Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Gu Beom Jeong"'
Publikováno v:
Journal of Korea Foundry Society. 36:81-87
Publikováno v:
Journal of Nuclear Materials. 468:171-177
Out-of-reactor, non-irradiated thermal creep performances and lives of annealed and stress-relieved Zr-1.02Nb-0.69Sn-0.12Fe cladding tubes were studied and compared. The creep rates of annealed Zr-1.02Nb-0.69Sn-0.12Fe cladding tubes were appreciably
Publikováno v:
The Physics of Metals and Metallography. 115:1281-1284
Ring compression and tensile tests on oxidized Zr-Nb-O cladding tubes were performed, to examine the reliability of nuclear cladding tubes after oxidation. The oxidation rate was observed to be far greater at 700°C than 600°C, because of the increa
Publikováno v:
Advanced Materials Research. 977:94-98
In this study, the effect of scrap ratio on the mechanical and corrosion properties of Zr-1Nb-0.7Sn-0.1Fe alloy was studied. Oxygen content in the ingot cake increased rapidly with increasing fraction of scrap, which can be attributed to the surface
Publikováno v:
Advanced Materials Research. 977:99-103
In order to investigate the possible effect of the scrap inclusions in recycling, microstructure and deformability of Zr-Nb based alloys cast with the addition of iron and iron oxide were studied. No visible iron oxide inclusions were observed in the
Publikováno v:
Journal of Korea Multimedia Society. 17:353-363
Cloud computing is an internet-based technology, providing services to the virtualized IT environment, and allowing users to add or remove resources of hardware or software at their discretion. Since Cloud computing can construct virtually integrated
Autor:
Gu Beom Jeong, Sun Ig Hong
Publikováno v:
Advanced Materials Research. 886:136-140
Ring compression tests on the oxidized Zircaloy-4 cladding tubes were performed to examine the mechanical reliability of Zircaloy-4 cladding tubes. In compression of the non-oxidized cladding tubes, large load drop associated with the cladding failur
Autor:
Sun Ig Hong, Gu Beom Jeong
Publikováno v:
Advanced Materials Research. 813:91-95
Ring compression tests on the oxidized Zr-1.1Nb-0.05Cu cladding tubes were performed to examine the mechanical reliability of Zr-Nb-Cu cladding tubes. In compression of the non-oxidized cladding tubes, large load drop associated with the cladding fai
Publikováno v:
Korean Journal of Human Ecology. 18:1349-1361
The present study was designed to analyze the relationship of dietary behavior change and nutrient intake status owing to a depression degree for 143 people over 65 years old living in Echeong and Hansan islands area, South Korea. The depression degr
Autor:
Chang S. Son, Gu-Beom Jeong
Publikováno v:
International Journal of Fuzzy Logic and Intelligent Systems. 8:87-93
In this paper, we propose a hierarchical fuzzy based nutrition evaluation system that can analyze the individuals' nutrition status through the inference results generated by each layer. Moreover, a method to minimize the uncertainty of inference in