Joule-Thomson Expansion of the Quasitopological Black Holes

In this paper, we investigate the thermal stability and Joule-Thomson expansion of some new qusitopological black hole solutions. We first study higher-dimensional static quasitopological solutions in presence Born-Infeld, exponential logarithmic nonlinear electrodynamics. The stable regions these are independent types with horizons relating to positive constant curvature, $k=+1$, have a larger region stability, if choose coefficients, $\mu_{i}>0$. also review on power Maxwell hole. Then, obtain five-dimensional Yang-Mills solution compare solution. For large values electric charge, $q$, $e$, showed that range is than one. This while for small charges has same behavior holes. following, thermodynamic quantities then expansion. consider temperature changes an isenthalpy process during obtained results show inversion curves can divide isenthalpic ones into two parts pressure, $P_{i}$. $PP_{i}$. As parameter, $\beta$, decrease, goes zero so slowly.