Effect of jet positioning on the heat transfer of a multiple jet impingment

Dr Niranjan Murthy, Ram madhavan, Rohith Virinchi, David Zomuanpuia

The use of impinging multiple water jets in electronic  thermal management is attracting some consideration due to their very high heat transfer coefficients. In this investigation an experimental study of cooling capabilities of impinging water jet array is presented. Investigations were carried out using electrically heated test plate.  Heat flux in the range of 25 to 200W/cm2, which is a typical requirement for cooling high power electronic components was dissipated.