Development of Closed Loop Temperature Control System for Composite Repair in LabVIEW Environment

Senthil Kumar, P and Manikandan, R (2007) Development of Closed Loop Temperature Control System for Composite Repair in LabVIEW Environment. Project Report. National Aerospace Laboratories, Bangalore.

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Abstract

This report deals with the design and development of a closed loop temperature controller for the resin system used in composite repair. This process involves two steps, bonding an annular rin g using SMA based repair device and bonding a flush patch taking its support. Controller has been developed to control the temperature in the bonding region. Simulation based analysis of the controller has been done using MATLAB Simulink. Initially, the real time implementation of the controller was done using 'C' language in Visual C++ environment. Later to provide real time graphical representation it was implemented using LabVlEW and the experimental results were obtained. The experimental results have shown a degree of convergence with simulation results

Item Type: Monograph (Project Report)
Uncontrolled Keywords: Composite, Repair Device, Shape memory alloy, Controller, LabVIEW
Subjects: CHEMISTRY AND MATERIALS > Composite Materials
Depositing User: Users 10 not found.
Date Deposited: 07 Mar 2012 04:14
Last Modified: 07 Mar 2012 04:14
URI: http://nal-ir.nal.res.in/id/eprint/10356

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