Shenyang FC-31 / J-31 Fighter Demonstrator

iBBz

Junior Member
Registered Member
Whether the Air Force variant of J-35 gains traction within PLAAF depends on two things:

1) Will China go for an all 5th gen air superiority fleet between 2030 and 2050?
2) Will the Chinese sixth gen be operational before 2035?

If the answer to #1 is negative and answer to #2 is positive, we are unlikely to see mass adoption of J-35 by PLAAF.
I hope they don't go for the J-35 as a J-10 successor and opt for a single WS-15 design, although knowing the PLA, they always choose the economical path.
 

Kejora

Junior Member
Registered Member
I don't think they do, but if it were to ever happen, it would be cool to see a new single engine VLO design from the designers of the PLA.
Twin engine fighter jets have better survial chance if one engine is damaged by enemy fire, especially when you have to shut down an engine.
I think it's better to have one engined UCAV/loyal wingman to accompany twin engined 6th generation heavy fighter.
 

ACuriousPLAFan

Brigadier
Registered Member
Unless meant for some kind of next-gen trainer aircraft/light fighter for export (low viability) and/or loyal wingman UCAVs (more realistic) - Developing single-engine 5th-gen fighters today makes little to zero sense for China, especially with the unique operational requirements which have been tailored for the PLAAF and PLAN in mind.

By now, the F-35's infamous debacle with its sole F135 powerplant should have been a very obvious warning for all WRT designing the proper powerplant for future fighter jets, which are only going to be more energy-thirsty and power-hungry than ever before.

Plus, for carrier-based fighters, having two engines is always better than only one.

This post and a couple others in the Ask Anything Thread (Air Force) have explained the topic very well.
 
Last edited:

MwRYum

Major
A carrier-borne 5th gen fighter is definitely needed, and should the FC-31 derivative is successful it'd be a "quick" solution to such demand.
Thing is, who else but the PLAN need such a navalised fighter?
 

pipaster

Junior Member
Registered Member
A carrier-borne 5th gen fighter is definitely needed, and should the FC-31 derivative is successful it'd be a "quick" solution to such demand.
Thing is, who else but the PLAN need such a navalised fighter?
Finland, Canada, Spain, and Australia didn't need a naval aircraft either. But somehow they selected the F-18 without substantial modifications.
 

gelgoog

Lieutenant General
Registered Member
Thailand has a carrier. And they have bought military equipment from China before. Indonesia could also get such ships eventually.
 
Top