Results 151 to 160 of about 23,694 (307)

Effects of Thermal Diffusion and Viscous Dissipation on Unsteady MHD Free Convection Flow Past a Vertical Porous Plate Under Oscillatory Suction Velocity with Heat Sink

open access: yes, 2014
The thermal diffusion and viscous dissipation effects on an unsteady MHD free convection heat and mass transfer flow of an incompressible, electrically conducting, fluid past an infinite vertical porous plate embedded in a porous medium of time dependent
B. Prabhakar Reddy, Prabhakar Reddy, B.
core   +1 more source

Additive Manufacturing of Ordered Polymer Nanostructures

open access: yesAdvanced Materials, EarlyView.
A new 3D printing strategy, Polymerization‐Induced Arrangement of Nanostructures with Order‐tunability (PIANO), enables the formation of ordered nanostructures in polymer materials by enhancing chain mobility during photopolymerization, overcoming the kinetic arrest that leads to disordered morphologies in the conventional Polymerization‐Induced ...
Di Wu   +6 more
wiley   +1 more source

Engineering Strain‐Stiffening Granular Hydrogels for 3D‐Printed Tissue‐Mimicry

open access: yesAdvanced Materials, EarlyView.
A 3D‐printable strain‐stiffening double‐network granular hydrogel (SDGH) enables independent, region‐specific tuning of toe (EToe) and heel (EHeel) moduli through control of microgel packing and network composition. This platform replicates tissue‐like nonlinear mechanics and allows fabrication of high‐fidelity, multilayered aortic valves with ...
Hyeokju Chae   +9 more
wiley   +1 more source

Actin crosslinking by α-actinin averts viscous dissipation of myosin force transmission in stress fibers. [PDF]

open access: yesiScience, 2023
Katsuta H   +8 more
europepmc   +1 more source

Viscous Dissipation Effects on Combined Free and Forced Convection Through Vertical Circular Tubes

open access: yes, 1970
The effect of viscous dissipation on the flow phenomena and heat transfer rate in a vertical circular duct is analyzed for combined free and forced convection. All fluid properties are considered constant, except variation of density in the buoyancy term.
M. S. Rokerya, M. Iqbal, B. D. Aggarwala
core   +1 more source

Designing Strong, Tough, Fire‐Retardant and Self‐Healing Elastomers with Phosphorus/Nitrogen‐ and Biphenyl‐Containing Segments

open access: yesAdvanced Materials, EarlyView.
By designing a P/N‐ and π–π interacting biphenyl‐containing diol as hard segments but side groups, a strong, tough, fire‐extinguishing and self‐healing elastomer is developed, demonstrating a break strain of ∼2500%, a toughness of 379 MJ/m3 and a tensile strength of 46 MPa, as well as a healing efficiency of 95% (tensile strength) and 99% (break strain)
Yijiao Xue   +11 more
wiley   +1 more source

Local similarity analysis of micropolar free convection in a Darcy–Forchheimer porous medium with viscous dissipation

open access: yesInternational Journal of Thermofluids
A numerical study is conducted to analyze steady natural convection of a micropolar fluid along a vertical surface embedded in a Darcy–Forchheimer porous medium, accounting for viscous dissipation effects. The governing boundary-layer equations for mass,
Hussein Maaitah   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy