Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Jin-Kwang Bok"'
Publikováno v:
Korean Journal of Chemical Engineering. 19:545-551
This paper presents a hybrid refinery scheduling system combining mathematical programming model and expert system. Mixed-integer linear programming models for crude oil movement between units are merged into the expert system that is for qualitative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73623b0d6d4774bf7df95a5b16fd6423
https://doi.org/10.1007/bf02699293
https://doi.org/10.1007/bf02699293
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 34:411-422
A new scheduling algorithm based on an optimal control theory is presented for large-scale industrial problems. The main feature of this idea lies in a two-level hierarchical structure consisting of a reference model and a rigorous model, respectivel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3396ed8cab0ee21ffd91b8e3df8020f3
https://doi.org/10.1252/jcej.34.411
https://doi.org/10.1252/jcej.34.411
Publikováno v:
Industrial & Engineering Chemistry Research. 39:1279-1290
A multiperiod optimization model is proposed for addressing the supply chain optimization in continuous flexible process networks. The main feature of this study is that detailed operational decisions are considered over a short time horizon ranging
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f435fc60d1c986267f4435037434405d
https://doi.org/10.1021/ie990526w
https://doi.org/10.1021/ie990526w
Publikováno v:
Industrial & Engineering Chemistry Research. 37:4049-4058
Mixed integer linear programming based methods have been widely employed but have been limited to problems with simple recipes or small-scale scheduling problems. This paper proposes the sequence branch algorithm (SBA) that can handle large-scale com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f784bee86a1a5f22ba89664689c0c3a
https://doi.org/10.1021/ie980103e
https://doi.org/10.1021/ie980103e
Autor:
Sunwon Park, Jin-Kwang Bok
Publikováno v:
Industrial & Engineering Chemistry Research. 37:3652-3659
An efficient short-term scheduling, mixed integer programming model for a multipurpose pipeless plant over a continuous-time domain is addressed. In contrast to the conventional scheduling models for the pipeless plants with discrete time representat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e0277e9ca4961dbdd9f177f38a23f74
https://doi.org/10.1021/ie9800703
https://doi.org/10.1021/ie9800703
Publikováno v:
Computers & Chemical Engineering. 22:1037-1049
The problem of long-range capacity expansion planning for chemical processing networks under uncertain demand forecast scenarios is addressed. This optimization problem involves capacity expansion timing and sizing of each chemical processing unit to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65f4bb503b28ebbb4427e0392364454f
https://doi.org/10.1016/s0098-1354(97)00274-3
https://doi.org/10.1016/s0098-1354(97)00274-3
This paper deals with the optimal design problem of multiproduct, multi-echelon supply chains for Supply Chain Management. The supply chains are composed of plants, warehouses, distribution centers, and customers. The locations of the plants and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac1e28f6de11be9562366ad13ba551d6
https://doi.org/10.1016/s1570-7946(02)80161-4
https://doi.org/10.1016/s1570-7946(02)80161-4
Publisher Summary This chapter presents an overview of convexity for variational problems. These notions of convexity are then used to develop a theoretical framework for convex underestimators for variational problems. Necessary and sufficient condi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dff7e84b0931de8306f17bb0ede6a1f0
https://doi.org/10.1016/s1570-7946(01)80122-x
https://doi.org/10.1016/s1570-7946(01)80122-x