Laser-induced stress wave thermometry applied to silicon wafer processing: Modeling and experimentation

2005 ◽  
Vol 45 (1) ◽  
pp. 3-8 ◽  
Author(s):  
G. A. Rabroker ◽  
C. S. Suh ◽  
R. Chona
Keyword(s):  
Silicon Wafer ◽  
Stress Wave ◽  
Induced Stress ◽  
Wafer Processing

Transdermal Delivery of Photosensitizer by the Laser-Induced Stress Wave in Combination with Skin Heating

2002 ◽  
Vol 41 (Part 2, No. 7A) ◽  
pp. L814-L816 ◽  
Author(s):  
Makoto Ogura ◽  
Shunichi Sato ◽  
Masahiko Kuroki ◽  
Hitoshi Wakisaka ◽  
Satoko Kawauchi ◽  
...  
Keyword(s):  
Stress Wave ◽  
Transdermal Delivery ◽  
Induced Stress

Propagation characteristics of laser-induced stress wave in deep tissue for gene transfer

2009 ◽  
Vol 255 (24) ◽  
pp. 9898-9901 ◽  
Author(s):  
Takahiro Ando ◽  
Shunichi Sato ◽  
Shinta Takano ◽  
Hiroshi Ashida ◽  
Minoru Obara
Keyword(s):  
Gene Transfer ◽  
Stress Wave ◽  
Propagation Characteristics ◽  
Deep Tissue ◽  
Induced Stress

Introduction to Silicon Wafer Processing

2021 ◽  
pp. 1-36
Author(s):  
Kumar Shubham ◽  
Ankaj Gupta
Keyword(s):  
Silicon Wafer ◽  
Wafer Processing

scholarly journals Effect of Adjacent Hole on the Blast-Induced Stress Concentration in Rock Blasting

2018 ◽  
Vol 2018 ◽  
pp. 1-13 ◽  
Author(s):  
Yuezong Yang ◽  
Zhushan Shao ◽  
Junfeng Mi ◽  
Xiaofeng Xiong
Keyword(s):  
Stress Concentration ◽  
Stress Wave ◽  
Surface Effect ◽  
Material Model ◽  
Major Effect ◽  
Hole Diameter ◽  
Rock Blasting ◽  
Induced Stress ◽  
Hole Wall ◽  
Hole Effect

To investigate the effect of an adjacent hole on the blast-induced stress concentration in rock blasting, a rock blasting model with an adjacent hole is explored through theoretical analysis and numerical simulation. The commercial software LS-DYNA is utilized to simulate adjacent hole effect in rock blasting, in which the Johnson–Holmquist concrete material model is used to simulate rock and the high-explosive-burn-explosive and the equation of state of JWL are used to simulate explosive. Influences of the key parameters of adjacent hole effect in rock blasting, pitch of holes, adjacent hole diameter, and uncoupled medium in a blasting hole are extensively explored. According to the simulation results, when the explosion stress wave spreads to the adjacent hole wall, the tangential stress on the adjacent hole wall induced by the explosion stress wave is always greater than the radial stress. Adjacent hole diameter has a major effect on stress concentration, but with the adjacent hole diameter increasing, the stress concentration phenomenon weakens and the free surface effect of the adjacent hole plays a more important role.

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