爆轟產物 的英文怎麼說
中文拼音 [bàohōngchǎnwù]
爆轟產物
英文
detonation products-
The motion of an incompressible rigid - visco - plastic cylinder driven by detonation products of explosives
炸藥爆轟產物驅動不可壓縮剛粘塑性柱殼的運動Because explosive shape is regular, steel plate mainly occurs shear damage similar to hole piercing, the extent of damage gradually increase with explosive mass increasing, finally explosion outcome will enter oilcan ' s interior from crevasse
由於藥柱形狀規則，鋼板主要發生類似沖孔的剪切破壞，破壞程度隨炸藥質量的增加而加強，爆轟產物會從鋼板破口處進入油罐內部。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。Based on the shale code, the early code of ale, the two dimensional finite difference elastic - plastic flow code hepale has been developed, in which the ideal elastic - plastic model and equation of state of gruneisen are used to describe the solid material, the programmed burn technique is used to simulate the propagation of detonation, and the equation of state of jwl is used to describe the detonation products
藉助于ale方法的早期程序shale的基本框架，開發研製了二維彈塑性流ale方法計算程序hepale 。程序包含用彈塑性本構模型和gr nrisen狀態方程來描述固體材料的行為；採用jwl狀態方程來描述爆轟產物的性質；採用程序燃燒法來模擬爆轟波陣面的傳播。Once the counterattacking bomb and the invading missile reach their optimum distance, the counterattacking bomb ' s warhead will be detonated. the explosion produces large amounts of fragmentations in high speed, and destroys the invading missile. in this way, the invading missile is hold up and the tank is protected
當反擊彈與目標之間的距離處于最佳時，引爆反擊彈戰斗部，預制破片和超壓爆轟產物以高速動能毀傷來犯目標，達到攔截導彈和保護自己的目的。分享友人