Investigation Of The Effects Of Vibration On Dial Reading Performance With A Nasa Prototype Apollo Helmet


Investigation Of The Effects Of Vibration On Dial Reading Performance With A Nasa Prototype Apollo Helmet
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Investigation Of The Effects Of Vibration On Dial Reading Performance With A Nasa Prototype Apollo Helmet


Investigation Of The Effects Of Vibration On Dial Reading Performance With A Nasa Prototype Apollo Helmet
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Author : Richard W. Shoenberger
language : en
Publisher:
Release Date : 1968

Investigation Of The Effects Of Vibration On Dial Reading Performance With A Nasa Prototype Apollo Helmet written by Richard W. Shoenberger and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1968 with Space suits categories.


Dial reading performance while wearing a NASA prototype Apollo helmet was investigated during short duration whole-body sinusoidal vibration. The subjects were in the semisupine position so that the force of gravity acted through the X-axis of the body, with the vibration acting in the X-axis in one experiment and in the Y-axis in another. In each study, dial reading was assessed (subject and dial vibrating) at 6, 11, and 15 Hz when the helmet was worn either with or without a helmet liner. The vibration intensity was plus or minus 1.2 G in the X-axis experiment and plus or minus 0.9 G in the Y-axis experiment. Static control measurements were also made both with and without the helmet. The results showed significant decrements in dial reading performance during vibration which were differentially related to direction of vibration, frequency of vibration, and to combinations of liner versus no liner with the three frequencies. The results further indicated that the effects of different directions and frequencies of vibration while wearing the Apollo helmet were quite similar to those found in previous studies under the same conditions using a Mercury helmet without a face plate. However, the data suggested that performance was somewhat poorer during both vibration and static conditions while wearing the prototype Apollo helmet. This is probably the result of visual interference produced by the curvature of the helmet face plate and by small scratches and blemishes on the face plate of the particular helmet used in this study. (Author)



Scientific And Technical Aerospace Reports


Scientific And Technical Aerospace Reports
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Author :
language : en
Publisher:
Release Date : 1968

Scientific And Technical Aerospace Reports written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1968 with Aeronautics categories.




Nasa Reference Publication


Nasa Reference Publication
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Author :
language : en
Publisher:
Release Date : 1979

Nasa Reference Publication written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Astronautics categories.




Psychology And Human Performance In Space Programs


Psychology And Human Performance In Space Programs
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Author : Lauren Blackwell Landon
language : en
Publisher: CRC Press
Release Date : 2020-10-08

Psychology And Human Performance In Space Programs written by Lauren Blackwell Landon and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-08 with Psychology categories.


In Psychology and Human Performance in Space Programs: Research at the Frontier, leading space researchers from multiple fields of expertise summarize the recent growth of knowledge, the resulting tools and techniques, and the research still needed to protect humans in space. Making use of cutting-edge research and development related to composing, training, and supporting astronaut crews who will live and work together for future missions to Mars, this book examines the current practices of leaders in the field both at NASA and in academia. Presenting astronaut data alongside data from analogous extreme environments such as mission simulation habitats, this volume helpfully contrasts and compares to examine the lessons that can be learned from other approaches. Using the context of current International Space Station missions, the book discusses the influence of human factors and physiological health on individual and team job performance and social cohesion. With an overview of the physical and psychological hazards of space, and the challenges posed by conducting space-related applied psychology research, this volume uses the context of a long-duration Mars mission as a lens through which to discuss adaptation and resilience, technical and team training, technological advances related to working and living in space, and human interaction with onboard systems. Additionally, the book includes an essay from retired astronaut Clay Anderson on his experiences in space and thoughts on future missions to the moon and Mars. This first of two volumes will be of interest to professionals in the field of human factors and psychology at work, as well as academics examining human performance in extreme environments and aerospace.



Foundations Of Space Biology And Medicine Space Medicine And Biotechnology


Foundations Of Space Biology And Medicine Space Medicine And Biotechnology
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Author :
language : en
Publisher:
Release Date : 1975

Foundations Of Space Biology And Medicine Space Medicine And Biotechnology written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Space biology categories.




Foundations Of Space Biology And Medicine Ecological And Physiological Bases Of Space Biology And Medicine 2 V


Foundations Of Space Biology And Medicine Ecological And Physiological Bases Of Space Biology And Medicine 2 V
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Author :
language : en
Publisher:
Release Date : 1975

Foundations Of Space Biology And Medicine Ecological And Physiological Bases Of Space Biology And Medicine 2 V written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Space biology categories.




Proceedings


Proceedings
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Author :
language : en
Publisher:
Release Date :

Proceedings written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with Airplanes categories.




Fundamentals Of Aerospace Medicine


Fundamentals Of Aerospace Medicine
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Author : Jeffrey R. Davis, M.D.
language : en
Publisher: Lippincott Williams & Wilkins
Release Date : 2008

Fundamentals Of Aerospace Medicine written by Jeffrey R. Davis, M.D. and has been published by Lippincott Williams & Wilkins this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Medical categories.


Now in its Fourth Edition with a new editorial team, this comprehensive text addresses all medical and public health issues involved in the care of crews, passengers, and support personnel of aircraft and space vehicles. Coverage includes human physiology under flight conditions, clinical medicine in the aerospace environment, and the impact of the aviation industry on global public health. This edition features new chapters on radiation, toxicology and microbiology, dental considerations in aerospace medicine, women's health issues, commercial human space flight, space exploration, and unique aircraft including parachuting. Other highlights include significant new information on respiratory diseases, cardiovascular medicine, infectious disease transmission, and human response to acceleration.



Amrl Tr


Amrl Tr
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Author :
language : en
Publisher:
Release Date : 1968

Amrl Tr written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1968 with Aviation medicine categories.




Ergonomics And Human Factors


Ergonomics And Human Factors
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Author : David J. Oborne
language : en
Publisher:
Release Date : 1995

Ergonomics And Human Factors written by David J. Oborne and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Human engineering categories.