Hewlett Packard HP-41CX/Thermal and Transport Science Pac

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Hewlett Packard Thermal and Transport Science Pac (00041-14009)

  • Type: Optional Calculator Accessory
  • Size: 1 x 1 inch / 2.5 x 2.5 cm
  • Serial number: none
  • Date of Manufacture: July 1982

A set of programs to analyze fluid flow, gas behavior and heat transfer, with a built-in unit management system to make sure you don't try to add mass to pressure or something silly like that. Included in the documentation are notes on how you can include the unit management system in your own programs.

Functions:

  • "KWONG" Redlich-Kwong model of gas behavior
  • "IDEAL" Ideal gas law
  • "POLYTRP" Polytropic processes for an ideal gas
  • "ISNFLOW" Isentropic flow for ideal gases
  • "FLOW" Conduit flow for liquids
  • "FLOW2" (support routine)
  • "H2O" ("FLOW") Shortcut when liquid analyzed is water
  • "Re" (support routine)
  • "ENERGY" Energy equation for steady flow
  • "HEATEX" Analysis of heat exchangers
  • "A0" (support routine)
  • "E0" (support routine)
  • "ACNT" (support routine for counterflow heat exchangers)
  • "ECNT" (support routine for counterflow heat exchangers)
  • "APAR" (support routine for parallel-flow heat exchangers)
  • "EPAR" (support routine for parallel-flow heat exchangers)
  • "APRC" (support routine for parallel-counterflow heat exchangers)
  • "EPRC" (support routine for parallel-counterflow heat exchangers)
  • "ACRS" (support routine for crossflow heat exchangers)
  • "ECRS" (support routine for crossflow heat exchangers)
  • "BLKBODY" Black body thermal radiation
  • "EbL"
  • "UNIT?" Initialize unit conversion
  • "SZ?" (support routine for "UNIT?")
  • "INPUT" (support routine for "UNIT?")
  • "OUTPUT" (support routine for "UNIT?")
  • "KEY" (support routine for "UNIT?")
  • -SI (support routine for "UNIT?")
  • SI- (support routine for "UNIT?")

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