NEUTRON RADIOGRAPHY OF COMPOSITE MATERIALS-A COMPARISON STUDY OF ADVANCED NDE IMAGING TECHNIQUES
A comparison study of advanced nondestructive evaluation (NDE) imaging techniques demonstrates the merits of using neutron radiographs to characterize defects, particularly cracks, in fiberglass epoxy composites with stainless steel interfaces. Neutron radiographs of mockups of the arm pivot sockets...
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Veröffentlicht in: | Nondestructive testing and evaluation 1994-06, Vol.11 (2-3), p.139-147 |
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creator | TAPPHORN, RALPH M. SPENCER, PAUL BEESON, HAROLD D. KIRSCH, MICHAEL |
description | A comparison study of advanced nondestructive evaluation (NDE) imaging techniques demonstrates the merits of using neutron radiographs to characterize defects, particularly cracks, in fiberglass epoxy composites with stainless steel interfaces. Neutron radiographs of mockups of the arm pivot sockets used on the Hard Upper Torso of the Extravehicular Mobility Unit Spacesuits showed hairline cracks not detectable by x-ray radiography, x-ray computed tomography or ultrasonic C-scan images. The ultrasonic C-scans were more effective for detecting disbond and delamination defects associated with the composite material and stainless steel interface. A conceptual method of integrating nondestructive evaluation images from various techniques to generate mosaic images is introduced for enhancing detectability of flaws by using the optimum features of each NDE imaging technique |
doi_str_mv | 10.1080/10589759408952826 |
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A conceptual method of integrating nondestructive evaluation images from various techniques to generate mosaic images is introduced for enhancing detectability of flaws by using the optimum features of each NDE imaging technique</description><subject>neutron radiography</subject><subject>ultrasonic C-scan</subject><subject>x-ray computed tomography</subject><subject>x-ray radiography</subject><issn>1058-9759</issn><issn>1477-2671</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1994</creationdate><recordtype>article</recordtype><recordid>eNp90E1Pg0AQBmBiNLFWf4A3TnpCl_1gdxMvG6CUpIUK1MQT0oVNMLTobhvTfy9tvRk9zWTmeecwlnXrggcXMPDoAsI4JRwDxglk0DuzRi6m1IEedc-Hftg7B3BpXRnzDgB0CWUj6y0Jl0WWJnYmgjiNMrGYvtrpxPbT-SLN4yK056IIs1jMckccpyKL88HnxTI4ShG8iMQPAzsJQjueiyhOIrsI_WkSPy_D_Nq6UFVnmpufOraWk7Dwp84sjWJfzBwJKd46rOYKSVnLFcQKcc5qxrgiEtUehNBDK644xbJBECqvUYByVGHMmhUAYCUHN7buT3c_dP-5a8y2XLdGNl1XbZp-Z0qKiUcwImSQd_9KyDEBDHkDdE9Q6t4Y3ajyQ7frSu9LF5SHr5e_vj5knk6ZdqN6va6-et3V5bbad71WutrI1pTo7_g3_yR-6A</recordid><startdate>19940601</startdate><enddate>19940601</enddate><creator>TAPPHORN, RALPH M.</creator><creator>SPENCER, PAUL</creator><creator>BEESON, HAROLD D.</creator><creator>KIRSCH, MICHAEL</creator><general>Taylor & Francis Group</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>7QO</scope><scope>P64</scope></search><sort><creationdate>19940601</creationdate><title>NEUTRON RADIOGRAPHY OF COMPOSITE MATERIALS-A COMPARISON STUDY OF ADVANCED NDE IMAGING TECHNIQUES</title><author>TAPPHORN, RALPH M. ; SPENCER, PAUL ; BEESON, HAROLD D. ; KIRSCH, MICHAEL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c274t-8d9f3ccdcb24f3998d889f5c3d622263b9f974ce322f6ef0793a448eb000bc5c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1994</creationdate><topic>neutron radiography</topic><topic>ultrasonic C-scan</topic><topic>x-ray computed tomography</topic><topic>x-ray radiography</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>TAPPHORN, RALPH M.</creatorcontrib><creatorcontrib>SPENCER, PAUL</creatorcontrib><creatorcontrib>BEESON, HAROLD D.</creatorcontrib><creatorcontrib>KIRSCH, MICHAEL</creatorcontrib><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology Research Abstracts</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Nondestructive testing and evaluation</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>TAPPHORN, RALPH M.</au><au>SPENCER, PAUL</au><au>BEESON, HAROLD D.</au><au>KIRSCH, MICHAEL</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>NEUTRON RADIOGRAPHY OF COMPOSITE MATERIALS-A COMPARISON STUDY OF ADVANCED NDE IMAGING TECHNIQUES</atitle><jtitle>Nondestructive testing and evaluation</jtitle><date>1994-06-01</date><risdate>1994</risdate><volume>11</volume><issue>2-3</issue><spage>139</spage><epage>147</epage><pages>139-147</pages><issn>1058-9759</issn><eissn>1477-2671</eissn><abstract>A comparison study of advanced nondestructive evaluation (NDE) imaging techniques demonstrates the merits of using neutron radiographs to characterize defects, particularly cracks, in fiberglass epoxy composites with stainless steel interfaces. 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subjects | neutron radiography ultrasonic C-scan x-ray computed tomography x-ray radiography |
title | NEUTRON RADIOGRAPHY OF COMPOSITE MATERIALS-A COMPARISON STUDY OF ADVANCED NDE IMAGING TECHNIQUES |
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