This Chapter introduces the concepts of looped and gridded piping systems and how to analyze them. Simple loops and how to calculate the flow split between the two lines is described. The use of equivalent lengths formula is also introduced. The Hardy Cross Method is introduced on how to calculate flows and pressure losses within a gridded system.

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Analysis of Looped and Gridded Piping Systems

  • Pat Brock,
  • Virginia Charter

摘要

This Chapter introduces the concepts of looped and gridded piping systems and how to analyze them. Simple loops and how to calculate the flow split between the two lines is described. The use of equivalent lengths formula is also introduced. The Hardy Cross Method is introduced on how to calculate flows and pressure losses within a gridded system.