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Cha, Dong-Hyun (차동현)

Department
Department of Urban and Environmental Engineering(도시환경공학과)
Website
http://dhcha.unist.ac.kr/
Lab
High-impact Weather Prediction Lab. (재해기상예측 연구실)
Research Keywords
수치모델링, 재해기상예측, 지역기후모델, 기후변화예측, Typhoon Modeling, Regional Climate Modeling
Research Interests
The High Impact Weather Prediction Laboratory is researching and predicting various natural disasters, in particular, high-impact weather (HIW) such as typhoon, heavy snowfall, severe rain storm, heat wave, cold wave and etc. We study not only theoretical basis and mechanism of HIW but also numerical modeling of them.In particular, our researches focus on the real-time forecast of high-impact weather (HIW) and the investigation of its dynamical and physical processes with observations as well as model results. In addition, future changes in HIW related to climate change are also estimated through dynamical downscaling of climate change scenarios.Under the supervision of Prof. Cha, 1 research professor, 8 doctoral programs, 4 master's programs, 3 researchers, and 1 intern are composed of a total of 17 people, attending various domestic and foreign conferences every year and presenting their research results.
This table browses all dspace content
Issue DateTitleAuthor(s)TypeViewAltmetrics
2020-01Tropical Cyclone Intensity Estimation Using Multi-Dimensional Convolutional Neural Networks from Geostationary Satellite DataLee, Juhyun; Im, Jungho; Cha, Dong-Hyun, et alARTICLE255 Tropical Cyclone Intensity Estimation Using Multi-Dimensional Convolutional Neural Networks from Geostationary Satellite Data
2019-12Improved representation of the diurnal variation of warm season precipitation by an atmospheric general circulation model at a 10 km horizontal resolutionKim, Hyerim; Lee, Myong-In; Cha, Dong-Hyun, et alARTICLE782 Improved representation of the diurnal variation of warm season precipitation by an atmospheric general circulation model at a 10 km horizontal resolution
2019-12The Köppen-Trewartha climate-type changes over the CORDEX-East Asia Phase 2 domain under 2 and 3°C global warmingJo, Sera; Ahn, Joong-Bae; Cha, Dong-Hyun, et alARTICLE212 The Köppen-Trewartha climate-type changes over the CORDEX-East Asia Phase 2 domain under 2 and 3°C global warming
2019-12수도권 여름철 집중호우 장기변동성문태호; 박창용; 김가영, et alARTICLE231
2019-11Long-term trends in tropical cyclone tracks around Korea and Japan in late summer and early fallLee, Minkyu; Cha, Dong-Hyun; Moon, Jihong, et alARTICLE307 Long-term trends in tropical cyclone tracks around Korea and Japan in late summer and early fall
2019-10Impacts of the East Asian Winter Monsoon and Local Sea Surface Temperature on Heavy Snowfall over the Yeongdong RegionKim, Jineun; Yoon, Donghyuck; Cha, Dong-Hyun, et alARTICLE362 Impacts of the East Asian Winter Monsoon and Local Sea Surface Temperature on Heavy Snowfall over the Yeongdong Region
2019-09Forecast of the Rapidly-Intensified Typhoon Nepartak (T201601) in the Eddy-rich Northwestern Pacific RegionKim, Hanna; Kim, Eun Jin; So, Jae Kwi, et alARTICLE310 Forecast of the Rapidly-Intensified Typhoon Nepartak (T201601) in the Eddy-rich Northwestern Pacific Region
2019-08Future Change in Tropical Cyclone Activity over the Western North Pacific in CORDEX-East Asia Multi-RCMs Forced by HadGEM2-AOLee, Hyeonjae; Jin, Chun-Sil; Cha, Dong-Hyun, et alARTICLE328 Future Change in Tropical Cyclone Activity over the Western North Pacific in CORDEX-East Asia Multi-RCMs Forced by HadGEM2-AO
2019-03Evaluating the influence of climate change on the fate and transport of fecal coliform bacteria using the modified SWAT modelJeon, Dong Jin; Ligaray, Mayzonee; Kim, Minjeong, et alARTICLE798 Evaluating the influence of climate change on the fate and transport of fecal coliform bacteria using the modified SWAT model
2018-12편의보정된 다중지역기후모델 산출물의 불확실성 범위 추정 및 미래 전망김가영; 차동현; 박창용ARTICLE316 편의보정된 다중지역기후모델 산출물의 불확실성 범위 추정 및 미래 전망
2018-11Impacts of Synoptic and Local Factors on Heat Wave Events Over Southeastern Region of Korea in 2015Yoon, Donghyuck; Cha, Dong-Hyun; Lee, Gil, et alARTICLE433 Impacts of Synoptic and Local Factors on Heat Wave Events Over Southeastern Region of Korea in 2015
2018-11Impact of Spectral Nudging on Real‐Time Tropical Cyclone ForecastMoon, Jihong; Cha, Dong-Hyun; Lee, Minkyu, et alARTICLE370 Impact of Spectral Nudging on Real‐Time Tropical Cyclone Forecast
2018-05Intercomparison of Terrestrial Carbon Fluxes and Carbon Use Efficiency Simulated by CMIP5 Earth System ModelsKim, Dongmin; Lee, Myong-In; Jeong, Su-Jong, et alARTICLE672 Intercomparison of Terrestrial Carbon Fluxes and Carbon Use Efficiency Simulated by CMIP5 Earth System Models
2018-04Future changes in extreme precipitation indices over KoreaKim, Gayoung; Cha, Dong-Hyun; Park, Changyong, et alARTICLE496 Future changes in extreme precipitation indices over Korea
2017-12Thermodynamic and dynamic contributions to future changes in summer precipitation over Northeast Asia and Korea: a multi-RCM studyLee, Donghyun; Min, Seung-Ki; Jin, Jonghun, et alARTICLE578 Thermodynamic and dynamic contributions to future changes in summer precipitation over Northeast Asia and Korea: a multi-RCM study
2017-11Tuning of length-scale and observation-error for radar data assimilation using four dimensional variational (4D-Var) methodChoi, Yonghan; Cha, Dong-Hyun; Kim, JoowanARTICLE344 Tuning of length-scale and observation-error for radar data assimilation using four dimensional variational (4D-Var) method
2017-06다중지역기후모델을 이용한 남한 지역의 미래 기후대 분포와 극한기온사상의 변화에 대한 연구이현재; 김가영; 박창용, et alARTICLE547 다중지역기후모델을 이용한 남한 지역의 미래 기후대 분포와 극한기온사상의 변화에 대한 연구
2017-06Satellite radiance data assimilation for binary tropical cyclone cases over the western North PacificChoi, Yonghan; Cha, Dong-Hyun; Lee, Myong-In, et alARTICLE623 Satellite radiance data assimilation for binary tropical cyclone cases over the western North Pacific
2017-04Land-Based Convection Effects on Formation of Tropical Cyclone Mekkhala (2008)Park, Myung-Sook; Lee, Myong-In; Kim, Dongmin, et alARTICLE790 Land-Based Convection Effects on Formation of Tropical Cyclone Mekkhala (2008)
2017-03APHRODITE 자료 여름철 남한 강수 극한값 개선이길; 차동현; 박창용ARTICLE491 APHRODITE 자료 여름철 남한 강수 극한값 개선

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