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Bingham流体在旋转圆盘上流动的数值解

范椿, 陈耀松

范椿, 陈耀松. Bingham流体在旋转圆盘上流动的数值解[J]. 力学学报, 1995, 27(S): 14-19. DOI: 10.6052/0459-1879-1995-S-1995-498
引用本文: 范椿, 陈耀松. Bingham流体在旋转圆盘上流动的数值解[J]. 力学学报, 1995, 27(S): 14-19. DOI: 10.6052/0459-1879-1995-S-1995-498
NUMERICAL SOLUTION OF THE FLOW OF A BINGHAM FLUID ON A ROTATING DlSK[J]. Chinese Journal of Theoretical and Applied Mechanics, 1995, 27(S): 14-19. DOI: 10.6052/0459-1879-1995-S-1995-498
Citation: NUMERICAL SOLUTION OF THE FLOW OF A BINGHAM FLUID ON A ROTATING DlSK[J]. Chinese Journal of Theoretical and Applied Mechanics, 1995, 27(S): 14-19. DOI: 10.6052/0459-1879-1995-S-1995-498
范椿, 陈耀松. Bingham流体在旋转圆盘上流动的数值解[J]. 力学学报, 1995, 27(S): 14-19. CSTR: 32045.14.0459-1879-1995-S-1995-498
引用本文: 范椿, 陈耀松. Bingham流体在旋转圆盘上流动的数值解[J]. 力学学报, 1995, 27(S): 14-19. CSTR: 32045.14.0459-1879-1995-S-1995-498
NUMERICAL SOLUTION OF THE FLOW OF A BINGHAM FLUID ON A ROTATING DlSK[J]. Chinese Journal of Theoretical and Applied Mechanics, 1995, 27(S): 14-19. CSTR: 32045.14.0459-1879-1995-S-1995-498
Citation: NUMERICAL SOLUTION OF THE FLOW OF A BINGHAM FLUID ON A ROTATING DlSK[J]. Chinese Journal of Theoretical and Applied Mechanics, 1995, 27(S): 14-19. CSTR: 32045.14.0459-1879-1995-S-1995-498

Bingham流体在旋转圆盘上流动的数值解

NUMERICAL SOLUTION OF THE FLOW OF A BINGHAM FLUID ON A ROTATING DlSK

  • 摘要: 导出了描述Bingham流体在旋转圆盘上流动的基本方程,用差分方法数值解薄膜厚度分布方程,得到二种类型的厚度分布。数值解分别和计算机磁盘的厚度分布,Jenekhe等的实验结果定性一致。
    Abstract: The equation describing the flow of a Bingham fluid on a rotating disk are derivedand the equation of the film thickness distribution is solved numerically using the differencemethod.Two kinds of thickness distribution have been found.The numerical solutionsagree with the experimental result of the magnetic disk used in electronic computers andthe result of Jemekhe and Schuldt respectively.
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出版历程
  • 刊出日期:  1995-12-24

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