Aerospace & Defense

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,

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.

Problem
According to resources, when a SpaceX Falcon heavy rocket blasts off on a plume of white smoke, hot gases shoot out of its 27 engines, creating a thrust of 1.7 million pounds at full power which is equal to 18 Boeing 747 aircraft. Upon reaching orbit,

In 1923 Professor Paul Biefeld and his student Thomas Townsend Brown discovered this effect during the test of a new type of capacitor. Basically the Biefeld Brown effect is electro gravitation.

If there's thrust here then, it should boost these.

This isn't so much a design than it is a question: it is entered in this contest so it can be examined and rejoined by individuals skilled in the arts.

Consider: the Laval – a tube having a converging section,

Ceramics have been integral in the aerospace industry due to their low-density, high compressive strength and thermal stability. However, their range of applications currently remains limited due to their generally brittle fracture behavior. Structures in nature, such as mollusk shells and enamels, have unusual combinations of stiffness, strength,

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.

The “Comet Towed Ion Propelled Spacecraft” is a concept design for a spacecraft utilizing a combination of modified solar power arrays (for onboard energy production) and ion propulsion thrusters (for thrust and speed),

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.

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