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本文研究了在定压条件下非牛顿流体不定常径向渗流。其注入量与压差的(3-n)/(1+n)次方成正比,与时间的(1-n)/(1+n)次方成反比;而累计注入量与时间的(2n)/(1+n)次方成正比。对比分析了非牛顿流与牛顿流的本质差异。
In this paper, we study the unsteady radial flow of non-Newtonian fluid under constant pressure. The injection amount is proportional to the (3-n) / (1 + n) th power of the pressure drop and inversely proportional to the (1-n) / (1 + n) 2n) / (1 + n) is proportional to the power. The essential differences between non-Newtonian flow and Newtonian flow are comparatively analyzed.