impact parameter
英 [ˈɪmpækt pəˈræmɪtə(r)]
美 [ˈɪmpækt pəˈræmɪtər]
碰撞参量
双语例句
- The impact of parameter determination of rubber damper on the damping performance is also analysed.
文章同时分析了橡胶减振器参数的取值对减振性能所产生的影响。 - Based on the test results, an empirical accumulative plastic strain model is proposed by introducing a comprehensive impact parameter.
在试验的基础上通过引入综合影响参数对试验数据进行归一化，建立饱和软黏土累积塑性应变模型。 - Analysis of the Impact of Inletting Parameter of the Air-conditioning on Indoor Temperature Field in Summer
夏季空调送风参数对室内温度场影响的分析 - The impact of parameter uncertainty on reactive source optimization
信息不确定性对电网无功优化的影响 - Therefore, it is very important in theoretic and practical engineering to restudy fracturing mechanism of notch blasting with dynamic computerized simulation software, and study the impact on notch parameter and charging parameter changing to fractured control blasting effect.
因此用先进的动态数值计算软件对成槽炮孔爆破成缝机理重新认识，研究刻槽参数变化和装药参数变化对断裂控制爆破效果的影响，有着重要的理论价值和实际的工程意义。 - Determination of Impact Parameter at Intermediate Energy Heavy Ion Collision
中能重离子碰撞中的碰撞参数研究 - It designs a class of sliding mode controllers testifying theoretically that the effectiveness of the controller is beyond the impact from the parameter uncertainties and external noise disturbances of the system under control and thus it is of strong robust nature.
设计了一类同步滑模变结构控制器，并从理论上证明了该控制器的有效性。研究表明该控制器不受受控系统的参数变化和噪声干扰的影响，具有很强的鲁棒性。 - The paper primary focuses on the following contents: ( 1) Bring forward the general design and achieve method on human body impact biomechanics parameter dynamic measurement system.
提出人体生物力学参数动态测试系统的总体设计方案和实现方法。 - The effect of each impact parameter to its working process was studied and its mathematic model was built.
根据刀具对冲击破煤过程的计算机仿真，得到了刀具各冲击参数对冲击破煤的影响规律并建立了相应的数学模型； - It provides necessary experimental data to determine the stress wave propagation law and the dynamic response between the impact parameter and the coal properties.
为确定煤体中冲击应力波的传播规律，冲击参数与煤体性质的动态响应提供了必要的试验数据。 - Based on the margin of transient voltage security, this paper assesses the weakness of power system and the impact of UVLS parameter on transient voltage security. Then optimal UVLS parameter-setting considering transient voltage security margin is performed according to time-domain simulation with detailed system models.
在分析UVLS参数对暂态电压安全裕度影响的基础上，进行UVLS参数优化整定，以详细模型时域仿真给出的母线电压的时间响应曲线为依据，按暂态电压安全裕度优化整定UVLS参数。 - Impact of Default Parameter Sets on TCP Performance
缺省参数对TCP起始阶段性能的影响 - In this paper, core approximation is introduced into collisions of B2+ ions with H atoms, then electron transition amplituds is obtained by quoting impact parameter b and its first born transition amplitude is given.
对B2＋离子和H原子的碰撞过程引入了一种新的近似方法－心核近似；以碰撞参数为变量给出了电子跃迁振幅，并得出了波恩近似的结果。 - Realization of the μ-based analysis of the impact of generator parameter on power system stability
基于μ方法分析机组参数对系统稳定性的影响 - For a given impact parameter and collisional velocity, the transition of CO from an initial rotational state J to the final state J ′ may proceed through many channels with different quantum numbers M of CO and different J and M quantum numbers of the collision partner.
对于给定的碰撞参数和碰撞速度，CO分子从初始转动态J到末态J′的跃迁可经过许多不同的通道，包括CO的不同量子数M和碰撞伴的各种J和M。 - The impact of several parameter of PID controller to control system is discussed.
