2021
Aerospace & Defense
Clean air is better than dirty air, so it’s wise to reduce emissions. It will take decades to deploy sufficient infrastructure to eliminate internal combustion, however. By the time it’s completed, advances in engineered and bio-fuels will reduce emissions sufficiently to keep internal combustion relevant. This submission summarizes an engine that reduces emissions of lawn tools,
TOPIC: SUGGESTING INNOVATIVE WAYS TO DETERMINE OPTIMUM AERODYNAMIC/ HYDRODYNAMIC SHAPE OF VEHICLES MOVING THROUGH AIR/WATER
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EXTRACT: USE OF ICE BLOCKS TO DETERMINE OPTIMUM STREAMLINED SHAPE OF DYNAMIC BODIES MOVING THROUGH AIR OR WATER.
EXTRACT: Changing the shape of fuselage of an aircraft can result in increased lift, reduced drag and less weight, thereby resulting in overall fuel economy.
INTRODUCTION: Most airplanes have a long CYLINDRICAL fuselage which does not add to the lifting force, but does add to the drag. Shaping the fuselage differently can add to the lift,
INTRODUCTION
The maturity of the technologies for the guidance and control of UASs allows proposing innovative operational options such as the ability to spray a significant amount of an agent of any sort at a pre-established point in the atmosphere.
This is the case of NitroFirex,
System for managing the route of unmanned aerial vehicles (RMS)
The proposed system aims to help ensure the safe movement of UAVs at infrastructure facilities where it is currently illegal for UAVs to fly, including airports.
Description of the RMS
Based on the system’s operating principle,
Hello everyone. I present you a project to recover technologies to be used for aerospace vehicles for land-moon transport and for trips within the solar system. Once we have the technical skills to proceed in space with an autonomous propulsion system we will have more chance of operating in deep space with confidence.
Aramid fibers are very effective for ballistic protection systems, particularly bullet proof vests. When aramid fibers are compared to steel, on an equal-weight basis, its strength is five times higher than steel. Due to natural degradation and security issues, these bullet proof vests must be replaced by new ones every five years.
The concept of an inertial propulsion spacecraft was developed in response to the limitations of propulsion in the form of low- or high-temperature plasma recoil in current rocket propulsion systems. These limitations mean that the rocket can only achieve a speed that does not exceed the speed of the plasma's ejection from the engine nozzle.
PROBLEM:
Few planets and satellites in our solar system can have the right conditions for life to develop (Mars, Europa and Enceladus). The space missions to explore these worlds are very expensive and we've to develop cheaper technological alternatives with satisfactory results.
SOLUTION:
To find possible traces of life in our solar system, we're going to develop sensors,
During the last decade, the commercial drone industry has grown exponentially. Even though the hardware has improved significantly during that time, drones are still limited by their battery life of 10-20 minutes. Such limited flight time restricts their use in many applications, such as search and rescue, delivery, and inspection.
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