壅塞流 的英文怎麼說
中文拼音 [yōngsèliú]
壅塞流
英文
chocked flow-
Then, the flow speed is in line with flow rate and kept on without being affected by subsequent pipes, thus distributing uniformly the pulverized coal injected
結果表明,在現有高爐噴煤系統的各輸送支管前安裝一組具有相同幾何尺寸的「喉形噴管」並滿足適當壓力條件時,兩相流將在各噴管內發生壅塞流動。The main results are : supersonic region and subsonic region can co - exist in flow path simultaneously, subsonic flow is insignificance for engine performance ; total pressure of primary rocket should be decreased when mach number is increased. in the experimental aspect, some components of ejectorjet experimental system were improved, ejectorjet experiments using alcohol as secondary fuel were conducted
由數值計算獲得的結論為:引射火箭內的一般流態為超音速區與亞音速區共存,亞音速區不具備做功能力;飛行馬赫數增大,引射火箭內更易於產生壅塞;為了獲得最佳的性能,隨著飛行馬赫數的提高,應當降低一次火箭的工作壓強。The relationship between critical pressure ratio and solid / gas ratio is thus found to provide a reference for choosing appropriate jet pipes and conditions for their applications
實驗測定了質量流量與出口壓強的關系,定義了臨界壓強比可作為判定壅塞發生與否的依據,並找出了臨界壓強比與固氣比之間的變化規律,給出了實用噴管的選擇依據和使用條件。This makes the voice stream more robust to go well with burst or congestion conditions, thus, can be performed with higher quality at the client site
這將使得語音串流對于網路流量激增與壅塞的情況更具韌性,而可在客戶端有更高品質的表現。分享友人