What Does HD Stand For?
HD stands for Hydrogen Damage
Hydrogen Damage (HD) refers to the degradation and deterioration of materials, particularly metals, caused by the absorption of hydrogen atoms. This phenomenon can lead to various issues, including embrittlement, cracking, and loss of structural integrity, ultimately compromising the performance and safety of affected components. HD is a critical concern in industries such as oil and gas, aerospace, and manufacturing, where materials are often exposed to hydrogen-rich environments. Understanding and mitigating hydrogen damage is essential for ensuring the longevity and reliability of engineering materials and structures.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym