Fracture Toughness Of High Strength Steels For Military Applications
Download Fracture Toughness Of High Strength Steels For Military Applications full books in PDF, epub, and Kindle. Read online free Fracture Toughness Of High Strength Steels For Military Applications ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author | : J. E. Campbell |
Publisher | : |
Total Pages | : 22 |
Release | : 1968 |
Genre | : Steel, High strength |
ISBN | : |
The Memorandum discusses the current situation on the inclusion of fracture-toughness testing requirements in specifications for high-strength steels used for military applications. The Memorandum was prepared at the request of The Technical Cooperation Program (TTCP), and contains information from Canadian and British members of that program, as well as U.S. information. Military applications discussed include missile motor cases, aircraft landing gear, gun tubes, armor plate, and hydrofoils. (Author).
Author | : J. E. Campbell |
Publisher | : |
Total Pages | : 32 |
Release | : 1964 |
Genre | : Alloys |
ISBN | : |
Fracture-toughness testing using principles of fracture mechanics has developed to the point where it can be used as a basis for selection of materials, for estimating limiting design stresses assuming the presence of small flaws, and for analyzing failures. Current methods of measuring plane-stress and plane-strain fracturetoughness parameters are presented in this report. The specimens include center-cracked, edge-cracked, single-edge-cracked, surface-cracked, and notched round bars, which are subjected to tensile loading, and notched bars for bend tests. The different types of specimens permit evaluating sheet, plate, bar stock, and forgings as well as material from failed structures. Application of fracture-toughness parameters to design of high-strength structures is reviewed for both static and fatigue loading. Consideration of the fracture-mechanics concepts in design should lead to fewer problems with brittle fracture in high-strength structures. (Author).
Author | : K. GARLAND |
Publisher | : |
Total Pages | : 18 |
Release | : 1971 |
Genre | : |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 964 |
Release | : 1988 |
Genre | : Aeronautics |
ISBN | : |
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Author | : |
Publisher | : |
Total Pages | : 300 |
Release | : 2019 |
Genre | : |
ISBN | : |
Author | : C. M. CARMAN |
Publisher | : |
Total Pages | : 1 |
Release | : 1962 |
Genre | : |
ISBN | : |
Author | : James Edward Campbell |
Publisher | : |
Total Pages | : 76 |
Release | : 1960 |
Genre | : Fracture mechanics |
ISBN | : |
Author | : Charles W. Marschall |
Publisher | : |
Total Pages | : 46 |
Release | : 1961 |
Genre | : Steel, High strength |
ISBN | : |
Author | : E. J. Ripling |
Publisher | : |
Total Pages | : 72 |
Release | : 1987 |
Genre | : Fracture mechanics |
ISBN | : |
A method for evaluating break up, or shattering anc cracking may be by the use of the crack arrest fracture toughness, Ka. Use of this Ka would not be restricted to steels, but could be applied to other armor materials also. The crack arrest fracture toughness, KIa, of the two steels were shown to be different, the 4130 being tougher than 4340. The significance of this can only be ascertained by comparing these results with ballistic test data. Keywords: High strength steels; Armor plate; Transition temperatures; Fracture toughness; Mechanical properties; Dynamic properties; Crack propagations; Ballistic testing.
Author | : |
Publisher | : |
Total Pages | : 1306 |
Release | : 1964 |
Genre | : Science |
ISBN | : |