High fibre

Article Abstract:

Advances in processing methods, reinforcement and understanding of complex structures are likely to lead to the development of improved ceramic matrix composites (CMC). A ceramic-based composite system is more durable and cheaper than fiber reinforcement materials. Development of a laminated object manufacturing system for producing complex CMC parts is underway. Discovery of the capability of small matrix-rich regions to alter their fracture resistance and strength enables the development of CMC with enhanced mechanical properties.

Usage, Product development, Fiber reinforced composites, Fiber-reinforced ceramics, Ceramic composites, Ceramic fibers

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Valve dictum

Article Abstract:

Research work undertaken at Oak Ridge National Laboratory in Tennessee indicates that there is considerable potential for the use of ceramic valves in advanced engine designs. These valves lead to lower fuel consumption compared with conventional metal valves, and can also cut emissions and noise levels. They are particularly suitable for diesel mining trucks that must carry extremely heavy large loads in adverse conditions. However, ceramic valves are still rather expensive because they are only produced in small quantities.

Research, Ceramics, Internal combustion engines, Ceramic materials, Engine valves

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Novel concepts

Article Abstract:

The Society of Motor Manufacturers and Traders commissioned the development of Concept 2096 to mark 100 years of British automobile production. The concept car is aerodynamically designed and made from materials that adjust shape to maximize travel. Concept 2096 is also driverless and voice-activated. Among other futuristic cars featured at the Motor Show were the Daewoo Mya, which features gullwing doors, and Peugeot's Touareg, which offers a zero pollution vehicle propulsion system.

Innovations, Conferences, meetings and seminars, Automobiles, Automobile industry

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