Generalized Kelvin model and Bingham model are proposed to simulate the viscoelastic and viscoplastic behaviour of soil respectively.
用广义开尔文模型和宾汉姆模型来分别模拟土的粘弹和粘塑性状。
Dynamic characteristics under shear mode are analyzed. Velocity and pressure distributing between the flat and wave discs are educed with Bingham model.
论文首先分析了平盘-波纹盘间电流变液的剪切运动特点,推导出平盘-波纹盘间电流变液的速度分布、压强分布及可传递力矩的特点。
The test results showed that rheological behaviour of fresh cement pastes follows Bingham model and mixing fly ash does not change its rheological property.
结果表明:新拌水泥浆体的流变性属于宾汉姆体,粉煤灰的掺入并未改变其流变特性;
Through dynamic testing on fresh paste by rotatative viscosimeter, The fresh low water demand cement has good rheology behavior, and its rheology behavior conformed to Bingham model.
用旋转粘度计对新拌水泥浆进行了动态检测,低需水量水泥的新拌水泥浆具有良好的流变性能,同时它的流变模型符合宾汉姆流变模。
Assuming heavy oil as Bingham fluid, a mathematic model of non-steady pressure distribution of Bingham fluid in formation pores is derived, and its numerical solution is obtained.
将稠油视为宾汉流体,推导了宾汉流体在非稳态状况时地层孔隙中的压力分布数学模型,并求得了数值解。
According to the model of Newton fluid and Bingham fluid, analyze and research performances of Electrorheologic damper.
根据牛顿流体模型和宾汉流体模型,对电流变液阻尼器进行了理论分析研究。
This paper discussed the computational condition of Bingham fluid and the development of two-phase turbulent model, chose a model of pulp fibre suspensions, approached the scheme of the simulation.
本文分析了有关宾汉流体的计算及湍流两相流的现状,选择纸浆纤维悬浮液的研究模型,对其数值模拟进行了初探。
Finally, the paper shows that the rheology model con be stated in the form of the plastic-viscous Bingham body.
流变模型可用粘塑性宾汉体的力学模式表述之。
Finally, the paper shows that the rheology model con be stated in the form of the plastic-viscous Bingham body.
流变模型可用粘塑性宾汉体的力学模式表述之。
应用推荐