Writing Critical and Reduced Temperatures Using Range Index in MathCAD

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SUMMARY

The discussion focuses on writing critical and reduced temperatures using a range index in MathCAD. The user, new to MathCAD, seeks guidance on implementing this functionality. A solution is provided using the syntax for defining a range index and calculating reduced temperatures, specifically with the variables i, Tcri, and Tri. The user confirms the solution resolves their issue and emphasizes the importance of using nonproprietary file formats for attachments.

PREREQUISITES
  • Familiarity with MathCAD syntax and functions
  • Understanding of critical temperatures and reduced temperatures in thermodynamics
  • Basic knowledge of range indexing in programming
  • Ability to work with nonproprietary file formats
NEXT STEPS
  • Explore advanced MathCAD functions for thermodynamic calculations
  • Learn about nonproprietary file formats suitable for technical documentation
  • Investigate the implementation of range indexing in other programming environments
  • Study critical and reduced temperature concepts in chemical engineering
USEFUL FOR

This discussion is beneficial for MathCAD users, chemical engineers, and students learning about thermodynamic properties and programming techniques in MathCAD.

chidagi
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Hello everyone,

I want to write in mathcad some critical temperatures and reduced temperatures using a range index (like in the document I've attached) and i can't figure how to do it (i'm new in mathcad)
Is it possible to write those in this way?

Thank you and sorry if i put the question in the wrong section.
 

Attachments

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chidagi: Try this, and see if it is what you want.

i := 1 ... 5
Tcri := 200, 300, 350, 400, 450
T := 100
Tri := T/Tcri
Tr =
Tr2 =

Also, please use a nonproprietary, portable file format for attached files. I cannot open proprietary file formats, such as .doc.
 
Thank you again, you solved my problem.
 

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