Stress concentration due to the bi‐axial deformation of a plate of a porous elastic body with a hole

2021 ◽  
Author(s):  
Pavitra Murru ◽  
K.R. Rajagopal
Keyword(s):  
Stress Concentration ◽  
Elastic Body ◽  
Axial Deformation

Determination Coefficient of Stress Concentration Using a Conformed Display on a Circle of a Single Radius

2021 ◽  
Vol 316 ◽  
pp. 928-935
Author(s):  
Alexander Shapoval ◽  
Iurii Savchenko ◽  
Oleg Markov
Keyword(s):  
Mathematical Model ◽  
Stress Concentration ◽  
Elastic Body ◽  
Defect Formation ◽  
Point Of View ◽  
Determination Coefficient ◽  
Arbitrary Loading ◽  
Deformed State ◽  
Single Radius

Developed a mathematical model, which makes it possible to optimize, from the point of view of defect formation, the parameters of stress concentration in a deformable elastic body of the materials being processed, destruction is considered as a method for creating defects at a submicroscopic level in various media. Getting expressions of conformal reflection of single circle on an arbitrary area, using a conformal reflection and transformation of Laplace, it is possible to design behavior of a tensely deformed state of solid at the arbitrary loading.

scholarly journals Stress Concentration around a Prolate Spheroidal Cavity in a Semi-infinite Elastic Body Under All -round Tension

1982 ◽  
Vol 25 (202) ◽  
pp. 493-500 ◽  
Author(s):  
Eiichiro TSUCHIDA ◽  
Yoshiyuki SAITO ◽  
Ichiro NAKAHARA ◽  
Masao KODAMA
Keyword(s):  
Stress Concentration ◽  
Elastic Body ◽  
Prolate Spheroidal ◽  
Spheroidal Cavity

Stress concentration factors around the intersection of two cylindrical holes in an infinite elastic body

1977 ◽  
Vol 12 (3) ◽  
pp. 217-222 ◽  
Author(s):  
C J Hooke ◽  
G Demunshi
Keyword(s):  
Approximate Solution ◽  
Stress Concentration ◽  
Stress Distribution ◽  
Elastic Body ◽  
The Body ◽  
Isotropic Elastic Body ◽  
Uniform Tension ◽  
Cylindrical Holes ◽  
Concentration Factors ◽  
Stress Concentration Factors

The paper presents an approximate solution for the stress distribution around two cylindrical holes intersecting at right angles in an infinite homogeneous, isotropic, elastic body, when the body is subjected to uniform tension at an infinite distance from the holes. Stress concentration factors for a range of ratios of the hole radii are presented, both for the case when the two holes are infinitely long and for when the smaller hole is semi-infinite.

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