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Re-Architecting the NASA Wire Derating Approach for Space Flight ApplicationsMr. Steve Rickman, NASA Technical Fellow for Passive Thermal, proposed a pathfinder study to develop an apparatus for wire and wire bundle thermal testing to measure their performance, and to support development of thermal analytical models. Development of such capability would enable wire and wire bundle amperage capacity. The goal of this study was to assess the feasibility of developing physics-based and regression thermal models of single wires and wire bundles. This report contains the outcome of the NESC assessment.
Document ID
20180007922
Acquisition Source
Langley Research Center
Document Type
Technical Memorandum (TM)
Authors
Steven L Rickman (Langley Research Center Hampton, Virginia, United States)
Kenneth L Johnson (Langley Research Center Hampton, Virginia, United States)
Elham Maghsoudi (Jet Propulsion Lab La Cañada Flintridge, California, United States)
George A Slenski (Analytical Mechanics Associates (United States) Hampton, Virginia, United States)
Benjamin I Furst (Jet Propulsion Lab La Cañada Flintridge, California, United States)
Daniel J Wentzel (White Sands Test Facility Las Cruces, NM)
Anthony Bautista (Jet Propulsion Lab La Cañada Flintridge, California, United States)
Emma J Nelson (Jet Propulsion Lab La Cañada Flintridge, California, United States)
Date Acquired
November 29, 2018
Publication Date
November 1, 2018
Subject Category
Space Transportation And Safety
Report/Patent Number
L-20978
NESC-RP-17-01264
NF1676L-31824
NASA/TM−2018-220114
Funding Number(s)
WBS: WBS 869021.05.05.02.20
CONTRACT_GRANT: 80NM0018D0004P00002
CONTRACT_GRANT: 80LARC17C0003
Distribution Limits
Public
Copyright
Public Use Permitted.

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