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Keywords: sheet metal
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Proceedings Papers

Proc. ASME. IDETC-CIE2021, Volume 2: 41st Computers and Information in Engineering Conference (CIE), V002T02A016, August 17–19, 2021
Paper No: DETC2021-71632
...Abstract Abstract Grasping sheet metal objects for manufacturing operations requires custom-made robot-mounted end-effectors to grip the parts. Modern end-effectors use multi-type grasp where a combination of gripper types such as suction cups, magnets, and fingers may be used. This paper...
Proceedings Papers

Proc. ASME. DETC97, Volume 4: Design for Manufacturing Conference, V004T31A020, September 14–17, 1997
Paper No: DETC97/DFM-4329
...Abstract Abstract This paper deals with the automated generation of stacking plans for bent sheet metal parts which are difficult to stack due to their irregular geometry. A stacking plan consists of a set of homogeneous transformations describing the configuration of each constituent part...
Proceedings Papers

Proc. ASME. IDETC-CIE2013, Volume 4: 18th Design for Manufacturing and the Life Cycle Conference; 2013 ASME/IEEE International Conference on Mechatronic and Embedded Systems and Applications, V004T05A011, August 4–7, 2013
Paper No: DETC2013-12242
... in early PQ evaluations, even if final CAD/FEA engineering design models do not yet exist. Keywords: Perceived Quality, geometry assurance, non- rigid, sheet metal, assembly simulation. NOMENCLATURE CAT Computer Aided Tolerancing MCS Monte Carlo Simulation MIC Method of Influence Coefficients PCA Principal...
Proceedings Papers

Proc. ASME. IDETC-CIE2012, Volume 5: 6th International Conference on Micro- and Nanosystems; 17th Design for Manufacturing and the Life Cycle Conference, 497-505, August 12–15, 2012
Paper No: DETC2012-70765
...-rigid, sheet metal, measurement, assembly simulation, and geometry assurance. 1. INTRODUCTION In Car Body Assembly Shops, Body in White (BIW), non- rigid sheet metal panels and sub-assemblies are joined to build bigger structures into final car bodies. Recent developments in virtual assembly analysis...
Proceedings Papers

Proc. ASME. IDETC-CIE2011, Volume 9: 23rd International Conference on Design Theory and Methodology; 16th Design for Manufacturing and the Life Cycle Conference, 743-750, August 28–31, 2011
Paper No: DETC2011-47958
... reviewing the literature and presenting sheet metal assembly variation analysis, an optimization method is used to minimize the assembly variation by optimizing the location of joints and fixtures. The model is constructed in ANSYS with three fixtures and two joints. When a black-box function calculated...
Proceedings Papers

Proc. ASME. IDETC-CIE2008, Volume 1: 34th Design Automation Conference, Parts A and B, 133-142, August 3–6, 2008
Paper No: DETC2008-49648
... 24 07 2009 This paper describes an approach to automate the design for sheet metal parts that are not only novel and manufacturable but also satisfies multiple objective functions such as material cost and manufacturability. Unlike commercial software tools such as Pro/SHEETMETAL which...
Proceedings Papers

Proc. ASME. IDETC-CIE2008, Volume 3: 28th Computers and Information in Engineering Conference, Parts A and B, 263-269, August 3–6, 2008
Paper No: DETC2008-49778
... and functionally optimized CAD-models, from which the best fitting part geometry can be passed on for production. product development methodology sheet metal CAD design Proceedings of the ASME 2008 International Design Engineering Technical Conferences & Computers and Information in Engineering...