What Does COD Stand For?
COD stands for Crack Opening Displacement
Crack Opening Displacement (COD) refers to the measurement of the distance between the faces of a crack opening under load. It is a critical parameter in assessing the integrity and structural performance of materials, particularly in the fields of civil engineering and materials science. COD provides insights into the behavior of cracks in various materials, aiding in the evaluation of fracture mechanics and the prediction of failure in structural components. Accurate determination of COD is essential for improving the durability and safety of constructions and engineering designs.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym