Numerical Study of an Improved Non-Circular MC Fuelled with H/Air for Thermo-Photovoltaic (TPV) Applications

In recent years, researchers have paid special attention to wall uniformity temperature and improvement in a micro-combustor (MC) for applications as thermos-photovoltaic (TPV) since they direct influence on feasibility efficiency of the required conversion energy. Numerous experimentation numerical studies field micro-combustion been carried out published this respect. This study focuses flame flow behaviour an improved MC. Utilizing famous approach fluid dynamics being computational (CFD), impact geometrical parameters is explored measured. The generated model used evaluate effects Hydrogen (H) mass rate (MFR) H/air equivalency ratios pattern outer conventional enhanced MCs. Moreover, various MC cross sections (CS), such square, circular, flat, examined. findings reveal that when MFR rises, outside rises well. with flat cross-sections (CSs) found be more effective terms power emitter emitter.