Proceedings of the 5th International Symposium on Knowledge Acquisition and Modeling

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81 articles

Frequency Determination of Beams Coupled by a Double Spring-mass System Using Transfer Matrix Method of Linear Multibody Systems

Abbas Laith K., Zhou Qinbo, Rui Xiaoting
The analysis of natural vibration characteristics has become one of the important steps of the manufacture and dynamic design in different industries. The feasibility of using the transfer matrix method of linear multibody systems (MSTMM) to compute the free vibration characteristics of a system composed...

The Research and Application of Intelligent Broadcast System of Coal Mine

Guo Xiucai, Lu Xiaomin
This paper briefly describes the practical significance of coal mine broadcasting system, a comprehensive consideration of functional requirements and the control demands of the system, analyzing the advantages of Industrial Ethernet combines CAN field bus technology and the feasibilities of it’s applications...

Application and Research of SVM in Coal Mine Fan Condition Monitoring

Guo Xiucai, Wang Kaixuan
In order to real time control of coal mine fan equipment running status, A kind of mine fan state monitoring system based on ZigBee has been designed, Through collect and processing the fan operation parameters, such as temperature, vibration, realize the function that real-time monitoring the fan’s...

The IT Audit Objective Research Based on the Information System Success Model under the Big Data Environment

Li Tingliao, Chen Lianghua
Information system under the big data environment has the characteristics of Volume, Velocity, Variety and Value. Currently, the information system audit objective mainly starting from the characteristics of information system itself, less combined with the specific business objectives. In this paper,...

Object Tracking Using Meanshift Algorithm Combined with Kalman Filter on Robotic Fish

Li Xin, Xiang Wei
This paper investigates and proposes an improved Meanshift algorithm combined with Kalman Filter aiming at the shortcomings of the Meanshift algorithm theory as well as obvious limitations of a target tracking for the independent visual robotic fish being affected by the fluctuation of the water wave....

Analysis on Energy Saving and Consumption Reducing of Wireless Sensor Network

Yang Xiaoqing
Through careful research and analysis on wireless sensor network (WSN), this paper confirms the important function of MAC protocol on wireless network communication. Moreover, through OPNET simulation software, this paper simulates different working scenes, and carefully researches MAC layer in IEEE...

Virtual Design of the Hydraulic Manifold Block

Guo Yinsai, Zhang Yi, Zeng Xiangfu, Zhang Mengyi
The hydraulic manifold block is designed by using virtual design method to provide the designer with a complete, image geometric model. Design process is simulated by using the method of physical modeling. Designers can directly see the results of design, the relationship between the observation holes...

Finite Element Calculation and Experimental Verification of the Fibers Mechanical Properties in the Reversing Process

Han Chenchen, Xue Wenliang, Cheng Longdi
Through the three-dimensional solid fiber model built by ANSYS finite element software, it calculated and analyzed the torsional mechanical (stress / strain) performance of cotton, wool, polyester and other fibers. In contrast with the experimental results, it validates the feasibility and effectiveness...

Finite Element Simulation of Grinding Performance and Grain Shapes in Grinding Superalloy-Inconel

Ma Lianjie, Yu Aibing, Wang Jia, Li Chen, Wang Fengwen
The influence of different grain shape on the grinding characteristics was simulated based on DEFORM in grinding superalloy-incone. The grinding force, heat flux and maximum grinding temperature were studied in different grain shapes. Results indicated that increasing of the edges number of the multi-pyramid,...

The Analysis of Elastic-Plastic Mechanics of Bus Body Construction in Conditions of Rollover by Means of Simulation and Real Test

Orlov Lev, Rogov Peter, Tumasov Anton, Vashurin Andrey
The results of experimental and calculative estimation of elastic-plastic mechanics of bus body construction in conditions of rollover are presented. The dynamical behaviors of light commercial (LCV) bus structures are described. The analysis of approaches that could be used for estimation of buses passive...

Development and Prospect of Friction Surfacing Technology

Li Mingfeng
Friction surfacing technology is a new type of solid-state processing technology. In friction surfacing, a viscoplasticized solid state region is generated resulting in a metallic bond between the plasticized material and the substrate. Friction surfacing has the unique advantage, but some shortcomings...

Control Interface Design of Aircraft Cockpit by the Kansei Engineering

Ma Jinsheng, Sun Yujie
The study which focuses on the driving feelings of pilots and quantifies the emotional intention of users based on the Kansei Engineering put forward a new research direction and method of the control interface design of civil aircraft. The study applies the design methods of Kansei Engineering such...

