Evaluation of Size Effect on the Fatigue Properties of Aluminum Alloys 7075, 7079 and X7080

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ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Evaluation of Size Effect on the Fatigue Properties of Aluminum Alloys 7075, 7079 and X7080 by :

Download or read book Evaluation of Size Effect on the Fatigue Properties of Aluminum Alloys 7075, 7079 and X7080 written by and published by . This book was released on 1970 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first phase of an evaluation to determine the size effect on the fatigue properties of 7075-T651, 7079-T651 aluminum alloy stretcher leveled plates and an X7080 aluminum alloy hand forging has been completed. Evaluation of the large section specimens (4 square inches test section) showed that the fatigue strength of the X7080 aluminum alloy hand forging, 40,000 p.s.i. at 1, 000,000 cycles, was approximately 48% and 60% higher than the fatigue strengths of 27,000 p.s.i. and 25,000 p.s.i. for the 7075 and 7079 alloy stretcher leveled plates, respectively. The notched fatigue strength of the X7080 alloy, 14,000 p. s.i. at 1,000,000 cycles, was approximately 17% higher than the notched fatigue strength of 12,000 p.s.i. for the 7075 and 7079 alloys.

Fatigue Evaluation of the X7050 Aluminum Alloy

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ISBN 13 :
Total Pages : 15 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Fatigue Evaluation of the X7050 Aluminum Alloy by : Joseph Viglione

Download or read book Fatigue Evaluation of the X7050 Aluminum Alloy written by Joseph Viglione and published by . This book was released on 1971 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fatigue evaluation was conducted to determine the relative tension-tension fatigue properties of the recently developed X7050 (MA15) aluminum alloy as compared to those of the established commercial 7075 and 7079 aluminum alloys. It was ascertained that the X7050 aluminum alloy had a fatigue strength at the 10 cycle life that was approximately 18% and 54% greater than the fatigue strength of the 7075 and 7079 aluminum alloys, respectively. (Author).

Technical Information Indexes

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ISBN 13 :
Total Pages : 156 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Technical Information Indexes by : United States. Naval Air Systems Command

Download or read book Technical Information Indexes written by United States. Naval Air Systems Command and published by . This book was released on 1974 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Abstract Bulletin

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ISBN 13 :
Total Pages : 164 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Technical Abstract Bulletin by :

Download or read book Technical Abstract Bulletin written by and published by . This book was released on 1978 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fatigue and Microstructure

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Publisher : American Society of Civil Engineers
ISBN 13 :
Total Pages : 554 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Fatigue and Microstructure by :

Download or read book Fatigue and Microstructure written by and published by American Society of Civil Engineers. This book was released on 1979 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Stress-Corrosion and Corrosion-Fatigue Susceptibility of High-Strength Aluminum Alloys

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ISBN 13 :
Total Pages : 140 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Stress-Corrosion and Corrosion-Fatigue Susceptibility of High-Strength Aluminum Alloys by : G. E. Nordmark

Download or read book Stress-Corrosion and Corrosion-Fatigue Susceptibility of High-Strength Aluminum Alloys written by G. E. Nordmark and published by . This book was released on 1970 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 'stress-corrosion-fatigue' performance of several high strength- aluminum alloys was investigated by tests of hydraulic cylinders and other types of specimens. Specimens were prepared from forgings and forging stock of alloys 2014-T6, 7075-T6, 7075-T73, 7079-T6, and X7080-T7 and from premium castings of alloy CH70-T7. Alloy 7075-T73 rated best in the corrosion-fatigue tests; no stress-corrosion cracking occurred in this alloy, and the lives of forged cylinders subjected to repeated loadings to 80% of design stress in a corrosive environment were at least 10 times as long for this alloy as for forged cylinders of alloys 2014-T6, 7075-T6, or 7079-T6. Fractographic examination showed that stress-corrosion cracking as well as fatigue cracking occurred in alloys 2014-T6, 7075-T6, and 7079-T6 in the stress-corrosion-fatigue tests. The investigation demonstrated that stress corrosion and fatigue can interact under certain conditions to produce failures in shorter times and fewer cycles than for either phenomenon occurring by itself.

