当前位置: X-MOL 学术Izv. Atmos. Ocean. Phys. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Study of the Ocean Boundary Layer Convection under Inhomogeneous Ice with the Help of the Large-Eddy Simulation Model
Izvestiya, Atmospheric and Oceanic Physics ( IF 0.7 ) Pub Date : 2020-05-01 , DOI: 10.1134/s000143382003007x
A. V. Glazunov , N. G. Iakovlev

Abstract Upper ocean convection under narrow ice leads is considered and simulated. The effects associated with the localization of the buoyancy source and with the influence of the Coriolis force are discovered. An explanation is proposed for a mechanism that forms a stably salt-stratified isothermal layer during cold seasons at high latitudes. Observational data are qualitatively consistent with the simulation results. The existing parameterizations of under-ice convection in modern climate models are discussed and their possible defects are indicated.

中文翻译:

利用大涡模拟模型研究非均质冰下海洋边界层对流

摘要 考虑并模拟了窄冰导下的上层海洋对流。发现了与浮力源的定位和科里奥利力的影响相关的影响。提出了在高纬度寒冷季节形成稳定盐层等温层的机制的解释。观测数据与模拟结果定性一致。讨论了现代气候模型中冰下对流的现有参数化,并指出了它们可能存在的缺陷。
更新日期:2020-05-01
down
wechat
bug