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2023
Aerospace & Defense

New Steel for Penetrators

The 4450 lb weight BLU-122 deep penetrating bomb was developed by the U.S. Air Force in 2003 making improvements upon the BLU-113 penetrator which would enable it to have significant penetration through hard targets. The weapon incorporates ~ 780 lb of energetic explosive filling,

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Gregory Vartanov
Toronto, Canada
Votes: 0
Views: 2360
Aerospace & Defense
May 12, 2023

Advancing De-icing Strategies: Integrating New Materials for Enhanced Aerodynamic Performance in Aeronautic & Aerospace and Renewable Energy Applications

The project "Revolutionary De-icing Technologies for Enhanced Aerodynamic Performance in Aerospace and Renewable Energy Structures" presents an innovative approach to addressing the challenges associated with ice accumulation on aerodynamic surfaces. This project is submitted for the prestigious Create the Future Design Contest, which recognizes groundbreaking advancements in design and engineering.

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Mostapha Tarfaoui
Brest, France
Votes: 17
Views: 2353
Aerospace & Defense
Jun 26, 2023

Repulsive Gravity Generator

This revolutionary repulsive gravity toroidal generator/motor uses a ferrofluid at low temperatures to shield the force of gravity in its range.

It is part of the study of "magnetohydrodynamic thrusters" (acronym MHD), which concern the physics of magneto-fluid dynamics, known for the study of the movement of electrically conducting fluids,

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Rodolfo Rossetti
Taurisano, Italy
Votes: 0
Views: 2238
Aerospace & Defense
Jul 5, 2023

Automate System Safety Analysis (SAE ARP-4761) and Airborne Equipment Design (SAE ARP 4754) Processes

For safety critical airborne systems, the minimum reliability requirements are of the order of one allowable failure in one million flight hours. This implies that almost two thirds of cost and time for design and development is devoted to complying with certification requirements of the aviation regulatory authorities. The recommended design practices have two distinct categories.

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Irfan Majid
Islamabad, Pakistan
Votes: 0
Views: 1850
Aerospace & Defense
Jun 28, 2023

Liconic Power Unit for UAV Batteries Replacement

The Liconic Power Unit (LPU) is an innovative energy solution that aims to replace traditional battery systems in various sectors, including drones, electric vehicles, and industries. The LPU uses ethanol, a renewable and eco-friendly biofuel, as its energy source, providing several advantages over traditional batteries.

The LPU addresses the limitations of conventional batteries, such as limited autonomy,

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Joao Arruda
Sorocaba, Brazil
Votes: 0
Views: 1831
Aerospace & Defense
May 28, 2023

Shape Memory Alloy Assisted Geometric Docking Adapters with Active Lighting Cues Package for Small Satellite Docking and In-Space Assembly

Significant innovations in Rendezvous, Proximity Operations, On-Orbit Servicing, and small satellite docking are required to enable the booming space economy. These technologies enable small spacecraft to trade goods and services with each other in their relevant working environments, whether Low Earth Orbit (LEO), Cislunar Space, or Deep Space.

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Athip Thirupathi Raj
Tucson, United States
Votes: 1
Views: 1831
Aerospace & Defense
Jul 1, 2023

Self-deployable Parabolic Satellite Antennas Based on Shape Memory Materials

PBI deployable parabolic antenna systems present a new paradigm in satellite communications enabling (very) large aperture antennas used even with cubesats.

The antennas are based on shape memory materials ‘married’ to heat pipe technology.

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Gary Abramov
Vista, United States
Votes: 0
Views: 1780
Aerospace & Defense
Jul 1, 2023

New Adventure Aircraft Sealant Scraper

In the aviation industry, sealant removal is among the most terrible work for maintenance people, especially when removing sealant inside fuel tanks. Present tooling is mostly either heavy in weight or big in size and not effective. Therefore, our tooling can erase the above issues.

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Chin Tang Sam
Hong Kong, Hong Kong
Votes: 1
Views: 1752
Aerospace & Defense
Apr 9, 2023

Technology for Recovering and Strengthening the Surface of Artillery Recoil Rods

The most important components that determine the high combat readiness of military units are the maintenance of full serviceability and readiness for immediate combat use of military equipment, in particular artillery guns (howitzers).

Howitzer rods belong to the damping and recoil control system.

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Nataliia Vigilianska
Kyiv, Ukraine
Votes: 12
Views: 1747
Aerospace & Defense
Jun 12, 2023

Proflex® Prometheus™ - the Ultimate in High Energy Delivery Fiber Optics

It is often desirable to deliver extremely high power laser output by fiber optics rather than free space, e.g., for surgical, welding, spectroscopy, yet coupling very high optical intensity into even ‘larger silica core’ fiber is replete with challenges.

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Stephen Griffin
Phoenix, United States
Votes: 1
Views: 1692
Aerospace & Defense
May 8, 2023

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