Behavior of soda-lime silicate glass under laser-driven shock compression up to 315 GPa
Abstract
Shock experiments give a unique insight into the behavior of matter subjected to extremely high pressures and temperatures. Understanding the behavior of materials under such extreme conditions is key to modeling material failure and deformation dynamics under impact. While studies on pure silica are extensive, the shock behavior of other commercial silicates that contain additional oxides has not been systematically investigated. To better understand the role of composition in the dynamic behavior of silicates, we performed laser-driven dynamic compression experiments on soda-lime glass (SLG) up to 315 GPa. Using the accurate pulse shaping offered by the long pulse laser system at the Matter in Extreme Conditions end-station at the Linac Coherent Light Source, SLG was shock compressed along the Hugoniot to multiple pressure-temperature points. Velocity Interferometer System for Any Reflector was used to measure the velocity and determine the pressure inside the SLG. The Us–up relationship obtained agrees well with the previous parallel plate impact studies. Within the error bars, no transformation to the crystalline phase was observed up to 70 GPa, which is in contrast to the behavior of pure silica under shock compression. Our studies show that the glass composition strongly influences the shock compression behavior of the silicate glasses.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- May 01, 2023
- Source ID
- 10.1063/5.0132114
Entities
People
- Arianna E. Gleason-Holbrook
- D. K. Spaulding
- Danae Polsin
- Dimitri Khaghani
- Eric Cunningham
- Hae Ja Lee
- Jared T. Isobe
- Jianheng Li
- Joyce Christiansen-salameh
- Jugal Mehta
- Meera Madhavi
- Philip Heimann
- Pooja Rao
- R. Saha
- Rahul Jangid
- Roopali Kukreja
- Scott Smith
- Sovanndara Hok
- Spencer Jeppson
- Surya Teja Botu
- Yu-Hsing Cheng
Organizations
- Laboratory for Laser Energetics
- Office of Naval Research
- SLAC National Accelerator Laboratory
- Stanford University
- University of Rochester