Amorphous metals

Amorphous metals, also known as metallic glasses, are a class of materials that lack a long-range periodic atomic arrangement, which is characteristic of crystalline metals. Instead, their atomic structure is disordered, resembling that of liquids. This lack of crystallinity gives amorphous metals unique physical properties, such as high strength, good corrosion resistance, and excellent magnetic properties.

Amorphous metal, also known as metallic glass, is a type of metal that lacks a well-defined crystalline structure. Unlike traditional metals, which have atoms arranged in an orderly, repeating pattern, amorphous metals display a disordered arrangement of atoms. This unique structure is typically achieved through rapid cooling, a process known as quenching, which prevents the atoms from forming a regular crystalline lattice.

Bioabsorbable metallic glass refers to a class of materials that are designed to be used in biomedical applications and can dissolve or degrade in biological environments over time. These materials typically consist of metallic glasses that possess unique properties such as excellent mechanical strength, high corrosion resistance, and good biocompatibility.

Liquid metal typically refers to metallic substances that are in a liquid state, commonly due to being heated above their melting points. One of the most well-known examples is mercury, which is liquid at room temperature. Liquid metals also include alloys that can achieve a liquid state at certain temperatures.

Liquidmetal, also known as metallic glass, is a type of material that exhibits a unique combination of properties due to its amorphous structure, which lacks the long-range order typical of crystalline metals. This material is produced by cooling certain metals and alloys rapidly, preventing them from crystallizing and leading to a glass-like structure. Key characteristics of Liquidmetal include: 1. **High Strength**: Liquidmetal can be significantly stronger than conventional metals, offering exceptional strength-to-weight ratios.

Splat quenching is a technique used in materials science and metallurgy to rapidly cool molten materials. This method involves the rapid solidification of a molten metal or alloy by splatting it onto a substrate, typically at high velocities. The rapid cooling achieved through splat quenching results in the formation of a fine microstructure, which can enhance the mechanical, electrical, and thermal properties of the material.

Structural rejuvenation refers to a process or set of methods aimed at restoring or improving the function, integrity, and overall condition of a structure. This term can be applied in various contexts, including: 1. **Civil Engineering and Construction**: In this context, structural rejuvenation may involve techniques to reinforce or repair aging infrastructure such as bridges, buildings, or dams.