Materials design for components in automobile industry (T03*)

汽车工业零部件材料设计（T03*）

• 批准号: 275670444
• 金额: --
• 依托单位: ThyssenKrupp Steel Europe AG
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres (Transfer Project)
• 财政年份: 2015
• 资助国家: 德国
• 起止时间: 2014-12-31 至 2017-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/275670444?language=en
• 关键词: Materials; design; components; automobile; industry

Primary goal of the work carried out within PP T3 is to make the outstanding mechanical potential of HMn TWIP steels accessible for applications in automotive seat frames. Different combinations of strength and ductility due the variation of production and process parameters are correlated with the microstructure to define the perfect microstructural state. Based on this knowledge constructive optimizations of the parts are carried out and the technological feasibility of the microstructural states is investigated. To evaluate the projects approach a demonstrator part is produced and tested under real circumstances.

PP T3 开展的工作的主要目标是使 HMn TWIP 钢的出色机械潜力可用于汽车座椅框架的应用。由于生产和工艺参数的变化而导致的强度和延展性的不同组合与微观结构相关，以定义完美的微观结构状态。基于这些知识，对零件进行了结构性优化，并研究了微观结构状态的技术可行性。为了评估项目方法，在实际情况下生产并测试了演示部件。