输运系数
- 网络transport coefficient;transmission coefficient
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Kubo线性输运系数公式
Note on the Kubo formula of the linear transport coefficient
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用驰豫近似法推导气体的输运系数
Solving Transport Coefficient of a Gas by Relaxation Time Approximation
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高频放电CO2激光器电子能量分布及输运系数
Electron energy distributions , transport coefficients for CO 2 lasers excited by high frequency discharge
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放电激励KrF,ArF激光器中电子能量分布函数和输运系数的计算
Electron energy distribution and transport coefficients in electrically excited KrF and ARF
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HL-1M装置逃逸电子输运系数的研究
Runaway electron transport studies in the HL-1M Tokamak
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在弛豫时间近似下QGP中夸克输运系数的一种计算
A Calculation for Transport Coefficients of Quarks in QGP Under the Relaxation Time Approximation
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对常规热电材料而言,输运系数之间相互耦合使得热电指数ZT值难以大幅度提高。
For conventional materials , the transport coefficients are coupled with each other , and it is usually difficult to greatly improve their ZT values .
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电激励Ne-Xe-HCl混合物的电子能量分布函数和输运系数
Electron energy distributions and transport coefficients in electrically excited Ne-Xe-HCl
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一般有两种方法计算输运系数,一是通过Boltzmann方程,另一个方法是通过Kubo公式和量子场论工具。
There are two main techniques to compute the transport coefficients . One is to employ the Boltzmann equa-tion , the other is to use the Kubo formula in field theory .
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利用文献中给出的截面数据,引入高频放电激励CO2激光器的Boltzmann方程,对其进行数值求解,研究了频率对电子能量分布及输运系数的影响。
The Boltzmann equation is applied for the CO 2 lasers excited by high frequency switching power , it has been solved numerically using cross section data available in the literature . The influences of frequency on the electron energy distributions and transport coefficients are also studied .
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由于分子层间强烈的相互作用,双OPV分子器件的轨道和输运系数比单OPV分子器件要复杂的多。同时,侧基团的取代作用也大不相同。
Due to the intensive interaction between the two molecules , the molecular orbitals and transport properties of the bimolecular device are more complex than the single molecular device , so does the side groups .
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考虑到量子相干效应和界面散射效应,利用Lambert理论模型,计算正常金属/绝缘层/超导/绝缘层/正常金属双垒隧道结中的准粒子输运系数和隧道谱。
Taking into account the quantum coherent effect and the interfacial scattering effect , applying the Lambert formula , we calculate the quasiparticle transport coefficients and tunneling spectrum in normal metal / insulator / superconductor / insulator / normal metal double tunnel junctions .
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运用散射矩阵方法,研究了Neumann边界条件和Dirichlet边界条件在低温下对结构不连续的纳米结构中的声学声子输运系数的影响。
We investigate the effect of boundary conditions on the low temperature phonon transport in a quantum waveguide with structural defects by using the scattering-matrix method . A comparison between transmission coefficients is made when Neumann and Dirichlet boundary conditions are applied for acoustic modes , respectively .
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采用玻耳兹曼稳态方程计算了He-Kr,Ne-Kr,He-Ar和Ne-Ar混合物中电子能量分布函数和有关输运系数,并对计算结果作了讨论。
Electron energy distributions and transport coefficients have been calculated for He-Kr , Ne-Kr , He-Ar and Ne-Ar mixtures by using Boltzmann stability equation . The calculated results are discussed .
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磁约束环境下气体激光介质中电子能量分布与电子输运系数的理论研究
Electron energy distributions and transport coefficients for magnetically confined gas lasers
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氩气热力学参数和输运系数的分子动力学模拟
Thermodynamic properties and transport coefficients of argon by molecular dynamics simulation
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等离子体在均匀强磁场中的横向输运系数
Traverse transport coefficients of plasma in homogeneous strong magnetic field
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超越阿贝尔优势近似和色等离子体的输运系数计算
Calculation of Transport Coefficients for Colored Plasma Beyond the Abelian Dominance Approximation
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电感耦合氩等离子体中的碰撞截面和输运系数
Collision cross sections and transport coefficients in an inductively coupled argon plasma
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分子按自由程的分布与输运系数的推导
Molecular free path distribution and the derivation of transport coefficients
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固体火箭发动机真实流体输运系数的自动模拟
Automatic simulation of transporting parameters of real flow for solid rocket motors
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He在O2气体中的输运系数的量子力学计算
Physical mechanical calculation of transport coefficients for he in O 2 Gase
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Ar-O2混合气体输运系数的量子力学计算
Quantum mechanical analysis of transport coefficients for AR in O 2 gas
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对输运系数传统推求方法的讨论和修正
Discusses and modifies on the inadequacies in traditional method of inquiring transport coefficient
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计算结果表明:本文中的动量输运系数随相对水深及滩槽宽度比的变化关系是可行的。
The computed results show the momentum transfer coefficient relationship obtained is viable .
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量子统计中的线性输运系数理论
The theory of linear transport coefficients in quantum statistics
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混合气体输运系数的推导
Derivation of the transport coefficients in composite gas
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复式河槽动量输运系数研究
Research on momentum transfer coefficient in compound channels
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惰性气体输运系数的物理力学计算
Physical mechanical calculation of transport coefficients for noble-gases
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快度中心区强子物质输运系数和粘滞流体演化
Transport Coefficients and Viscous Hydrodynamical Evolution of Hadron Matter in the Central Rapidity Region