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#1 menduf

menduf

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Posted 26 August 2005 - 08:14 AM

Hi, I have been working on the dynamic modelling of polymerisation kinetics on Aspen C. Modeler (ACM).

My problem is; defining a Domain (x, conversion) Distributed over M (molecular weight of polymer) how can I get the time derivative (dx/dt) of the domain?

Distribution M is integrated over domain x, and at the same time I need the time derivative of the same Domain x.. which is not possible to take the derivative of a domain with ACM... Any idea?

Thanks for any help...

#2 Kishor

Kishor

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Posted 28 December 2009 - 08:01 AM

Hi, I have been working on the dynamic modelling of polymerisation kinetics on Aspen C. Modeler (ACM).

My problem is; defining a Domain (x, conversion) Distributed over M (molecular weight of polymer) how can I get the time derivative (dx/dt) of the domain?

Distribution M is integrated over domain x, and at the same time I need the time derivative of the same Domain x.. which is not possible to take the derivative of a domain with ACM... Any idea?

Thanks for any help...




Hello , Is it possible to model the polymerization with the help of Aspen C Modeler without use of Polymer plus?

or when should we use the ACM ??




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