API Reference

State(*args, **kwargs)

A thermodynamic state.

Point([suc, disch, disch_p, flow_v, flow_m, ...])

A performance point.

Impeller(points)

An impeller with a performance map.

• Impeller plot methods
• Performance Functions
  • disch_from_suc_head_eff()
  • eff_isentropic()
  • eff_pol()
  • eff_pol_huntington()
  • eff_pol_mallen_saville()
  • eff_pol_sandberg_colby()
  • eff_pol_schultz()
  • f_sandberg_colby()
  • f_schultz()
  • flow_from_phi()
  • head_from_psi()
  • head_isentropic()
  • head_pol()
  • head_pol_huntington()
  • head_pol_mallen_saville()
  • head_pol_sandberg_colby()
  • head_pol_schultz()
  • head_reference()
  • head_reference_2017()
  • mach()
  • n_exp()
  • phi()
  • power_calc()
  • reynolds()
  • speed_from_psi()
  • u_calc()