Research of Automatic Interpretation of Analog Gauge’s Indicating Data

Song Jianbo, Zhang Lei
Aiming at the problem of automatic interpretation of analog instrument’s dial indicating data, make the automatic interpretation solution, analyzing the relevant techniques and solving the key technical problems, so as to provide reference for realization of automatic calibration for analog meter.

"Miao silver" Analysis of Marketing Product Positioning and Quantitative Analysis

Liu Jingjing, Liu Li
Based on the research of Miao silver market value as a blueprint, expect to create enterprises in the form of dissemination of Miao silverware of the historical and cultural value, introduce and use commercial capital, relying on the "invisible hand" of the Miao silver jewelry into the modern life of...

Ranking and Aggregation of Factors Affecting Companies’ Attractiveness

Dikopoulou Zoumpolia, Papageorgiou Elpiniki, Nápoles Gonzalo, Vanhoof Koen
Today, more and more businesses are growing constantly trying to stand and maintain in the forefront of their competitive advantage by devising various ways to satisfy their customers or even to create a better "image" to make the company more attractive not only to the consumers but also to the future...

Study on the Technical Characteristics and Development Direction of 4G Communication

Liang Dehou, Zhang Yang
With the rapid development of electronic information technology, future mobile communication technology would be characterized by faster speed, wider spectrum, more flexible and intelligent operation, better compatibility, high quality and low cost. This paper mainly describes the main technical characteristics...

The Transformation of School Auditorium Sound Reinforcement System

Zhang Yang
At present, most of the researches on sound reinforcement system problems are focused on the new building cases. This paper discusses a transformation problem with "architectural acoustics" and "the sound reinforcement". In order to solve the problems efficiently, we take a transformation of school auditorium...

Implementation of the Model for Identifying and Referring Hardware in Complex Simulation Systems

Zhang Zhichun, Xiao Jingxin, He Yun, Zhao Zhenpen, Tang Shengquan, Bu Jian
This paper focuses on complex simulation systems with a large-scale of hardware controlled items to resolve the problems about the identification, sampling driving, transformation and reference of hardware items. A formal resolving model with its software supporting system is presented to decouple the...

A Study on Simulation of Single Sailing Training System

Chang Xiaofeng, Luan Xin, Hou Guojia
The single sailing simulation system is introduced in this paper based on a large amount of data from the experiment. Combining traditional method with the fuzzy control, a new method of routes planning is put forward. Relying on simulating the system using MATLAB tool, we can find the optimist degree...

Robust Optimization Analysis on Green Manufacturing Process Evaluation Based on Ordinal Interval Preference Information

Lin Yaqin, Guo Chunxiang
With regard to the problem of ranking alternatives in green manufacturing process evaluation based on ordinal preference information with uncertain weight vector of attributes, a robust optimization analysis method is proposed. Firstly, the basic concepts and characters of ordinal interval preference...

Research on the Thinking and Methods of Exhibition Prop Design from the Perspective of Semiology

Qian Gong
This paper explains the concept of exhibition prop, analyzes the characteristics of the artistic exhibition props based on the semiotic theory, studies the design methods of exhibition props from the perspective of semiology, discusses the whole process from element extraction to symbol generation and...

Design of Portable EDM Machine Tool

Wang Xuetao
Electro Spark Erosion also known as the Electro Discharge Machining (EDM) technology is an important part of the advanced manufacturing technology and an important complement and development of machinery manufacturing in terms of mechanical cutting and grinding. EDM technology has become a significant...

A Study of the Performance of PEMFC Hybrid Vehicle Using ADVISOR

Liang Jingming, Wu Zefeng
This study investigates the configuration and optimization of an energy system for Polymeric electrolyte membrane fuel cell (PEMFC) based hybrid vehicle. The energy system determines the fuel economy and dynamic performance of the vehicle. Hence, this investigation stresses the optimal energy distribution...

The Innovation of Thai Silk for Design and Production of Muslim Women Dresses

Jatuphatwarodom Srikanjana, Chonsakorn Sakorn, Sawanaporn Suttila, Chupinijrobkob Suladach, Wongpatham Waraporn, Khumsingha Uraiwan, Suksawad Kornnut, Pholam Kittiyaphan, Ruangnarong Chanakarn, Jatuphatwarodom Natawat, Mongkholrattanasit Rattanaphol
The objectives of this research were 1) to develop Thai silk fabric for production of Muslim women’s dresses; 2) to develop a design approach and to produce dresses from Thai silk fabric; 3) to develop a Thai silk and Muslim clothing industry for export. The research methodology were 1) to test finishing...

