Mon. Mar 8th, 2021
Lockheed Martin, Boeing Team up For Defiant X Helicopter Concept

Sikorsky, a firm, and Boeing unveiled their idea for the brand new X superior on Monday, January 25. 

The helicopter design will likely be submitted to the U.S. Military’s Future Lengthy-Vary Assault Plane competitors, often known as FLRAA.

It’s designed to be “the quickest, most maneuverable, and most survivable assault helicopter in historical past,” states in a press release.


Constructing on the Black Hawk’s legacy

In a daring assertion concerning the , Lockheed Martin says the brand new mannequin flies “twice as far and quick because the venerable Black Hawk helicopter it’s designed to switch.”

The Defiant X’s nostril cone is sharper than that of the SB-1 Defiant, Supply: Boeing

The mannequin is at present present process testing in a digital fight setting, and can allow crews to fly low and quick by means of complicated terrain and land rapidly if crucial, the corporate says.

Lockheed explains that the Defiant X will get its identify from its capacity to rapidly attain the target space, known as “the X.”

New Defiant X options

The Defiant X is a tweaked model of the agency’s SB1-1 Defiant: amongst the modifications, Defense News reviews, are a modified outer mildew line with a sharper nostril cone, a tricycle-style touchdown gear, and modifications to the exhaust system.

The airframe modifications have been made partially to scale back thermal signature and enhance aerodynamic dealing with, whereas the exhaust system alterations have been additionally made to scale back thermal signature.

The touchdown gear modifications, in the meantime, have been made to enhance stability, touchdown, and taxiing in fight conditions, the businesses say.

‘Security and workload discount’ with the Defiant X

The 2 corporations behind the Defiant X reported that the “enhancements to the design” come after roughly 1,500 hours operating algorithms in a programs integration lab, in addition to 26 hours of flight time.

Defiant X may also include “fly-by-wire flight controls built-in with autonomy functionality resulting in security and workload discount for the crew and operations in complicated and degraded visible environments,” the group reported.

Defiant X Lift Resize MD
The Defiant-X has the capability to sling-load gear over nice distances, Supply: Boeing

Lockheed and additionally say that, as of now, Defiant X is the one helicopter that may sling-load gear throughout missions “at an operationally related distance.”

Lockheed Martin says the U.S. Army is predicted to announce a contract award for the FLRAA competitors in 2022, giving all events concerned loads of time to hone their ideas.

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