2025
Entries
Traditional ceramics, while offering exceptional hardness and durability, are inherently brittle, limiting their use in applications requiring both flexibility and impact resistance. This study investigates the mechanical performance of soft, multilayered ceramics, focusing on how hexagonal tile size, adhesive interlayer thickness, and layer configuration influence flexural compliance, penetration resistance, and energy absorption.
Is FlowFilm the elusive Maxwell’s Demon?
FlowFilm is a patent-pending, revolutionary, low-cost film that significantly reduces energy demands for heating, cooling, and lighting. By passively managing thermal and light energy, it lowers reliance on traditional HVAC and lighting systems, leading to substantial energy savings and carbon emission reductions.
How FlowFilm Works
This ultra-thin,
Its goal is to develop a reusable fixed-wing aircraft that will serve as a versatile platform for experiments and research. In response to the current lack of such resources, the aircraft will support educational initiatives, foster research and innovation, and provide practical solutions to industry challenges.
By bridging the gap between theoretical knowledge and practical application,
Rotor drone uses aero foil types rotor blades. With deep study on rotor drone and aero foils blades found that drag forces acts on the aero foils. So that fly times very low. So inspired a rotor drone new rotor mechanism by coil wrapped magnetic attraction by simple with relay switch. Fluttering was able to make.
For the Light is a dual-purpose system designed to improve energy access and enhance disaster response in vulnerable coastal communities. It combines a solar-powered lighting unit with a GSM-GPS-enabled emergency alert device, offering both daily utility and life-saving functionality. The design addresses two critical problems: (1) lack of reliable electricity in remote areas,
Building a robust EV charging infrastructure is essential to support the electrification of transport. EV charging currently faces many challenges for mainstream adoption around the world. From the strain on the electrical grid, limited access, slow charging speeds to inconsistent standards and complicated payment systems.
The challenge:
Renewable fuel based on alcohols, like Methanol, Ethanol and Butanol, show great advantages not only in CO₂ reduction, but also in the engine’s efficiency and its maximum performance. They are however more difficult to vaporize than gasoline, which means difficulties at start up and in general when it is cold.
The Frictionless Oscillating Bearing (FOB) is a next-generation mechanical support system engineered to replace conventional pivot and wear joints on oilfield pump jacks. Designed specifically for the repetitive vertical motion of the polish rod, this system eliminates mechanical friction through a magnetically levitated spherical bearing. The FOB integrates electromagnetic field suspension, precision alignment sensors,
Plastic waste from single-use water bottles is a major environmental problem, polluting landfills and oceans worldwide. Despite recycling efforts, much plastic remains improperly disposed of. Meanwhile, 3D printing’s rapid growth demands affordable, sustainable filament materials. Converting waste bottles into 3D printing filament offers an eco-friendly solution, reducing pollution and providing a cost-effective resource.
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