Effect of Dispersions of CuAl2 on the Elevated Temperature Tensile Properties of Al-Cu Alloys

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.:/5 (28 download)

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Book Synopsis Effect of Dispersions of CuAl2 on the Elevated Temperature Tensile Properties of Al-Cu Alloys by : C. Dean Starr

Download or read book Effect of Dispersions of CuAl2 on the Elevated Temperature Tensile Properties of Al-Cu Alloys written by C. Dean Starr and published by . This book was released on 1952 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Dispersions of CuAl2 on the Elevated Temperature Tensil Properties of Al-Cu Alloys

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ISBN 13 :
Total Pages : 23 pages
Book Rating : 4.:/5 (24 download)

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Book Synopsis Effect of Dispersions of CuAl2 on the Elevated Temperature Tensil Properties of Al-Cu Alloys by : University of California, Berkeley. Institute of Engineering Research

Download or read book Effect of Dispersions of CuAl2 on the Elevated Temperature Tensil Properties of Al-Cu Alloys written by University of California, Berkeley. Institute of Engineering Research and published by . This book was released on 1952 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Effect of CuAl2 Dispersions on the Fatigue of Aluminum-copper Alloys

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.:/5 (282 download)

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Book Synopsis The Effect of CuAl2 Dispersions on the Fatigue of Aluminum-copper Alloys by : Robert Burton Shaw

Download or read book The Effect of CuAl2 Dispersions on the Fatigue of Aluminum-copper Alloys written by Robert Burton Shaw and published by . This book was released on 1953 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Thermal Exposure on the Tensile Properties of Aluminum Alloys for Elevated Temperature Service

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Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781721139576
Total Pages : 106 pages
Book Rating : 4.1/5 (395 download)

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Book Synopsis Effect of Thermal Exposure on the Tensile Properties of Aluminum Alloys for Elevated Temperature Service by : National Aeronautics and Space Administration (NASA)

Download or read book Effect of Thermal Exposure on the Tensile Properties of Aluminum Alloys for Elevated Temperature Service written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-15 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tensile properties were evaluated for four aluminum alloys that are candidates for airframe applications on high speed transport aircraft. These alloys included the Al-Cu-Mg-Ag alloys C415 and C416 and the Al-Cu-Li-Mg-Ag alloys RX818 and ML377. The Al-Cu-Mg alloys CM001, which was used on the Concorde SST, and 1143, which was modified from the alloy used on the TU144 Russian supersonic aircraft, were tested for comparison. The alloys were subjected to thermal exposure at 200 F, 225 F and 275 F for times up to 30,000 hours. Tensile tests were performed on thermally-exposed and as-received material at -65 F, room temperature, 200 F, 225 F and 275 F. All four candidate alloys showed significant tensile property improvements over CM001 and 1143. Room temperature yield strengths of the candidate alloys were at least 20% greater than for CM001 and 1143, for both the as-received and thermally-exposed conditions. The strength levels of alloy RX818 were the highest of all materials investigated, and were 5-10% higher than for ML377, C415 and C416 for the as-received condition and after 5,000 hours thermal exposure. RX818 was removed from this study after 5,000 hours exposure due to poor fracture toughness performance observed in a parallel study. After 30,000 hours exposure at 200 F and 225 F, the alloys C415, C416 and ML377 showed minor decreases in yield strength, tensile strength and elongation when compared to the as-received properties. Reductions in tensile strength from the as-received values were up to 25% for alloys C415, C416 and ML377 after 15,000 hours exposure at 275 F. Edahl, Robert A., Jr. and Domack, Marcia Langley Research Center WU 703-63-61-01; 23-762-55-LD

The Effect of Dispersions on the Tensile Properties of Aluminum-copper Alloys

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ISBN 13 :
Total Pages : 82 pages
Book Rating : 4.:/5 (28 download)

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Book Synopsis The Effect of Dispersions on the Tensile Properties of Aluminum-copper Alloys by : Robert Burton Shaw

Download or read book The Effect of Dispersions on the Tensile Properties of Aluminum-copper Alloys written by Robert Burton Shaw and published by . This book was released on 1952 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Thermal Exposure, Forming, and Welding on High-temperature, Dispersion-strengthened Aluminum Alloy: Al-8Fe-1V-2Si

