Dynamic and steady shear rheological pro
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Jan-Chan Huang; Amitkumar N. Dharia
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Article
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1989
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John Wiley and Sons
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English
β 355 KB
rheological model of Carreau is modified with molecular-weight-dependent relaxation times to obtain rheological functions of the polydisperse polystyrene. It is found that five parameters in the model can satisfactorily describe the rheological functions measured. Non-Newtoniun viscosity, storage,