Pulsating Heat Pipe
Novel phase-change technology utilizing oscillating capillary loops. Perfect for highly compact, high-density systems under dynamic thermal loads.
Different from conventional heat pipes, PHP adopts a serpentine capillary loop without internal wick structures. Alternating liquid slugs and vapor plugs generate self-driven fluid oscillation, transferring heat rapidly with minimal flow resistance.
PHP heat sinks feature minimal mass, highly adaptable geometry, and rapid thermal response. Running stably in all spatial orientations, they prolong device service life under demanding mission-critical conditions.
Specifications
- Operating Principle
- Self-oscillating capillary loop (liquid slug / vapor plug)
- Wickless Design
- Lowest fluid friction & lightweight construction
- Response Time
- Instantaneous thermal response (< 1 second)
- Applications
- Aerospace, E-Mobility, High-Frequency Computing
- Thermal Performance
- Exceptional effective conductivity under transient thermal loads