駐渦 的英文怎麼說
中文拼音 [zhùguō]
駐渦
英文
standing vortex-
The results of the experiment indicate that the tvc could be used to extend combustion boundary
實驗結果表明，採用蒸發管供油駐渦燃燒室具有良好的點火特性和貧油熄火性能。To investigated the ignition and lean blow out performance of a trapped vortex combustor ( tvc ) test rig, abundant experiments have been employed in variety inlet conditions
摘要為了研究駐渦燃燒室拓寬燃燒邊界的能力，設計了一種駐渦燃燒室實驗件，並對其點火性能和貧油熄火特性進行了實驗研究。For both newtonian flow and non - newtonian flow, the vortices are generated when the waviness of the bottom profile is beyond a critical number. by increasing the waviness, a second vortex can be generated. with the increasing of reynolds number, the symmetry of the streamlines at re = 0 is destroyed and the vortices are sloped and become larger
當波形板的波動度超出臨界值，波形板壁面上的流動出現流線分離，流動中有渦生成;增大波動度，流動中出現第二個渦; re = 0 ，流線在流場中對稱分佈;雷諾數增大，流線駐點在水平方向出現位置偏移，渦的范圍增大;對于非牛頓流體，隨著剪切變稀指數的減小，渦的作用范圍減小。
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