Author: Society of Automotive Engineers
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 140
Book Description
Ultra High Strength Steels in Aircraft Applications
Author: Society of Automotive Engineers
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 140
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 140
Book Description
Symposium [on] Ultra High Strength Steels in Aircraft Applications
Author: Society of Automotive Engineers
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 90
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 90
Book Description
Ultra High Strength Steels in Aircraft Applications
Author: Society of Automotive Engineers
Publisher:
ISBN:
Category :
Languages : en
Pages : 73
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 73
Book Description
Super-high Strength Steels for Aircraft Applications
Author: J.W. Sands
Publisher:
ISBN:
Category :
Languages : en
Pages : 31
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 31
Book Description
Welding of High-strength Steels for Aircraft and Missile Applications
Author: Herbert W. Mishler
Publisher:
ISBN:
Category : Steel
Languages : en
Pages : 106
Book Description
Publisher:
ISBN:
Category : Steel
Languages : en
Pages : 106
Book Description
Stress Corrosion Susceptibility of Ultra-High Strength Steels for Naval Aircraft Applications
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 47
Book Description
Low alloy quenched and tempered steels used in current Naval aircraft applications, particularly the ultrahigh strength steels used in landing gear, have characteristically small critical flaw sizes and extreme susceptibility to stress corrosion cracking in a shipboard environment. Newly developed steels which develop ultrahigh strengths with secondary hardening based on precipitation of M2C carbides offer significantly larger critical flaw sizes; and while susceptible to stress corrosion cracking, their susceptibility is substantially less than that of low alloy steels. A long term test program conducted by the Naval Air Warfare Center Aircraft Division Warminster has characterized the stress corrosion cracking susceptibility of the newly developed steels. Results of the program have shown that, compared to low alloy steels, the newly developed steels show substantially reduced susceptibility to stress corrosion at short exposure times and maintain their advantage to a lesser extent at exposure times up to 1 0,000 hours. The test program has demonstrated also that 1,000 hour exposure times, characteristically used for stress corrosion tests of steels, are insufficient to establish stress corrosion thresholds (Klscc), as numerous failures were observed at exposure times between 1,000 and 1 0,000 hours. Fracture characteristics of the stress corrosion failures are shown.
Publisher:
ISBN:
Category :
Languages : en
Pages : 47
Book Description
Low alloy quenched and tempered steels used in current Naval aircraft applications, particularly the ultrahigh strength steels used in landing gear, have characteristically small critical flaw sizes and extreme susceptibility to stress corrosion cracking in a shipboard environment. Newly developed steels which develop ultrahigh strengths with secondary hardening based on precipitation of M2C carbides offer significantly larger critical flaw sizes; and while susceptible to stress corrosion cracking, their susceptibility is substantially less than that of low alloy steels. A long term test program conducted by the Naval Air Warfare Center Aircraft Division Warminster has characterized the stress corrosion cracking susceptibility of the newly developed steels. Results of the program have shown that, compared to low alloy steels, the newly developed steels show substantially reduced susceptibility to stress corrosion at short exposure times and maintain their advantage to a lesser extent at exposure times up to 1 0,000 hours. The test program has demonstrated also that 1,000 hour exposure times, characteristically used for stress corrosion tests of steels, are insufficient to establish stress corrosion thresholds (Klscc), as numerous failures were observed at exposure times between 1,000 and 1 0,000 hours. Fracture characteristics of the stress corrosion failures are shown.
Report on Status of High-strength Steels for the Aircraft Industry
Author: Robert J. Nekervis
Publisher:
ISBN:
Category : Aircraft steel
Languages : en
Pages : 114
Book Description
Publisher:
ISBN:
Category : Aircraft steel
Languages : en
Pages : 114
Book Description
High Strength Steels for Aircraft
Author: Southwestern Metal Congress. 1st, Dallas, 1958
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 92
Book Description
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 92
Book Description
Introduction to Today's Ultrahigh-strength Structural Steels
Author: A. M. Hall
Publisher: ASTM International
ISBN:
Category : Steel alloys
Languages : en
Pages : 29
Book Description
Publisher: ASTM International
ISBN:
Category : Steel alloys
Languages : en
Pages : 29
Book Description
Introduction to Today's Ultrahigh-strength Structural Steels
Author: Albert M. Hall
Publisher: ASTM International
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 38
Book Description
Publisher: ASTM International
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 38
Book Description