| 1. | Coarse particle flow behavior in draft tube of spouted bed 喷动床导向管内粗颗粒的动特性 |
| 2. | Numerical simulation of three dimensional gas - particle flow in a spiral cyclone 螺旋型旋风分离器两相流场的数值模拟 |
| 3. | Numerical simulation of a new method for protecting bends from erosion in gas - particle flows 一种气固两相流中弯管抗磨方法的数值试验研究 |
| 4. | Large eddy simulation of particle wake effect and rans simulation of turbulence modulation in gas - particle flows 颗粒尾涡增强湍流的大涡模拟以及气固两相流中湍流变动的数值模拟 |
| 5. | In pattern , the velocity distribution still corresponds with the logarithmic formula except that the value of k is smaller than that in non - particle flows 所谓型分布,是指沿整个水深仍可用对数公式表达,但k值变小的分布。 |
| 6. | These insignificant - seeming particles flow through interstellar space , carrying with them the essential components that make stars and planets possible 这些看上去无关紧要的微粒漂浮在星际空间,自身携带着使恒星和行星得以产生的不可或缺的成分。 |
| 7. | Based on the theory of particle flow , particle flow code ( pfc ) model of sand and clay were constituted respectively by adopting the different particle contact constitutive relationships 摘要本文基于颗粒流理论,引入不同的颗粒接触连接本构模型,分别建立了砂土和粘性土的颗粒流模型。 |
| 8. | Fabrication methods are categorized into three classes according to the consolidation mechanisms of the ceramic suspensions by fluid removal , physical or chemical gelation and particle flow 按照陶瓷装料固结方式的不同对其进行了分类,分别为通过液体排除、物理或化学胶凝及颗粒流动进行陶瓷装料固结的无模成形技术。 |
| 9. | In this thesis , the fields of velocity in the area near the wall and the core area are discussed in stress . thinking about the fluctuate characters of flow in cfb boiler , the rules of particles flow is summarize according to macro analysis 文中着重对近壁区和中心区的速度场进行了讨论,分析了不同的工况条件下,颗粒的速度变化趋势,结合循环流化床流动的脉动特点,从宏观上总结出颗粒流动特性。 |
| 10. | The modified effect of light in particles flow is described according to the theory of extinction light ( law of lambert - bear ) , moreover , the radon transform formula is educed according to light scanning principle , so the inverse problem of extinction tomography is elicited 根据消光法原理( lambert - bear定律)描述了光在颗粒场中的调制效应,并根据光线扫描原理得出radon正变换式,从而导出了消光层析成像的逆问题。 |