Slab Hot Delivery and Hot Charge System Production Dispatching and Optimization based on Heat Process Model

Author(s):  
Lijun Liu ◽  
Zhi Wen ◽  
Fuyong Su ◽  
Ruifeng Dou ◽  
Xunliang Liu ◽  
...  
2013 ◽  
Vol 760-762 ◽  
pp. 1017-1022
Author(s):  
Li Jun Liu ◽  
Zhi Wen ◽  
Fu Yong Su ◽  
Rui Feng Dou ◽  
Xun Liang Liu ◽  
...  

by studying steelmaking-casting-rolling production process, a mathematical model of integrated batch planning is established innovatively to minimize processing costs of whole line and computed by an intelligent optimization ant algorithm. On the premise of utilizing and coordinating capacity of steelmaking and rolling, the mathematical model of integrated batch planning can create integrated batch planning to combine steelmaking-casting-rolling closely according to each process constraint conditions and optimization objective. Furthermore, another mathematical model of job scheduling based on heat process model is proposed to not only guarantee the logistics balance between continuous casting and hot rolling, but also acquire the highest ratio of DHCR and lowest energy consumption.


1979 ◽  
Vol 44 (1) ◽  
pp. 3-30 ◽  
Author(s):  
Carol A. Pruning

A rationale for the application of a stage process model for the language-disordered child is presented. The major behaviors of the communicative system (pragmatic-semantic-syntactic-phonological) are summarized and organized in stages from pre-linguistic to the adult level. The article provides clinicians with guidelines, based on complexity, for the content and sequencing of communicative behaviors to be used in planning remedial programs.


1967 ◽  
Author(s):  
Morton Deutsch ◽  
Yakov Epstein ◽  
Donnah Canavan ◽  
Peter Gumpert

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