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Viscosity converters translate between kinematic (stokes, cSt) and dynamic (poise, centipoise, Pa·s) viscosity units.
सूत्र
Kinematic = dynamic / density: ν = μ / ρ
चरण-दर-चरण मार्गदर्शिका
- 1Kinematic = dynamic / density: ν = μ / ρ
- 21 cSt = 0.01 stokes = 0.000001 m²/s
- 31 centipoise (cP) = 0.001 Pa·s = 0.001 kg/(m·s)
हल किए गए उदाहरण
इनपुट
Motor oil SAE 10W-30: 100 cSt at 40°C, density 0.88 kg/L
परिणाम
Dynamic viscosity ≈ 88 cP
Temperature-dependent
सामान्य गलतियां जिनसे बचना है
- ✕Confusing kinematic and dynamic viscosity without conversion
- ✕Using room-temperature viscosity for high-temperature flow
अक्सर पूछे जाने वाले प्रश्न
Why two types of viscosity?
Dynamic used with pressure drop calculations, kinematic for fluid flow under gravity. Related by density.
How temperature sensitive is viscosity?
Dramatically; halving oil temperature can double viscosity. Viscosity index rates this sensitivity.
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