TY - JOUR TI - Effect of thermal energy in a four hole orifice pre combustion chamber gasoline direct injection engine: A coupled computational optimization techniques AU - M., K. AU - P., R. AU - Gunasekaran, E.J. JO - Journal of Thermal Engineering PY - 2026 VL - 12 SP - 1665 EP - 1679 DO - 10.47481/jten.0056 ER -