Odd Elasticity of a Catalytic Micromachine

We perform numerical simulations of a model micromachine driven by catalytic chemical reactions. Our includes mechano-chemical coupling between the structural variables and nonequilibrium variable describing The time-correlation functions are calculated further analyzed in terms odd Langevin dynamics. obtain effective elastic constant that manifests broken time-reversal symmetry micromachine. Within simulation, we separately estimate quantity called nonreciprocality show its behavior is similar to elasticity. approach suggests new method extract properties only measuring