Assessment of different ductile damage models of AA5754 for cold forming
The International Journal of Advanced Manufacturing Technology, 2021M. Mohamed +3 more
semanticscholar +1 more source
Advanced FE model validation of cold-forming process using DIC: Air bending of high strength steel
, 2020S. Gothivarekar +3 more
semanticscholar +1 more source
Analysis of the cold forming process of suspension springs
2011Nowadays in automotive industry great efforts are spent in achieving weight reduction of cars components. The coil springs are not exempt. For this component weight reduction can be obtained by reducing the spring wire diameter. However, to assure that springs maintain the required mechanical properties, it is necessary to adopt material with high ...
BERTI, GUIDO, MONTI, MANUEL
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Image Processing in the Characterization of Crack Propagation in Cold-Formed Steel Samples
2017This paper focuses on a technique developed to monitor and track automatically the crack propagation at two sides of the corner of a coupon to investigate the corner effect on the fracture toughness of the high strength cold-formed steel channel sections.
Daniel Dias-da-Costa +2 more
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A Rolling Process Applied on the Manufacturing of Precision Cold Formed Metal Motor Housings
SAE Technical Paper Series, 2006<div class="htmlview paragraph">The paper discusses the results obtained by the application of the rolling technology to the production of metal motor housings.</div> <div class="htmlview paragraph">In particular a process that allows the production of the motor housing by rolling of a sheet metal strip is described.</div> < ...
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The Development of a Cold Forming Process on an Automatic High-Speed Forming Machine
1975The design and initial development of an automatic high-speed forming machine was presented in an earlier paper1. In the present paper further development of this machine, including the tooling and instrumentation for use in the cold can-extrusion of steel, is described.
T. Scaife, B. Parsons, B. N. Cole
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Development and Deployment of Involute Splines Cold Forming Process for Gear Manufacturing
2019A dynamic simulation model for cold forming of involute splines through a rolling process is presented. The model identifies a unique rolling methodology which consists of various phenomenon to illustrate the forming process in detail. Mass produced involute splines on four loose gears in a six speed manual transmission are developed from forgings to ...
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Ductile damage prediction of AA 5754 sheet during cold forming condition
Journal of Mechanical Science and Technology, 2020M. Amer +3 more
semanticscholar +1 more source
A new mathematical model for determining the longitudinal strain in cold roll forming process
The International Journal of Advanced Manufacturing Technology, 2015Cheng-fang Liu +3 more
semanticscholar +1 more source