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CCE
2008
13 years 9 months ago
Combining optimization and simulation for strategic and operational industrial gas production and distribution
We describe flexible optimization models for the production and distribution of liquefied atmospheric gases. A simulation engine that interacts with the optimization models is use...
Wasu Glankwamdee, Jeff T. Linderoth, Jierui Shen, ...
CCE
2006
13 years 9 months ago
Lagrangean decomposition using an improved Nelder-Mead approach for Lagrangean multiplier update
Lagrangean decomposition has been recognized as a promising approach for solving large-scale optimization problems. However, Lagrangean decomposition is critically dependent on th...
Dan Wu, Marianthi G. Ierapetritou
CCE
2006
13 years 9 months ago
ECO-optimization of pre-treatment processes in metal finishing
8 Saving of bath chemicals and freshwater consumed within metal finishing systems and the reduction of wastewater produced can be important steps towards more sustainable processes...
Pinar Erol, Jorg Thming
CCE
2005
13 years 9 months ago
Large-scale inference of the transcriptional regulation of Bacillus subtilis
This paper addresses the inference of the transcriptional regulatory network of Bacillus subtilis. Two inference approaches, a linear, additive model and a non-linear power-law mo...
Anshuman Gupta, Jeffrey D. Varner, Costas D. Maran...
CCE
2005
13 years 9 months ago
Constructive nonlinear dynamics in process systems engineering
To date, sensitivity, bifurcation and singularity analysis have been employed to identify and characterize the qualitative nonlinear behaviour of chemical process systems. The phe...
Wolfgang Marquardt, Martin Mönnigmann