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How to perform transient calculation of axial flow compressor acceleration using CFX
August 7, 2024 at 4:32 am
Yuanyuan Xiao
Ansys Employee
Hi Xiaowei,
Sorry for late. Due to AIS system maintenance in June, your question was automatically closed, and I was unable to respond at that time. I’ve only just now been granted permission to reopen and reply to your question. I apologize for the late response and appreciate your understanding.
The answer for your question is as below:
• The general workflow is: ‐ Set the Analysis Type to Transient ‐ Specify the transient time duration to solve and the time step size ‐ Set up physical models and boundary conditions as usual • Boundary conditions may change with time ‐ Prescribe initial conditions • Use physically realistic initial conditions, such as a steady solution ‐ Assign solver settings ‐ Configure transient results files, transient statistics, monitor points ‐ Run the solver
There is tutorial called "Chapter 14: Flow in an Axial Turbine Stage"
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The Ansys Learning Forum is a public forum. You are prohibited from providing (i) information that is confidential to You, your employer, or any third party, (ii) Personal Data or individually identifiable health information, (iii) any information that is U.S. Government Classified, Controlled Unclassified Information, International Traffic in Arms Regulators (ITAR) or Export Administration Regulators (EAR) controlled or otherwise have been determined by the United States Government or by a foreign government to require protection against unauthorized disclosure for reasons of national security, or (iv) topics or information restricted by the People's Republic of China data protection and privacy laws.
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