• 제목/요약/키워드: Hyun Chae

검색결과 2,666건 처리시간 0.029초

Occurrence of viruses infecting pepper in Korea.

  • Park, Gug-Seoun;Kim, Jae-Hyun;Ryu, Ki-Hyun;Park, Jang-Kyung;Chae, Soo-Young;Kim, Hyun-Ran;Chung, Bong-Nam;Kim, Jeong-Soo;Park, Yong-Mun
    • 한국식물병리학회:학술대회논문집
    • /
    • 한국식물병리학회 2002년도 총회 및 추계학술발표회
    • /
    • pp.121.1-121
    • /
    • 2002

  • PDF

Landscape Characteristics of Parkjinsagoga in Cheonggwang-ri, Goseong

  • Lim, Eui Je;Bae, Soo Hyun
    • 인간식물환경학회지
    • /
    • 제23권1호
    • /
    • pp.101-114
    • /
    • 2020

  • This study focused on the composition of the exterior space of Parkjinsagoga, the types of gardens and planting and the landscape characteristics of walls, and examined its meaning as modern garden remains. Parkjinsagoga is a modern Korean house that harmonizes traditionality and practicality, and is an invaluable material for research not only on architecture but also on changes in the gardens of upper-class gardens. Its exterior space can be divided largely into An-chae (inner house), Outer Sarang-chae (outer house) and Inner Sarang-chae areas, and a garden was created in each yard (inner garden). In particular, one thing noticeable is that the yard of Inner Sarang-chae, unlike traditional gardening styles, was actively decorated. At the center of the yard of Inner Sarang-chae, two atypical planters and artificial moundings were created and the traffic line of the garden was designed to enjoy them while walking. An atypical pond was created on one of the artificial moundings and trees and shrubs were densely planted. Natural stones were also placed. The style seemed to be affected by Japanese gardens. These characteristics observed in the gardens of Parkjinsagoga are closely related to the transitional characteristics that traditional gardens started to show in modern times. A total of 35 families and 57 species were planted in the gardens of Parkjinsagoga and there were 19 species of tall trees, 20 species of shrubs and 17 species of flowering plants. The number of species planted in the garden of Inner Sarang-chae was the highest, and a total of 22 species of tall trees and shrubs. The walls in Parkjinsagoga were basically earth and rock-fill walls but their materials and patterns differed depending on the type of spaces. Four types of walls were found to be introduced to the house.

  • https://doi.org/10.11628/ksppe.2020.23.1.101 인용

Cold Flow Simulation of $SF_{6}$ Puffer Circuit Breaker

  • Bae, Chae-Yoon;Jung, Hyun-Kyo;Shin, Sang-In;Park, Oh-Hyun
    • KIEE International Transaction on Electrical Machinery and Energy Conversion Systems
    • /
    • 제11B권4호
    • /
    • pp.121-128
    • /
    • 2001

  • Numerical schemes for the simulation of the cold gas flow in the SF6 puffer type circuit breaker is presented. The governing equation is axisymmetric compressible Euler Equation and FVM is used to analyze the behavior of flow. The upwind scheme is used to avoid numerical instability and MUSCL is used to obtain high order accuracy. For the efficient calculation, AF-ADI scheme is used. The simulation result shows good agreement with the experimental data.

  • PDF