چکیده مقاله
The numerical simulation has been performed on more than 400 models with different geometries according to the finitevolume steady state method The structured meshes were generated within the computational domain Steam was taken as the working fluid and it was assumed a real gas with a nonlinear relationship between pressure and density All governing equations have been discretized with a second order upwind scheme and solved by implicit method The numerical results verified with experimental measurements obtained from a pilot model of steam ejector The outcomes of applying the obtained validated method on several ejector models enables us to develop the practical characteristic curves based on nondimensional parameters which further leading to achieve optimized shape selection for ejectors
کلیدواژهها
نویسندگان
Navid Sharifi
Department of Engineering Sciences, Faculty of Technology and Engineering, East of Guilan,University of Guilan, Iran
Mohammad K. Anvarifard
Department of Engineering Sciences, Faculty of Technology and Engineering, East of Guilan,University of Guilan, Iran
شیوه ارجاع
Sharifi, Navid and Anvarifard, Mohammad K.,1396,Numerical optimization of compressible flow mixing based on optimization algorithms,2rd International Conference on Soft Computing,Rudsar
ارائهشده در
مجموعه مقالات دومین کنفرانس ملی محاسبات نرم1 آذر 1396 · رودسر