Optimization of Tool and Process Design for the Cold Forging of Net-Shape Parts by Simulation
Optimization of Tool and Process Design for the Cold Forging of Net-Shape Parts by Simulation
复制标题
净形件冷锻模具及工艺设计的仿真优化
DOI:
10.1007/978-3-642-32448-2_19
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
Kroiß
中科院分区:
文献类型:
--
作者:
Kroiß
As a result of the research work in this project, a comprehensive approach is presented for the consideration of the interactions between process, tool and machine in the FE-based design of cold forging tools and processes: The approach comprises an efficient determination of the deflection characteristic of press and tooling system and its subsequent condensed modeling in combination with the FE simulation of a cold forging process. Then, based on a set of simulations, a parametric process model is developed. It permits an optimization of the values of influencing parameters to achieve high workpiece accuracy considering the interactions. By acquiring and, afterwards, applying knowledge on the process behavior, the required number of simulations for the parametric process model and the optimization can be reduced considerably. The approach can be completed by using the parametric process model for estimating scatter and uncertainties of target values depending on those of the influencing parameters.
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DOI:
10.1063/1.3457568
发表时间:
2010-06
期刊:
--
影响因子:
--
作者:
T. Kroiß;U. Engel;M. Merklein
通讯作者:
T. Kroiß;U. Engel;M. Merklein
影响因子:
2.2
作者:
Großmann;Wiemer;Hardtmann;Penter
通讯作者:
Penter
DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
R. Balendra
通讯作者:
R. Balendra
DOI:
--
发表时间:
1994
期刊:
影响因子:
--
作者:
K. Chodnikiewicz;R. Balendra;T. Wanheim
通讯作者:
T. Wanheim