Whole-Body Vibration and Hand-Arm Vibration Related to ISO-TC108-SC4 Published Standards

A special issue of Vibration (ISSN 2571-631X).

Deadline for manuscript submissions: 30 September 2024 | Viewed by 1049

Special Issue Editors


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Guest Editor
Department of Engineering, School of Science and Technology, Nottingham Trent University, Nottingham NG1 4FQ, UK
Interests: human response to multi-axis vibration; multi-modal perception; gene expression of hand-arm vibration syndrome; wearable technology for preventing HAVS; whole-body vibration; hand-arm vibration
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Guest Editor
Department of Mechanical Engineering, Politecnico di Milano, Via La Masa 1, Milan, Italy
Interests: instrumentation and measurements; vibration measurements and vision-based measurements; human response to vibration; biomechanical measurements and motion analysis; whole-body vibration; hand-arm vibration; foot-transmitted vibration; biomechanical response; human vibration modeling
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

<Aim of SI "WBV and HAV Related to ISO-TC108-SC4 Published Standards”>

This Special Issue will exchange knowledge about the limitation of the ISO/TC108/SC4 committee’s published standards on the effect of whole-body and hand-arm vibration on humans (ISO - ISO/TC 108/SC 4 - Human exposure to mechanical vibration and shock). We encourage the submission of both literature review articles and novel studies, performed in the field or in the laboratory, of the measurement, evaluation, and assessment related to the ISO/TC108/SC4 published standards. Hopefully, papers will contribute to the identification of new standards or help revise the standards for the assessment of risks related to exposure to whole-body and hand-arm vibration published EU Regulations (https://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32023R1230), released on 1st July 2023.

<Scope of SI “WBV and HAV Related to ISO-TC108-SC4 Published Standards”>

The ISO/TC108/SC4 published standards specify general requirements for measuring, evaluating, assessing, and reporting whole-body and hand-arm vibration exposure in multi-axes. It defines frequency weighting and band-limiting filters to allow for a uniform comparison of measurements. The values obtained can be used to predict adverse effects of whole-body and hand-arm vibration over the frequency range covered by the octave bands from 1 Hz to 80 Hz and from 8 Hz to 1000 Hz. All standards are applicable to periodic, random, or non-periodic vibration provisionally, and are also applicable to repeated shock-type excitation (impact). This indicates the principal factors that can be combined to determine the degree to which vibration exposure will be acceptable. Informative annexes indicate the current opinions and provide guidance on the possible effects of vibration on health, comfort, and motion sickness.

Although the guidance on whole-body and hand-arm vibration of all standards apply to the health, comfort, and motion sickness effect areas, ISO standards define the principles of the preferred methods for determining human exposure. However, many researchers have demonstrated the limitations of the ISO/TC108/SC4 published standards in the measurement, evaluation, and assessment of whole-body and hand-arm vibration.

This Special Issue on “Whole-Body Vibration and Hand-Arm Vibration related to ISO-TC108-SC4 Published Standards” aims to collect review papers and creative contribution papers on measurement, evaluation, and assessment methodologies to help us understand the effect of whole-body and hand-arm vibration on humans.

Dr. Setsuo Maeda
Prof. Dr. Marco Tarabini
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Vibration is an international peer-reviewed open access quarterly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • health
  • comfort
  • perception
  • motion sickness
  • biodynamic response
  • measurement
  • evaluation
  • assessment

Published Papers (2 papers)

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Research

13 pages, 864 KiB  
Article
Assessing Ride Motion Discomfort Measurement Formulas
by Louis T Klauder Jr
Vibration 2024, 7(2), 419-431; https://doi.org/10.3390/vibration7020022 (registering DOI) - 30 Apr 2024
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Abstract
This article is about a framework for determining the degree of realism of any given passenger ride motion discomfort measurement formula. After providing some context and reviewing evidence of deficiency in currently popular ride motion discomfort measurement formulas, the article outlines the research [...] Read more.
This article is about a framework for determining the degree of realism of any given passenger ride motion discomfort measurement formula. After providing some context and reviewing evidence of deficiency in currently popular ride motion discomfort measurement formulas, the article outlines the research program that needs to be carried out in order to establish such a framework. The research begins with gathering recordings of uncomfortable ride motion episodes encountered in a chosen type of passenger transport service. It then has test subjects compare the episodes via a ride motion simulator and adjust their amplitudes pair wise until they cause equal discomfort. It explains how to take the pair wise amplitude adjustments and determine amplitude adjustments that bring all of the motion episode recordings to a common level of discomfort so that they form a normalized set. Then, the lower the scatter of the scores assigned by any given discomfort measurement formula to the members of that set, the more realistic that formula will be for the chosen service. Full article
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14 pages, 2130 KiB  
Article
Alterations in Step Width and Reaction Times in Walking Subjects Exposed to Mediolateral Foot-Transmitted Vibration
by Flavia Marrone, Stefano Marelli, Filippo Bertozzi, Alessandra Goggi, Enrico Marchetti, Manuela Galli and Marco Tarabini
Vibration 2024, 7(2), 374-387; https://doi.org/10.3390/vibration7020019 - 14 Apr 2024
Viewed by 493
Abstract
This study explores how low-frequency foot-transmitted vibration (FTV) affects both gait parameters and cognitive performance. Twenty healthy male participants experienced harmonic mediolateral FTV (1.25 Hz, 1 m/s2) while either standing or walking on a treadmill. We assessed participants’ reaction times to [...] Read more.
This study explores how low-frequency foot-transmitted vibration (FTV) affects both gait parameters and cognitive performance. Twenty healthy male participants experienced harmonic mediolateral FTV (1.25 Hz, 1 m/s2) while either standing or walking on a treadmill. We assessed participants’ reaction times to visual stimuli using a psychomotor vigilance task (PVT) test under five conditions, including (i) baseline (standing still without vibration), (ii) vibration (standing still with vibration), (iii) walking (walking without vibration), (iv) walking with vibration, and (v) post-test (standing still without vibration after the tests). Additionally, the step width (SW) was measured with a camera system in conditions (iii) and (iv), i.e., when participants were walking with and without vibration and during PVT execution. The results showed that the average vigilance decreased, and the step width increased while walking and/or with vibration exposure. These findings suggest a potential connection between decreased vigilance, increased step width, and the need for enhanced stability, focusing on balance maintenance and a wider base of support. Implications for future standard revisions are presented and discussed. Full article
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