理论分析了PID调节器中各参数对控制器性能的影响； - Research for Impact of Controlled Parameter on Vibration in SRM with Angular Position Control
SR电机角度位置控制运行方式下控制参数对其振动影响的研究 - Emission temperatures of hot nuclei from populations of particle unstable states as a function of impact parameter
态布居测热核的核温度及其与碰撞参数的关系 - Making use of the ANSYS/ LS DYNA to simulate the process of coal impact, with different impact parameter schemes, stress result of impact blade in the coal body by computer's calculation.
利用ANSYS/LsDyna对冲击破煤过程进行仿真，给定不同的冲击参数方案，经计算得到刀具冲劈煤壁时应力的变化结果。 - But, the deformation of the asphalt mixture has obvious viscosity under stress condition and temperature has great influence to it, furthermore, test conditions also can impact the parameter of asphalt mixture.
但是，在受力的情况下沥青材料的变形具有明显的粘滞性，温度对其影响很大，材料模量值和试验条件有关。 - An analytical method is suggested to deal with the impact of parameter uncertainties on the transient stability.
提出了一种分析参数不确定性对暂态稳定影响的解析方法。 - Our calculated results are approximately in agreement with the experimental data of the PHENIX Collaboration. Thirdly, in a wide energy range, the dependences of charged particle pseudorapidity distributions on impact parameter and center-of-mass energy are studied.
理论计算结果较好地符合了PHENIX合作组的实验数据。最后，在较宽的质心能量范围内，研究了带电粒子的中心度和快度的依赖关系。 - In this paper, the author have studied an impact of technological parameter over the single point incremental forming, implement the ball radius of the tool, perpendicularity feed amounts, feed speed level and friction condition.
研究了工艺参数对单点渐进成形过程的影响，包括成形工具球头半径、垂直进给量、水平进给速度和摩擦条件，为进行单点渐进成形实验作了大量的准备工作。 - It is the biggest advantage. The selection of fuzzy control rules is more subjective and fuzzy control is vulnerable to the impact of parameter changes.
模糊控制最大的优点是不依赖精确数学模型，但是模糊控制规则的选取存在较大的主观性且易受参数变化的影响。 - According to existing formula, the impact of each parameter on the SPR system design is simulated by using Matlab method, which gives a theoretical base for the choice of suitable parts in device design.
接着根据已有公式，用Matlab仿真得到各参数对整体SPR设计的影响，为SPR装置的设计中选择器件参数提供一定的理论根据。 - Model fidelity and manufacturing variability has led to dynamic changes of the structure, In engineering practice, it is inevitable to consider the impact of parameter variation on the response of the structure.
设计时计算分析模型的保真度和生产时产品的变异性导致了结构动态特性的变化，在工程实际中不可避免地要考虑结构响应的变异性。 - Because the model considers the impact of different parameter level cost on parameter design, it could provide some references for a decision-maker.
该模型由于考虑到不同参数水平的成本对参数设计的影响，能够为决策者提供一定的决策依据。 - To improve the accuracy of testing the pile integrity with Reflected Wave Method, it is necessary to build an experiment model with numerical analysis to systematically study the impact of pile parameter and geological conditions on the low strain reflection rule.
为提高反射波法检测基桩完整性的准确性，有必要通过建立实验模型并结合数值分析，系统地研究桩身参数、地质条件对低应变反射规律的影响。 - After principal component analysis, it determined the most three informative impact parameter: early peak acceleration, peak velocity, peak displacement.
在进行主成分分析后，确定包含信息量最大的三个影响参数：早期峰值加速度、峰值速度、峰值位移。 - Due to the repulsive Coulomb field, the effective impact parameter increases, and therefore the calculated reaction cross section decreases.
库仑场的排斥效应使得核&核反应有效的碰撞参数增大，使计算的反应截面减小，同时这种修正的效应随能量增大而减小。