Author: DL. Dicus
Publisher:
ISBN:
Category : Aluminum alloy
Languages : en
Pages : 21
Book Description
An investigation was performed to assess the effects of water vapor on fatigue crack growth in 7475-T651 aluminum alloy plate at frequencies of 1 and 10 Hz. Twenty-five mm thick compact specimens were subjected to constant amplitude fatigue testing at a load ratio of 0.2. Fatigue crack growth rates were calculated from effective crack lengths determined by using a compliance method. Tests were conducted in hard vacuum and at water vapor partial pressures ranging from 94 Pa to 3.8 kPa.
Effect of Water Vapor on Fatigue Crack Growth in 7475-T651 Aluminum Alloy Plate
Author: DL. Dicus
Publisher:
ISBN:
Category : Aluminum alloy
Languages : en
Pages : 21
Book Description
An investigation was performed to assess the effects of water vapor on fatigue crack growth in 7475-T651 aluminum alloy plate at frequencies of 1 and 10 Hz. Twenty-five mm thick compact specimens were subjected to constant amplitude fatigue testing at a load ratio of 0.2. Fatigue crack growth rates were calculated from effective crack lengths determined by using a compliance method. Tests were conducted in hard vacuum and at water vapor partial pressures ranging from 94 Pa to 3.8 kPa.
Publisher:
ISBN:
Category : Aluminum alloy
Languages : en
Pages : 21
Book Description
An investigation was performed to assess the effects of water vapor on fatigue crack growth in 7475-T651 aluminum alloy plate at frequencies of 1 and 10 Hz. Twenty-five mm thick compact specimens were subjected to constant amplitude fatigue testing at a load ratio of 0.2. Fatigue crack growth rates were calculated from effective crack lengths determined by using a compliance method. Tests were conducted in hard vacuum and at water vapor partial pressures ranging from 94 Pa to 3.8 kPa.
The Effect of Water Vapor on Fatigue Crack Growth in 7475-t651 Aluminum Alloy Plate
Fatigue Crack Growth in 7475-T651 Aluminum Alloy Plate in Hard Vacuum and Water Vapor
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1282
Book Description
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.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1282
Book Description
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.
Environment-sensitive Fracture
Author: S. W. Dean
Publisher: ASTM International
ISBN: 9780803102644
Category : Technology & Engineering
Languages : en
Pages : 569
Book Description
Publisher: ASTM International
ISBN: 9780803102644
Category : Technology & Engineering
Languages : en
Pages : 569
Book Description
The effect of thickness of fatigue crack propagation in 7475-T731 aluminum alloy sheet
Author: Ralph Anthony Daiuto
Publisher:
ISBN:
Category :
Languages : en
Pages : 216
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 216
Book Description
Report of NRL Progress
Author: Naval Research Laboratory (U.S.)
Publisher:
ISBN:
Category : Naval research
Languages : en
Pages : 982
Book Description
Publisher:
ISBN:
Category : Naval research
Languages : en
Pages : 982
Book Description