Convert Terapascals to Millipascals
Convert Terapascals (TPa) to Millipascals (mPa) instantly and accurately.
Conversion Formula
mPa = TPa × 1000000000000000
About Terapascals
A terapascal (TPa) = 10¹² Pa = 10 Mbar - pressures in giant planet cores and at the frontier of high-energy-density physics. Jupiter's centre: ~40-70 TPa; Saturn's: ~10 TPa. Earth's inner core: ~0.35 TPa; core-mantle boundary: ~0.14 TPa. Laser-driven ramp and shock compression at NIF approaches TPa regimes for fusion implosion capsule research. Hydrogen is predicted to become a superconducting metal at ~0.5-5 TPa. Understanding TPa equations of state is critical for modelling exoplanet interiors. 1 TPa = 10¹² Pa.
About Millipascals
A millipascal (mPa) is 10⁻³ Pa. It appears primarily in rheology as the millipascal-second (mPa·s = centipoise) for dynamic viscosity: water at 20°C is 1.002 mPa·s; olive oil ~80 mPa·s; honey 2,000-10,000 mPa·s. Food technology, polymer processing, pharmaceutical formulation, and inkjet printing all specify flow behaviour in mPa·s. Partial pressures of trace atmospheric gases and ultra-high-vacuum leak rates measured by residual gas analysers are also expressed in millipascals. 1 mPa = 10⁻³ Pa.
Quick Reference Table
| Terapascals (TPa) | Millipascals (mPa) |
|---|---|
| 1 TPa | 1 × 1015 mPa |
| 2 TPa | 2 × 1015 mPa |
| 5 TPa | 5 × 1015 mPa |
| 10 TPa | 1 × 1016 mPa |
| 25 TPa | 2.5 × 1016 mPa |
| 50 TPa | 5 × 1016 mPa |
| 100 TPa | 1 × 1017 mPa |