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- armorpiercing hypervelocity 防护穿孔
- Hypervelocity Flow over a Blunted WedgeFor a descrip ... 主贴: 大家没有tutorial都是怎么学习CFDRC的哪?
- Studies the hypervelocity launch feature of graded-impedance flier-plates. 研究波阻抗梯度飞片的超高速发射特性。
- So the problem of hypervelocity impact can be dealed well with SPH technique. 需求条件相对简单、费用低廉;
- Previously, only the supermassive black hole there was thought to be able to produce these "hypervelocity" stars. 先前仅仅只认为超大质量黑洞才能制造这些高速恒星。
- The hypervelocity projectiles are easy to come forth aerodynamic heating and ablation phenomena, when they flight. 超高速弹箭存在的气动加热烧蚀现象会严重影响其外弹道特性。
- Use of two-stage light gas guns is one of the techniques extensively used to achieve hypervelocity projectiles. 二级轻气炮是超高速弹丸驱动技术中使用最广泛的技术之一。
- For smooth motion the hypervelocity point canceling and data-filtering are needed. 缠绕时,为了保证运动的平稳性,需要剔除奇异点,进行平滑处理。
- Distributive characters of hypervelocity fragments impacting double-level target were researched. 研究了超高速破片碰撞双层靶形成碎片云的分布特点。
- The prominence characteristic of space debris impacting spacecraft is hypervelocity impact phenomena. 随着航天事业的发展,空间碎片环境日益恶化,严重地威胁着在轨航天器的安全运行。
- The results of theoretical analysis,numerical simulation and experiments show that the hypervelocity flyers can be obtained by this technology. 理论分析、数值模拟和实验结果表明 ,由这种方法获得超高速飞片是可行的。
- Several typical and mature EML projectiles such as Rodman cone projectile, Kaman hypervelocity projectile and D 2 projectile are introduced. 重点介绍了Rodman锥形弹丸、Kamman高速弹丸、D2弹丸等几种技术上较为成熟的电磁轨道发射弹丸;
- Hypervelocity impact dynamics and spacecraft protection as an important part of hypervelocity impact technology, is reviewed in this paper. 摘要 概述了超高速撞击动力学的国内外研究背景;
- The results of theoretical analysis, numerical simulation and experiments show that the hypervelocity flyers can be obtained by this technology. 理论分析、数值模拟和实验结果表明,由这种方法获得超高速飞片是可行的。
- Investigates the distribution characteristics of secondary debris clouds generated during a hypervelocity oblique impact. 研究超高速斜碰撞所形成的二次碎片云的分布特性。
- A numeral model of erosion for carbon-based materials impacted by hypervelocity particles was established based on dynamics. 应用动力学理论建立了碳基材料超高速粒子侵蚀的数学模型。
- The phenomenon of aerodynamic heating and ablation for hypervelocity projectues seriously affects the characteristics of the exterior ballistics. 超高速弹箭存在的气动加热烧蚀现象会严重影响其外弹道特性。
- The oblique detonation stabilized on a hypervelocity projectile was researched by numerical simulations and experimental visualizations. 通过数值模拟和实验显示的方法对驻定在高速飞行体上斜爆轰波流场进行研究。
- Visible spectral radiant intensity measuring system was developed aiming at the demand of spacecraft safety and hypervelocity impact phenomena. 针对航天器防护技术及超高速碰撞物理现象研究需要,为超高速碰撞靶研制了超高速碰撞光谱辐射强度测量系统。
- When a hypervelocity particle enters the top surface of an aerogel collector, it makes a track many times its own size as it slows and stops in the aerogel. 当一个超高速微粒进入气凝胶收集器的顶部表面时,它会减速并停在气凝胶内部并制造一个比自身大许多倍的轨迹。