Rheological properties of waxy corn flour were studied in this work, and the rheological model was described.
本实验对蜡质玉米粉糊的流变特性进行研究,建立相应的流变模型,并研究制粉方法对流变特性的影响。
A viscoelastic rheological model was proposed to simulate the relaxation process of isometric knee extension.
本文用一个粘弹性流变学模型来模拟股四头肌作等长收缩时的松驰过程。
The biotite granite hysteretic loop and energy loss can describe well by generalized Kelvin rheological model.
广义开尔文模型可以较好地描述花岗岩的滞回曲线和能量损耗情况。
The constitutive equation of rock can be obtained by applying endochronic theory and Kelvin-Voigt rheological model;
岩石的本构方程可以应用内时理论和开尔文-伏尔特流变模型得到;
The results can provide dependable reference for the establishment of rock rheological model and parameter identification.
试验结果旨在为岩石流变本构模型及参数辨识提供可靠的试验依据。
Based on the experiment, the rheological model and the flow state of paste-like slurry under the condition of steady flow were studied.
在实验基础上研究了似膏体的流型以及在稳定流状态下似膏体的流态。
This thesis has created a new rheological model by discussing the rule of pure cement's shearing strength varied with the shearing time.
通过讨论纯水泥浆液随剪切速率的变化,剪切应力的变化规律,来建立新拌水泥浆体的流变模型。
The comparison between the rheological model and experimental result shows that the nonlinear rheological model is right and reasonable.
流变模型与试验结果的比较,显示了所建模型的正确性与合理性。
Based on the rheological characteristics of overburden strata, a rheological model is confirmed to analyze the surface subsidence mechanism.
根据覆岩的流变特性,确定流变模型,分析地表沉陷机理。
It is indicated that the variations of both loading type and parameters of rheological model have great influence on the consolidation process.
结果表明,荷载形式和流变模型参数的变化均对固结过程有显著影响。
Based on the theory of the viscoelastic rheological model, the coupled mechanical model of the soft rocks, the concrete sheath and the casing is developed.
以黏弹性流变模型理论为基础,建立软岩层、水泥环和套管流变耦合的力学模型。
Based on the experiment of rheological characteristic, the rheological model and the flow state of paste like fill slurry with tailings as aggregate were studied.
在流变特性实验的基础上,对尾砂作骨料的似膏体充填料浆的流变模型和流态进行了研究。
The result shows that the rheological model of paste-like slurry is similar to that of Binhan and its flow state in pipeline transportation is of laminar flow type.
结果表明,似膏体料浆在较高浓度近似呈宾汉塑性体,在管道中的流态属于层流。
Tectono thermal modeling is based on the geological geophysical models of basin formation, which include kinematic model, kinematic rheological model and dynamic model.
沉积盆地构造热演化模拟建立在盆地成因的地质地球物理模型基础之上,其中包括运动学模型、运动学—流变学模型和动力学模型。
The practical engineering example shows that the rheological model identification is easy to make and higher accuracy of fitting curve can be obtained with this method.
工程实例计算表明,该方法具有拟合精度高、便于模型辨识等优点。
The post failure behaviour of the submarine slope is especially complicated, so the possibility of using the rheological model to predict the flow properties is indicated.
海底边坡破坏后的行为尤其复杂,指出用流变模型预测泥流性质的可能性。
Through introducing the nonlinear viscoplastic component, this rheological model can describe the transient creep stage, steady-state creep stage and tertiary creep stage.
该流变模型通过引入非线性黏塑性体可以描述岩石流变的减速、等速特别是加速蠕变阶段。
According to the test results, a rheological model that can reflect damage effect of loess is built in the paper, the model can analog accelerate deformation character well.
本文依据试验结果建立的考虑黄土损伤效应的流变模型能够很好的描述黄土加速蠕变阶段的变形特点。
The rheological characteristics of a new permanent mold coating for magnesium alloys was studied in this paper, and the rheological curve was fitted by the rheological model.
研究了一种镁合金金属型涂料的流变特性,并用流变模型对流变曲线进行了拟合。
The impacts on the security of Xifeihe River left embankment under coal mining are evaluated with elastoplastic model, two-exponent rheological model and probability integral method.
然后利用数值模拟软件中的弹塑性模型和流变模型及概率积分法开展煤层开采对西淝河左大堤安全的影响评价。
Then, theoretical study was carried out on the rheology of Jinchuan rock mass and a nonlinear rheological model was established. The best secondary support time was found by fitting.
然后,针对金川岩体的流变特征进行了理论研究,建立了非线性流变模型,通过拟合得出了最佳二次支护时机;
This method was very convenient and the physical meaning of the parameters obtained was clear. And the method could also be applied to determine the parameters of other rheological model.
该方法简便快捷,所获参数物理意义明确,可推广应用于其它流变模型的参数确定。
The rheological model of segmented function of high temperature deformation resistance was established. The calculated results by the rheological model were in good agreement with experiments.
并且建立了高温变形抗力的分段函数流变模型,该模型计算结果与试验值吻合较好。
The compound of Alkali Surfactant Polymer (ASP) is a kind of viscoelastic fluid, its rheological behavior can be formulated by power law model in simple shear flow within medium shear rate.
就其流变性而言,聚合物溶液和碱—表面活性剂—聚合物(ASP)复合体系均属粘弹性流体,但在中等剪切速率的简单剪切流动条件下,其流变性可用幂律模式描述。
Tests show that the model is precise enough for engineering approach and provides soil parameters for rheological calculation.
试验表明该模型对于工程应用是足够精确的并提供了流变计算的土壤参数。
A nonlinear model and multiaxial rheological experiment results of soft rock are applied to practice, and the simulation agrees well with the reality.
尝试利用多轴非线性流变模型,将砾岩在多轴应力条件下的流变试验成果应用于实际工程,使仿真数值计算结果更接近实际情况。
A "fibre beam model" for magnetic rheological fluid is suggested.
本文提出了磁流变液的“纤维束”模型。
A normalized viscosity ratio model was used to characterize the rheological properties of aged bitumen mixed with softening and rejuvenating agents.
规范的粘度比模型表征沥青的流变学特性的年龄混合软化和更新代理人。
Based on the triaxial rheological test of one soft clay engineering in Shanghai, with the approved model, the numerical simulation results is nearly corresponding to the test results.
以上海地区某软土工程的三轴流变试验为实例,进行了有限元数值仿真计算,计算结果与试验所得结果十分相吻合。
The rheological characteristics of the effluent form starch factory during evaporation were studied and a suitable mathematical model was chosen.
本文研究了淀粉工厂废水在蒸发浓缩时的流变学性质,选择了合适的数学模型。
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