• 模拟得出了变形过程中的应力应变状态动量分布

    Cauchy stress, plastic strain and slipping-off distribution in the workpiece during drawing process are given.

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  • 本文主要讨论了脯氨酸分子稳定构象束缚能谱轨道电子动量分布

    In this paper, binding energy spectra and orbital momentum distributions of the four most stable conformers of Proline are investigated.

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  • 收起双臂时,分布空间减少于是速度一定加快弥补差异,从而保持动量不变

    When she draws her arms inwards, that distribution is reduced, so her speed must pick up to counteract this difference and keep her total momentum constant.

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  • 动量大小,取决于旋转中的滑冰选手的旋转速度体重旋转中心的质量分布

    The amount of angular momentum, say, a spinning skater has depends on both the speed of rotation, and the weight and distribution of mass around the center.

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  • GASFLOW代数模型不能较好模拟氢气质量扩散动量扩散,氢气的浓度场分布其他模型结果间存在较大差异

    The results calculated by algebraic model in GASFLOW have large differences from the others in the simulation of mass diffusion, momentum diffusion, and parameter fluctuation.

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  • GASFLOW代数模型未能较好地模拟氢气质量扩散动量扩散,氢气的浓度场分布其他模型计算结果存在较大差别

    The results calculated by algebraic model in GASFLOW are different from the other results in the simulation of mass diffusion, momentum diffusion, and parameters fluctuation.

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  • 考虑态过程中动量扩散速度基础上,用拉普拉斯变换法对无限长平板突然起动瞬态动量解方程进行了求解,量定义求出涡量分布函数

    Based on the limited momentum propagation velocity, this paper presents the solution of the transient momentum equation by Laplace transform. The distribution functions of velocity and eddy are given.

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  • 基于质量动量能量守恒定律井筒径向传热理论建立了流体压力温度分布预测数学模型

    Based on mass, momentum, energy conservation and the theory of wellbore radius heat transmission, established fluid pressure and temperature distribution prediction mathematical models.

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  • 根据泥石流运动数值模拟取得泥石流流速分布特征,建立了泥石流危险性动量分区模型

    A momentum model of debris flow risk zoning is set up according to the distribution of debris flow velocity and depth from the numerical simulation.

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  • 应用最大原理动量守恒定律,从理论上建立了喷雾液滴尺寸速度联合分布函数

    A droplet size and velocity distribution function was theoretically derived based on the maximum entropy principle and the momentum conservation law.

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  • 颗粒运动PDF(概率密度分布函数)输运方程出发建立颗粒质量动量脉动速度方程。

    Equations of mass, momentum and second moments for particulate phase are derived from a particle PDF (probability distribution function) equation in dilute turbulent sediment-laden flows.

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  • 我们结论指出介子中心横向电荷密度分布与介子动量转移处的形状因子有关,我们给出了一个一般性结论

    We conclude that the horizontal center of meson charge density distribution is related to the form factor at large momentum transfer. We give a general conclusion.

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  • 论述应用最大原理质量动量能量守恒定律喷雾过程中,导出了液滴尺寸和速度分布规律

    This paper reports a derivation of distribution by applying maximum entropy principle and conservation laws of mass, momentum and energy to atomization process.

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  • r22制冷工质,根据质量守恒、动量守恒和能量守恒等热力学基本定理建立空调冷凝器稳态分布参数模型

    From basic thermophysical laws, a steady distributed parameter model of an air-conditioning condenser was constructed, in which R22 was taken as working fluid.

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  • 本文根据质量守、能量守衡、动量守衡原理,建立房间空调器绝热毛细管分布参数模型

    In this paper, a distributed parameter model of room air-conditioner adiabatic capillary was developed, on the basis of mass-energy conservation and momentum conservation.

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  • 电子状态函数描述电子动量概率分布得到电子衍射强度分布

    The state of electron is described by wave function. Intensity distribution of single slit electron diffraction is derived by probability distribution of electron momentum.

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  • 对于组碰撞实验粒子分布方位角关联相对横向动量模关联粒子关联中起着主要作用。

    Comparing with the correlations of transverse momentum magnitude, the azimuthal correlations of particles distribution dominate particle group correlations in this experimental data samples.

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  • 采用动量积分方法推出了管道流动中的速度边界层方程,给出了管道层流紊流时速度边界层和核心区中的速度分布、边界层厚度解析结果,并冯。

    The analysis result of velocity distribution and boundary layer thickness is put forward in the boundary layer and cored region for laminar and turbulent flow of pipeline.

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  • 通过管内螺旋流旋转流体动量特性分析,从理论土得出压力沿径向分布规律

    Through analyzing momentum equation of infinitesimal swirling flow, pressure distribution with the radial difference was demonstrated.

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  • 电子状态函数描述动量概率分布,推出电子衍射强度分布

    The state of electron is described by wave function and the intensity distribution of multiple slits electron diffraction is derived by probability distribution of electron momentum.

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  • 通过计算机仿真,验证了该算法对初值鲁棒性和复原的效果优于基于均匀分布随机模拟退火盲解卷积算法,提高收敛到最优解速度

    Simulation results show that the improved method has better quality, robustness and speed of convergence comparing with simulated annealing algorithm based on uniform distribution random perturbation.

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  • 通过分析平板滤分离过程描述了超滤过程动量传递质量传递微分方程,求解方程得到速度分布和浓度分布曲线。

    By analyzing the ultrafiltration process of flat membrane, differential equations of momentum transfer and mass transfer describing the process are established.

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  • 近年来填充床反应器CFD数学模型几个研究重点是动量交换系数毛细管压力以及床层空隙率的非均匀分布性。

    Several of the focuses of CFD model in packed-bed reactors were studied, namely, the momentum exchange coefficient, the capillary pressure and the void fraction.

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  • 采用罚有限元法将连续性方程引入动量方程,获得了速度分布

    The velocity field was established by introducing the continuity equation into momentum equation.

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  • 结合动量特殊分布的说明,本文对太阳系形成过程早期阶段进行了一些的估算。

    In explaining the peculiar distribution of angular momentum, an attempt is also made to describe quantitatively the early stage of the formation process of the solar system.

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  • 涡旋动量量子数为L,波函数分布轴对称

    The giant vortex state is circular symmetric with a fixed value of angular momentum l.

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  • 第四分子速率分布函数出发推导了与速度有关的能量动量频率波长等物理量分布函数。

    In chapter 4, from molecule beam's speed distribution function, this paper deduces energy, momentum, frequency and wavelength distribution function.

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  • 第四分子速率分布函数出发推导了与速度有关的能量动量频率波长等物理量分布函数。

    In chapter 4, from molecule beam's speed distribution function, this paper deduces energy, momentum, frequency and wavelength distribution function.

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