Notices of Changes in Classification, Distribution and Availability

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ISBN 13 :
Total Pages : 468 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Notices of Changes in Classification, Distribution and Availability by :

Download or read book Notices of Changes in Classification, Distribution and Availability written by and published by . This book was released on 1978 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Axial Loading Fatigue Properties of 7079-T6, 7075-T6 and 2014-T6 Aluminum Alloy Hand Forgings

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ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Axial Loading Fatigue Properties of 7079-T6, 7075-T6 and 2014-T6 Aluminum Alloy Hand Forgings by :

Download or read book Axial Loading Fatigue Properties of 7079-T6, 7075-T6 and 2014-T6 Aluminum Alloy Hand Forgings written by and published by . This book was released on 1958 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this paper is to evaluate the axial loading fatigue properties of 7079-T6 regular hand forging in longitudinal and short transverse directions as compared to 2014-T6 and 7075-T6 aluminum alloy regular hand forgings. (AN).

Government Reports Announcements & Index

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ISBN 13 :
Total Pages : 794 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1978-11 with total page 794 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Service Usage on Tensile, Fatigue, and Fracture Properties of 7075-T6 and 7178-T6 Aluminum Alloys

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ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Effect of Service Usage on Tensile, Fatigue, and Fracture Properties of 7075-T6 and 7178-T6 Aluminum Alloys by : Richard A. Everett

Download or read book Effect of Service Usage on Tensile, Fatigue, and Fracture Properties of 7075-T6 and 7178-T6 Aluminum Alloys written by Richard A. Everett and published by . This book was released on 1975 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fracture Toughness, Fatigue and Corrosion Characteristics of X7080-T7E41 and 7178-T651 Plate and 7075-T6510, 7075-T73510, X7080-T7E42, and 7178-T6510 Extruded Shapes

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ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Fracture Toughness, Fatigue and Corrosion Characteristics of X7080-T7E41 and 7178-T651 Plate and 7075-T6510, 7075-T73510, X7080-T7E42, and 7178-T6510 Extruded Shapes by :

Download or read book Fracture Toughness, Fatigue and Corrosion Characteristics of X7080-T7E41 and 7178-T651 Plate and 7075-T6510, 7075-T73510, X7080-T7E42, and 7178-T6510 Extruded Shapes written by and published by . This book was released on 1969 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: The tensile properties, plane-strain fracture toughness, axial-stress fatigue properties and fatigue-crack propagation rates, and the resistance to exfoliation and stress-corrosion cracking, were determined for several aluminum alloys. Two thicknesses of X7080-T7E41(T751) and 7178-T651 plate, and two thicknesses of 7075-T6510, 7075-T73510, X7080-T7E42(T7510) and 7178-T6510 extruded shapes, were evaluated.

The Effects of the Thermomechanical Treatment on the Fatigue Properties of 7075 Aluminum Alloy

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ISBN 13 :
Total Pages : 154 pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis The Effects of the Thermomechanical Treatment on the Fatigue Properties of 7075 Aluminum Alloy by : Max Ben-Gei Jen

Download or read book The Effects of the Thermomechanical Treatment on the Fatigue Properties of 7075 Aluminum Alloy written by Max Ben-Gei Jen and published by . This book was released on 1984 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Production Processes on Fatigue Strength of Aluminum Alloy 7075-T6

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ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.:/5 (228 download)

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Book Synopsis Effect of Production Processes on Fatigue Strength of Aluminum Alloy 7075-T6 by : Stuart Herbert Myhre

Download or read book Effect of Production Processes on Fatigue Strength of Aluminum Alloy 7075-T6 written by Stuart Herbert Myhre and published by . This book was released on 1956 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 298 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1971 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Annual Index

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ISBN 13 :
Total Pages : 1304 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Government Reports Annual Index by :

Download or read book Government Reports Annual Index written by and published by . This book was released on 1978 with total page 1304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.

Seawater Corrosion Handbook

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Publisher : William Andrew
ISBN 13 :
Total Pages : 520 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Seawater Corrosion Handbook by : Mildred Schumacher

Download or read book Seawater Corrosion Handbook written by Mildred Schumacher and published by William Andrew. This book was released on 1979 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:

World Aluminum Abstracts

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ISBN 13 :
Total Pages : 696 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis World Aluminum Abstracts by :

Download or read book World Aluminum Abstracts written by and published by . This book was released on 1972 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: