Hypersonic Harmonic Exciter Reducing Drag via Acoustic Fields
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Solution Overview
Problem
Current hypersonic spacecraft travel is limited by challenges related to material selection, aircraft design, and overcoming increased friction and air resistance at speeds greater than Mach 5, where existing solutions fail to effectively manage shock waves, heating, and friction.
Innovation Solution
A hypersonic harmonic vehicle exciter system comprising a vibration inducing wave device with concentric ring bands and a harmonic sound projecting device, both cone-shaped, generating harmonic waves that converge to reduce friction and air resistance, allowing for accelerated trajectory at hypersonic speeds.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If conventional aircraft designs are used at hypersonic speeds, then structural strength must be increased to withstand heating and shock waves, but this increases weight and reduces speed efficiency
Solution Approach 1:
The patent replaces conventional mechanical propulsion systems with a harmonic excitation system that uses vibration and sound waves to interact with atmospheric molecules. The vibration inducing wave device and harmonic sound projecting device create acoustic fields that propel the aircraft without traditional engines, dramatically reducing weight while achieving hypersonic speeds
Solution Approach 2:
The invention changes the fundamental operating parameters by using harmonic vibrations at specific frequencies to resonate with air molecules. By tuning the vibration frequency and sound wave parameters to match atmospheric conditions, the system creates efficient propulsion that reduces drag and heating effects without requiring heavy structural reinforcement
2Speed
If aircraft speed increases to hypersonic levels, then friction and air resistance increase dramatically, but conventional methods to reduce drag increase surface area and weight
Solution Approach 1:
The patent replaces conventional aerodynamic drag reduction methods with a wave-based interaction system. The vibration inducing wave device and harmonic sound projecting device create acoustic fields that manipulate atmospheric molecules, reducing friction and air resistance through wave-matter interaction rather than traditional aerodynamic shaping
Solution Approach 2:
The invention uses mechanical vibration at hypersonic frequencies to interact with air molecules. The vibration inducing wave device generates harmonic oscillations that create a slipstream effect, reducing friction and drag by orchestrating molecular motion rather than fighting against it
3Speed
If conventional propulsion systems are used to achieve hypersonic speeds, then engine power and fuel consumption must be increased, but this increases energy use and reduces efficiency
Solution Approach 1:
The patent replaces conventional thermal propulsion systems with an acoustic field-based propulsion system. Instead of burning fuel to generate thrust, the vibration inducing wave device and harmonic sound projecting device use electromagnetic energy to create acoustic fields that directly interact with atmospheric molecules, dramatically reducing energy consumption
Solution Approach 2:
The invention uses periodic harmonic vibrations and sound waves to propel the aircraft. By applying periodic acoustic energy at resonant frequencies, the system achieves continuous thrust with minimal energy input, as the harmonic oscillations efficiently transfer energy to atmospheric molecules
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system effectively reduces shock waves, heating, and friction, enabling hypersonic speeds by creating a slip stream, facilitating faster travel through atmospheric and other resistive media, and can be applied to various platforms, including aircraft, spacecraft, and underwater vehicles.
Implementation Method 1
the Vibration Inducing Wave Device configured to generate harmonic vibration wave patterns that converge on a convergence point forward of the Vehicle Bod/shell
Implementation Method 2
the Hypersonic Harmonic Sound Projecting Device configured to generate a harmonic sound wave, the Hypersonic Harmonic Sound Projecting Device further configured to insert/fit therein the Vibration Inducing Wave Device
Data Source
AI summary
A hypersonic harmonic exciter system to enable hypersonic speed, including a hypersonic harmonic exciter body having a plurality angled sides forming exciter body hollow structure with an access aperture, vibration inducing wave apparatus configured to produce and project vibration harmonic waves that converge on a convergence harmonic point forward of the hypersonic harmonic exciter body, the vibration inducing wave apparatus having vibration apparatus hollow structure with a series of exterior concentrically positioned vibration inducing bands, the vibration inducing wave apparatus inserted in the exciter body hollow structure, and harmonic sound projecting apparatus configured to produce and project harmonic sound waves that converge on the convergence harmonic point forward of the hypersonic harmonic exciter body, the harmonic sound projecting apparatus having sound apparatus hollow structure with a series of exterior concentrically positioned sound emitter bands, the harmonic sound projecting apparatus inserted in the vibration apparatus hollow structure.