The test model bears little resemblance to a gun.
试射用的模型类似于大炮。
Based on sandblast working principle and structure characters of blast gun, free jet model was developed in eject sect.
根据喷砂工作原理和喷枪结构特征建立了引射段的自由射流模型。
A general dynamic model and differential equations for an unsymmetrical projectile traveling in a flexible, increasing twist rifled bore gun tube are developed.
建立了非对称弹丸在挠性渐速膛线身管内的弹丸一般运动动力学模型和运动微分方程组。
Based on the principle and the characteristics of the gas-gun, the mathematical model of the interior ballistic is constructed and the practical interior ballistic equations of gas gun are derived.
根据气体炮的工作原理和特点，建立了其内弹道数学模型，推导了实用的气体炮内弹道方程的解法。
Taking the fire control system of a certain antiaircraft gun as an example, the TABU work flow is introduced, and the principle and construction of the information flow model is described.
以某高炮火控系统为例，介绍了列表寻优法的工作过程，阐述了信息流模型的原理与构建。
To the designers of the gun, the building of FEM model is very useful in structural optimization design by shortening the period of design and reducing work intension.
有限元计算模型的建立，对于火炮结构优化设计、缩短研制周期和降低火炮设计人员的劳动强度都具有重要意义。
Results Using the established mathematical model, with some data of an antiaircraft tubes, critical crack and initial permissible crack size of the antiaircraft gun tube were worked out.
结果利用建立的数学模型，结合某高炮身管的有关数据，计算出了该炮身管的临界裂纹和初始允许裂纹尺寸。
On this basis, the finite model of the whole gun has been established.
在此基础上，建立了火炮整体的有限元模型。
Based on sandblast working principle and structural characters of blast gun, free jet model was developed in eject sect.
根据喷砂工作原理和喷枪结构特征建立了引射段的自由射流模型。
Used as a fatigue failure criterion, application of the model to the fatigue life prediction for the feeding spring of a medium calibre automatic naval gun proved to be comparatively satisfactory.
对数累积损伤模型作为—个失效判据，已在某中口径自动舰炮输弹簧的疲劳寿命预测中得到较满意的应用。
Basing on the heat conduct model of gun charge, the heat transfer of gun charge is analyzed with similarity criterion.
在建立火炮发射装药热传导模型基础上，采用相似原理对其进行了分析。
This paper describes the mathematical model derivation of gun drill point with planar flanks, for given sets of design parameters.
本文根据选定的枪钻设计参数，导出平面型后刀面枪钻钻尖的数学模型。
The correctness of the model has been verified by calculating a certain example of light naval gun weapon system, and analysis conclusions have been reached.
通过某型小口径舰炮武器系统的实例计算验证了模型的正确性，并得出分析结论。
Design a model electron gun according to the DC emitting characteristic, and the measurements accord with our expectation.
基于发射特性实验数据，设计一把模型枪，实验结果表明加热效率和发射能力达到设计要求。
A two-dimension simulation code SHMG for the nonintercepting gridded electron gun design is presented in this paper, the numerical analysis model and the experimental results are also described.
主要介绍一个二维无截获栅控电子枪计算机模拟计算程序SHMG，及其关键数值分析模型和实验分析结果。
This paper laid stress on establishing a FEM model, which is suitable for engineering application to calculate emission stress in the key parts of a gun on assembly level.
研究工作的重点是对火炮关键零部件装配体发射应力有限元计算提出了适合工程设计应用的有限元计算模型。
The one dimensional two phase flow model of solid propellant electrothermal chemical gun (SPETCG) is established in the paper.
该文建立了固体工质电热化学炮(SPETCG)内弹道一维两相流模型。
Considering the elastic deformation of the barrel, the AA gun is simplified into a multi-rigid body dynamic model.
同时考虑身管弹性变形，建立了火炮发射时的多刚体动力学模型。
Aimed at nonsteady spray combustion flow problems of regenerative liquid propellant gun (RLPG) in process of interior ballistic, mathematical model was established, and numerical method was derived.
针对再生式液体发射药火炮(RLPG)内弹道过程中非稳态喷雾燃烧流动问题，建立了数学模型，给出了具体的计算方法。
The reliability model of strength design of gun barrel is built on the basis of analysis about distributions of material property, loads and dimensions.
从分析火炮身管的材料、载荷和结构尺寸的离散性出发，建立了火炮身管强度设计的可靠度模型；
The theoretical base was provided by the model to the maintenance support ability building of self-propelled gun effectively.
该模型可以为自行火炮装备的维修保障能力建设提供理论依据。
The transient heat conduct model for gun tube is established in slip shooting.
建立单发射击时身管壁瞬态导热的数理模型。
It shows, it is practicable to set up a systematic dynamic model of floating automatic gun with the bond graph theory.
对比表明，计算结果和实测结果基本相符，这说明用键合图理论建立火炮浮动自动机的动力学模型是可行的。
The queue service model of anti-aircraft gun missile system is established on the base of queue theory and air defense theory.
防空兵力弹炮结合系统排队服务系统模型，基于排队论和防空作战理论建立。
The establishment of synthetic evaluation model of self-propelled gun is based on fuzzy synthetic evaluation method of AHP.
自行火炮综合评价模型的建立，基于层次分析法（AHP）的模糊综合评判法。
This paper discusses the primary gun slaving model and control method for the field artillery fire control system.
对地炮火控系统的一次调炮模型和控制方法作了介绍。
A mathematical model for the initial blank cartridge driving process of the gatling gun is presented based on the gas dynamics and the mechanical dynamics.
根据气体动力学和机构动力学理论建立了首发起动过程的数学模型。
The model predicts the transient variations of gun chamber pressure, projectile motion and the decomposition rate of propellant.
模型可以预测发射过程中药室内压力、弹丸运动及工质的分解速率的瞬时变化。
The model predicts the transient variations of gun chamber pressure, projectile motion and the decomposition rate of propellant.
模型可以预测发射过程中药室内压力、弹丸运动及工质的分解速率的瞬时变化。
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