锻锤夹紧条件的表征

Q2 Engineering

Journal of Machine Engineering Pub Date : 2022-06-04 DOI:10.36897/jme/150220

Nicole J. Wagner, R. Tehel, R. Kurth

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引用次数: 0

摘要

目前的工作解决了在当前需求概要定义的背景下锻锤模夹紧的主题，以及对夹紧过程的个别影响变量的评估。除了展示需求概要的调查结果外，第一部分还着重于要调查的影响变量的合理最小化，以及对可能的评估方法的验证。在此基础上，第二部分采用有限元方法研究了影响夹紧条件的典型变量。因此，通过举例可以表明，锻造过程的热流和夹紧元件之间的摩擦条件对模具的夹紧条件有显著的影响，夹紧力的偏差会导致重大的损坏。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Characterization of tool clamping conditions in forging hammers

The present work addresses the topic of die clamping at the forging hammer in the context of the definition of a current requirement profile as well as the evaluation of individual influencing variables on the clamping process. In addition to the presentation of survey results for the requirements profile, the first part focus on the sensible minimization of influencing variables to be investigated and on the verification of a possible evaluation method. Based on this, in the second part exemplary influencing variables on the clamping condition are investigated by means of FEM. Thereby it can be shown by way of example, that the heat flow of the forging process and the friction conditions between the clamping elements have a noteworthy influence on the clamping condition of the dies and that deviations in the clamping force can lead to significant damage.

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来源期刊

Journal of Machine Engineering Engineering-Industrial and Manufacturing Engineering

CiteScore

2.70

自引率

0.00%

发文量

审稿时长

25 weeks

期刊介绍： ournal of Machine Engineering is a scientific journal devoted to current issues of design and manufacturing - aided by innovative computer techniques and state-of-the-art computer systems - of products which meet the demands of the current global market. It favours solutions harmonizing with the up-to-date manufacturing strategies, the quality requirements and the needs of design, planning, scheduling and production process management. The Journal'' s subject matter also covers the design and operation of high efficient, precision, process machines. The Journal is a continuator of Machine Engineering Publisher for five years. The Journal appears quarterly, with a circulation of 100 copies, with each issue devoted entirely to a different topic. The papers are carefully selected and reviewed by distinguished world famous scientists and practitioners. The authors of the publications are eminent specialists from all over the world and Poland. Journal of Machine Engineering provides the best assistance to factories and universities. It enables factories to solve their difficult problems and manufacture good products at a low cost and fast rate. It enables educators to update their teaching and scientists to deepen their knowledge and pursue their research in the right direction.