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ISBN 13 :
Total Pages : 144 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Effect of Thermal Exposure, Forming, and Welding on High-temperature, Dispersion-strengthened Aluminum Alloy: Al-8Fe-1V-2Si by :

Download or read book Effect of Thermal Exposure, Forming, and Welding on High-temperature, Dispersion-strengthened Aluminum Alloy: Al-8Fe-1V-2Si written by and published by . This book was released on 1991 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Effect of Grain Size on the Elevated Temperature Plastic Properties of Some High-purity Aluminum Alloys

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ISBN 13 :
Total Pages : 82 pages
Book Rating : 4.:/5 (35 download)

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Book Synopsis The Effect of Grain Size on the Elevated Temperature Plastic Properties of Some High-purity Aluminum Alloys by : Earl Curtis Vicars

Download or read book The Effect of Grain Size on the Elevated Temperature Plastic Properties of Some High-purity Aluminum Alloys written by Earl Curtis Vicars and published by . This book was released on 1952 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nuclear Science Abstracts

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ISBN 13 :
Total Pages : 1040 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Nuclear Science Abstracts by :

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1971 with total page 1040 pages. Available in PDF, EPUB and Kindle. Book excerpt: NSA is a comprehensive collection of international nuclear science and technology literature for the period 1948 through 1976, pre-dating the prestigious INIS database, which began in 1970. NSA existed as a printed product (Volumes 1-33) initially, created by DOE's predecessor, the U.S. Atomic Energy Commission (AEC). NSA includes citations to scientific and technical reports from the AEC, the U.S. Energy Research and Development Administration and its contractors, plus other agencies and international organizations, universities, and industrial and research organizations. References to books, conference proceedings, papers, patents, dissertations, engineering drawings, and journal articles from worldwide sources are also included. Abstracts and full text are provided if available.

Correlation of Literature on the Effect of Testing Temperature on the Mechanical Properties of Wrought Aluminum Base Alloys

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ISBN 13 :
Total Pages : 124 pages
Book Rating : 4.:/5 ( download)

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Book Synopsis Correlation of Literature on the Effect of Testing Temperature on the Mechanical Properties of Wrought Aluminum Base Alloys by : Helen R. Pritchard

Download or read book Correlation of Literature on the Effect of Testing Temperature on the Mechanical Properties of Wrought Aluminum Base Alloys written by Helen R. Pritchard and published by . This book was released on 1955 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Effect of CuAl2 Dispersions on the Fatigue of Aluminum-copper Alloys

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (282 download)

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Book Synopsis The Effect of CuAl2 Dispersions on the Fatigue of Aluminum-copper Alloys by : Robert Burton Shaw

Download or read book The Effect of CuAl2 Dispersions on the Fatigue of Aluminum-copper Alloys written by Robert Burton Shaw and published by . This book was released on 1953 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Effect of CuAl2 Dispersions on the Fatigue of Aluminum Solid Solutions

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ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.:/5 (29 download)

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Book Synopsis The Effect of CuAl2 Dispersions on the Fatigue of Aluminum Solid Solutions by : Robert Burton Shaw

Download or read book The Effect of CuAl2 Dispersions on the Fatigue of Aluminum Solid Solutions written by Robert Burton Shaw and published by . This book was released on 1953 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Effects of Thermal Processing on the Mechanical Properties of AA2024, 2014 and 2618 Aluminum Alloys

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ISBN 13 :
Total Pages : 102 pages
Book Rating : 4.:/5 (353 download)

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Book Synopsis The Effects of Thermal Processing on the Mechanical Properties of AA2024, 2014 and 2618 Aluminum Alloys by : Xiao Li

