Evolution Strategies are reported to be robust in the presence of noise which in general hinders the optimization process. In this paper we discuss the innuence of some of the stratey parameters and strategy variants on the convergence process and discuss measures for improvement of the convergence properties. After having a broad look to the theory for the dynamics of a (1,)-ES on a simple qua...

Examining the cooling rate using impingement of air jet finds a wide application in electronic packaging and micro-scale fluid heat interaction systems, While the prediction of Nusselt profile at low nozzle-target spacing is a big issue. The plot of area average Nusselt number magnitude against the nozzle-target spacing (Z/d) shows a gradual decrement in the profile upto Z/d = 1 and beyond that...