Environmental Effects on the Isothermal and Thermomechanical Fatigue of SCS-6/TIMETAL 21S Unidirectional Composites /

The effect of environment on the fatigue behavior of SCS-6/TIMETAL 21S [0]4composites is examined through a comparison of fatigue lives and damage progression for tests performed in air and high-purity helium. Isothermal and thermomechanical tests were conducted at 650°C and 150 to 650°C, respective...

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Bibliographic Details
Main Authors: Nicholas, T. (Author), Rosenberger, AH (Author)
Corporate Authors: ASTM International, American Society for Testing and Materials
Format: Book
Language:English
Published: West Conshohocken, Pa. : ASTM International, 1997
Subjects:
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100 1 |a Nicholas, T.,  |e author 
245 1 0 |a Environmental Effects on the Isothermal and Thermomechanical Fatigue of SCS-6/TIMETAL 21S Unidirectional Composites /  |c AH. Rosenberger, T. Nicholas 
264 1 |a West Conshohocken, Pa. :  |b ASTM International,  |c 1997 
300 |a 1 online resource (15 pages) :  |b illustrations, figures, tables 
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504 |a Includes bibliographical references  |b 20 
506 |a Restricted for use by site license.  
520 3 |a The effect of environment on the fatigue behavior of SCS-6/TIMETAL 21S [0]4composites is examined through a comparison of fatigue lives and damage progression for tests performed in air and high-purity helium. Isothermal and thermomechanical tests were conducted at 650°C and 150 to 650°C, respectively. Out-of-phase thermomechanical fatigue (TMF) lives of specimens tested in the inert environment show a x2 increase in life. In-phase TMF lives in inert and air environments, which are governed primarily by fiber bundle strength and matrix stress relaxation, are comparable 
541 |a ASTM International  |3 PDF  |c Purchase price  |h USD25 
588 |a Description based on publisher's website, viewed February 19, 2016 
650 0 |a Composite materials  |x Fatigue 
650 0 |a Composite materials  |x Fracture 
650 0 |a Composite materials 
650 0 |a Composites  |x Fatigue 
650 0 |a Environmental engineering 
650 0 |a Fatigue (materials) 
650 0 |a Fracture (materials) 
650 0 |a Inert environment 
650 0 |a Life fraction models 
650 0 |a Metallic composites 
650 0 |a Silicon-carbide fibers 
650 0 |a Thermomechanical fatigue 
650 1 4 |a Metal-matrix composites 
650 2 4 |a Composite materials 
650 2 4 |a Environmental effects 
650 2 4 |a Fatigue (materials) 
650 2 4 |a Fracture (materials) 
650 2 4 |a Inert environment 
650 2 4 |a Life fraction models 
650 2 4 |a Silicon-carbide fibers 
650 2 4 |a Thermomechanical fatigue 
700 1 |a Rosenberger, AH.,  |e author 
710 2 |a ASTM International 
710 2 |a American Society for Testing and Materials  |t Selected Technical Papers. 
710 2 |a American Society for Testing and Materials 
740 0 |a ASTM digital library 
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