求出了第三临界场。
这个亚稳态的温度稳定性能够很好地解释磁性转变的临界场随温度的变化行为。
The temperature behavior of the critical field could be explained by taking into consideration the metastable state.
同时研究了不同偶极相互作用强度下的剩磁和使磁化强度平行于外场方向分量由正变为负的临界场。
The remanence and the critical field refers to the field that makes the magnetization transit from positive value to negative value, are studied at various strength of the dipolar interaction.
基于此模型，推导了纳米线反磁化过程中不可逆磁化的临界场和矫顽力在一致转动和对称扇形模式下的表达式。
Based on this model, the expressions of critical field for the irreversible reversal magnetization and the coercive force are derived for both the parallel rotation and symmetric fanning mechanisms.
利用平均场近似的方法，研究了立方晶格上具有DM相互作用的混合XXZ模型的相变和临界性质。
By using the mean-field approximation method, the critical behavior of the mixed-spin XXZ model with DM interaction on the cubic lattice is studied.
得到了高速旋转工况下对应于不同来流攻角和旋转角速度，临界工况时，超声速进气道内外流场复杂的波系结构。
Complex wave structures of supersonic inlet at different Angle of attack and spinning velocity related to high speed spinning and critical status were achieved.
在相关有效场理论框架内，应用类伊辛模型分析方法，研究了海森堡薄膜的临界行为。
This paper studies the critical behavior of the Heisenberg film in the two- atom cluster model with two-Heisenberg spins in the Ising surrounding.
测量了该吸气流动在不同工况下的临界射流速度、速度场分布、有效作用范围。
Measures critical jet velocity, velocity field distribution and effective limits of this suction-airflow under different conditions.
本文采用二维可压缩非定常N-S方程模拟了带有上下开槽壁的跨声速二维管风洞中超临界翼型绕流的流场。
Transonic tube wind tunnel flows over supercritical airfoils with slots on both upper and lower walls have been simulated by using compressible unsteady two dimensional Navier-Stokes equations.
本文介绍了其零场电阻，临界电流密度及机械强度性能的测量原理和方法，并给出了测量结果。
The principle and method for measuring the resistance under zero background magnetic field, critical current density and mechanical intensity are presented and some results are given.
基于临界边界单元法，研究温度场中具有蠕变效应的冻土接触载荷传递问题。
The problem of transmission of loaded contact frozen soil with creep effect in the temperature field is studied using critical boundary element method.
在分析了地铁站台火灾时烟气流场变化规律的基础上，提出了临界通风速度的概念。
Based on the analysis of the variation law of smoke flow in subway platform fire, a concept about critical ventilation speed from platform to concourse was presented.
本文在相关有效场理论框架内，应用类伊辛模型分析方法，研究了海森堡薄膜的临界行为。
By use of the effective-field theory with correction, the dependence of the critical temperature of the Heisenberg film on the thickness, surfacte coupling of the film are investigated.
有界状态和极限集的存在性解释了量子场理论中混沌现象与湍流现象的内涵，并讨论了分歧现象与临界速度。
The existence of bounded states and limit sets are concerned in order to explain chaos and turbulence phenomena in quantum field theory. Bifurcation and two critical speeds are discussed.
本文应用平均场近似讨论了对角无序对局域电子配对系统的上临界磁场的影响。
The effect of diagonal disorder on the upper critical field of the local electron pair system is studied in the framework of the mean field approximation.
在此临界条件下，获得了临界爆轰胞格结构、沿壁面的速度和峰值压力曲线及流场波系演变特征。
Under this critical condition, the cellular pattern, the velocity and maximum pressure along the wall and the wave evolution of marginal detonation were obtained.
本文从理想流体、均匀密度模型解爱因斯坦场方程得到恒星的临界质量。
In this paper, the critical mass of stars is obtained by solving Einstein's field equations by means of the model of perfect fluid medium with uniform density.
基于有限元法对某电厂600MW机组锅炉在不同超临界工况下燃烧器区膜式水冷壁的温度场进行了分析和计算。
The temperature fields of the membrane waterwall in burner zone of a 600 MW boiler under different supercritical conditions are analyzed and calculated based on finite-element method.
最后，对成桥运营阶段确定了颤振、驰振临界风速以此来做为稳定性的判断依据，并重点进行脉动风场的抖振响应分析。
Finally, to determine the bridge flutter, galloping and buffeting critical wind speed as a method of judging the stability, buffeting response analysis is the key point.
采用聚焦离子束和场发射扫描电镜对处于临界破坏状态的节瘤缺陷做剖面分析和观察。
Nodular defects, which are in critical state of damage, are cross-sectioned by focusing on the ion beam and by imaging using a field emission scanning electron microscope.
随着晶场随机浓度的减小，三临界点被抑制，同时出现了二级相变线的重入现象；
When the random concentration of the crystal field decreases the tricritical point is depressed, at the same time the reentrant phenomenon occurs.
应用临界滑移场技术，对排土场边坡进行临界滑动面搜寻。
The critical sliding field technology was used to probe the sliding surface of a waste-dump slope.
在计算出的转换电场波形中，有伴随斯通·利波的电场、伴随纵波和横波的电场、和临界折射电磁波场。
In the calculated full waveforms of the converted electric field, there are electric waves that accompany the compressional, the shear and the Stoneley waves.
针对各种温度、压力下，马赫数2．5流场中超临界煤油的超声速燃烧性能进行了实验研究。
Characteristics of supersonic combustion by injecting supercritical kerosene fuel into a Mach 2.5 crossflow at various preheat temperatures and pressures were investigated experimentally.
利用加筋土边坡临界滑动场法分析地震作用下加筋土边坡动力稳定性。
Analyze the reinforced soil slope dynamic stability under earthquake through reinforced soil slope critical slip field method.
通过理论研讨，提出了浅层水中直达波压力峰值相对无限场中下降的临界时刻。
By theoretical researches, with a critical moment is presented at which the peak pressures of direct waves in shallow layer water begin to lower in comparison that in infinite water space.
利用计算流体动力学软件(CFD)，对某660MW超临界发电机组直接空冷排汽管道内的水蒸汽流场进行了三维数值模拟研究。
CFD software is used to perform 3-d numerical simulation of steam flow field inside direct air-cooling exhaust steam pipe of a 660 MW supercritical unit.
这种方法可用于求解2维或3维问题，且能同时给出边坡临界失稳时的位移场和应力场。
This method can be used for 2D and 3D problems and the results include displacement field and the stress field.
利用ANSYS有限元软件对超临界600MW机组的高、中压缸的一次完整启停过程进行温度场和应力场计算。
The thermal field and stress field were calculated for the HP and IP cylinder of 600 MW supercritical steam turbine in one integral star-stop process with the finite element software of ANSYS.
利用ANSYS有限元软件对超临界600MW机组的高、中压缸的一次完整启停过程进行温度场和应力场计算。
The thermal field and stress field were calculated for the HP and IP cylinder of 600 MW supercritical steam turbine in one integral star-stop process with the finite element software of ANSYS.
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