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Nondestructive Crack Detection in a Fuel System ComponentThe presentation examines the background and objective of nondestructive crack detection, flow control valve assembly and poppet post flight evaluation, poppet properties. magnetic property characterization of lab data, NDE, eddy current inspection, simulation, eddy current criteria, poppet cycle testing and NDE criteria, and the use of ultrasonic surface wave for crack detection.
Document ID
20100020162
Acquisition Source
Johnson Space Center
Document Type
Presentation
Authors
Koshti, Ajay
(NASA Johnson Space Center Houston, TX, United States)
Ruffino, Norman
(NASA Johnson Space Center Houston, TX, United States)
Wincheski, Russell
(NASA Langley Research Center Hampton, VA, United States)
Prosser, William
(NASA Langley Research Center Hampton, VA, United States)
Winfree, William
(NASA Langley Research Center Hampton, VA, United States)
Russell, Richard
(NASA Kennedy Space Center Cocoa Beach, FL, United States)
Bryson, Craig
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Devries, Robert
(Boeing Aerospace Co. United States)
Engel, James
(Boeing Aerospace Co. United States)
Landy, James
(United Space Alliance United States)
Date Acquired
August 24, 2013
Publication Date
May 10, 2010
Subject Category
Quality Assurance And Reliability
Report/Patent Number
JSC-CN-20150
Meeting Information
Meeting: 2010 Aircraft Airworthiness and Sustainment Conference
Location: Austin, TX
Country: United States
Start Date: May 10, 2010
End Date: May 13, 2010
Sponsors: Department of Defense, Federal Aviation Administration, NASA Headquarters
Distribution Limits
Public
Copyright
Public Use Permitted.
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