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please forgive my carelessness in literal description. i'm going to use simulink to simulate working process of a ventilation with Heat Recovery Wheel(HRW), as to the HRW, i want to know how the response of the output temperature vary with the change of the input frequency of the wheel. thanks...

thank you davefitz, i have made reservation and waiting for the book.

hi friends, could you give me some hint or idea on how to consider the frequency of the heat recovery wheel into dynamic model of the wheel and into total heat transfer coefficient? appreciate your reply. thanks

thank you fredb for your prompt reply and help for me.

hi, friends, could you give me some hint or lighting idea on how to consider the frequency of heat recovery wheel into dynamic model of this wheel? thank you for your reply for question and effort in meeting my needs.

is there any sources that can help me in the field of constructing the simulink model of a ventilation unit with heat recovery wheel. thank you!

i don't know how to consider the energy lost that can be regarded as one important factor which leads the extension of time constant when the outlet temperature reach the steady state in a heat recovery wheel operated in a ventilation unit equiped with a counter flow heat exchanger. i need...