Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Joo Hyung Moon"'
Autor:
Jong Won Hong, Shin Hyun Kim, Jong Hee Chang, Joo Hyung Moon, Won Jai Lee, Chang Hoon Kim, Seok Gu Kang
Publikováno v:
Archives of Craniofacial Surgery
Background: Galeal or temporalis muscle flaps have been traditionally used to reconstruct skull base defects after tumor removal. Unfortunately, these flaps do not provide sufficient vascularized tissue for a dural seal in extensive defects. This stu
Publikováno v:
The KSFM Journal of Fluid Machinery. 20:57-62
Publikováno v:
Annals of Nuclear Energy. 102:274-279
The transient performance of an air-cooled condensing heat exchanger in a long-term passive cooling system was evaluated under a decay heat load modeled by the ANS-73 curve. An experiment was conducted in a 1/2500-volume scaled-down model of the emer
Autor:
Shin Hyun Kim, Won Jai Lee, Jong Hee Chang, Joo Hyung Moon, Seok Gu Kang, Chang Hoon Kim, Jong Won Hong
Publikováno v:
Archives of Craniofacial Surgery; Oct2021, Vol. 22 Issue 5, p232-238, 7p
Publikováno v:
The KSFM Journal of Fluid Machinery. 19:49-54
A conceptual study of an air-cooled heat exchanger is conducted to achieve the long-term passive cooling of an integral reactor. A newly designed air-cooled heat exchanger is introduced in the present study and preliminary thermal sizing is demonstra
Publikováno v:
Annals of Nuclear Energy. 80:403-408
When a passive cooling system is activated in the accident of a nuclear reactor, the water in the emergency cooldown tank of that system will eventually be fully depleted by evaporation. If, however, the evaporating water could be returned to the tan
Publikováno v:
Transport in Porous Media. 74:369-380
When porous media saturated with initially stagnant cold water around the density maximum temperature are cooled from above, convection may be induced in an unstable lower layer. In this study, the onset of buoyancy-driven convection during time-depe