File:A dual mode roll stabilization system. (IA adualmoderollsta1094540086).pdf

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Original file(1,275 × 1,650 pixels, file size: 4.64 MB, MIME type: application/pdf, 64 pages)

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Summary[edit]

A dual mode roll stabilization system.   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Author
Richmond, Frederick James
image of artwork listed in title parameter on this page
Title
A dual mode roll stabilization system.
Publisher
Massachusetts Institute of Technology
Description

The Deep Submergence Rescue Vehicle is being built with an activated roll stabilization system. The effectiveness of t his system is limited by pump saturation. This investigation is concerned with improving the roll stabilization of the DSRV through the use of a passive tank stabilizer. A mathematical model for the tank system is developed and adapted to the DSRV model. The passive system is extended to include two modes of operation, each representing a separate tank frequency, which may be selected by the operation of a valve. The passive system and the dual mode system are simulated on an analog computer to determine their response to transient disturbances .


Subjects:
Language English
Publication date May 1968
publication_date QS:P577,+1968-05-00T00:00:00Z/10
Current location
IA Collections: navalpostgraduateschoollibrary; fedlink
Accession number
adualmoderollsta1094540086
Source
Internet Archive identifier: adualmoderollsta1094540086
https://archive.org/download/adualmoderollsta1094540086/history/files/adualmoderollsta1094540086.pdf.%7E9%7E

Licensing[edit]

This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.

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Date/TimeThumbnailDimensionsUserComment
current23:57, 27 August 2020Thumbnail for version as of 23:57, 27 August 20201,275 × 1,650, 64 pages (4.64 MB) (talk | contribs)FEDLINK - United States Federal Collection adualmoderollsta1094540086 (User talk:Fæ/IA books#Fork8) (batch 1000-3000 #118136)

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