This paper gives a method to evaluate the quality of the impedance-matching experiments by the relation between standard and unknown materials shock wave velocities.
介绍了用标准材料与待测材料的冲击波速度的关系评价阻抗匹配实验质量的一种方法。
This paper presents a method of characteristics to calculate the structure of the detonation wave in condensed explosive by the decay shock curve data obtained in the aquarium test.
提出了一种利用爆轰波垂直入射时水中冲击波的衰减曲线计算凝聚炸药爆轰波剖面的特征线方法。
This paper introduces the experimental method of observing an oblique detonation wave standing in a laboratory reference frame with a shock tunnel, the experimental setup and primary results.
本文介绍了使用激波风洞观察相对实验室驻定的斜爆轰波的方法、实验装置和初步实验结果。
This method is used when the stone is large and not able to be removed by extracorporeal shock wave treatment.
这种方法时所用的石头是大和无法被删除体外冲击波治疗。
The initial treatment method was shock wave lithotripsy and 80.3% (57 ureters).
初次治疗用冲击波碎石术的患者有80.3%(57条输尿管)。
A shock-capturing method in finite volume scheme with two order of precision and wave propagation is employed to discretize and solve hydrodynamics equations of shock waves.
运用一个具有二阶精度和波传播性质的激波捕捉法,数值求解激波折射运动的流体力学方程组。
Aiming at solving the detective problem of laser-induced plasma shock-wave underwater in small domain, a method of single mode quartz fiber probe has been studied on experiment preliminarily.
针对小范围内水下激光爆炸所产生的等离子体冲击波检测问题,对单模石英光纤探针探测方法进行了初步实验研究。
The damage of shock wave mainly depends on peak overpressure and scaled cube root distance is the most common method to estimate the shock wave overpressure.
冲击波的破坏伤害作用主要取决于峰值超压的大小,立方根比例定律是定量估算冲击波超压最常用的方法。
The purpose of this paper is to examine the calculation method of direct shock wave peak pressure.
探讨了浅层水中爆炸直达波压力峰值的计算方法。
Flow field of shock wave passing by right Angle and wedge is analyzed using numerical method and numerical interference technique combining with experimental interferograms.
使用数值计算方法和数值干涉技术并结合实验干涉图片,分析了激波过拐角绕楔形物体运动的流场。
This paper presents the method of designing a acoustic sensor monitoring the shock wave and sound wave along with plasma produced in the process of interaction between short-pulse laser and teeth.
介绍了用于激光和牙齿作用后产生的等离子体监控的声学传感器的设计方法,可用于对激光作用过程的监控。
This paper has supplied a valuable analytical method to study aeroelastic problems produced by shock wave oscillation.
本文为激波振荡导致的气动弹性问题提供了一种有价值的理论方法。
As a prosperous method for material science research, the technology of shock wave loading is becoming more and more emphatic.
冲击波加载技术作为一种极具潜力的材料科学研究手段正逐渐为人们所重视。
The paper presents a new computational method named two steps various shape FLIC method, applied for the existence of the supersonic , sub critical sonic , transonic, shock wave.
提出了一种可解决超音速、亚音速、跨音速、冲击波共存的流场计算方法,即变形流体网格两步法。
Objective To explore the new treatment method for knee joint degeneration and develop the clinical application of extracorporeal shock wave lithotriptor.
目的探讨膝关节退行性变治疗的新方法,扩展体外冲击波碎石机的临床应用范围。
Objective To discuss the location method in extracorporeal shock wave lithotripsy (ESWL) for ureteral negative calculi.
目的探讨输尿管阴性结石经体外冲击波碎石(ESWL)治疗的定位方法。
Using indirect matching method, the shock solutions of shock wave in an interval are constructed.
利用间接匹配法,构造出激波在区间内的激波解。
The piezoresistive method is the way that adopt the sensor possessing the piezoresistive character measure the pressure and velocity of shock wave.
压阻法是采用具有压阻效应的传感器测量冲击波压力及速度的方法。
The better method of simulation calculation of the ground shock wave and comparison with the measured results is proposed lastly in the paper.
提出了用弹塑性波动有限元对爆炸地震动进行模拟分析,并与测试结果进行了比较,效果较好。
The basic equations and the polar curve method to solve the initial parameters of shock wave in rock are also developed.
给出了求解岩石冲击波初始参数的基本方程和极曲线方法。
This method may be used to calculate the arbitrary airfoils with sharp leading edge provided that the shock wave is attached.
在激波附体的条件下,本文的方法可用于计算大迎角尖前缘任意翼型的超音速和高超音速俯仰安定性导数。
The shock wave problems for a class of the nonlinear singularly perturbed equations is studied. Using indirect matching method, the shock solutions of shock wave in an interval are constructed.
研究了一类非线性奇摄动方程的激波问题。利用间接匹配法,构造出激波在区间内的激波解。
This paper presents the method and theory of the robotaom measuring system designed for the Extracorporeal Shock Wave Lithotripter's stone-positioning.
本文介绍了一种体外碎石机定位机械臂坐标测量系统的设计思路及原理。
As the method of plasma aerodynamic actuation possesses obvious advantages of rapid response and flexible control, it may become a new promising means in shock wave control field.
由于等离子体气动激励方法具有响应迅速、控制灵活等优点,因此将成为激波控制领域一条新的有价值的技术途径。
Based on the mechanical and aerodynamic methods of shock wave control, a method of plasma aerodynamic actuation is proposed.
在机械式和气动式激波控制方法的基础上,提出了激波控制的等离子体气动激励方法。
Based on the basis of traveling wave energy absorption method, the formula of allow tension increment of anchorage cable under condition of the blast wave shock is derived.
依据行波能量吸收方法推导出了锚杆受爆炸波冲击时所需张力增量计算公式。
Through the use of an experimental method the influence of inlet water temperature on the shock wave pressure rise characteristics of steam water two phase flows has been investigated.
采用实验方法研究了进水温度对汽液两相流激波升压特性的影响。
The invention discloses a mixture ratio control method for a gas shock wave soot blowing system, which belongs to the technical field of the blowing equipment of boilers.
本发明公开了一种燃气激波吹灰系统用混合比控制方法,属于锅炉吹灰设备技术领域。
In order to obtain better shock wave experimental data in 2-d cascade, a novel method for parameter measurement and analysis is proposed based on digital image process technology.
为了更好地获取平面叶栅流场试验中的激波数据,提出了基于数字图像处理技术的参数测量与分析方法。
In order to obtain better shock wave experimental data in 2-d cascade, a novel method for parameter measurement and analysis is proposed based on digital image process technology.
为了更好地获取平面叶栅流场试验中的激波数据,提出了基于数字图像处理技术的参数测量与分析方法。
应用推荐