Utilities & constants

Unit-conversion helpers and physical constants used across the package.

Unit conversions

Unit conversion utilities and conversion constants.

This module provides temperature conversion functions and a comprehensive set of unit conversion multipliers organized by physical dimension.

Categories

  • Temperature conversion functions — K2C, C2K, F2C, C2F

  • Time conversion constants

  • Length conversion constants

  • Area conversion constants

  • Volume conversion constants

  • Mass conversion constants

  • Energy conversion constants

  • Power conversion constants

  • Pressure conversion constants

  • Angle conversion constants

Usage

All constants follow the naming pattern <from_unit>2<to_unit>, e.g. h2s = 3600 converts hours to seconds.

tmhp.calc_util.K2C(K)[source]

Convert Kelvin to Celsius.

tmhp.calc_util.C2K(C)[source]

Convert Celsius to Kelvin.

tmhp.calc_util.F2C(F)[source]

Convert Fahrenheit to Celsius.

tmhp.calc_util.C2F(C)[source]

Convert Celsius to Fahrenheit.

Physical constants

Physical constants for energy, entropy, and exergy analysis.

Categories:

  1. Air Properties

  2. Water Properties

  3. Physical Constants

  4. Thermodynamic Constants

  5. Solar Entropy Coefficients

  6. Natural Gas Properties

  7. Mathematical Constants