Download or read book The Effects of Thermal Processing on the Mechanical Properties of AA2024, 2014 and 2618 Aluminum Alloys written by Xiao Li and published by . This book was released on 1993 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study determined the independent effects of various homogenization cycles and precipitation treatments on the elevated temperature workability and the final ambient temperature mechanical properties of AA2024 aluminum alloy and on the T3 tensile properties of 2014 aluminum alloy as well as T6 tensile properties of 2618 and 2618 (Curich) aluminum alloys. The elevated-temperature tensile and extrusion tests indicate that the workability of AA2024 alloy improves with elevated-temperature precipitation treatment as suggested by earlier investigations. The precipitation treatments do not appear to degrade the ambient-temperature T3 and T8 tensile properties. The time at the precipitation temperature appears to affect the T3 and T8 tensile properties in unextruded ingot, longer times especially providing both relatively high ambient-temperature strength and ductility of AA2024 alloy. The time at the standard homogenization temperature and the heat-up and cool-down rates do not dramatically affect the T3 tensile properties of unextruded ingot of AA2024 and 2014 alloys. However, long soak times at the homogenization temperature and more rapid cooling rates may improve the properties somewhat of AA2024 alloy and longer heat-up times and rapid cooling rates may slightly improve the properties of 2014 alloy. The higher standard solution temperature appears to increase both strength and ductility of 2014 alloy over lower temperatures. The homogenization temperature affects the T6 tensile properties of 2618 and 2618 (Cu-rich) alloys, a high homogenization temperature (compare to standard homogenization temperature) providing both high strength and ductility. Increased manganese and copper appears to increase the strength, but slightly decreases the ductility. The standard aging temperature and time produce higher strength but lower the ductility than lower temperatures at the same or shorter aging times in 2618 (Cu-rich) alloy.

Dispersion-strengthening in Copper-alumina and Copper-yttria Alloys

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ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Dispersion-strengthening in Copper-alumina and Copper-yttria Alloys by : Robert Lynn Crosby

Download or read book Dispersion-strengthening in Copper-alumina and Copper-yttria Alloys written by Robert Lynn Crosby and published by . This book was released on 1969 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Study on Effects of Powder and Flake Chemistry and Morphology on the Properties of Al-Cu-Mg-X-X-X Powder Metallurgy Advanced Aluminum Alloys

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ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Study on Effects of Powder and Flake Chemistry and Morphology on the Properties of Al-Cu-Mg-X-X-X Powder Metallurgy Advanced Aluminum Alloys by :

Download or read book Study on Effects of Powder and Flake Chemistry and Morphology on the Properties of Al-Cu-Mg-X-X-X Powder Metallurgy Advanced Aluminum Alloys written by and published by . This book was released on 1986 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Effect of Dispersions on the Creep Properties of Aluminum-copper Alloys

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Publisher :
ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.:/5 (28 download)

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Book Synopsis The Effect of Dispersions on the Creep Properties of Aluminum-copper Alloys by : Warren H. Giedt

Download or read book The Effect of Dispersions on the Creep Properties of Aluminum-copper Alloys written by Warren H. Giedt and published by . This book was released on 1952 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Metallurgical Abstracts

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ISBN 13 :
Total Pages : 566 pages
Book Rating : 4.:/5 (334 download)

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Book Synopsis Metallurgical Abstracts by :

Download or read book Metallurgical Abstracts written by and published by . This book was released on 1963 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:

EFFECT OF HEAT TREATMENT ON THE DISCONTINUOUS YIELDING OF Al-Cu ALLOYS.

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ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis EFFECT OF HEAT TREATMENT ON THE DISCONTINUOUS YIELDING OF Al-Cu ALLOYS. by : Avraham Rosen

Download or read book EFFECT OF HEAT TREATMENT ON THE DISCONTINUOUS YIELDING OF Al-Cu ALLOYS. written by Avraham Rosen and published by . This book was released on 1970 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: The repeated discontinuous yielding of three high-purity aluminum-copper alloys after different annealing treatments was investigated. The study included tensile testing at various strain rates, stress-relaxation experiments, optical and electron microscopy, and microprobe analysis. It was found that whereas the annealing temperature has almost no effect on the structure and tensile properties of the 1% Cu alloy, in the 3% Cu and 4.5% Cu alloys the effect is very marked. The strain-aging-induced negative slope in the flow-stress strain-rate relation, and therefore also discontinuous yielding behavior, are influenced by the heat treatment through the latter's governing the structure of the alloys. (Author).