In this paper, we consider the low Mach number limit problem for the compressible viscous micropolar fluid model based on the concept of dissipative measure-valued solutions. We prove that the dissipative measure-valued solutions of the compressible micropolar fluid model converge to the smooth solution of the incompressible micropolar system in the case of well-prepared initial data when the Mach number tends to zero.

In this paper, we consider the low Mach number limit problem for the compressible viscous micropolar fluid model based on the concept of dissipative measure‐valued solutions. We prove that the dissipative measure‐valued solutions of the compressible micropolar fluid model converge to the smooth solution of the incompressible micropolar system in the case of well‐prepared initial data when the Mach number tends to zero.