Download or read book An Evaluation of the Effects of Mechanical Vibration on Workers written by Yongyut Pruksachat and published by . This book was released on 2002 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: The research outlined considered the whole-body vibration exposure together with other factors due to the working conditions on the rough terrain environment. Vibrations containing high levels of shock cause excitation forces in the spine. Jerk or rocking movement can also cause changes to the body posture. The body posture has been shown in this study to directly influence the forces acting both in the pelvis and in the spine. The results of the field study showed that the human body exposure to vibration, including high levels of shock can induce changes to the body posture. From the factors investigated with the vibration exposure in the field study, the results of the experimental modelling showed that all factors including the vibration, seating posture and fore-and-aft rocking movement, directly increased the forces acting on the pelvis. The dynamic simulation model clearly revealed that the type, magnitude of vibration and also the seat suspension influenced the seat-buttocks and lumbar spine force. Both compressive and shear force estimates were consistent with material properties and geometry. A dynamic simulation model of a seated human was also developed, to be used as a tool for evaluating the lumbar spine force. The predicted spine force can then be used to assess the health risk from an exposure to whole-body vibration.a concentra.
Download or read book Mechanical Vibration Measurement and Evaluation of Human Exposure to Hand Transmitted Vibration Practical Guidance for Measurement at the Workplace written by British Standards Institute Staff and published by . This book was released on 2002-02-11 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vibration effects (human body), Vibration hazards, Vibration, Vibration measurement, Hands (anatomy), Occupational safety, Ergonomics, Health and safety requirements, Safety measures
Download or read book Mechanical Vibration and Shock written by International Organization for Standardization and published by . This book was released on 2001 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Vibration and Shock written by and published by . This book was released on 2001 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Vibration and Shock written by South African Bureau of Standards and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Vibration and Shock Evaluation of Human Exposure to Whole Body Vibration Guidelines for the Evaluation of the Effects of Vibration and Rotational Motion on Passenger and Crew Comfort in Fixed Guideway Transport Systems written by British Standards Institute Staff and published by . This book was released on 2001-10-16 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vibration effects (human body), Vibration measurement, Vibration hazards, Vibration, Vibration testing, Mechanical shock, Mechanical effects (human body), Passengers, Railway coaches Railway applications
Download or read book British Standard Guide to Measurement and Evaluation of Human Exposure to Whole body Mechanical Vibration and Repeated Shock written by and published by . This book was released on 1987 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vibration effects (human body), Mechanical effects (human body), Physiological effects (human body), Vibration, Vibration hazards, Vibration measurement, Occupational safety, Occupational medicine, Weighting functions, Frequencies, Position, Motion, Vibration testing, Testing conditions, Visual perception, Sensory perception, Estimation, Transportation
Download or read book The Effects of Whole Body Vibration written by Heinrich Dupuis and published by Springer. This book was released on 2014-03-12 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: The observations made by Paracelsus concerning the dose-effect relationship of poison are generally just as applicable to health threatening vibration. With regard to kind, intensity, and duration of the vibration, the "dose" is decisive as to whether the conse quences are detrimental, unmeaningful, or tolerable with respect to health. This law of nature determines the tasks and goals of those whose aim is to safeguard health. Researchers worldwide have been occupying themselves with this many-faceted question for some time: how mechanical vibration affects the human organism and at what point damage occurs. If prevention in occupational medicine is to succeed, it is most important that the gaps in our present knowledge be closed, for if technical preventive measures are to be effective and preventive means in occupational medicine successful, they must be based on reliable and complete findings. Whenever many independent researchers have worked in a given field for a long period, a comprehensive intermediate as sessment is appropriate to evaluate the level achieved and the direction the research is going. In the area of hand-arm vibration, this evaluation has already been carried out, and the response aroused by this particular research report had led to a demand for a comparable evaluation of the research results on whole-body vibration. This report presents clearly and exhaustively the current status of international knowledge, as well as the questions that remain to be answered.
Download or read book Mechanical Vibration and Shock Evaluation of Human Exposure to Whole Body Vibration Method for Evaluation of Vibration Containing Multiple Shocks written by British Standards Institute Staff and published by . This book was released on 1918-07-27 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanical effects (human body), Occupational safety, Vibration testing, Weighting functions, Sensory perception, Frequencies, Occupational medicine, Physiological effects (human body), Motion, Vibration hazards, Visual perception, Vibration measurement, Vibration, Vibration effects (human body)
Download or read book Mechanical Vibration Measurement and Evaluation of Human Exposure to Hand Transmitted Vibration General Requirements written by British Standards Institute Staff and published by . This book was released on 2001-10-23 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vibration effects (human body), Vibration hazards, Vibration, Vibration measurement, Hands (anatomy), Occupational safety, Working conditions (physical), Ergonomics, Safety measures
Download or read book Mechanical Vibration written by Technical Committee ISO/TC 108, Mechanical and shock. Subcommittee SC4, Human exposure to mechanical vibration and shock and published by . This book was released on 2013 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evaluation of the Impact of Mechanical Vibration on the Adult Skeleton written by Lucy Harris and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Vibration written by and published by . This book was released on 2001 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Vibration and Shock written by International Organization for Standardization and published by . This book was released on 1997 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Vibration and Shock Vibration of Buildings Guidelines for the Measurement of Vibrations and Evaluation of Their Effects on Buildings written by and published by . This book was released on 1990 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Vibration Measurement and Evaluation of Human Exposure to Hand Transmitted Vibration Supplementary Method for Assessing Risk of Vascular Disorders written by British Standards Institute Staff and published by . This book was released on 1917-09-11 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technical documents, Vibration, Occupational safety, Equipment safety, Safety measures, Vibration effects (human body), Vibration hazards, Risk assessment, Hands (anatomy), Declarations, Mathematical calculations, Product information
Download or read book Workplace Exposure to Vibration in Europe written by Patrice Donati and published by . This book was released on 2008 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this report is to provide an overview of the challenges facing the occupational safety and health (OSH) community in the context of the application of vibration directive 2002/44/EC of the European Parliament, June 25, 2002. The situation in six member states: Belgium, Germany, Spain, Finland, France and Poland, is examined.
