You are being redirected because this document is part of your ASTM Compass® subscription.
    This document is part of your ASTM Compass® subscription.


    Computer-Controlled High Strain Rate Compression Test System

    Published: 0

      Format Pages Price  
    PDF (332K) 12 $25   ADD TO CART
    Complete Source PDF (3.8M) 154 $104   ADD TO CART


    A computer-controlled 100 kN high strain rate compression test system was developed for hot deformation experiments at up to 1300 °C under controlled strain rates between 0.01 s-1 and 200 s-1. The design implements a number of schemes tailored for high strain rate testing. These relate to the servo-hydraulics, mechanical fixtures, and controls. It incorporates “green” features such as low power pump, air-cooled heat exchanger, and a mechanical fuse to protect the load frame assembly and transducers from overloads.


    workability, metals, high temperature, strain rate, servo-hydraulic tesing machine, hydraulic power-pack, servo-valves, servo-controller, mahanical fixtures, compression testing

    Author Information:

    Venkatesh, CS
    National Aerospace Laboratories, Bangalore,

    Prakash, RV
    National Aerospace Laboratories, Bangalore,

    Sunder, R
    BiSS Research, Malleswaram, Bangalore,

    Committee/Subcommittee: E08.03

    DOI: 10.1520/STP11543S