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Yield stress criteria to assess the buildability of 3D concrete printing
, 2020Roshan Jayathilakage +2 more
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Critical Shear Stresses for Erosion From Yield Stresses
Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC); Multiphase Flow (MFTC)Abstract Here we evaluate the assertion that critical shear stresses for erosion may be derived from yield stresses for nominally cohesive particle beds across the full range of particle Reynolds numbers. The critical shear stress for erosion for non-cohesive particle beds may be estimated from the Shields diagrams or the analytical ...
Leonard F. Pease +3 more
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Twin shear stress yield criterion
International Journal of Mechanical Sciences, 1983Abstract A twin shear stress yield criterion is described. This criterion was proposed by the author in 1961[1]. It assumes that yielding begins when the sum of the two larger principal shear stresses reaches a magnitude C. Thus the initial yield function is f = τ 13 + τ 12 = σ 1 − 1 2 (σ 2 + σ 3 ) = c [(τ13
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Numerical simulations of complex yield-stress fluid flows
Rheologica Acta, 2017E. Mitsoulis, J. Tsamopoulos
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Carbopol: From a simple to a thixotropic yield stress fluid
, 2018M. Dinkgreve +3 more
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Yield stress fluids and ageing
Rheologica Acta, 2018Y. M. Joshi, G. Petekidis
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A modern look on yield stress fluids
Rheologica Acta, 2017A. Malkin, V. Kulichikhin, S. Ilyin
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Colonoscopies for patients aged 45–49 years yield positive results
Ca-A Cancer Journal for Clinicians, 2022exaly
Rising bubbles in yield stress materials
, 2018William F. Lopez, M. Naccache, P. Mendes
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