Engineering Research Equipment Grant: High Stiffness Feed- back Controlled Material Testing Systems

这是一份关于购置材料测试系统的建议书 高级土木工程材料研究实验室 在密歇根大学。 先进的测试系统 材料包括MTS 55 KIP载荷架、22 KIP 执行器、称重传感器服务歧管、伺服阀、微型控制台、 应变和负载控制器，行程控制器，微型轮廓仪， RS232接口，1.5 GPM液压电源，校准夹具， 自动控制和数据采集系统硬件和软件 液压操作的侧入式夹头，夹头，轴向 引伸计和卡规。系统配置用于测试 脆性，高模量样品等，在准静态单调 循环疲劳载荷。

This is a proposal on the acquisition of a material testing system for the Advanced Civil Engineering Materials Research Laboratory at the University of Michigan. The Testing System for Advanced Materials consists of a MTS 55 KIP load frame, a 22 KIP actuator,load cells service manifold, servovalve, Micro Console, strain and load Controller, stroke controller, Micro Profiler with RS232 interface, 1.5 GPM hydraulic power supply, alignment fixture, automated control and data acquisition system hardware and software hydraulically operated side entry grips, collet grips, axial extensometer and clip gage. The system is configured for testing of brittle, high modulus samples, etc, in quasi-static monotonic to cyclic fatigue loads.