Faxén theorems for a spherically symmetric polymer in time dependent compressible flow |
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Authors: | R.B. Jones |
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Affiliation: | Department of Physics, Queen Mary College, Mile End Road London E1 4NS, England, UK |
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Abstract: | We derive Faxén theorems for the force, the torque and the symmetric force dipole moment acting on a spherically symmetric polymer suspended in an arbitrary time dependent compressible flow. The translational and rotational motions of the polymer are allowed to be non-steady as well. These results extend the theorems already derived for the case of a polymer immersed in a creeping flow. |
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