scholarly journals STRUCTURE EVOLUTION ANALYSIS OF ULTRAFINE PARTICLE OF SILVER OXIDE (Ag2O)

1997 ◽  
Vol 46 (2) ◽  
pp. 306
Author(s):  
LIU CUN-YE ◽  
LI JIAN ◽  
LIANG YI-PING
Keyword(s):  
Silver Oxide ◽  
Ultrafine Particle ◽  
Structure Evolution ◽  
Evolution Analysis

The Industrial Structure Evolution Analysis and Optimization Measures in Pingxiang

2013 ◽  
Vol 675 ◽  
pp. 13-16
Author(s):  
Dong Chen ◽  
Yun Jiang
Keyword(s):  
Structure Data ◽  
Industrial Structure ◽  
Structure Optimization ◽  
Structure Evolution ◽  
Evolution Analysis ◽  
Industrial Structure Optimization

This paper analyzes the Pingxiang City,1997-2009, three industrial structure data to explore the characteristics of its industrial structure and the transformation of the industrial structure optimization countermeasures.

Ductile Damage Evolution Analysis of Lead-Free Sn-Zn Solder Based on Meso Topography

2010 ◽  
Vol 152-153 ◽  
pp. 1004-1008 ◽  
Author(s):  
Cai Ping Liu ◽  
Qing Quan Duan ◽  
Ling Tao Mao
Keyword(s):  
Evolution Equations ◽  
Processing Technique ◽  
Lead Free ◽  
Image Processing Technique ◽  
Structure Evolution ◽  
Damage Degree ◽  
Evolution Analysis ◽  
Deformation And Fracture ◽  
Combined Mechanism ◽  
Electronic Microscope

Meso topography is used to examine the damage degree of lead-free Sn-Zn solder. Real-time meso topography is observed using scanning electronic microscope(SEM), which is assembled in a loading machine. The solder’s deformation and fracture is simulated using a damage accumulation process. The observed meso-structure evolutionary processes of the solder material is then analyzed according to the macro-meso combined mechanism. Some image processing technique are used. A new model of fracture mechanism and degree of damage is proposed.. that We show that the proposed meso structure evolution equations can accurately model the degree of material damage.

Structure Evolution of 7YSZ Thermal Barrier Coating During Thermal Shock Testing

2015 ◽  
Vol 30 (12) ◽  
pp. 1261
Author(s):  
ZHANG Xiao-Feng ◽  
ZHOU Ke-Song ◽  
ZHANG Ji-Fu ◽  
ZHANG Yong ◽  
LIU Min ◽  
...  
Keyword(s):  
Thermal Shock ◽  
Thermal Barrier Coating ◽  
Structure Evolution ◽  
Thermal Barrier ◽  
Shock Testing ◽  
Barrier Coating
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