Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Renhao Wu"'
Autor:
Man Jae SaGong, Rae Eon Kim, Jeong Ah Lee, Hyojin Park, Soung Yeoul Ahn, Shuai Xu, Haiming Zhang, Renhao Wu, Hyoung Seop Kim
Publikováno v:
Materials Research Letters, Vol 12, Iss 10, Pp 709-718 (2024)
Repair offers significant time—cost savings and durability by reusing existing parts efficiently. Prior to implementation of repaired parts, it is crucial to clarify mechanical properties and deformation mechanisms to ensure proper performance. In
Externí odkaz:
https://doaj.org/article/0b0aadcc97c44bbf8f3f9119843a80f9
Autor:
Renhao Wu, Soung Yeoul Ahn, Yeon Taek Choi, Hyojin Park, Man Jae SaGong, Ganesh Sattineni, Hyeonseok Kwon, Sang Guk Jeong, Gitaek Lee, Ho Hyeong Lee, Haiming Zhang, Hyoung Seop Kim
Publikováno v:
Materials Research Letters, Vol 12, Iss 10, Pp 689-699 (2024)
This study delves into effects of deep cryogenic treatment (DCT) on enhancing the hydrogen embrittlement resistance of CoCrFeMnNi high-entropy alloy fabricated via laser powder-bed-fusion (L-PBF). Comparatively assessing as-print, conventional heat t
Externí odkaz:
https://doaj.org/article/027069ea757a415fa9adb6a14b799acf
Autor:
Man Jae SaGong, Jeong Ah Lee, Rae Eon Kim, Hyojin Park, Soung Yeoul Ahn, Hyunjoo Choi, Renhao Wu, Hyoung Seop Kim
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 3347-3356 (2024)
Direct energy deposition (DED) has gained attention in the field of metal repair because of its ability to integrate additively deposited material with preexisting components. Having the beneficial aspects of depositing right material, DED is evaluat
Externí odkaz:
https://doaj.org/article/7867616a33ff4b9596ed3e92ff43e543
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Typhoons are strong natural events that significantly influence the marine environment. In 2018, Typhoon Mangkhut traveled over a moored station with a depth ~1900 m on continental slope in the northern South China Sea, the near-inertial oceanic resp
Externí odkaz:
https://doaj.org/article/3f5ffa3aad1f4fa4abe23cb878089e2f
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 5, p 767 (2024)
With the increasing warming of the Arctic, the summertime ice-free period in the coastal Arctic becomes longer and the water exchange between arctic lagoons and coastal Beaufort Sea becomes more important for land–ocean interaction. This study exam
Externí odkaz:
https://doaj.org/article/bb038bb745484f23b4126b6b2a2adadf
Autor:
Murong Qi, Bo Han, Qinghua Yang, Renhao Wu, Changwei Liu, Gong Zhang, Xiaobo Zhang, Haitao Zhou, Jianqiao Chen, Dake Chen
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 17, Pp n/a-n/a (2023)
Abstract The South China Sea (SCS) owns the world's strongest quasi‐biweekly oscillation (QBWO) in boreal summer, but the mechanism is still unclear. This case study summarizes two modes of QBWO over the summer SCS in 2019 by using empirical orthog
Externí odkaz:
https://doaj.org/article/5492aebb6c7346c88f10d678364ab451
Publikováno v:
Shock and Vibration, Vol 2023 (2023)
This study presents the design of an integrated floating breakwater-wind turbine device. The hydrodynamic performance was evaluated in a two-dimensional water tank under typical operating conditions to investigate its kinematic response and wave diss
Externí odkaz:
https://doaj.org/article/d117976ca7234dd99b542c817dbc301d
Autor:
Fei Shi, Yiyong Luo, Renhao Wu, Qinghua Yang, Ruiyi Chen, Chuanyin Wang, Yichen Lin, Dake Chen
Publikováno v:
Environmental Research Letters, Vol 18, Iss 3, p 034042 (2023)
Mesoscale eddies play an important role in the transport of heat, carbon, and nutrients in the Southern Ocean. Previous studies have documented an increasing intensity of the Southern Ocean eddy field during recent decades; however, it remains unclea
Externí odkaz:
https://doaj.org/article/886e641d11914382ba595f78a9790466
Publikováno v:
Remote Sensing, Vol 13, Iss 5, p 916 (2021)
The strong interaction between a typhoon and ocean air is one of the most important forms of typhoon and sea air interaction. In this paper, the daily mean sea surface temperature (SST) data of Advanced Microwave Scanning Radiometer for Earth Observa
Externí odkaz:
https://doaj.org/article/3ef31cf5ef754d8488426c8930200198
Publikováno v:
Atmosphere, Vol 11, Iss 4, p 432 (2020)
Typhoon Kalmaegi (2014) in the South China Sea (SCS) is simulated using a fully coupled atmosphere–ocean–wave model (COAWST). A set of sensitivity experiments are conducted to investigate the effects of different model coupling combinations on th
Externí odkaz:
https://doaj.org/article/8dd56d8330cf49e2bdf49eb6f3d49a2e