Auteur Junghwan Kim
Documents disponibles écrits par cet auteur (7)
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Junghwan Kim, Auteur ; Wonsub Lim, Auteur ; Younghee Lee, Auteur |This study focuses on the techniques of improving refinery reliability, profitability, and availability. In this study, a corrosion control document (CCD) knowledge base system in crude oil distillation unit process is developed. CCD consists of[...]
Article : texte imprimé
Jiyong Kim, Auteur ; Junghwan Kim, Auteur ; Taeyeong Lee, Auteur |This paper proposes a new mathematical model for a real pharmaceutical intermediates manufacturing (PIM plant. To consider the general characteristics of the scheduling problems experienced at PIM plants, the propose model employed a strategy to[...]
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Junghwan Kim, Auteur ; Kyungjae Tak, Auteur ; Il Moon, Auteur |This study focused on finding optimal procurement and production planning including corrosion effect. We developed the corrosion forecasting and cost model, which are combined in the procurement and production planning model. The corrosion cost [...]
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Junghwan Kim, Auteur ; Kicheol Kang, Auteur ; Sanghoon Yoon, Auteur |Cu-based bulk metallic glass (BMG) coatings were built-up by the atmospheric plasma spraying (APS) process at different hydrogen flow rates. As the hydrogen flow rate increased, thermal energy in the plasma jet increased the melting state of the[...]
Article : texte imprimé
Junghwan Kim, Auteur ; Kicheol Kang, Auteur ; Sanghoon Yoon, Auteur |Cu-based bulk metallic glass (BMG) coatings were built-up by the atmospheric plasma spraying (APS) process at different hydrogen flow rates. As the hydrogen flow rate increased, thermal energy in the plasma jet increased the melting state of th[...]
Article : texte imprimé
Seungnam Kim, Auteur ; Junghwan Kim, Auteur ; Il Moon, Auteur |Corrosion of devices and pipes in refinery and petrochemical plants cause problems like deterioration of process efficiency and equipment reliability etc. Hence, a suitable technology is required to prevent accident caused by corrosion and raise[...]
Article : texte imprimé
Junghwan Kim, Auteur ; Rolf D. Reitz, Auteur ; Sung Wook Park, Auteur |Experimental and numerical studies were performed to investigate the simultaneous reduction in NOx and CO for stoichiometric diesel combustion with a three-way catalyst. A single-cylinder engine was used for the experiments and KIVA simulations [...]
