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Author: W. Carroll Hixson Publisher: ISBN: Category : Acceleration (Physiology) Languages : en Pages : 24
Book Description
A new man-rated vestibular research device, identified as the Counterrotator (CORO), was developed to investigate man's response to the dynamic linear acceleration environment afforded by counterrotation aboard a centrifuge. The device proper is a small Earth-vertical rotator which utilizes a DC torque motor operated as a closed-loop position servo to turn a seated subject about his z head axis. When installed aboard the radial arm of the Coriolis Acceleration Platform (CAP), a centrifuge-like rotator, the CORO drive system will track the angular motions of CAP over the 0- to 100-deg/sec velocity range at angular accelerations extending to 15 deg/sq sec. The device is rated to achieve this 1:1 counterrotation capability in low-level, variable magnitude, centripetal acceleration fields extending from 0 to 1.75 g nominal. (Author).
Author: W. Carroll Hixson Publisher: ISBN: Category : Acceleration (Physiology) Languages : en Pages : 24
Book Description
A new man-rated vestibular research device, identified as the Counterrotator (CORO), was developed to investigate man's response to the dynamic linear acceleration environment afforded by counterrotation aboard a centrifuge. The device proper is a small Earth-vertical rotator which utilizes a DC torque motor operated as a closed-loop position servo to turn a seated subject about his z head axis. When installed aboard the radial arm of the Coriolis Acceleration Platform (CAP), a centrifuge-like rotator, the CORO drive system will track the angular motions of CAP over the 0- to 100-deg/sec velocity range at angular accelerations extending to 15 deg/sq sec. The device is rated to achieve this 1:1 counterrotation capability in low-level, variable magnitude, centripetal acceleration fields extending from 0 to 1.75 g nominal. (Author).
Author: W. Carroll Hixson Publisher: ISBN: Category : Acceleration (Physiology) Languages : en Pages : 36
Book Description
The report describes a general-purpose instrumentation system developed for use in conjunction with the Coriolis Acceleration Platform, a combined linear and angular motion device recently installed at the vestibular research facilities of this activity. The system, based on the use of standard commercially available equipment, provides the basic transducers, signal-conditioning circuitry, and recording instruments required for the acquisition, display, and storage of a wide variety of commonly collected biological and bioenvironmental measurement data. (Author).
Author: United States. Superintendent of Documents Publisher: ISBN: Category : Government publications Languages : en Pages : 1716
Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Author: W. Carroll Hixson
Author: W. Carroll Hixson
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Author: W. Carroll Hixson
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Author: United States. Superintendent of Documents
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Author: United States. Superintendent of Documents
Author: United States. Superintendent of Documents
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