Matches in SemOpenAlex for { <https://semopenalex.org/work/W4384789934> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W4384789934 endingPage "1788" @default.
- W4384789934 startingPage "1783" @default.
- W4384789934 abstract "Simultaneous blending and scheduling optimisation represents a mixed-integer nonlinear programming (MINLP) problem, whereby the binary variable relaxation that forms a nonlinear programming (NLP) in the first stage of a full-space algorithm (without dropping any decision variable) may lead to convergence issues. Furthermore, there is no guarantee to reach a global optimal solution since it solves an NLP problem to then address the mixed-integer linear programming (MILP) problem in outer-approximation algorithms. On the other hand, by neglecting quality variables and constraint of the blends or mixtures in the MILP problem, in a decomposed or non-full space problem (when dropping nonlinear constraints), infeasibilities or local optimal solutions may be found in the second stage NLP programs. In this case, there will be a change that from the MILP resulted assignments of the components to be blended, quality to specify the final blended material in the NLP problem may not be suffice. Or even if so, local optimal solution may occur. To skip these issues, an MILP-NLP decomposition is tailored to solve, in the first stage, the MILP logistics problem of the blend-scheduling optimisation whereby the blending relationship for each property quality is approached as amounts of quality balances. In such constraints, the blended quality variable is replaced by the bounds of the specifications plus the slack variable or less the surplus variable to close the linear quality balance. However, this MILP-NLP decomposition with a blending approximation in the MILP still cannot avoid convergence issues or local optimal inherent to the NLP stage and is dependent on the volume- or mass-based material flow and blended property governing rules. Then, we apply an optimisation-simulation algorithm to converge the MILP solution to a global optimal by considering a substitution of the current blending error successively in the next MILP solution. Nevertheless, this algorithm can be applied only in continuous mixtures, but we introduce the novel strategy to solve batch mixtures by using component quantities found in a continuous mixture topology as inputs." @default.
- W4384789934 created "2023-07-20" @default.
- W4384789934 creator A5004533387 @default.
- W4384789934 creator A5047954769 @default.
- W4384789934 creator A5080260067 @default.
- W4384789934 creator A5082709906 @default.
- W4384789934 date "2023-01-01" @default.
- W4384789934 modified "2023-10-16" @default.
- W4384789934 title "Blend-scheduling optimisation for continuous and batch mixtures: modelling and solving algorithms" @default.
- W4384789934 cites W2218007488 @default.
- W4384789934 cites W2883337649 @default.
- W4384789934 doi "https://doi.org/10.1016/b978-0-443-15274-0.50283-3" @default.
- W4384789934 hasPublicationYear "2023" @default.
- W4384789934 type Work @default.
- W4384789934 citedByCount "0" @default.
- W4384789934 crossrefType "book-chapter" @default.
- W4384789934 hasAuthorship W4384789934A5004533387 @default.
- W4384789934 hasAuthorship W4384789934A5047954769 @default.
- W4384789934 hasAuthorship W4384789934A5080260067 @default.
- W4384789934 hasAuthorship W4384789934A5082709906 @default.
- W4384789934 hasConcept C11413529 @default.
- W4384789934 hasConcept C115527620 @default.
- W4384789934 hasConcept C121332964 @default.
- W4384789934 hasConcept C126255220 @default.
- W4384789934 hasConcept C134306372 @default.
- W4384789934 hasConcept C137631369 @default.
- W4384789934 hasConcept C158622935 @default.
- W4384789934 hasConcept C162324750 @default.
- W4384789934 hasConcept C173404611 @default.
- W4384789934 hasConcept C182365436 @default.
- W4384789934 hasConcept C206729178 @default.
- W4384789934 hasConcept C2777303404 @default.
- W4384789934 hasConcept C33923547 @default.
- W4384789934 hasConcept C41008148 @default.
- W4384789934 hasConcept C41045048 @default.
- W4384789934 hasConcept C50522688 @default.
- W4384789934 hasConcept C56086750 @default.
- W4384789934 hasConcept C62520636 @default.
- W4384789934 hasConceptScore W4384789934C11413529 @default.
- W4384789934 hasConceptScore W4384789934C115527620 @default.
- W4384789934 hasConceptScore W4384789934C121332964 @default.
- W4384789934 hasConceptScore W4384789934C126255220 @default.
- W4384789934 hasConceptScore W4384789934C134306372 @default.
- W4384789934 hasConceptScore W4384789934C137631369 @default.
- W4384789934 hasConceptScore W4384789934C158622935 @default.
- W4384789934 hasConceptScore W4384789934C162324750 @default.
- W4384789934 hasConceptScore W4384789934C173404611 @default.
- W4384789934 hasConceptScore W4384789934C182365436 @default.
- W4384789934 hasConceptScore W4384789934C206729178 @default.
- W4384789934 hasConceptScore W4384789934C2777303404 @default.
- W4384789934 hasConceptScore W4384789934C33923547 @default.
- W4384789934 hasConceptScore W4384789934C41008148 @default.
- W4384789934 hasConceptScore W4384789934C41045048 @default.
- W4384789934 hasConceptScore W4384789934C50522688 @default.
- W4384789934 hasConceptScore W4384789934C56086750 @default.
- W4384789934 hasConceptScore W4384789934C62520636 @default.
- W4384789934 hasLocation W43847899341 @default.
- W4384789934 hasOpenAccess W4384789934 @default.
- W4384789934 hasPrimaryLocation W43847899341 @default.
- W4384789934 hasRelatedWork W1991650290 @default.
- W4384789934 hasRelatedWork W2047956094 @default.
- W4384789934 hasRelatedWork W2048264204 @default.
- W4384789934 hasRelatedWork W2165765741 @default.
- W4384789934 hasRelatedWork W2363092332 @default.
- W4384789934 hasRelatedWork W2478592842 @default.
- W4384789934 hasRelatedWork W2736069062 @default.
- W4384789934 hasRelatedWork W2769484895 @default.
- W4384789934 hasRelatedWork W2990947859 @default.
- W4384789934 hasRelatedWork W4386099988 @default.
- W4384789934 isParatext "false" @default.
- W4384789934 isRetracted "false" @default.
- W4384789934 workType "book-chapter" @default.