Development of pressure regulating valve for cascade tunnel

Varute, PT and Samraj, AC (1974) Development of pressure regulating valve for cascade tunnel. Technical Report. National Aeronautical Laboratory, Bangalore, India.

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    Abstract

    An automatically controlled Pressure Regulating Valve13; located between the air receivers and the settling chamber of the tunnel is an essential component for the purpose of13; maintaining the stagnation pressure in the settling chamber13; at a predetermined value during a test run.13; Development of a Pressure Regulating Valve (P.R.V)13; including its hydraulic system for Propulsion Division of N.A.L. was undertaken by Instrumentation Division. The absolute necessity of a P.R.V. for the proposed Transonic Cascade Tunnel, the non-availability of free foreign exchange for its procurement from abroad, non-availability of such a unit readily in the indigenous market, was the motivation for the development of a suitable unit within N.A.L.

    Item Type: Proj.Doc/Technical Report (Technical Report)
    Uncontrolled Keywords: Cascade tunnel;Valve
    Subjects: AERONAUTICS > Aircraft Propulsion and Power
    Division/Department: Propulsion Division, Propulsion Division
    Depositing User: Mr. Ravikumar R
    Date Deposited: 29 Nov 2006
    Last Modified: 24 May 2010 09:53
    URI: http://nal-ir.nal.res.in/id/eprint/3555

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