Air Mass Flow Calibration of the 1 : 6 scale LCA intake model

Chidananda, MS and Krishnakumar, VS and Jagannatha Rao, B and Muralidhara, HS and Venkatesh, S (1992) Air Mass Flow Calibration of the 1 : 6 scale LCA intake model. Project Report. National Aerospace Laboratories, Bangalore.

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Abstract

This report provides details of the air mass flow calibration work carried out in respect of the 1 :6 scale LCA intake model . An ejector with a constant area mixing tube was used to draw air through the intake model . A maximum of 0 .72 kg/s of air flow could be drawn through the model, when both side inlets were open . Further increases in the quantity of air drawn through the model could not be achieved due to high total pressure losses in the system . However, in the range of intake air flow rates achieved, a linear relationship with measured data was observed which could be extrapolated to higher flow rates with minimum errors .

Item Type: Monograph (Project Report)
Uncontrolled Keywords: Air flow measurement, AIR Intake Flow, AIR Intake Model
Subjects: AERONAUTICS > Aircraft Propulsion and Power
Depositing User: Ms Indrani V
Date Deposited: 23 Jan 2013 05:19
Last Modified: 23 Jan 2013 05:19
URI: http://nal-ir.nal.res.in/id/eprint/11450

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