汽车覆盖件成形过程中回弹问题研究现状
Research State on Springback of Autobody Panel in Stamping
赵 侠
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作者单位:辽宁石油化工大学 职业技术学院,辽宁 抚顺 113001
中文关键字:汽车覆盖件; 回弹; 数值模拟
英文关键字:autobody panel; springback; numerical simulation
中文摘要:介绍了汽车覆盖件成形过程中回弹问题的研究现状,数值模拟的基本流程,影响因素及控制补偿概况,并对回弹问题的研究前景作了展望。
英文摘要:The present state of springback, flow of numerical simulation, influencing factors as well as control and compensating situation during forming autobody panel are introduced, the research perspective of springback is prospected.