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eCalc v9.1

Features​

  • Upgrade NeqSim to v3.0.5 (from v2.5.21). This can affect fluid/EoS operations, but we have not registered any changes. There may be a small speed up in fluid operations.
  • CONTROL_MARGIN is no longer experimental!

Bug Fixes​

  • Max Rate algorithm has been changed. The new version is a correct, but brute force algorithm. This will affect processing time negatively, but guarantee correctness.

Breaking changes​

Documentation​

Compressor charts in documentation now shows surge line, control margin and stonewall for improved understanding.