The applicability of scaling laws to underwater explosion models tests;
相似理论在水下爆炸模型试验中的应用
Method research of charactering vitality of surface warship subjected to underwater explosion;
水面舰艇结构抗水下爆炸毁伤能力表征方法研究
Numerical calculations!of the bubble pulsation forces of underwater explosions;
水下爆炸气泡脉动的数值计算
Dynamic response of a floating composite ship section subjected to underwater blast;
复合材料舰船典型舱段在水下爆炸载荷下的动力响应
An experiment was carried out to study the failure of cabin near shipboard of surface warship subjected to underwater blast loading without special consideration paid to explosion resistance.
系统研究了舰艇舷侧防御结构在水下爆炸载荷作用下的破坏机理,并对防雷舱进行水下抗爆设计。
This paper is mainly about the dynamics response of anisotropic composite ship structure subject to underwater blast.
本文主要研究了炸药的水下爆炸性能以及正交各向异性复合材料舰船典型舱段在水下爆炸载荷作用下的动力响应。
Calculation of the initial shock wave energy in underwater blasting;
球形装药水下爆炸初始冲击波能量计算
The paper introduces briefly the attenuation rules of blasting vibration velocity and safety criterions, and analyzes the characteristics of blasting vibration frequency, then the underwater blasting tests using RDX are carried out on laboratory condition, with the intent of studying problems such as ground vibration caused by underwater blasting、 vibration frequency and so on.
文中简要介绍了爆破振动速度衰减规律及安全判据,分析了爆破振动频率的特性,用RDX在实验室条件下进行了水下爆炸测试,其目的是研究炸药在水中爆炸时所引起地面振动及振动频率等问题。
In this paper,formulae of a industrial explosive in underwater blasting are given on the basis of TNT explosion shock wave parameters for explosion in water and principle of the energy similarty.
文中以梯恩梯水下爆炸冲击波参数为基础,根据能量相似原理推导出了工业炸药水下爆炸能量计算公式,分析了影响工业炸药水下爆炸能量的因素。
Study on anti-underwater-explosion performance of a new type warship shielding plate;
一种新型舰船防护板的抗水下爆炸冲击性能研究
Study on Anti-underwater-explosion Performance of Tube Sandwich Plate;
水下爆炸载荷下圆管夹心板的抗冲击性能研究
The framework of the side structure of vessels has a big plasticity deformation after the action of underwater blast wave.
文中以典型的舰舷结构为对象,利用非线性有限元程序LS—DYNA中的ALE算法对高速侵彻体(EFP)与水下爆炸波耦合作用舰舷结构的四种不同工况进行了数值模拟与分析。
Applying the numerical analysis method, this thesis has researched the unite action of high-velocity penetrator and underwater blast wave to warship shipboard.
本文以典型的舰舷结构为对象,采用数值方法耦合高速侵彻体与水下爆炸波二种载荷,对舰舷结构的联合损伤过程进行了数值模拟仿真研究。
Study on the Pressure Field of Underwater Explosion with Two-Component Explosive Charge
双组分炸药装药水下爆炸的冲击波峰压场研究
An Engineering Calculation Method on the Bubble Pulse Period of Underwater Explosion
炸药水下爆炸气泡脉动周期工程计算方法
Characteristic of Energy Output of Underwater Explosion for Dual Explosive Charge
双元复合炸药装药水下爆炸能量输出特性
Research on Numerical Simulation in Underwater Explosion by AUTODYN
AUTODYN水下爆炸数值模拟研究
Research on Shock Security of Ammunition of Naval Vessels in Underwater Explosion
水下爆炸中舰艇弹药舱冲击安全研究
Numerical study of underwater explosion shock wave based on AUTODYN
基于AUTODYN的水下爆炸冲击波模拟研究
Evaluation of Damage Valid Value of Underwater Target Detonated by Small Charge
小药量水下爆炸对水下目标的毁伤有效值评估
Any of various submarine explosive devices, especially a submarine mine.
水雷一种水下爆炸装置，物别指潜艇水雷
Study of Capsizing Probability of the Damaged Warship Subjected to Underwater Explosion and Random Excitations
水下爆炸及随机外力下破损舰船倾覆概率研究
Study on Dynamic Response of Ship Structure under Underwater Explosive Impact Loading
舰船水下爆炸冲击波载荷作用下动力响应研究
Dynamic Response of Air-backed Plate Under Underwater Explosion
水下爆炸载荷作用下空背板动态响应研究
Wall Pressure Analysis of Cabin Model Subjected to Underwater Explosion
舰船舱段模型在水下爆炸作用下的壁压分析
Failure modes of stiffened plates subjected to underwater explosion
水下爆炸载荷作用下加筋板的毁伤模式
Reliability analysis of broadside defensive structure subjected to underwater explosion
水下爆炸载荷下舰船舷侧防护结构可靠性分析
Dynamic Simulation of Cylinder Shell under Underwater Explosion Load
圆柱壳在水下爆炸载荷作用下的动力仿真分析
Optimized design of a tropedo subjected to an underwater explosion
水下爆炸载荷作用下鱼雷结构优化设计
Numerical Simulation of Plastic Response of Basic Structures Subjected to Underwater Explosion
水下爆炸作用下基本结构塑性响应的数值仿真
Research on Technology of Underwater Blasting Compaction for TGP?s High Soil Rock Cofferdam
三峡高土石围堰水下爆炸压实技术研究