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100			_aC. Deslouis _9880678
100			_aO. Gil _9880679
100			_aB. Tribollet _9880680
245			_aFrequency response of electrochemical sensors in a cone-and-plate modulated flow
300			_a2525-2532 p.
520			_aIn this paper, an analysis of the unsteady laminar flow in a cone-and-plate system where the angular velocity of the cone is modulated sinusoidally with time is performed. This is used to test the frequency response of circular or rectangular electrochemical sensors embedded flush with the plate plane. By using different viscosities, it is possible to separate experimentally the effect of the hydrodynamic transfer function between the angular velocity and the velocity gradient at the plate from the effect of the frequency response of mass transfer probes between the velocity gradient and the instantaneous limiting current. Excellent agreement between theory and experiment is found in the frequency range of interest for both circular and rectangular probes.
650			_aFrequency Response _9708013
650			_aElectrochemical Sensors _9435322
650			_aCone-and-Plate _9880681
650			_aModulated Flor _9880682
773	0		_dNew York, U.S.A : Pergamon Subsidiary of Elsevier Science & Technology _x00179310 _tInternational Journal of Heat and Mass Transfer
856			_uhttps://www.sciencedirect.com/science/article/pii/001793109090010R
942			_2ddc _n0 _cART _o14993 _pMr. Muhammad Rafique Al Haj Rajab Ali (Late)
999			_c814923 _d814923