Comparison and Development Analysis of F119-PW-100 & F135-PW-100

This comparison contains the performance analysis between Pratt & Whitney F119 & the F135 while showing the developments it has achieved. The main quest for this article is to show the potential of these engines to develop a new generation of turbofan engines. While the F119 was built for super cruise flight, the F135 is more of a stealthy type as the successor of F119 to achieve the goals of Joint Strike Fighter (JSF) program. Even for a discontinued engine the F119's design held potential capabilities for further improvement which has mostly been explored to bring the F135 and more upgrades are in the works. A few adjustments and further development on these designs may bring the engine for the sixth generation fighter aircrafts.