Automotive Research Association of India
Research Institute of the Automotive Industry with the Ministry of Heavy Industries & Public Enterprises, Govt. of India
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R&D Services » Noise, Vibration & Harshness

Overview
Vehicle NVH
Powertrain NVH
Modal Analysis
Acoustic Materials
Non Automotive Applications
Modal Analysis
Experimental Modal Testing of Automotive Structures:
 
Modal testing of automotive components - Suspension Frames, Tyres, Wheel Rims, Cab and Chassis to evaluate structural properties natural frequencies, Mode shapes and damping ratios
 
Experimental modal Analysis for non-automotive applications like turbine blades, industrial compressors, fan, etc.,

Operational Modal Analysis using Scanning Laser Vibrometer:
 
Operational Modal Analysis and operational deflection shapes (ODS) of Brake, Tyres, Engines etc for evaluating structural properties under actual operating conditions
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