Effects of Food Traceability Applied in Fresh Vegetable Supply Chain in China

Xu Yang, Tan Feng, Turner Sandra, Cheng Li, Dong Xiang
A unique traceable code can often be found on the label of high value fresh produces, such as organic, environmental friendly, and green fresh vegetables. Consumers are able to use the traceable code to search product information in a searching system. It has been found out from questionnaire survey...

An Intelligent Algorithm of Bi-level Programming Model for Three-Stage Supply Chain

Wang Rui, Zhao Shuang, Rao Renqiao
In this paper, we established the optimal strategy model and compiled the hybrid intelligent algorithm to solve this model, using the fuzzy random simulation and enumeration method to find out manufacturer’s optimal order quantity, optimal production and optimal R&D investment; supplier’s optimal production,...

The Dynamic Rate-limiting Filtering Based on Preprocessing Sensor Data

Tang Chao, Wan Zhou
Aiming at the noise inference when sensors testing data, this paper proposes a dynamic rate-limiting filtering algorithm to discover and eliminate the error. By the algorithm the author intends to preprocess the sensor output data to effectively eliminate the blunder error and ensure the data accurate...

The Study of Quantum Platform in Underwater Glider

Qi Shengbo, He Zengchuan, Chai Ying, Yao Lele, Zhang Chenglun, Song Dalei
The software of traditional embedded systems have many shortcomings: the lack of openness, system maintenance difficulties, etc. This paper proposes a solution based on Quantum Platform to solve these problems, and applies it to glider system. The hierarchical state machines of main active object in...

Simulation Analysis of Supply Chain System under Emergencies Based on Multi-agent Model

Li Qianying, Wang Jirong, Song Dawei, Li Jun
Under the framework of quantity discount contract, the coordination problems caused by emergencies in the two-echelon centralized or decentralized supply chain with a single supplier and a single retailer are discussed respectively. The dynamic models of the supply chain based on multi- agent system...

Multiparty Bidirectional Quantum Secure Communication Based on Closed Qubit Transmission

Yin Xunru
A multiparty bidirectional quantum secure communication protocol is proposed with two-photon entanglement and quantum dense coding, in which the qubit transmission forms a closed loop. In this scheme, each user performs the unitary operations according to his secret information to encode the exchanged...

Design of Remote Structural Monitoring System Based on Labview and Linux

Jing Yubing, Zhao Hui
In order to keep the safety of the large structures, it is necessary to take effective remote monitoring for it. The design method of a remote structural monitoring system based on Labview and Linux is proposed in this paper, and the constitution modulus and function realization of the system are presented...

An Application of Virtual Assessment and Enhanced Testing Methods in Developing of Aerial Pressure Sensor System

Li Weilin, Li Zhiqiang, Li Xiaoxiao, Qin Sha
The combined application of virtual technology and enhancement testing plays an important role to improve the reliability of avionics products in the design stage. The manufacture processing of static pressure probe is introduced in this paper in which finite element simulation analysis software ANSYS...

Design on Tester of Fruit Surface Friction

Yang Lei, Song Xin, Li Yancong, Shan Huiyong
This paper introduces the basic structure, operation and working principles of a fruit surface friction tester and the test of friction coefficient between Fuji apple and silica gel which shows that the accuracy of the testing result met the designed requirements.

Computer-Assisted Language Learning and the Improvement of Communicative Competence

He Qibin
Communicative competence which covers all aspects of language use has always been the goals to reach both for the language teachers and undergraduates in their English language teaching and learning. As English is the foreign language with no or little language environment for students to pick up the...

Study on Design of Carbon-Credit’s Cost Accounting System for Manufacturing Enterprises Problems

Liu Chengzhi, Liu Bolun, Yang Ziang
As the price of carbon credit gradually reflects the economic value caused by the scarcity of atmospheric environmental capacity, the cost structure in manufacturing enterprises’ products will be changed greatly. As an indispensable element of components, carbon credit will become an important cost component...

Application of Kalman Filter in the Prediction of Stock Price

Xu Yan, Zhang Guosheng
Based on the fluctuation of the stock market and the dynamic tracking features of Kalman filter, taking stock of Changbaishan (603099) as an example, the variation process of stock price is viewed as a maneuvering system and the state-space model of stock price can be established. The forecasting result...

Analysis of the Natural Vibration Frequency of Schwedler Reticulated Shell Structures Based on Finite Element Software

Jiang Mingmei
Taking a Schwedler spherical reticulated shell structure as the research object, using ANSYS finite element software, it analyzed the natural frequency and discussed the effect of self vibration frequency of the rise to span ratio, provided valuable reference for the design and analysis of this kind...

