CAREER: A Fundamental Study of Constitutive Behavior of Powder Compacts

在许多涉及非均匀颗粒填料烧结的材料系统的制造中，粉末压块的本构行为的知识是重要的。然而，关于这些复杂系统本构行为的实验数据很少，预测其行为的理论模型也各不相同。在本研究项目中，将展示并进一步发展一种基于非接触光学技术的新实验方法，以获得对粉末压实材料本构行为的基本理解。一种新的基于非接触光学技术的实验方法将被开发出来，以获得对粉末压实材料本构行为的基本理解。申请人的职业目标是在材料科学与工程领域追求卓越的教学和卓越的研究。通过教授基本原理和解决问题的技能，并通过课程创新促进主动学习，期望毕业生能够更好地开发新的智力技能，增加他们的技术知识，并进行技术创新，以服务于我们的社会需求和国家目标。

9502326 Lu The knowledge of constitutive behavior of a powder compact is import in the manufacture of many material systems which involve the sintering of inhomogeneous particle packings. However, experimental data on the constitutive behavior of these complex systems are scarce and theoretical models predicting the behavior differ significantly from one to another. In this research project, a new experimental method based on noncontact optical techniques will be demonstrated and further developed to gain a fundamental understanding of constitutive behavior of powder compacts. %%% A new experimental method, based on noncontact optical technique, will be developed to gain a fundamental understanding of constitutive behavior of powder compacts. The applicant's career goal is to pursue teaching excellence as well as research excellence in the field of Materials Science and Engineering. By teaching fundamental principles and problem solving skills and promoting active learning through curriculum innovations, it is expected that graduates will be better equipped to develop new intellectual skills, increase their technical knowledge, and make technology innovations that will serve our societal needs and national goals.