MAKO, LOCKHEED MARTIN presentó su nuevo misil hipersónico de uso aéreo

Luego de 7 años de desarrollo y por requerimiento de la US Air Force, la empresa LOCKHEED MARTIN presentó su misil hipersónico de lanzamiento aéreo, el MAKO. Desarrollar un misil hipersónico lo suficientemente compacto como para poder transportarse en compartimientos internos de aeronaves furtivas de 5ta Gen como el F-35 o el F-22, es un verdadero desafío. MAKO es además la primera generación de misiles de Lockheed M, diseñado enteramente en el marco de un ecosistema de Ingeniería digital. Asimismo, muchos componentes han sido realizados con Manufactura Aditiva (AM /3DP). Por su posibilidad de lanzamiento a gran altura, velocidad superior a MACH 5, pequeñas dimensiones (4m) y peso (600kg), resulta un arma formidable para vulnerar las más modernos sistemas de Def Ae de eventuales oponentes.

Hypersonic missiles take time to develop. Especially those compact enough to stow in the internal bay of stealth aircraft for close-up launches—and innovative enough to maneuver in the hypersonic regime.

Lockheed Martin’s multi-mission Mako missile is certainly no exception—it’s been in development for seven years. And yes, it’s compact and innovative. It also supported the U.S. Air Force’s first digital acquisition missile program and scored high in maturity.

FASTEST SHARK AROUND

Named after the fastest shark in the seas, Mako blazes down on time-sensitive targets when every second counts. Able to maneuver in a high-altitude hypersonic regime, it penetrates advanced air-defense systems to engage these high-value targets at or below hypersonic speeds, depending on mission requirements.

As an open, multi-mission hypersonic missile, Mako can support strike, maritime strike, counter-air defense and other missions. It deploys from 5^th-gen fighters for stand-in strike and has the reach to launch at operationally significant ranges that keep aircraft at safe standoff distances.

Weighing in at 1,300 pounds, Mako packs its multi-mission capability into an airframe that’s 13 inches in diameter and 13 feet long. It’s been physically fit-checked externally on a variety of aircraft, including the F-35, F/A-18, F-16, F-15 and P-8, and internally on the F-22 and F-35C. Any aircraft with 30-inch lugs can carry it, including bombers.

Mako has been fit-checked on a variety of aircraft, including the F-22, F-35, F/A-18, F-16, F-15 and P-8.

ADVANCED DIGITAL DESIGN

Mako is among Lockheed Martin’s first generation of missiles designed entirely in a digital engineering ecosystem. It benefits from model-based systems engineering best practices and an integrated, model-based enterprise supports the life cycle of the weapon.

Due to its digital and open architecture design, Mako supports rapid integration of mission-specific elements like warheads and seekers, which empowers users to upgrade Mako with no proprietary entanglements. It enables them to keep pace with evolving threats.

And it has been digitally developed with producibility in mind. Manufacturing engineers have been in the loop from the start to ensure a seamless transition into production.

Lockheed Martin offered Mako for the U.S. Air Force’s Stand-in Attack Weapon (SiAW) program. While Lockheed Martin chose not to continue into phase 2, Mako benefits from the innovations and maturation efforts invested in it as the Air Force’s first fully digital acquisition missile.

To lower risk and cost, Mako incorporates components from fielded systems and proven supply chains. All subsystems are customer-validated as mature—at technical readiness level 6 or higher.

Thanks to its all-digital and open design, Mako can be configured to suit a wide range of missions—and a model-based engineering approach provides a cost-saving digital thread that spans development, production and sustainment.

THE INNOVATION CONTINUES

While Mako is mature and leverages existing components, Lockheed Martin is exploring ways to innovate, to make it more quickly and more affordable. Transformational processes such as an all-digital design and additive manufacturing significantly reduce cost and schedule.

Additive manufacturing enables the production of key components with significant time and cost savings compared to conventional subtractive methods. In Mako’s case, engineers used additive manufacturing to produce the guidance section and fins. The additive guidance section meets all engineering requirements at 1/10th cost and it’s 10 times faster and cheaper than conventional subtractive methods.

An additively produced Mako guidance section under inspection. Producing these parts using additive manufacturing delivers significant time and cost savings.

Mako, named after the fastest shark in the seas, puts air-launched hypersonic mass on critical targets at operationally significant ranges when every second counts. Its all-digital, open and mature design offers a rapid path to fielding using innovative techniques that lower cost and accelerate schedule. Mako puts customers on a fast track to fielding a game-changing hypersonic capability.

Fuente: https://www.lockheedmartin.com