Download or read book An Investigation of the Crack propagation Resistance of High strength Alloys and Heat resistant Alloys Jan 22 1962 written by Southern Research Institute and published by . This book was released on 1962 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Publications Announcements with Indexes written by United States. National Aeronautics and Space Administration and published by . This book was released on 1962 with total page 1318 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Investigation of the Crack propagation of High Strength Alloys and Heat Resistant Alloys written by J. D. Morrison and published by . This book was released on 1962 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation was made to determine the crack-propagation resistance of super-alloy and refractory-metal sheet materials and to investigate certain aspects of the elevated-temperature mechanical behavior of high-strength low-alloy steels. Sheet specimens containing central transverse fatigue cracks were used in the experimental work. It was found that the fracture toughness of the nickel-base alloys-Rene' 41, Nimonic 90, Inconel-X and Unitemp 1753-decreased slightly in the temperature range from about 1000 to 1400 F, in which temperature range there were generally increases in ultimate tensile strength and decreases in tensile elongation. The alloys A286 (iron bases) and L606 (cobalt base) did not show this brittleness tendency. Among the refractory metals, unalloyed molybdenum was found to have a brittle-ductile transition temperature of about 150 F; the molybdenum alloys-Mo-1/2%Ti and TZM- both had transition temperatures of about 65 F. Unalloyed tungsten sheet, containing sharp notches rather than fatigue cracks, showed an increasing tendency to brittleness below about 500 F.
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1967-10 with total page 882 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1971 with total page 1330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stress corrosion Cracking in High Strength Steels and in Titanium and Aluminum Alloys written by Benjamin Floyd Brown and published by . This book was released on 1972 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Summary Technical Report on an Investigation of Methods for Determining the Crack propagation Resistance of High Strength Alloys written by Southern Research Institute and published by . This book was released on 1961 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aerospace Structural Metals Handbook written by and published by . This book was released on 1989 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Government Research Reports written by and published by . This book was released on 1963 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Publications Announcements written by United States. National Aeronautics and Space Administration and published by . This book was released on 1962-07 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Keywords Index to U S Government Technical Reports permuted Title Index written by United States. Department of Commerce. Office of Technical Services and published by . This book was released on 1962 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book TID written by and published by . This book was released on 1963 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Scientific and Industrial Reports written by and published by . This book was released on 1963 with total page 1288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Metallurgy of Molybdenum Niobium and Molybdenum niobium Alloys written by U.S. Atomic Energy Commission and published by . This book was released on 1963 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Keywords Index to U S Government Technical Reports written by United States. Department of Commerce. Office of Technical Services and published by . This book was released on 1962 with total page 990 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guide to Annual Subject Index for Technical Publications Announcements Apr Dec 1962 written by United States. National Aeronautics and Space Administration and published by . This book was released on 1962 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transactions written by Iron and Steel Institute and published by . This book was released on 1964 with total page 1002 pages. Available in PDF, EPUB and Kindle. Book excerpt:
