Abstract In the current study, the flow characteristics of a mononano‐fluid () and a hybrid nanofluid () driven by a rotating disk revolving at a constant angular velocity are analyzed. The distribution of flow consists of nonlinear thermal radiation, heat absorption or generation, binary chemical reactions, and thermal stratification. The leading structure of governing PDEs of flow is changed into ordinary boundary value problem (BVP) by applying suitable similarity transformations. The fifth‐order Runge–Kutta–Felberg (RKF) method with shooting methodology is then employed to solve numerically the subsequent structure of equations. The charts and graphs are employed to show the comprehensive analysis of findings. One of the intriguing findings shows that as variable porosity and variable permeability parameters increase, the slope of the fluid's velocity along with the radial axis, as well as the rotational velocity for both liquids are simultaneously decreasing and increasing, respectively. However, for temperature profiles, opposite effects are viewed. Based on the statistical analysis presented in this article, we can infer that the correlation coefficients for four major physical quantities, , , , and , are quite significant. Consequently, there is a strong correlation between the parameters and the physical characteristics. Our current study is significant as it applies the classical rotating disk flow to contemporary hybrid nanofluids that have a variety of chemical and thermal impacts.
Acharya et al. (Sun,) studied this question.