Browse Publications Technical Papers 2019-26-0323
2019-01-09

Operational Deflection Shapes & Resonance Analysis Using Road Simulator 2019-26-0323

In today’s competitive world to stay in the commercial vehicle business, technological advancement is vital. Understanding the various operation modes of a vehicle considering the vibration becomes essential for developing a vehicle free from failures. ODS analysis is a method which is used to visualise the vibration pattern of a vehicle when influenced by known external operating forces. ODS provide very useful information for understanding and evaluating the behavior of the vehicle.
This paper discusses about the experiments carried out in vehicle. It details the process of data collection at varying frequency input, understanding the modes at various frequencies, identifying the resonant frequency of various components, understanding the comparison between road inputs and resonance frequencies and the transfer of vibration (Transmissibility) from one component to another.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 18% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Field Failure Simulation of a Non-reactive Suspension Tie Rod for Heavy Commercial Vehicle Using a Road Simulator

2019-26-0350

View Details

TECHNICAL PAPER

Heavy Vehicles Pass-by Noise Beamforming using Generalized Inverse Method and an Optimized Array

2013-36-0469

View Details

TECHNICAL PAPER

Fuzzy Control of Semi-active Air Suspension for Cab Based on Genetic Algorithms

2008-01-2681

View Details

X