ballistic impact 中文意思是什麼
ballistic impact
解釋
彈道落點-
A similar network now popular war game battle tanks, the player calculated wind direction, launching point for ballistic impact, quite challenging, use your brains
一款類似如今熱門網路對戰游戲的坦克作戰，玩家需要計算風向發射角度對于彈道的影響，頗具挑戰性，開動你的腦筋！ -
Introduction : a similar network now popular war game battle tanks, the player calculated wind direction, launching point for ballistic impact, quite challenging, use your brains
一款類似如今熱門網路對戰游戲的坦克作戰，玩家需要計算風向發射角度對于彈道的影響，頗具挑戰性，開動你的腦筋！ -
The impact tests were carried out at the mid - span, and internal pressures of ompa, 5mpa, lompa and 15mpa were used in addition to the tests with water. the critical energy of perforation and the ballistic speed was measured, and the various types of rupture were identified from the section of the test specimens. force - time curves and internal pressure - time curves were obtained from experiment
實驗中記錄了沖擊力時程曲線和內壓時程曲線，測量了鋼管軸向和周向橫截面的變形，得到了不同工況下的破壞模態、臨界穿透能量以及彈道極限速度，並找到了臨界穿透能量隨內壓的變化規律。 -
With the material dynamic constitutive equation including damage and the effect of stain rate the predictable formula about ballistic limit velocity of fiber composite target. secondly based on the damage feature about ceramic / fiber composite target caused by impact load, analysis model about defense performance of ceramic / composite material target is formed and the predictable formula about ballistic limit velocity is also given. lastly using the reflection and projectile theory of stress wave the paper discusses the design of ceramic / composite material target, optimizes the design of double layer ceramic / composite targets, gains optimal coefficient under certain area density and discusses the variety relationship of area density and thickness with optimal coefficient u nder some ballistic limit velocity 3
首先，分析了纖維類正交鋪層復合靶板在沖擊載荷作用下的損傷破壞機理，結合包含損傷和應變率效應的材料動態本構方程，建立了纖維復合材料板彈道極限速度的預測公式；其次，根據陶瓷/纖維材料復合靶板在沖擊載荷下的破壞特點，建立了陶瓷/復合材料靶板抗彈性能分析模型，給出了彈道極限速度預測公式；最後，利用應力波反射和透射理論討論了陶瓷/復合材料靶板的設計問題，對雙層陶瓷復合靶板的優化設計進行了分析，給出了在一定面密度下的最佳優化系數，討論了一定彈道極限速度下的面密度和厚度隨優化系數的變化關系。 -
Aiming at the high - speed impact characteristics of fuze pressure sensor when the percussion of the projectile, according to the requirement of developing fuze pressure sensor, the method of anti - ballistic simulation was adopted to design a suit of performance measuring device it could dynamically calibrate and simulate the process of collision between the projectile and the targets at the different angles and speeds
摘要針對引信壓力傳感器在彈丸著發時處于高速沖擊狀態的特點，根據研製引信壓力傳感器的要求，採用反彈道模擬的方法，設計了一套既可對傳感器進行動態標定又可模擬彈丸以不同著角、不同速度碰撞目標時對傳感器進行性能測試的裝置。 -
Laser - cut steel armour providing full protection of all parts of the vehicle designed to contain the driver and the passengers against a high - level multi - impact ballistic assault and or hand - grenade ( blast and fragmentation ) attack with modern military weapons
車輛的防彈設計採用激光切割的防彈鋼板，可以使車輛獲得全面的保護，並對司機和乘客提供高級別的軍用槍支子彈射殺、軍用手雷爆炸的沖擊波和彈片及其他軍用武器的殺傷保護。 -
Warship ' s light composite armor structure resistibility for ballistic impact
艦用輕型復合裝甲結構及其抗彈實驗研究 -
A theoretical analysis of local damage in a thin ductile tube hit by a flat - nosed missile laterally is developed to predict local failure due to plugging by the beam - on - foundation model. the effect of internal press was considered, and differential equations was obtained which can predict the ballistic speed of the missile which impact the tube filled with water. it can be solved by runge - kutta method
採用地基梁模型對平頭彈體側向沖擊鋼管的沖塞型破壞模式進行了理論分析，考慮了充壓情形下內壓的影響，導出了鋼管在沖擊過程中的運動方程，可以用龍格?庫塔法進行數值求解來確定彈體沖擊充液壓力管道的彈道極限速度。 -
They can disable ballistic and cruise mi iles at any time from seconds after launch to seconds before impact
在敵人彈道導彈和巡航導彈發射后的幾秒鐘到擊中目標前的幾秒鐘這一段時間內，他們能夠將其摧毀。 -
Ballistic impact and trajectory
彈道落點與軌道 -
Simplified mathematical model for impact point calculation of ground - to - ground ballistic missile
地地彈道導彈落點計算簡化數學模型
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