Mechanical Pendulum Sensor for Massive Particle Detection
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Solution Overview
Problem
Existing detectors for massive particles that do not interact electromagnetically are dependent on externally excited ultrasound, leading to interference and inaccurate detection of incoming particles.
Innovation Solution
A mechanical sensor, such as a crystalline sensor suspended as a pendulum bob, detects massive particles by measuring changes in physical position and properties, allowing for direct detection of massive stellar particles without electromagnetic interactions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If externally excited ultrasonic oscillations are used in the crystal sensor, then the sensor can detect massive particles through the crystal-star effect, but the external excitation creates interference and reduces detection accuracy
Solution Approach 1:
The patent removes the external ultrasonic excitation source from the detection system. Instead of using externally excited ultrasonic oscillations, the invention allows the crystal sensor to operate with natural thermal vibrations, thereby eliminating the harmful interference caused by external excitation while maintaining the crystal-star effect for massive particle detection
Solution Approach 2:
The crystal sensor utilizes its own inherent thermal vibrations rather than relying on external excitation. The sensor serves itself by exploiting the natural thermal energy present in the crystal lattice, which provides sufficient vibration for detecting massive particles without introducing external interference
2Adaptability or versatility
If electromagnetic sensors are used to detect cosmic rays, then photons and charged particles can be detected, but massive particles that do not interact electromagnetically remain undetected
Solution Approach 1:
The patent introduces a mechanical crystal sensor as an intermediary detection mechanism that does not rely on electromagnetic interaction. The crystal sensor mediates the detection of massive particles through mechanical vibrations and the crystal-star effect, enabling detection of particles that are invisible to electromagnetic sensors
Solution Approach 2:
The invention replaces electromagnetic detection mechanisms with a mechanical detection system based on crystal vibrations. By substituting electromagnetic sensors with a mechanically operating crystal sensor, the system can detect massive particles through mechanical interactions rather than electromagnetic ones
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 mechanical sensor effectively detects and locates massive stellar particles, including those from the Sun and other stars, providing accurate characterization of their mass-energy and direction, and enables energy harvesting through mechanical motion and thermal reactions.
Implementation Method 1
A pendulum sensor made of crystal, condensed matter, ceramic, or multilayer system may be suspended in its housing. It will be swinging when a massive particle hits it
Implementation Method 2
It will be swinging when a massive particle hits it, and causes changes in sensor position and its physical characteristics
Data Source
AI summary
The invention detects massive particles, which are invisible to contemporary particle detectors employing electro-magnetic sensors. The apparatus contains a mechanical sensor detecting massive particles via their influence on mechanical motion of sensor constituent atoms causing changes in sensor characteristics. The apparatus may include said sensor made of crystal or condensed-matter attached as a bob at the end of a pendulum that starts swinging when massive particles hit it. The star-source emitting massive particles is located by finding a space direction from which the particles arrive and produce the changes in said sensor position and physical characteristics. Energy is harvested by using changes in sensor energetic characteristics including mechanical motion, electromagnetic potential, thermal or other reactions. The invented sensor has directly detected massive particles from the Sun, central region of our Galaxy, and the star Deneb. The average mass-energy of solar massive particles is 3.1−1+1.2×1015 eV and mass-energy density near Earth ˜0.78 GeV/cm3.