MACH2 Code
Acts as a primary dual-use computational tool spanning military pulsed power and fusion research.
01 Definition
A 2.5-dimensional magnetohydrodynamic simulation code utilized across pulsed power, compact toroid, and weapons research.
02 Detailed_Analysis
MACH2 is a widely used 2.5D multi-block, time-dependent magnetohydrodynamics (MHD) simulation code designed to model complex plasma dynamics, high-current discharges, and magnetic field interactions in arbitrary geometries. It serves as a dual-use simulation framework, having modeled compact toroid acceleration for AFRL's MARAUDER project and plasma target compression for LANL's FRX-L fusion experiments.
03 Key_Facts
- ▸ Simulates 2.5-dimensional magnetohydrodynamic (MHD) plasma dynamics.
- ▸ Utilized for modeling compact toroid formation and electromagnetic acceleration.
- ▸ Applied in both AFRL pulsed power programs and LANL fusion experiments.
04 Deep_Dive_Intelligence
Overview
MACH2 is a 2.5D magnetohydrodynamic (MHD) simulation code developed for pulsed power and compact toroid simulations. MACH2 simulates the formation, acceleration, and compression of compact toroids in magnetic and electric field configurations.
Dual-Use Application
MACH2 is one of the seven dual-use technologies in the investigation:
- Weapons application: MACH2 was used at AFRL for MARAUDER compact toroid acceleration simulations.
- Fusion application: MACH2 was used at LANL for FRX-L FRC target formation and compression simulations.
This is a direct example of a single technology serving both weapons and fusion purposes — the code that simulates compact toroid weapons also simulates compact toroid fusion targets.
06 Related_Terms (3)
07 Related_Entities (4)
08 Timeline_Mentions (3)
MACH2 Explosive Model Developed
John J. Watrous and Michael H. Frese of NumerEx develop a dynamic explosive model for the MACH2 code to simulate explosive magnetic flux compression generators for LANL.
fusion-physicsAtlas Pulsed Power Facility Commissioned
Atlas commissioned at LANL. Received Shiva Star technology (capacitors, rail-gap switches). Supports SSP. Turchi liner experiments. Later relocated to Nevada Test Site.
Classified ProgramsCompact Fusion Systems (Santa Fe) founded — FRCHX commercial continuation
CFS-NM commercializes AFRL liner compression. Team has AFRL/NRL SLC experience. ARPA-E funded equipment transfer.
fusion-research09 FAQ
What is MACH2 Code? ▾
Why does MACH2 Code matter? ▾
How does MACH2 Code relate to other concepts? ▾
When did MACH2 Code appear in the research timeline? ▾
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Quick_Facts
- Category
- Technology
- Aliases
- MACH2 Code, mach2-code, MACH2, MACH-2 MHD Code
- Sources
- 0
- Related Terms
- 3
- Graph Entities
- 4
- Timeline Events
- 3