Engineering Research Equipment Grant: Upgrades and Additions to the Mechanics of Materials Laboratory

工程研究设备补助金：材料力学实验室的升级和增建

• 批准号: 8705012
• 负责人: Erhard Krempl
• 金额: $ 7.17万
• 依托单位: Rensselaer Polytechnic Institute
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-07-01 至 1989-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8705012&HistoricalAwards=false
• 关键词: Engineering; Research; Equipment; Grant; Upgrades

The Mechanics of Materials Laboratory, which was founded in 1975, will be upgraded and expanded. The laboratory consists of an MTS axial/torsion servohydraulic mechanical testing system with computer control. The upgrading is for the high-temperature (up to 1000 degrees C) biaxial testing capability and relates to electronics, calibration of biaxial extensometers, and gripping of specimens. The addition of a pressurization system is necessary to perform discriminating tests in support of work on the structure of the evolution law of the kinematic stress tensor in infinite, time-independent plasticity.

材料力学实验室成立于1975年， 将被升级和扩展。 实验室由MTS 轴向/扭转伺服液压机械测试系统， 计算机控制 升级是针对高温（up 至1000摄氏度）双向测试能力，并涉及 电子学、双轴引伸计的校准和夹持 的标本。 增压系统的增加， 进行鉴别测试以支持 动应力张量演化规律的结构 无限的，不依赖于时间的可塑性。