Zirconium carbide (ZrC) ceramics, essential for hypersonic vehicles and next-generation nuclear systems, are notoriously difficult to sinter and are inherently brittle. Researchers have now developed ...

While the method of flash sintering can reduce the temperatures and time required to process ceramics in comparison with traditional methods, the technique often ...

A new techno-economic analysis shows that the energy intensive ceramic industry would gain both financial and environmental benefits if it moved to free the cold sintering process from languishing in ...

Cold sintering presents a transformative approach to ceramic and composite fabrication, utilising markedly lower temperatures than conventional sintering methods. By employing either a transient ...

Manufacturers could produce ceramics with less time, cost and material waste using a new technique developed by researchers at Leicester University. The new method ...

Dense ceramic materials can form in nature under mild temperatures in water. By contrast, man-made ceramics often require sintering temperatures in excess of 1,400 °C for densification. Chemical ...

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Scientists at Harbin University in China have devised a novel two-step process that uses ...

We measure the sintering behavior of thin and thick films of ceramics made by stacking several layers of tapes. The stack thickness was varied from 0.12 to 0.50 mm. A powder pressed dog‐bone sample, ...

In an exciting development for the field of aerospace engineering, the lightweight materials of airplanes and rockets might soon be getting stronger. A new method for making ceramic materials — which ...

The scientists placed a 'pellet' of ceramic material between two strips of carbon, which can 'sinter' the material - making it resilient - in seconds (University of Maryland) A “breakthrough” method ...