"E" Elastic Property of Metallic Materials Correlation between Standard and Penetration Tests
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The Reduction of Fuel Consumption on the Example of Ecological Hybrid Buses
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The Influence of Laser Treatment and the Application of Reduced Pressure Force Piston Rings on the Engine Exhaust Emissions under the Conditions of Engine Lubrication with Different Engine Oils
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Modification of a Hybrid City Bus Powertrain in the Aspect of Lower Fuel Consumption and Exhaust Emissions
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Exact Solutions for the Fractional Time-Dependent Oldroyd-B Fluid Model Subject to a Constantly Accelerated Shear Stress
p.114
p.114
Analysis on Random Response of a Simply Supported Beam Subjected to Distributed Load
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A New Inlet Boundary Conditon for LES
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Dynamic Experimental Study on Highly Weathered Granite
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Research on Experimental Method for the Working Force between Packer Rubber and Casing Tube
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Exact Solutions for the Fractional Time-Dependent Oldroyd-B Fluid Model Subject to a Constantly Accelerated Shear Stress
Abstract:
In this paper, based on the fractional model, we present an investigation on the couette flow of a generalized Oldroyd-B fluid within an infinite cylinder subject to a time-dependent shear stress which is affected by the internal constantly decelerated pressure gradient. By using the fractional derivatives Laplace and finite Hankel transforms, the obtained solutions for the velocity field and shear stress, written in terms of generalized R function, are presented the similar characteristics with Newtonian and non-Newtonian fluids. Moreover, the effects of various parameters are systematically analyzed.
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Info:
Periodical:
Applied Mechanics and Materials (Volume 518)
Pages:
114-119
Citation:
Online since:
February 2014
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