Enlightenment of Business in China Low-Carbon Economy in Developed Countries in Various Fields of Application and Practice

Jiao Hongli, Wang Juan
With the development of economy, it’s urgent to solve the human problems that the greenhouse effect and the phenomenon caused by the greenhouse effect of a series of global climate change, moreover, there exists inevitable link between massive emissions of carbon dioxide and the global temperature rise,...

How Social Factors Affect the Design of New Urban Residences

Xie Ke, Shen Hui
As an outcome of the society history, residential pattern must be affected by various factors. This paper is based on the basic requirement of residential housing, trying to carry out a multi-angle analysis of how social factors affect the design of new urban residences, and aims to dig out its internal...

Research on the Pitch Pattern of Voice Variation

Zhang Hongbing
Differentiated voice is the common check material form in judicial voice testing field. There are many factors that lead to the voice variation; the more common approach is the voice channel, Stylistic variation, disguise and reverberation etc. The variation brings about changes in hearing, atlas and...

A Low Order Nonconforming Mixed Finite Element Scheme for Nonlinear Integro differential Equations of Pseudo-hyperbolic Type

Li Xianzhi, Zhang Kaiguang, Meng Hongling
In this paper, a low order triangular nonconforming mixed finite element scheme was studied for the nonlinear integro-differential equations of pseudo-hyperbolic type. By utilizing the properties of the interpolation, mean-value and derivative delivery techniques, the corresponding convergence analysis,...

A novel k-Combination First-Fit Algorithm for Three-dimensional Knapsack Packing Problem

Huang Xiaoyu, Qi Mingyao, Zhang Ying, Zhao Shulin
A novel k-Combination First-Fit Algorithm is presented in this paper, which provides a high-speed and high-accuracy solution for Three-dimensional Knapsack Packing Problem (3DKP). Previously, limited solutions for 3DKP exist because 3DKP NP, which indicates there is no polynomial time exact algorithm....

A Simulation Test Based on Improved SSL Protocol

Huang Xueqin, Qiang Geng
Through the safety analysis of SSL operation in the current flow of online payment, the defect of identity authentication of SSL protocol in the application of e-commerce is identified and an improved protocol strategy is proposed. The online payment model is improved based on the improved SSL protocol...

The Real-time Acquisition Terminal System Based on Multi-machine Parallel

Qiao Xinxiao
This paper describes a real-time acquisition terminal system based on multi-machine parallel, which utilizes multi-CPU interconnect technology based on SPI bus. Up to 10Mb / S speed full-duplex communication is used between the CPUs. Through exclusive signal lines so that the CPU can access external...

Tibetan Recognition System Based on the Improved Extraction Algorithm of Complexity Index Feature

Mai Zhiyuan, Xiang Wei
Tibetan character recognition is a significant module of multi-language information processing system in China. Owing to the special structure of Tibetan characters, the recognition of traditional Tibetan characters encounters the problems of low recognition rates and poor recognition effects. Through...

Surrogate Assisted Teaching Learning Based Optimisation for Process Design of a Non-circular Drawing Sequence

N. Pholdee, S. Bureerat, H.M. Baek, Y.-T. Im
In this study, surrogate assisted teaching learning based optimisation was conducted for designing a non-circular drawing (NCD) sequence in order to improve the deformation homogeneity of the drawn wire. The objective function was introduced to minimise inhomogeneous distribution of effective strain...

A Novel Identification Method of Two Phase Flow Based on LDA Feature Extraction and GRNN in ERT System

Zhang Yanjun
Two-phase flow measurement plays an increasingly important role in the real-time, on-line control of industrial processes including fault detection and system malfunction. The flow regime parameter is one of the most important parameters in measurements. This paper proposes a new identification approach...

System Integration of PLM and ERP Based on Cloud Computing

Tang Guochun
It describes the difference and relationship between product life cycle management (PLM) and enterprise resource planning (ERP) system, analyzes the interaction of two system data, and obtains the integration content. It discusses the technology and solutions on the integration of ERP and PLM based cloud...

Measurement of Some Parameter in Wind Tunnel Experiment Based on ZigBee

Yuan Zhiqiang
The paper designed an energy-efficient, high-reliability wireless system for measuring torsion, revolution and pneumatic pressure in the wind tunnel testing of the wind turbine, based on the platform of the sensor network formed by all kinds of sensors and ZigBee nodes. The paper introduced the measuring...

A Reusable Driving Engine for Complex Control Systems Based on Embedded TCP/IP

Zhang Zhichun, Xiao Jingxin, Xu Wen, Zhao Zhenpen, Tang Shengquan, Bu Jian
This paper presents a complex control system in which a large-scale of devices are controlled by micro control units (MCUs) based on embedded TCP/IP, with emphasis on the management of these MCUs through one or more reusable driving engines. The number of the driving engines bases on the scale of the...