliate decision makers to formulate production plan.
Numerical Analysis and Research on the Profile Bending
Authors: Zhang Chao , Long Lin , Guo Shang Yuan
Published: October 2014

This paper establishes a finite element model to analyze the effect of different loading modes and technical parameters on quality of profile bending molding. This paper firstly gives a short introduction of the technique, basic principles and loading modes of profile stretch molding. The process of aluminum stretch molding and the snapping back phenomenon are then simulated by the finite element model. The effect of different loading modes and technical parameters on quality of profile bending molding is also analyzed. Simulations results indicate that different loading modes and technical parameters have significant influence on the quality of the profile bending molding.