An Improved Optical System for a Monocular Virtual Reality Display.

Incorporating a head-mounted display (HMD) into a high-performance sport goggle involves many technical challenges. Optically, the microdisplay must be magnified to a comfortable size for viewing, and the image must be shown in an area of the goggles that does not detract from the main field of view. This means that the magnifying assembly must be as small, lightweight, and unobtrusive as possible, but still maintain excellent visual fidelity. The focus of this research will be to produce the smallest, most cost-effective optical device that fulfills these requirements.

Computer Modelling of DC Plasma Torches with Draught Air in a Gasification Reactor

The use of plasma torches enables the gasification of waste into clean energy without producing any secondary residue. Because of the extremely high temperatures produced by plasma torches (more than 5,000 to 10,000 degrees Celsius depending on the type of gas used), the design of plasma torches and reactors presents new technological challenges to designers. Computer modelling of the plasma jet and gasification reactor will provide the basic data required for designing new equipment.

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