Both a priori and a posteriori tests are carried out.It is observed that the subgrid-scale contributions to the LTCs cannot be simply ignored and the LES overpredicts the LTCs than the DNS.
英
美
- 通過(guò)先、后驗研究發(fā)現，亞格子尺度運動(dòng)對拉格朗日時(shí)間關(guān)聯(lián)的影響不能被簡(jiǎn)單忽略，大渦模擬會(huì )高估拉格朗日時(shí)間關(guān)聯(lián)。
