弹体的侵彻过程与压入法测硬度相似。
The penetration process is similar to Vickers hardness test.
炮弹弹体生产中，磁粉检测发现表层缺陷。
During the production of shell bodies, surface defects were found by magnetic powder inspection.
目的：对弹体的质量、质心及质偏进行测量。
Aim: To measure mass, centroid and centroidal deviation of projectile body.
此外气动力或发动机扰动也会造成弹体的附加运动。
Moreover, addition movement of the airframe can result from aerodynamic or propulsion noise .
此外气动力或发动机扰动也会造成弹体的附加运动。
Moreover, addition movement of the airframe can result from aerodynamic or propulsion noise.
对弹体的壳体厚度、局部加固和焊接位置提出建议。
Some Suggestions are carried out to define the thickness of cartridge, the local strengthening and the weld locations.
给出弹体复合结构在受弹带槽底压力作用下的应力分析。
We present in this paper the analysis of the stresses for projectile structure under the pressure in its band notch.
随着陶瓷层数的增多，弹体的速度和动能下降速率逐渐变小。
The kinetic energy and velocity decreases with the increase in the ceramics layers.
分析了预制碎片弹弹体在热处理过程中采用的感应淬火工艺。
The author analysis and discusses induction quenching process used in the process of the thermal treatment for the prefabricate fragment projectile body.
依据加速度计的工作原理，建立了弹体滚装姿态探测理论模型。
According to the work principle, the theory model of the shell bodys roll attitude detection is built.
柱形弹体撞击塑性变形的G.I。泰勒理论的分析解及其改进。
The Analytical Solution of G. I. Taylor's Theory of Plastic Deformation in impact of Cylindrical Projectiles and its Improvement.
本文从炮弹弹体装药缺陷的定性检测和定量检测两方面进行了研究。
This thesis researches on the qualitative detection and the quantifiability detection of the projectile.
本文研究了一类光敏液晶高弹体在紫外光照射下的变形和弯曲行为。
UV light induced deformation and bending in certain type of photochromic liquid crystal elastomers were studied.
结果发现，有尺寸效应后，弹体与靶板相互作用时不符合几何相似。
The results show that when size effects occur, the interactions between projectiles and targets don t accord with geometrical similarity law.
所有结果都与单一弹体的结果进行了比较，以便估价被帽材料的防护效果。
All these results are compared with the simple projectile and so the effect of protection of the cover material can be estimated.
本文是对入水弹体硬质聚胺脂类泡塑头部缓冲器特性探讨的一个阶段小结。
The works about the behavior of rigid-polyurethane foam mitigator done in previous stage are summarized briefly.
机体，弹体，构架航空器的构架，如飞机、直升机、火箭，不包括发电机。
The structure of an aircraft, such as an airplane, a helicopter, or a rocket, exclusive of its power plant.
炮弹弹体毛坯热精密成形过程主要由压型、冲孔、引伸和收口四道工序组成。
The hot forming process of cannonball body semiproduct is mainly composed of four operations: pressing, punching, ironing, and shell nosing.
本文报告了平头柱形弹体对铝制球顶壳正撞击时引起的大变形动力响应的实验研究。
The normal impact of a blunt cylindrical projectile on the apex of a thin spherical aluminium cap which caused large permanent displacements was experimentally investigated.
最后，采用ANSYS程序分析了合金材料、复合材料的板、弹体结构的热振动特性。
Finally, by using the ANSYS program, the thermal vibration characters of the plate and missile body structures with different materials is analyzed.
研究了利用导引头天线测量的视线角速度在弹体的投影进行目标脱靶方向角识别的原理。
This method for the identification of target miss in azimuth makes use of the projection in missile body coordinate system of line-of-sight rate between the missile and target.
通过分析，针对混凝土材料，提出了可给出弹体减速度时间历程解析解的法向膨胀理论。
For concrete material, a normal expansion theory was proposed by which some deceleration about time history of the projectile can be analytically given.
利用热弹体运动方程和热传导方程耦合问题的变换域解，求解其极点留数的解析表达式。
For the transformed solution of the thermoelastic and heat conduction equations coupled problem, the analytical representation of the pole residues is obtained.
计算得到的弹体剩余速度同实验结果基本一致，同时得到了混凝土靶板破裂的计算图像。
The computed results of (residual) velocity are well consistent with the test data, and a reasonable figure of fractured concrete target is (obtained).
本文设计的摄像头消旋平台能够隔离弹体的旋转运动，使摄像头采集回来的图像清晰稳定。
The rotation eliminated platform of camera designed in this paper is able to isolate the rotational motion of missile, clearing and steading the collected images.
弹药关键部件包括指令接收装置、弹体滚转探测装置、指令处理与执行装置和半主动近炸引信等。
The main part of ammunition include command reception unit, projectile roll detection unit, command deal and transaction unit and semi-active proximity fuze and so on.
相对于常见的圆截面弹体的动力学特性分析而言，非圆截面弹体的动力学特性分析有其特殊之处；
Relative to familiar rounded cross section airframe, the dynamical property analysis of un-rounded cross section airframe has its particularity.
从舰空导弹武器作战任务的需求出发，分析了舰空导弹体系的组成，给出了评估体系优劣的指标。
According to the mission requirement of the ship to air missile, analyzing the component of missile system and giving out the standard to assess system good or bad.
指出，当超音速飞行时，在前喷管附近的弹体表面上产生一个局部高压区，由此形成一个翻转力矩。
It is demonstrated that there exists a part of high pressure on the body surface of the rocket near the fore-located nozzles, thus forming a overturning moment.
指出，当超音速飞行时，在前喷管附近的弹体表面上产生一个局部高压区，由此形成一个翻转力矩。
It is demonstrated that there exists a part of high pressure on the body surface of the rocket near the fore-located nozzles, thus forming a overturning moment.
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