杂志简介:《武汉理工大学学报》杂志经新闻出版总署批准,自1979年创刊,国内刊号为42-1657/N,是一本综合性较强的科技期刊。该刊是一份月刊,致力于发表科技领域的高质量原创研究成果、综述及快报。主要栏目:电子与电工、通信与信息工程、计算机科学与技术、控制与自动化工程、管理科学与工程、物流工程
刊期:2006年第S2期
Assembly model plans an important role in assembly sequence planning.Flexible assembly system (FAS) is a dis- crete event system (DES),so Petri net,as an important analytical tool for the DES,is used for modeling of an FAS.All of the feasible assembly sequences can be obtained by firing the Petri net model.In order t...
刊期:2006年第S2期
Wire rolling is a typical large deformation process and its principle is very complex,which includes material non- linearity,geometry non-linearity and boundary non-linearity.It is difficult to obtain theory analytical results by trying to roll or physical experiment because they will induce many problems such as hig...
刊期:2006年第S2期
The concept of machine vision based manufacturing technology is proposed first,and the key algorithms used in two-dimensional and three-dimensional machining are discussed in detail.Machining information can be derived from the binary images and gray picture after processing and transforming the picture.Contour and t...
刊期:2006年第S2期
Spatial circular arc can be machined conveniently by a 5-axis NC machine tool.Based on the data sampling method,circular interpolation in two-dimensional plane is discussed briefly.The key is to solve the problem of circular center ex- pressed in the workpiece coordinate system by means of the transformation matrix.C...
刊期:2006年第S2期
After analyzing and comparing the traditional automobile instrument,the onboard instrument based on virtual instrument technology is designed in this paper.The PC/104 computer was employed as the core processing unit of the onbaard in- strument,and the several intelligent data acquisition nodes are set and connected ...
刊期:2006年第S2期
This paper presents investigations on discharging mechanism in powder mixed EDM.By analyzing the inception, growth of electrical tree and the ignition of discharges in liquid filled gap,the whole discharging process is proposed.It is explored that the reason of modification of ignition behaves by adding fine particle...
刊期:2006年第S2期
Shipbuilding is becoming more complex and requires many different enterprises and plants to work cooperatively to strive for the maximum profit.Supported by the computer technology,information technology,and internet technology etc., CSCW (Computer Supported Cooperative Work) plays a very crucial role in the multi-te...
刊期:2006年第S2期
A hierarchical closed-loop production control scheme integrating scheduling,control and performance evaluation is discussed.Firstly,the production process is divided into two main hierarchies:the lower level is the physical operation level and the upper one is the management level.Secondly,the schedule template for t...
刊期:2006年第S2期
Manual definition of inspection feature in Coordinate Measuring Machines (CMM) is time-consuming and error- potential.Since CAD model contains all design data,an integration system of CAD/CMM is constructed to automate above pro- cess.First,tolerance feature and its attributes,including tolerance type,value and tag o...
刊期:2006年第S2期
This paper introduces the constitute,structure and the software model of a set of networked manufacturing process monitoring system,using JAVA network technique to realize a set of three layer distributed manufacturing process monitoring sys- tem which is comprised with remote manage center,manufacturing process supe...
刊期:2006年第S2期
In order to interpret the magnetic flux leakage (MFL) testing data quantitatively and size the defects accurately, some defect profiles inversion methods from the MFL signals are studied on the basis of the neural network.Because the wavelet ba- sis function neural network (WBFNN) has good accuracy in the forward cal...
刊期:2006年第S2期
Surface Mount Technology Manufacturing Grid (SMT-MG) is the application of the grid technology in the SMT product manufacturing.In this paper,as the new manufacturing mode of SMT product,SMT-MG was brought forward.Then the concept and intention of the SMT-MG were analyzed.And from the three aspects of sufficient cond...
刊期:2006年第S2期
SNIT-MG is a typical application of grid in electric product manufacturing.The organization and operation mode are hey problems in SMT-MG.In this paper,SMT-MG is taken as research object.Its mesh three-dimensional matrix orga- nization mode is presented.Meanwhile from operation foundation,process,environment and targ...
刊期:2006年第S2期
This paper brings forward a kind of machining error forecast principle in NC lathe simulation system.It com- bines the method of math,dynamic,material and mechanism,etc,sums up the factors which can affect the machining error,co- alescent knowledge of mechanism manufacture technique and interconvert characteristic,ma...
刊期:2006年第S2期
As the conceptual design of air-conditioning is done using the theory of Quality Function Deployment (QFD),cus- tomer requirements should be understood and the product competitive power be analyzed as exactly as possible for new product de- signing.Lots of information in the process of this research is fuzzy and unce...
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