Spacing selection of lamellar eutectics during directional solidification

1992 ◽  
Vol 14 (2-3) ◽  
pp. 156-161 ◽  
Author(s):  
Liu Jun-Ming
Keyword(s):  
Directional Solidification ◽  
Spacing Selection ◽  
Selection Of

Dynamics of Spacing Selection for Lamellar Eutectics in Directional Solidification

1993 ◽  
Vol 10 (4) ◽  
pp. 253-256 ◽  
Author(s):  
Junming Liu ◽  
Zhiguo Liu ◽  
Zhuangchun Wu
Keyword(s):  
Directional Solidification ◽  
Selection For ◽  
Spacing Selection

Selection of doublet cellular patterns in directional solidification through spatially periodic perturbations

1998 ◽  
Vol 58 (6) ◽  
pp. 7492-7506 ◽  
Author(s):  
W. Losert ◽  
D. A. Stillman ◽  
H. Z. Cummins ◽  
P. Kopczyński ◽  
W.-J. Rappel ◽  
...  
Keyword(s):  
Directional Solidification ◽  
Periodic Perturbations ◽  
Spatially Periodic ◽  
Selection Of

A numerical model for spacing selection of lamellar eutectics grown from flowing liquids

1998 ◽  
Vol 194 (2) ◽  
pp. 263-271 ◽  
Author(s):  
Weiqiang Zhang ◽  
Hua Fu ◽  
Yuansheng Yang ◽  
Zhuangqi Hu
Keyword(s):  
Numerical Model ◽  
Spacing Selection ◽  
Selection Of

scholarly journals Intelligent spacing selection model under energy-saving constraints for the selection of communication nodes in the Internet of Things

2021 ◽  
Author(s):  
Jing-Shu Sun ◽  
Teng Zhu ◽  
Marcin Wozniak
Keyword(s):  
Energy Consumption ◽  
Internet Of Things ◽  
Energy Saving ◽  
Transition Amplitude ◽  
Selection Model ◽  
Link Quality ◽  
The Internet ◽  
The Internet Of Things ◽  
Spacing Selection ◽  
Selection Of

AbstractCurrent IoT communication node spacing selection process show may potential areas for improvements such as high delay ratio, high total energy consumption ratio, confusion of the optimal communication information band, intelligent spacing node design under the constraints of the energy-saving selection of IoT communication. Based on energy-saving constraints, the link status between nodes is evaluated through link stability and link quality. In order to prevent the generation of serious noisy nodes and frequency hopping data, the interference nodes under the intrusion of the Internet of Things are identified by determining transition amplitude of the noise nodes in the transmission data sequence. Finally, according to the calculation results of the optimal communication node selection, the design of the intelligent spacing selection model for the communication nodes of the Internet of Things is realized. The simulation results show that the established model not only reduces energy consumption of nodes, shortens the average transmission delay of nodes, but also improves anti-interference effect of node spacing selection.

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