An overview of computational methods for chemical equilibrium and kinetic calculations for geochemical and reactive transport modeling
We present an overview of novel numerical methods for chemical equilibrium and kinetic
calculations for complex non-ideal multiphase systems. The methods we present for …
calculations for complex non-ideal multiphase systems. The methods we present for …
[图书][B] Nonlinear programming: concepts, algorithms, and applications to chemical processes
LT Biegler - 2010 - SIAM
Chemical engineering applications have been a source of challenging optimization
problems for over 50 years. For many chemical process systems, detailed steady state and …
problems for over 50 years. For many chemical process systems, detailed steady state and …
On the implementation of an interior-point filter line-search algorithm for large-scale nonlinear programming
A Wächter, LT Biegler - Mathematical programming, 2006 - Springer
We present a primal-dual interior-point algorithm with a filter line-search method for
nonlinear programming. Local and global convergence properties of this method were …
nonlinear programming. Local and global convergence properties of this method were …
[图书][B] Numerical optimization
One of the most effective methods for nonlinearly constrained optimization generates steps
by solving quadratic subproblems. This sequential quadratic programming (SQP) approach …
by solving quadratic subproblems. This sequential quadratic programming (SQP) approach …
[PDF][PDF] Numerical optimization
SJ Wright - 2006 - shuyuej.com
This is a book for people interested in solving optimization problems. Because of the wide
(and growing) use of optimization in science, engineering, economics, and industry, it is …
(and growing) use of optimization in science, engineering, economics, and industry, it is …
Interior methods for nonlinear optimization
A Forsgren, PE Gill, MH Wright - SIAM review, 2002 - SIAM
Interior methods are an omnipresent, conspicuous feature of the constrained optimization
landscape today, but it was not always so. Primarily in the form of barrier methods, interior …
landscape today, but it was not always so. Primarily in the form of barrier methods, interior …
Line search filter methods for nonlinear programming: Motivation and global convergence
A Wächter, LT Biegler - SIAM Journal on Optimization, 2005 - SIAM
Line search methods are proposed for nonlinear programming using Fletcher and Leyffer's
filter method [Math. Program., 91 (2002), pp. 239--269], which replaces the traditional merit …
filter method [Math. Program., 91 (2002), pp. 239--269], which replaces the traditional merit …
On augmented Lagrangian methods with general lower-level constraints
Augmented Lagrangian methods with general lower-level constraints are considered in the
present research. These methods are useful when efficient algorithms exist for solving …
present research. These methods are useful when efficient algorithms exist for solving …
An interior point algorithm for large-scale nonlinear optimization with applications in process engineering
A Wachter - 2002 - search.proquest.com
Nonlinear programming (NLP) has become an essential tool in process engineering,
leading to profit gains through improved plant designs and better control strategies. The …
leading to profit gains through improved plant designs and better control strategies. The …
Advances in simultaneous strategies for dynamic process optimization
LT Biegler, AM Cervantes, A Wächter - Chemical engineering science, 2002 - Elsevier
Following on the popularity of dynamic simulation for process systems, dynamic optimization
has been identified as an important task for key process applications. In this study, we …
has been identified as an important task for key process applications. In this study, we …