👉 Anne engineering, also known as annealing, is a heat treatment process used to alter the physical and sometimes chemical properties of materials, particularly metals, to improve their mechanical performance. It involves heating the material to a specific temperature above its melting point, holding it there for a designated period, and then cooling it at a controlled rate. This process can relieve internal stresses, reduce brittleness, refine grain structure, and enhance ductility or strength. By carefully controlling the temperature and cooling rate, annealing can optimize material properties for specific applications, making it a crucial technique in materials science and engineering.
