Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Seung-Mun Son"'
Publikováno v:
Journal of the Architectural Institute of Korea Structure and Construction. 30:3-10
To higher the buildings, fire resistance performance is needed following the purposes and dimensions of the buildings. Especially, two hours fire resistance performance should be satisfied for the buildings above the 4th floor and under the 12th floo
Autor:
Sang-Soo Choi, Dong-Heck Lee, Dong-Soo Min, Guen-Ho Hwang, Kyung-Ho Park, Seung-Mun Son, Hyo-Seok Son, Hyung-Jae Lee
Publikováno v:
SPIE Proceedings.
As integration of circuits increases, required feature size becomes smaller and smaller. Defect control becomes tighter due to decrease in defect size that affects the images printed on the wafer and increase in possibility to be killer defect like 2