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- Flying aerodynamic heating makes great effect on the reliability of nose fuze. 飞行气动热对弹头引信可靠性影响极大。
- There are a large number of aerodynamic heat, in particular during hypersonic re-entry, aerodynamic heating results in ultra-high surface temperature. 空天飞行器以高超声速返回再入大气层时,气动加热会使其表面达到极高的温度。
- Parallel efflux theory has been used so that a new method of physical simulation of aerodynamic heating has been developed. 把平行射流理论应用于座舱蒙皮外表面气动加热的物理仿真,提出了气动加热物理仿真的新方法。
- 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。
- In this thesis, the aerodynamic heating methods of hypersonic projectile are presented. 本论文进行了高超声速弹丸的气动热研究。
- 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。
- Abstract: The physical simulation of aerodynamic heating on outside surfaces of cabin skins is an important basis of cabin thermal process tests. 文摘:座舱蒙皮外表面气动加热的物理仿真是座舱热特性试验研究的重要基础。
- HP(head pursuit) guidance law is proposed to eliminate the perturbation of interceptor detection induced by aerodynamic heating. 在建立了目标和拦截器的三维制导模型基础上,采用全局二阶滑模控制理论设计了二阶滑模HP非线性制导律。
- The physical simulation of aerodynamic heating on outside surfaces of cabin skins is an important basis of cabin thermal process tests. 座舱蒙皮外表面气动加热的物理仿真是座舱热特性试验研究的重要基础。
- Because of the drastic aerodynamic heating effect, panel flutter analysis considering thermal effects becomes an emerging problem in the design process of supersonic aircraft. 在超音速飞行器的设计中,由于气动加热效应相当剧烈,考虑热效应的壁板颤振问题成为一个不可忽视的气动弹性问题。
- The method for finding the solutions in the aerodynamic heating problems of the terminal-sensitive submunitions in missile with PDE toolbox in MATLAB was described. 摘要介绍了基于MATLAB偏微分工具箱求解导弹末敏子弹气动加热问题的仿真方法。
- Regarding the ball- column model . After analyzed the gas thermodynamic property behind the shock wave, the results of aerodynamic heating quantity and its the influence factors has been obtained under different heights and speeds . 对于球柱模型,分析了激波后气体的热力学性质,计算得到了不同高度和不同速度下驻点气动加热量及其影响因素;
- The results demonstrate the accuracy of the present numerical procedure for investigating the aerodynamic heating on the forebody and the detailed structure of three-dimensional separations around the afterbody. 数值结果证实了本数值方法对研究再入物体的气动加热率的精确性,以及物体周围流场详细的三维流动分离结构是适用的。
- The self-adaptive multi-layer structure with differentthermal protection performance was produced at aerodynamic heating usingmacromolecule material with special molecular structure. 自适应多层结构是一种由具有特殊分子结构的高分子材料在加热过程中,自适应形成的具有不同防热性能的多层结构,有机硅热防护材料具有这种自适应多层结构的性能。
- In this paper, the optimization problem of reentry trajectory and aerodynamic heating history of the space shuttle has been discussed using the modern control theory by selecting the attack angle and the bank angle as control variables. 本文应用现代控制理论研究了航天飞行器三维最优再入轨道和与轨道参数密切相关的气动加热过程。
- Aiming at the need of integral optimization design of quasi-waverider vehicle(QWV),its aerodynamic heating at boosted and cruise periods was studied based on reference temperature and experience formula. 针对类乘波体总体优化设计的需要;采用参考温度法和经验公式;计算了类乘波体飞行器在助推段和巡航段的气动加热.
- The research status of non-cooling concave window in foreign countries is also introduced, including the aerodynamic heating efficiency of concave window and aero-optical characteristics. 文中还介绍了国外对非冷却凹进形窗口的研究状况,包括凹进形窗口的气动加热率、气动光学特性。
- Heat sometimes causes a prickly rash on the skin. 热有时使皮肤上生剌痛的疹子。
- From the characteristics of aerothermoelasticity, the effects of temperature in aerodynamic heating on the mode of a delta wing and the characteristic of its flutter were researched. 摘要根据热气动弹性特点,探讨了气动加热温度对三角机翼模态特性和颤振特性的影响。
- Some helpful references for aerodynamic heating the overall design of the terminal-sensitive submunition can be provided in the overall design stage of the terminal-sensitive submunition. 可以在设计阶段为导弹末敏子弹的总体技术设计提供气动加热方面的参考数据。