WorldCat Identities

Wright Laboratory (Wright-Patterson Air Force Base, Ohio) Materials Directorate

Overview
Works: 23 works in 28 publications in 1 language and 59 library holdings
Genres: Handbooks, manuals, etc  Conference proceedings  History 
Classifications: TA409, 620.1126
Publication Timeline
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Most widely held works by Wright Laboratory (Wright-Patterson Air Force Base, Ohio)
Composite failure analysis handbook by Ramesh J Kar( Book )

3 editions published in 1993 in English and held by 20 WorldCat member libraries worldwide

The objective of this program was to create a comprehensive handbook for use in conducting failure analysis investigations on failed composite structure. This program builds upon previous efforts as documented in the "Compendium of Post-Failure Analysis Techniques for Composite Materials," AFWAL-TR-86-4137. The purpose of creating this handbook was to document the techniques, the fractographic and material property data and case history studies currently being utilized in the analysis of failed composite structure. The major tasks on this program included: (1) procedural guidelines for field investigation techniques; (2) an expanded fractographic data base for carbon/epoxy materials tested under known conditions; (3) a fractographic data base for resin based composite materials other than carbon/epoxy; (4) fractographic documentation of composite material and processing defects; (5) documentation of fracture characteristics in adhesive and mechanical joint failures; (6) compilation of material property data for composite materials; and (7) documentation of case histories recently conducted on failed composite structure
Composite failure analysis handbook : Update #1 by Greg Walker( Book )

2 editions published between 1995 and 1996 in English and held by 7 WorldCat member libraries worldwide

Damage tolerant design handbook : a compilation of fracture and crack growth data for high-strength alloys( Book )

2 editions published in 1994 in English and held by 4 WorldCat member libraries worldwide

Composite failure analysis handbook( Book )

in English and held by 3 WorldCat member libraries worldwide

Proceedings, Air Force 4th Aging Aircraft Conference : 9-11 July 1996, United States Air Force Academy, Colorado by Air Force Aging Aircraft Conference( Book )

1 edition published in 1997 in English and held by 3 WorldCat member libraries worldwide

Mechanical behavior of advanced aerospace materials by Noel E Ashbaugh( Book )

2 editions published between 1995 and 1996 in English and held by 2 WorldCat member libraries worldwide

Mechanical behavior of high temperature structural materials by Noel E Ashbaugh( Book )

1 edition published in 1994 in English and held by 2 WorldCat member libraries worldwide

Traction data analysis : Part 1, Perfluoropolyalkylether fluids by Pradeep K Gupta( Book )

1 edition published in 1995 in English and held by 2 WorldCat member libraries worldwide

Composite failure analysis handbook by Greg Walker( Book )

1 edition published in 1997 in English and held by 2 WorldCat member libraries worldwide

Proceedings, Air Force 3rd Aging Aircraft Conference : 26-28 September 1995, Hope Hotel & Conference Center, Wright-Patterson Air Force Base, Ohio by Air Force Aging Aircraft Conference( Book )

1 edition published in 1996 in English and held by 2 WorldCat member libraries worldwide

Ceramic bearing development( Book )

1 edition published in 1995 in English and held by 1 WorldCat member library worldwide

Characterization of the isothermal elevated temperature high frequency fatigue behavior of SCS-6/Timetal 21S [0/90]s by Norman D Schehl( Book )

1 edition published in 1996 in English and held by 1 WorldCat member library worldwide

A design manual for elastomers used in nuclear environments by Richard G Bauman( Book )

1 edition published in 1958 in English and held by 1 WorldCat member library worldwide

Spectrum fatigue behavior of powder metallurgy aluminium alloys by G. V Scarich( Book )

1 edition published in 1991 in English and held by 1 WorldCat member library worldwide

High polymeric materials by Carl Shipp Marvel( Book )

1 edition published in 1959 in English and held by 1 WorldCat member library worldwide

History of the Air Force Materials Laboratory by Lloyd Bryant( Book )

1 edition published in 1992 in English and held by 1 WorldCat member library worldwide

Carbon-carbon composites (CCC) : a historical perspective by Donald L Schmidt( Book )

1 edition published in 1996 in English and held by 1 WorldCat member library worldwide

Proceedings of the 1991 USAF Structural Integrity Program Conference Hyatt Regency, San Antonio, Texas : final report for period 2-6 December 1991 by United States( Book )

1 edition published in 1992 in English and held by 1 WorldCat member library worldwide

Proceedings of the 1994 USAF Structural Integrity Program Conference : final report for period 6-8 December 1994, Hyatt Regency, San Antonio, Texas by USAF Structural Integrity Program Conference( Book )

1 edition published in 1992 in English and held by 1 WorldCat member library worldwide

Environmentally benign sol-gel surface treatment fro aluminum bonding applications( Book )

1 edition published in 1996 in English and held by 1 WorldCat member library worldwide

A surface treatment process for aluminum using sol-gel chemistry has been developed that produces strong adhesive bonds without the rinse water requirements of traditional anodizing or etching processes. In this process, an acid catalyzed sol composed of zirconium alkoxide and a silane coupling agent in water was applied to etched or grit blasted aluminum substrates by immersion or spraying. After drying at 212 deg F for 1 hour, panels were primed with Cytec BR127 or XBR6757 (nonchromated, waterborne) primer and bonded in an autoclave using Hysol 9628 adhesive. The ASTM D 3762 Wedge Test was used to screen performance. The waterbased sol-gel formulation has superior performance to more traditional alcohol-based formulations used early in this program. The best formulation, using glycidoxytrimethoxysilane as the coupling agent, showed less than 0.25 inch crack extension after exposure to 140 deg F and 100% relative humidity for 336 hours. Failure in the crack growth region appears to be cohesive. In general, the waterborne XBR6757 showed better performance than the solvent based BR127. Further characterization of the coating is needed to understand interaction effects between adherend alloy, surface preparation, sol preparation, and application technique
 
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Audience Level
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Audience level: 0.64 (from 0.51 for Ceramic be ... to 0.87 for Composite ...)

Alternative Names
Languages
English (25)