Generation of pressure pulses by low velocity impact

Singh, AK (1988) Generation of pressure pulses by low velocity impact. Technical Report. National Aeronautical Laboratory, Bangalore, India.

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    Abstract

    Pressure pulses of amplitude up to 5 GPa and duration-400 us have been produced very simply by dropping a weight (5 kg) from a height ( lt; 2 m) on a tungsten carbide opposed-anvil set up with pyrophyllite gasket and talc pressure transmitting medium . Such pressure pulses will find application in the study of pressure-induced phase transitions in solids, specially the kinetic aspects of such transitions .

    Item Type: Proj.Doc/Technical Report (Technical Report)
    Uncontrolled Keywords: High pressure;Phase transition;Kinetics
    Subjects: PHYSICS > Solid-State Physics
    Division/Department: Materials Science Division
    Depositing User: Deputy Head Poornima Narayana
    Date Deposited: 18 Aug 2006
    Last Modified: 24 May 2010 09:46
    URI: http://nal-ir.nal.res.in/id/eprint/2138

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