The University of Southampton
University of Southampton Institutional Repository

Nonlinearity of biodynamic response to shock-type vertical whole-body vibration

Nonlinearity of biodynamic response to shock-type vertical whole-body vibration
Nonlinearity of biodynamic response to shock-type vertical whole-body vibration

Impulsive excitation on vehicle produces shock-type vibration on the seat, which has major frequencies and damping ratios dependent on the characteristics of the suspension, the tire, the seat cushion and so on. The response of single degree of freedom model to a half-sine force input was considered as simple shock-type vibration signal. Quasi-apparent-mass for fifteen subjects was measured with the shock-type vibration generated on a rigid seat mounted on the simulator, so its nonlinearity was apparently found over 6.3 Hz according to the difference of magnitude of the shock.

Biodynamic, Human vibration, Nonlinearity, Quasi-apparent-mass, Vibration dose value, Whole-body vibration
1226-4873
145-151
Ahn, Se Jin
dc5c43a1-c359-4a32-9680-fa52c7a9617d
Griffin, Michael J.
24112494-9774-40cb-91b7-5b4afe3c41b8
Yoo, Wan Suk
9f39d86e-de9b-4f13-b92e-09244a22cbae
Jeong, Weui Bong
8a060891-a0db-4e01-864f-43a47efd0b07
Ahn, Se Jin
dc5c43a1-c359-4a32-9680-fa52c7a9617d
Griffin, Michael J.
24112494-9774-40cb-91b7-5b4afe3c41b8
Yoo, Wan Suk
9f39d86e-de9b-4f13-b92e-09244a22cbae
Jeong, Weui Bong
8a060891-a0db-4e01-864f-43a47efd0b07

Ahn, Se Jin, Griffin, Michael J., Yoo, Wan Suk and Jeong, Weui Bong (2007) Nonlinearity of biodynamic response to shock-type vertical whole-body vibration. Transactions of the Korean Society of Mechanical Engineers, A, 31 (2), 145-151. (doi:10.3795/KSME-A.2007.31.2.145).

Record type: Article

Abstract

Impulsive excitation on vehicle produces shock-type vibration on the seat, which has major frequencies and damping ratios dependent on the characteristics of the suspension, the tire, the seat cushion and so on. The response of single degree of freedom model to a half-sine force input was considered as simple shock-type vibration signal. Quasi-apparent-mass for fifteen subjects was measured with the shock-type vibration generated on a rigid seat mounted on the simulator, so its nonlinearity was apparently found over 6.3 Hz according to the difference of magnitude of the shock.

This record has no associated files available for download.

More information

Published date: 1 January 2007
Keywords: Biodynamic, Human vibration, Nonlinearity, Quasi-apparent-mass, Vibration dose value, Whole-body vibration

Identifiers

Local EPrints ID: 429467
URI: http://eprints.soton.ac.uk/id/eprint/429467
ISSN: 1226-4873
PURE UUID: b23a5d48-723c-446f-b892-a6b5820fe3ce
ORCID for Michael J. Griffin: ORCID iD orcid.org/0000-0003-0743-9502

Catalogue record

Date deposited: 27 Mar 2019 17:30
Last modified: 16 Mar 2024 01:05

Export record

Altmetrics

Contributors

Author: Se Jin Ahn
Author: Michael J. Griffin ORCID iD
Author: Wan Suk Yoo
Author: Weui Bong Jeong

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×