منابع مشابه
Handling carbon fiber fabric in agile manufacturing cells
The paper addresses the design of agile cells for manufacturing low volume aircraft sub-assemblies and focuses on the problem of robust grasping and handling carbon fiber fabric. The difficulty of the manufacturing task is faced equipping the cell with two cooperative robots. Both robots use purposely developed. The paper presents in detail the adaptive end-effectors purposely developed like ro...
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The paper presents the main design concepts of a hyper-flexible cell for low-volume industrial aircraft manufacturers. The cell is served by two cooperative robots, each of them equipped with a simple and reliable adaptive prehensor, purposely developed for the robust handling of limp carbon-fiber preforms. Some details are given about the adopted picking technology and results obtained on a pu...
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Major multi-user systems based on VRML are mainly used to set up virtual communities on the Web. The ability of these systems to take in account the reality as an input or output is non-existent. They are restricted to the Web. We propose a more generic architecture that permits to set up 3D shared environments (by using VRML or not) but also to interact with reality (extension of the Web to th...
متن کاملFabric Database and Fuzzy Logic Models for Evaluating Fabric Performance
AbstrAct A Web-based fabric database is introduced in terms of its physical structure, software system architecture , basic and intelligent search engines, and various display methods for search results. A fuzzy linear clustering method is used to predict fabric drape coefficient from fabric mechanical and structural properties. Experimental data indicate that fuzzy linear clustering is quite e...
متن کاملAnalysis of Fabric Properties Using Digital Fabric Simulator
-The area of the digital image processing is getting more attention in the hope that it will increase the accuracy of any scientific measurements. One of many digital image processing applications is texture analysis. Fabric or cloth is a flexible artificial material that is made by a network of natural or artificial fibers. Fabric fault inspection is an important process in the textile industr...
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ژورنال
عنوان ژورنال: Journal of the Japan Society for Precision Engineering
سال: 1989
ISSN: 1882-675X,0912-0289
DOI: 10.2493/jjspe.55.1165