| 1. | Prandel bearing capacity theory 普朗特承载力理论 |
| 2. | Prandtl lifting line theory 普朗特升力线理论 |
| 3. | Prandtl torsion function 普朗特扭转函数 |
| 4. | Prandtl mixing length 普朗特混合长度 |
| 5. | Magnetic prandtl number 磁普朗特数 |
| 6. | On the basis of the results , the turbulent prantl constant using in the small - slip model is also obtained . its value is about 1 . 345 在此基础上,结合两种模型的计算结果,确定了小滑移模型中颗粒湍流普朗特系数,其值为1 . 345 。 |
| 7. | The inverse operator method has much advantage , such as high degree of accuracy , little limit ability to solve strong nonlinear problem and so on 该方法具有精度高、限制少、能够解决强非线性问题等优点。本文还建立了一类普朗特边界层问题的数学模型。 |
| 8. | This paper has established a class of mathematics model about prandtl boundary layer problem . compare to navier - stokes equation , prandtl boundary layer equation has important simplicity and easier 普朗特边界层方程和纳维? ?斯托克斯方程相比,有了重大的简化。 |
| 9. | In this paper i has applied inverse operator method to the solution of the nonlinear boundary layer equation on base of the former knowledge , and have gotten the approximate analytic solution 本文把逆算符方法应用到了普朗特边界层方程上来,并且求出了逼近解析解。 |
| 10. | The algebraic b - l eddy model , prandtl mixing length model as well as arrhenius finite speed rate chemical reaction combustion model is introduced to above cold - state model 引入baldwin - lomax代数方程模型、用于剪切层的普朗特混合长度湍流模型和阿累尼乌斯有限速率化学反应燃烧模型。 |