Results 311 to 320 of about 1,437,569 (357)

Determination of stress intensity factors

1982
The application of fracture mechanics principles bears largely upon the stress intensity factor. An essential part of the solution of a fracture problem in linear elastic fracture mechanics is the establishment of the stress intensity factor for the crack problem under consideration. Since the introduction of fracture mechanics much effort has been put
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Thermo-mechanical stress intensity factors evaluation

Nuclear Engineering and Design, 2010
This paper deals with the evaluation of the static mixed-mode stress intensity factors in case of thermal and mechanical loadings. A method and a formulation based on the J-integral and the energy release rate formulation is developed. The numerical results emphasize the effects of the temperature field on the stress intensity factors; thus, we show ...
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Stress intensity factors of welded joints

Engineering Fracture Mechanics, 1993
Abstract Stress intensity factors of welded joints have been calculated for a variety of joint types and dimensional parameters. The following have been considered: non-loadcarrying transverse and longitudinal attachments, cruciform joints with K-butt and with fillet welds, and lap joints with fillet welds.
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Stress Intensity Factors for a Linear Stress Distribution

2003
The stress intensity factor for an edge crack of length a in a semi-infinite plate subjected to a pair of equal and opposite concentrated forces at a distance b from the plate edge (Figure 1) is given by [1] $$ K'_I = \frac{2} {{\sqrt \pi }}\frac{{1 + F\left( {{b \mathord{\left/ {\vphantom {b a}} \right.
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Current treatment and future directions in the management of anal cancer

Ca-A Cancer Journal for Clinicians, 2022
Leila T Tchelebi, Cathy Eng, Craig A Messick   +2 more
exaly  

An organic transistor with light intensity-dependent active photoadaptation

Nature Electronics, 2021
Fengjiao Zhang, Chong-an Di
exaly  

Lipid lowering effects of the CETP inhibitor obicetrapib in combination with high-intensity statins: a randomized phase 2 trial

Nature Medicine, 2022
John J P Kastelein
exaly  

Management of glioblastoma: State of the art and future directions

Ca-A Cancer Journal for Clinicians, 2020
Aaron Tan, David M Ashley, Giselle Lopez
exaly  

Critical Stress Intensity Factor Fracture Criterion

1993
When a solid is fractured, work is performed to create new material surfaces in a thermodynamically irreversible manner. In Griffith’s theory of ideally brittle materials, the work of fracture is spent in the rupture of cohesive bonds. The fracture surface energy γ, which represents the energy required to form a unit of new material surface ...
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Intensity-based holographic imaging via space-domain Kramers–Kronig relations

Nature Photonics, 2021
YoonSeok Baek, YongKeun Park
exaly