// multi-utility computation suite · offline · instant · precise
┌──────────────────────────┐
│ [c] calcalyst_ │
│ computation suite │
└──────────────────────────┘
// select a module to initialize
/ search↵ open firstesc close
// adsenseEMPTY_LEADER_SLOT728×90
// adsenseMOBILE_ANCHOR_SLOT320×50
// keyboard_shortcuts
/focus search
↑↓navigate module list
Enter
open first result from search
open highlighted
compute when module is open
compute when focused in a field
Escclose module · clear selection
⌫
eng.compressor-isentropic-work Calculator
Calculates isentropic compressor outlet temperature and enthalpy from inlet conditions, pressure ratio, and isentropic efficiency. The isentropic compression work is the theoretical minimum — actual work equals the isentropic work divided by the isentropic efficiency.
Inputs
Inlet Temp C
Thermal state of the substance. Check whether the formula needs Celsius, Fahrenheit, or Kelvin (K = °C + 273.15).
Inlet Pressure Kpa
Force per unit area (Pa). Atmospheric pressure at sea level: 101,325 Pa. Check whether gauge or absolute pressure is required.
Outlet Pressure Kpa
Force per unit area (Pa). Atmospheric pressure at sea level: 101,325 Pa. Check whether gauge or absolute pressure is required.
Mass Flow Kg S
Volume of fluid per unit time. Used to size pipes, pumps, and ducts.
Isentropic Efficiency Pct
Useful output divided by total input, as a percentage. 100% is impossible due to losses (heat, friction, resistance).
Results
isentropic outlet temp T₂s (°C)
Sample size or count used in the calculation.
isentropic power (kW)
Sample size or count used in the calculation.
actual power (kW)
Reference formula or conversion factor shown for context.
pressure ratio
The proportional relationship between two quantities.
T₂s = T₁ × (P₂/P₁)^((γ-1)/γ)
Reference formula or conversion factor shown for context.