Numerical analysis of thermal stress and dislocation density distributions in large size multi-crystalline silicon ingots during the seeded growth process

2017 ◽  
Vol 468 ◽  
pp. 316-320 ◽  
Author(s):  
Thi Hoai Thu Nguyen ◽  
Jyh-Chen Chen ◽  
Chieh Hu ◽  
Chun-Hung Chen ◽  
Yen-Hao Huang ◽  
...  
Keyword(s):  
Thermal Stress ◽  
Numerical Analysis ◽  
Dislocation Density ◽  
Growth Process ◽  
Crystalline Silicon ◽  
Seeded Growth ◽  
Density Distributions ◽  
Large Size

Thermal Stress in Teeth

1978 ◽  
Vol 57 (4) ◽  
pp. 571-582 ◽  
Author(s):  
B.A. Lloyd ◽  
M.B. McGinley ◽  
W.S. Brown
Keyword(s):  
Thermal Stress ◽  
Numerical Analysis ◽  
Material Properties ◽  
Thermal Stresses ◽  
In Vivo Studies ◽  
Tooth Structure ◽  
Analysis Techniques ◽  
Tooth Type

Observations of crack damage in the tooth structure from in vivo studies and in vitro experimental thermal cycling studies were combined with numerical analysis techniques to identify and isolate the influence of thermal stresses an the creation and propagation of cracks in teeth. The factors considered in this study included: (a) variations in tooth type or geometry (molar, bicuspid, etc.), (b) tooth age, (c) material properties of the tooth, (d) the magnitude of the change in the temperature of the environment surrounding the tooth, and (e) the thermal resistance between the tooth and the medium surrounding the tooth.

Numerical Analysis of Thermal Stress Development of Steel Slabs in a Pusher-Type Reheat Furnace

2021 ◽  
Author(s):  
Francisco Martinez ◽  
Bethany Worl ◽  
Xiang Li ◽  
Nicholas Walla ◽  
Armin Silaen ◽  
...  
Keyword(s):  
Thermal Stress ◽  
Numerical Analysis ◽  
Stress Development ◽  
Reheat Furnace ◽  
Steel Slabs
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