scholarly journals Transverse Bending of Rectangular Plates with Single- or Double-Edge Cracks

1990 ◽  
Vol 33 (2) ◽  
pp. 186-192
Author(s):  
Hironobu NISITANI ◽  
Kazuya MORI
Keyword(s):  
Rectangular Plates ◽  
Transverse Bending ◽  
Double Edge ◽  
Edge Cracks

Variation of Stress Intensity Factor and Crack Distance Length for Double Edge Crack in Human Femur Bone

2014 ◽  
Vol 695 ◽  
pp. 580-583
Author(s):  
Noor A. Md Zain ◽  
Ruslizam Daud ◽  
W.Z.A.W. Muhamad ◽  
Khairul Salleh Basaruddin ◽  
Yazid Bajuri ◽  
...  
Keyword(s):  
Stress Intensity Factor ◽  
Stress Intensity ◽  
Intensity Factor ◽  
Parallel Edge ◽  
Linear Elastic ◽  
Femur Bone ◽  
Double Edge ◽  
Crack Tips ◽  
Elastic Fracture ◽  
Edge Cracks

The theory of linear elastic fracture mechanic (LEFM) has proven that we can evaluate the amount of stress located at the crack tip by determining the stress intensity factor (). The stress at the tip of a sharp crack has the highest stress which can lead to failure on the material. Thus, the cracks within human bones are quite complicated because of the bone microstructure. There are a few factors that can minimize the effect of the cracks so that patients can heal much faster. Hence, this paper focuses on how several crack distances, between two parallel edge cracks can affect the value of stress intensity factor (). Using the LEFM theory, the interaction between two neighboring crack tips was investigated.

Transverse bending of ribbed rectangular plates

1991 ◽  
Vol 27 (12) ◽  
pp. 1182-1185
Author(s):  
G. I. Pshenichnov ◽  
A. Yazdurdyev
Keyword(s):  
Rectangular Plates ◽  
Transverse Bending

A Green’s Function for the Stress-Intensity Factors of Edge Cracks and Its Application to Thermal Stresses

1969 ◽  
Vol 91 (4) ◽  
pp. 618-624 ◽  
Author(s):  
A. F. Emery ◽  
G. E. Walker ◽  
J. A. Williams
Keyword(s):  
Stress Intensity ◽  
Green’S Function ◽  
Green's Function ◽  
Stress Intensity Factors ◽  
Thermal Stresses ◽  
Rectangular Plates ◽  
Intensity Factors ◽  
Edge Cracks ◽  
Predicted Values ◽  
Transient Thermal

A Green’s function for the computation of stress-intensity factors for edge cracks in rectangular plates is given for any distribution of stress in the uncracked plate which is tensile over the crack length. The function is used to compute stress intensity factors for transient thermal stresses produced by sudden cooling of one edge. Experimentally measured stresses and stress-intensity factors are given and shown to be in good agreement with the predicted values.

scholarly journals The Interference Effect of Double-Edge Cracks on Limit Moment

1986 ◽  
Vol 29 (255) ◽  
pp. 2805-2809
Author(s):  
Tamotsu MAJIMA ◽  
Takuro TOBITA ◽  
Hajime NAKAZAWA
Keyword(s):  
Interference Effect ◽  
Double Edge ◽  
Edge Cracks

A New Numerical Analysis for Rectangular Tensile Sheet with Double Edge Cracks

2010 ◽  
Vol 10 (4) ◽  
pp. 253-254
Author(s):  
Xiangqiao Yan ◽  
Baoliang Liu ◽  
Zhaohui Hu
Keyword(s):  
Numerical Analysis ◽  
Double Edge ◽  
Edge Cracks

scholarly journals The interference effect of double-edge cracks on limit moment.

1986 ◽  
Vol 52 (473) ◽  
pp. 223-228
Author(s):  
Tamotsu MAJIMA ◽  
Takuro TOBITA ◽  
Hajime NAKAZAWA
Keyword(s):  
Interference Effect ◽  
Double Edge ◽  
Edge Cracks
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