Physics Abbreviations and Acronyms

1. HSD
   Hadron String Dynamics
2. HSE
   Hard Sphere Expansion
3. HSI
   Hue-Saturation-Intensity
4. HSI
   Hot Surface Igniter
5. HSS
   Hollow Structural Section
6. HSS
   High Speed Synchronization
7. HSST
   Heavy-Section Steel Technology
8. HST
   Hubble Space Telescope
9. HT
   High Tension
10. HT
    High Temperature
11. HTBB
    High-Temperature Black Body
12. HTD
    Heat Transfer Division
13. HTM
    High Temperature
14. HTN
    High Tension
15. HTN
    Horizontal Transfer N items
16. HTOL
    High Temperature Operating Lifetest
17. HTPD
    High Temperature Plasma Diabnostic
18. HTPS
    Hierarchical Tangent Plane Scan
19. HTRA
    High Time Resolution Astrophysics
20. HTS
    High-Temperature Superconductivity

Last updated: May 6, 2025 — Total entries: 5,354