인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
개인구독
소속 기관이 없으신 경우, 개인 정기구독을 하시면 저렴하게
논문을 무제한 열람 이용할 수 있어요.
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 저자정보
초록·키워드
Incorporation of the prognostic microphysics scheme to model the grid-resolvable precipitation physics in general circulation models (GCMs) influences the simulated climatology in various ways: 1) the microphysics effect that represents clouds and precipitation processes with ice phases in the bulk microphysics scheme, 2) the cloudiness effect that considers the ice-phase properties in computing fractional cloudiness, 3) the radiation property effect that considers the ice-cloud properties in the radiation algorithm, and 4) the detrainment effect that considers the detrained liquid species from the convective clouds into the stratiform clouds. The individual role of these processes is investigated on a single column model (SCM) and seasonal simulation framework to improve our understanding of the ice-cloud radiation interaction in GCMs. In both the SCM and GCM simulations, the microphysics effect reduces large-scale precipitation, whereas the corresponding temperature changes are not distinct in the GCM simulations. The cloudiness effect is relatively insignificant in both testbeds. The radiation property effect plays an important role in modulating the temperature and moisture in both testbeds by directly influencing the radiative fluxes. The convective cloud detrainment effect reduces the global-mean precipitation significantly in the GCM simulation, whereas its effect is negligible in the SCM testbed. Our study demonstrates that an understanding of the fundamental characteristics of microphysics and associated cloudiness, radiation properties, and their interaction in modulating large-scale features is pre-requisite to the successful implementation of a specific prognostic cloud scheme in GCMs.
본문·목차
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
최근 본 자료 전체보기
UCI(KEPA) : I410-ECN-0101-2009-453-019158841