Results 71 to 80 of about 2,684 (225)
When Scale Matters: Size‐Dependent Mechanics of Architected Lattices for Implants and Beyond
Small Structures, Volume 7, Issue 1, January 2026.Mechanical metamaterials exhibit size‐dependent behaviors that challenge conventional design assumptions. This study systematically explores how unit cell dimensions influence elastic properties under compression, shear, and torsion. Finite element simulations and experiments reveal critical size parameters shaping mechanical performance, offering new ...
H. C. V. M. Shyam Veluvali +5 more
wiley +1 more source
Effect of constant heat flux on forced convective micropolar fluid flow over a surface of another quiescent fluid [PDF]
, 2019 Due to the many applications of micropolar fluid such as blood, paint, body fluid, polymers, colloidal fluid and suspension fluid, it has become a prominent subject among the researchers.
Abdul Rahman, Mohd Kasim +4 more
core +3 more sources
Tribology Online, 2016 This paper theoretically presents the comparative performances of conical hybrid journal bearing with 4-pockets and 6-pockets compensated with constant flow valve (CFV) under micropolar fluid lubrication for various semi-cone angles.
Narendra Kumar Rana +2 more
doaj +1 more source
Micro &Nano Letters, Volume 21, Issue 1, January/December 2026.1. The schematic diagram of the microchannel flow configuration of the model is shown in Figure 1. 2. Aspects of endothermic/exothermic chemical reaction and magnetohydrodynamics flow induced by a microchannel filled with hybrid nanoparticles are examined. 3.
Gudihindlar Kuberappa Tejaswini +3 more
wiley +1 more source
Discover Applied SciencesThe present study demonstrates a model of micropolar nano fluid with aluminium oxide nanoparticles flowing over an angled stretching surface. This research also studies how the heat source\sink affects the thermal and mass transfer phenomena of ...
Divya Verma, Ruchika Mehta
doaj +1 more source
Advances in Mathematical Physics, Volume 2026, Issue 1, 2026.This study examines the diffusive–bioconvective magnetohydrodynamic (MHD) flow of a hybrid nanofluid past an exponentially stretching sheet embedded in a porous medium, incorporating thermal radiation, viscous dissipation, Soret–Dufour effects, and gyrotactic microorganisms.
Paul M. Matao +2 more
wiley +1 more source
A New Pressure Regularity Criterion of the Three-Dimensional Micropolar Fluid Equations
Journal of Applied Mathematics, 2013 This paper concerns the regularity criterion of the weak solutions to the three-dimensional (3D) micropolar fluid equations in terms of the pressure. It is proved that if one of the partial derivatives of pressure satisfies ∂3π∈Lp(0,T;Lq(R3)) with 2/p+3 ...
Junbai Ren
doaj +1 more source
Triple- Diffusive Convection in a Micropolar Ferrofluid in the Presence of Rotation
International Journal of Applied Mechanics and Engineering, 2013 This paper deals with the theoretical investigation of the triple-diffusive convection in a micropolar ferrofluid layer heated and soluted below subjected to a transverse uniform magnetic field in the presence of uniform vertical rotation.
S. Chand
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Complexity, Volume 2026, Issue 1, 2026.This research manuscript presents a model of heat conduction incorporating two‐phase lags and time fractional derivatives to precisely identify the nonsimple behaviors of thermoelastic materials. Generalized fractional differentiation operators with nonsingular kernels are considered.
Fazl Ullah Fazal +3 more
wiley +1 more source
MHD THREE-DIMENSIONAL STAGNATION-POINT FLOW OF A MICROPOLAR FLUID
, 2011 The steady three-dimensional stagnation-point flow of an electrically conducting micropolar fluid in the absence and in the presence of a uniform external electromagnetic field (E0,H0) is analyzed and some physical situations are examined. In particular,
Giantesio, Giulia +2 more
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