Since Jiang Yan Hai had come, he could not possibly leave without doing anything. He reviewed both upgrade plans for Phantom and, after entering all its data into the Data Analysis Program, analyzed every parameter. Then he offered his own recommendations and several design proposals.
For example, the layout of its external components needed minor adjustments. Its ammunition bay, landing gear, and other parts also needed to be redesigned. After all, the engines and other aspects had changed, so these components naturally required fine-tuning.
Its stealth performance also needed to be readjusted.
In fact, stealth was no longer that important during cruising. If the previous Phantom could still maintain a certain degree of stealth while flying at Mach 3, then once its cruising speed reached the Mach 4.5 limit, stealth would be utterly useless.
The temperature around it would reach as high as 600 degrees Celsius. The new Phantom's pilot suit was no longer a traditional flight suit, but a fully sealed suit similar to an astronaut's, just less bulky.
Ordinary flight suits could no longer block such high temperatures. No matter how powerful the cockpit's air conditioning was, it could not reduce the problem to a level the pilot could tolerate.
If pilots could not adapt to such temperatures, then Phantom would either have to become an unmanned fighter or its Mach 4.5 cruising speed would have no practical combat value.
So it would be better to focus research on the flight suit.
It could be said that Jiang Yan Hai was incredibly fast in this regard. Especially when it came to modifying certain data, even professional teams like Professor Liu's were somewhat stunned after seeing the speed of Jiang Yan Hai's research.
"Honestly, I think a young fellow like you should be doing scientific research. You really are