We investigated the influence of unsteady bioconvection nanomaterial micropolar fluid flow over exponentially stretching surface under the multi slip conditions. Micro organisms are considered in the current investigations. The mathematical model has been constructed under the assumption of fluid flow over a stretching sheet. Using the suitable similarity transformations, the dimensionless system gained through the partial differential equations. The dimensionless system solved analytically. The physical parameter effects have been highlighted through graphs. Physical quantities like as skin fraction, Nusselt number and local microorganisms flux highlighted in the graphs. Surprisingly, that the graph of the skin friction decline, while Nusselt and microorganism number is rising for higher values of stretching parameter.

我们研究了不稳定的生物对流纳米材料微极性流体在多滑动条件下在指数拉伸表面上流动的影响。当前的研究中考虑了微生物。该数学模型是在流体在拉伸片上流动的假设下构建的。使用适当的相似性变换，通过偏微分方程获得了无量纲系统。无量纲系统解析解决。物理参数效果已通过图形突出显示。图中突出显示了诸如皮肤分数，努塞尔数和局部微生物通量之类的物理量。出乎意料的是，对于较高的拉伸参数值，皮肤摩擦图下降，而Nusselt和微生物数上升。