爆轟作用 的英文怎麼說
中文拼音 [bàohōngzuòyòng]
爆轟作用
英文
detonative action-
The main contributions of this dissertation include : 1. aiming at the use of the instrument, the application of time - interval measure in detonation experiment is introduced. furthermore, the importance of hptimi in detonation experiment and its foreground are analyzed
本文的主要內容包括: 1 .針對儀器的用途，介紹時間間隔測量在爆轟物理實驗中的應用，說明高解析度時間間隔測量儀在爆轟物理實驗中的重要作用和發展前景。In view of the rich underground fissure water and poor blasting effect at cangshan gold mine, water is used as the transfer medium of explosion energy so as to improve the blasting effect and quality and to reduce the vibration caused by blasting
針對倉上金礦地下裂隙水豐富，爆破效果差的特徵，利用水作傳遞爆轟能的介質，改善了爆破效果，提高了爆破質量，降低了爆破震動。This paper deals with the synthesis of ultrafine diamond ( ufd ) under high pressure and high temperatures generated by negative oxygen balance explosive detonation. the mechanism of synthesis ultrafine diamond by detonation standpoint is presented
本文從理論和實驗兩個方面對利用負氧平衡炸藥爆轟產生的游離碳，在高溫、高壓下相變為納米金剛石（ ultrafinediamond簡稱ufd ）作了初步探索。The control - equations were solved with upwind tvd algorithm and elemental chemical reaction model, with the point - implicit used to overcome the numerical stiffness of chemical reaction source term
數值結果顯示，當爆轟波平掠過惰性氣體界面時，形成了爆轟波、界面、透射激波以及稀疏波相互作用的現象。The results show that, when detonation sweeps a contact surface of inert gas, interactions of detonation, transmit shock and contact surface take place ; in condition of high n2 dilution proportion, detonation is decoupled by rarefaction waves
在高n2比例稀釋的可燃混合氣體情況下，當爆轟波平掠過特定惰性氣體界面時，它與惰性氣體界面相互作用產生的稀疏波可以導致爆轟波的解耦。Two - order enhanced un - split finite volume euler method for multi - fluid flow, which combines the roe approximate riemann solver, is developed to simulate the multi - fluid interactions, such as the fluid described by polynomial eos, stiffen gas eos, jones - wilkins - lee ( jwl ) gaseous explosive eos, cochran - chan ( cc ) solid explosive eos and hom shock wave eos, etc. numerical results of the id, 2d and 3d multi - fluid interaction examples show that the high - resolution method and interface capturing equations can resolve the multi - fluid flow correctly and successfully. a simple fluid - mixture type ppm algorithm for multi - fluid flow, which is based on vof interface capturing method and resolved by langange / remap two steps, is developed to simulate the high density or high pressure ratio flow at both sides of the interface
本文提出了實用於多介質流體的增強型二階精度有限體積歐拉數值計算方法，採用roe方法近似求解riemann問題，可以適用於多項式狀態方程、 「 stiffengas 」狀態方程、 jones - wilkins - lee爆轟產物狀態方程、 cochran - chan固體炸藥狀態方程以及hom狀態方程等，並對多介質流體相互作用的一維、二維、三維問題進行數值計算，數值驗證了本文給出的高精度差分格式和界面捕捉方法的正確性，兩種方法耦合形成的多介質流體數值計算方法是成功的。This method and the instrumentation design will be get wider application in future in many research areas of shock compression physics, interactions of high - power laser with material, chemical dynamics, life science and so on
所研究的測量方法及裝置可在高技術領域如沖擊波物理與爆轟物理、強激光與物質相i作用、化學動力學過程、生命科學等研究領域獲得重要應用。分享友人