Most materials, especially metals and ceramics, are crystals. Their atoms are arranged in three-dimensional lattices that ...

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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 ...

Maksud Rahman, University of Houston assistant professor of mechanical and aerospace engineering, has created a new ceramic material that can bend - but not break - with applications ranging from ...

Most solid materials we rely on, from steel, to plastics and ceramics, are designed to have specific properties. Whether a material is soft and flexible, or stiff and tough depends on how molecules ...

Naturally occurring porous ceramic structure inside sea urchin spines can generate measurable electrical voltage in response to water contact.

Flying at hypersonic speeds — defined as Mach 5 and above — is likely the toughest environment to engineer materials for. At these speeds, temperatures can reach beyond (1,727° C), straining even the ...

Ceramic fragments and figures found at the Neolithic site of Mureybet, in Syria's Middle Euphrates valley, indicate that clay and fire work date back to the 7th millennium BC. This means that dealing ...

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

From creating lightweight yet durable prosthetics to designing new types of solar panels and batteries, materials engineers combine their expertise in physics, chemistry, biology, and engineering to ...