Results 11 to 20 of about 1,895,111 (298)
, 1999 While verification methods are becoming more frequently integrated into software development projects, software testing is still the main method used to search for programming errors. Software testing approaches focus on methods for covering different execution paths of a program, e.g., covering all the statements, or covering all the possible tests ...
Elsa L. Gunter, Doron A. Peled
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Virtual Simulation for Multi-material LM Process [PDF]
, 1998 In an ONR funded MURI program, to improve quality of multi-material parts, we've been developing an advanced computer simulation for the multi-material layered manufacturing (LM) process. The CAD models and their .stLfiles are created using.
Danforth, Stephen C. +4 more
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Production Quality of Shaped Surfaces During Milling [PDF]
Journal of Systemics, Cybernetics and Informatics, 2022 In the context of the development of continuous improvement, increasing the level of quality, safety and protection of the ecological environment, it is necessary to deal with the sensitive phases of the production process and to evaluate the efficiency ...
Marek Sadilek +6 more
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Automated Unsupervised 3D Tool-Path Generation Using Stacked 2D Image Processing Technique
Journal of Manufacturing and Materials Processing, 2019 Tool-path, feed-rate, and depth-of-cut of a tool determine the machining time, tool wear, power consumption, and realization costs. Before the commissioning and production, a preliminary phase of failure-mode identification and effect analysis allows for
Tadele Belay Tuli, Andrea Cesarini
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Applied Sciences, 2019 The shape accuracy of microstructures is an important factor that directly affects the quality and performance of products. Nevertheless, it is difficult to find a study for the shape accuracy of microstructures below several microns. This study aimed to
Ki-Hyeong Song +2 more
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Computer aided inspection procedures to support smart manufacturing of injection moulded components [PDF]
, 2017 This work presents Reverse Engineering and Computer Aided technologies to improve the inspection of injection moulded electro-mechanical parts. Through a strong integration and automation of these methods, tolerance analysis, acquisition tool-path ...
Bici, Michele +3 more
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Hierarchical alignment of 3D print with tool path based on microstructure
Virtual and Physical Prototyping, 2022 Using a 3D scanner to inspect a 3D print is becoming more significant as the spectrum of applications for fused filament fabrication expands. We use the tool path, which describes the 3D printing process, as the nominal data to evaluate the manufacturing
Yifan Yang +3 more
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The Effect of Tool Path Strategy on Twist Behavior In Single Point Incremental Sheet Metal Forming
Journal of Engineering, 2023 In Incremental sheet metal forming process, one important step is to produce tool path, an accurate tool path is one of the main challenge of incremental sheet metal forming process. Various factors should be considered prior to generation of the tool
Qasim Mohammed Doos Al Attaby +2 more
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Optimization of Operation Sequence in CNC Machine Tools Using Genetic Algorithm
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2007 The productivity of machine tools is significantly improved by using microcomputer based CAD/CAM systems for NC program generation. Currently, many commercial CAD/CAM packages that provide automatic NC programming have been developed and applied to ...
Jaber ABU QUDEIRI +2 more
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Reconfigurable Computing for Tool-Path Computation
The International Journal of Advanced Manufacturing Technology, 2003 Tool path generation is one of the most complex problems in Computer Aided Manufacturing. Although some efficient strategies have been developed to solve it, most of them are only useful for 3 and 5 axis standard machining. The algorithm called Virtual Digitising computes the tool path by means of a “virtually digitised” model of the surface and a ...
Jimeno-Morenilla, Antonio +1 more
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