DRDO, PSU and Private Defence Sector News

Lonewarrior

Senior Member
Joined
Oct 8, 2019
Messages
3,570
Likes
12,150
Country flag
Doesnt make sense, why stealthy engine when already s intakes? Bouncing would give like 0.0001 part of RCS being reflected back.
Either misunderstanding or gimmick or simply WLVN Analysis's interpretation of stealth engine...all of which are bs as it's almost impossible to reduce the RCS of a rotating object, let alone near zero
 

Gyyan

Senior Member
Joined
Nov 21, 2022
Messages
1,469
Likes
9,313
Country flag
Can someone tell me uses of such fpv drones to kill other LM by crashing into them?
 

Lonewarrior

Senior Member
Joined
Oct 8, 2019
Messages
3,570
Likes
12,150
Country flag
Can someone tell me uses of such fpv drones to kill other LM by crashing into them?
Pros of (any) UAV in anti-UAV role
- cost effective compared to even the cheapest missile

Cons of FPV UAV in anti-UAV role
- cost of engagement still higher than guns, lasers, DEWs and EW
- extremely difficult to detect, launch and engage a LM in its endgame phase using a FPV drone
- is not fire and forget

BTW, it's been almost a decade since Raytheon has been tinkering with using a radar guided commercial off-the-shelf drone to engage other UAVs. It's called Coyote
Screenshot_2023-07-09-23-44-44-92_6bcd734b3b4b52977458a65c801426b0.jpg
 

slayingheaven

Regular Member
Joined
Jul 9, 2023
Messages
183
Likes
692
Country flag
Doesnt make sense, why stealthy engine when already s intakes? Bouncing would give like 0.0001 part of RCS being reflected back.
Stealth Engine doesn't refer to Intake design but the ability to lower exhaust gases temperature by mixing cooler air along the hotter exhaust air so as to lower IR signature...the biggest weakness of any stealth fighter is exhaust gases...since they are Afterburning Engines they tend to have stronger IR signatures than Non-Afterburning Engines. Even F-22 can't beat F-117 Nighthawk and B-2 spirit Bombers in IR Stealth.
 

Latest Replies

Global Defence

New threads

Articles

Top