A multi-scale modeling method for digital twin shop-floor

2022 ◽  
Vol 62 ◽  
pp. 417-428
Author(s):  
He Zhang ◽  
Qinglin Qi ◽  
Fei Tao
Keyword(s):  
Modeling Method ◽  
Shop Floor ◽  
Digital Twin ◽  
Multi Scale ◽  
Scale Modeling ◽  
Multi Scale Modeling

A Multi-Scale Modeling Method Based on Big Data

2015 ◽  
Vol 734 ◽  
pp. 447-450 ◽  
Author(s):  
Ji Wei Liu
Keyword(s):  
Big Data ◽  
Network Models ◽  
Modeling Method ◽  
Scale Model ◽  
Neural Network Models ◽  
Multi Scale ◽  
Scale Modeling ◽  
Input And Output ◽  
Multi Scale Modeling ◽  
The Relationship

A multi-scale modeling method based on big data was proposed to establish neural network models for complex plant. Wavelet transform was used to decompose input and output parameters into different scales. The relationship between these parameters were researched in every scale. Then models in each scale were established and added together to form a multi-scale model. A model of coal mill current in power plant was established using the multi-scale modeling method based on big data. The result shows that, the method is effective.

A multi-scale modeling method for thermal-degraded image

Optik ◽  
2013 ◽  
Vol 124 (6) ◽  
pp. 549-553 ◽  
Author(s):  
Jing Guan ◽  
Tianxu Zhang ◽  
Kejia Yi ◽  
Ming Yang ◽  
Jianchong Chen
Keyword(s):  
Modeling Method ◽  
Multi Scale ◽  
Scale Modeling ◽  
Degraded Image ◽  
Multi Scale Modeling

A study of the step-flow growth of the PVT-grown AlN crystals by a multi-scale modeling method

CrystEngComm ◽  
2014 ◽  
Vol 16 (29) ◽  
pp. 6564-6577 ◽  
Author(s):  
Wei Guo ◽  
Julia Kundin ◽  
Matthias Bickermann ◽  
Heike Emmerich
Keyword(s):  
Surface Reactions ◽  
Modeling Method ◽  
Scale Model ◽  
Material Transport ◽  
Step Flow ◽  
Multi Scale ◽  
Scale Modeling ◽  
Multi Scale Modeling ◽  
Step Flow Growth

A multi-scale model taking into account surface reactions and material transport in vapor was developed for PVT growth of AlN.

Tunnel structure analysis using the multi-scale modeling method

2012 ◽  
Vol 28 ◽  
pp. 124-134 ◽  
Author(s):  
Yuan Cao ◽  
Puyong Wang ◽  
Xianlong Jin ◽  
Jianwei Wang ◽  
Yanzhi Yang
Keyword(s):  
Structure Analysis ◽  
Modeling Method ◽  
Tunnel Structure ◽  
Multi Scale ◽  
Scale Modeling ◽  
Multi Scale Modeling
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