Results 281 to 290 of about 116,211 (311)

EPITAXIAL STRAINS AND FRACTURE IN GARNET FILMS

AIP Conference Proceedings, 1972
Epitaxial films of Ga:YIG (gallium substituted yttrium iron garnet) deposited on GGG (gadolinium gallium garnet) substrates often fracture. This is especially noticeable for the gallium compositions which are favorable for the formation of bubble domains.
E. Klokholm, J. W. Matthews, A. F. Mayadas, J. Angilello, C. D. Graham, J. J. Rhyne   +5 more
openaire   +1 more source

Plane strain fracture toughness

1982
The test procedure for plane strain fracture toughness testing is standardized [1, 2] by the American Society for Testing and Materials, ASTM. At first glance, it seems strange that a standard test is necessary. The versatility of the K concept implies that any cracked specimen for which K can be calculated is suitable.
openaire   +1 more source

Fracture of oxide films on strained aluminium

Philosophical Magazine, 1962
Abstract The mode of fracture of anodic film on aluminium has been examined. It is concluded that the films are reasonably elastic and that when they fail there is ‘slip’ at the film metal interface. There is no evidence of crack propagation from film to metal. The etching behaviour of strained aluminium can be explained using the present results.
C. Edeleanu, T. J. Law
openaire   +1 more source

The Effect of Pre-strain and Strain Path Changes on Ductile Fracture

2013
Industrial metal forming operations generally require several deformation steps in order to create the final product. The mechanical behavior of materials undergoing strain path changes can be very different from those deformed in a given direction to fracture.
openaire   +2 more sources

Geological faults: fracture, creep and strain

Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 1978
Abstract To extend our understanding of faulting in the Earth’s crust it will be necessary to describe the various physical processes of faulting in terms of boundary and initial value problems. This is not easy to do. Field evidence indicates that faults form geometrically complex systems and time histories depend on the highly ...
openaire   +1 more source

Plastic strain and fracture of crystalline bodies. Communication 3. The role of strain in inhibiting fracture

Strength of Materials, 1979
V. I. Vladimirov, N. N. Gorobei, V. I. Betekhtin   +2 more
openaire   +1 more source

Fractures, Sprains and Strains in Industrial Disabilities*

Physical Therapy, 1953
openaire   +2 more sources

Strain rate effect on the fracture parameters of concrete three-point bending beam with a small span-to-height ratio

Engineering Fracture Mechanics, 2023
Xinjian Sun, Zhenpeng Yu
exaly  

The Role of Strain and Strain Rates in Stress Fractures

2000
openaire   +2 more sources

Fracture energy of ultra-high-performance fiber-reinforced concrete at high strain rates

Cement and Concrete Research, 2016
Ngoc Thanh Tran, Tuan Kiet Tran, Dong Joo Kim   +2 more
exaly