Results 101 to 110 of about 392,640 (304)

Two-Component Fluid Membranes Near Repulsive Walls: Linearized Hydrodynamics of Equilibrium and Non-equilibrium States

, 2002
We study the linearized hydrodynamics of a two-component fluid membrane near a repulsive wall, via a model which incorporates curvature- concentration coupling as well as hydrodynamic interactions.
D. Andelman, F. Brochard, F. Brochard, G. Gompper, Gautam I. Menon, H. Ringsdorf, H.J. Deuling, J. Prost, J. Prost, J.-B. Manneville, J.-B. Manneville, J.V. Selinger, M. Goulian, M. Goulian, P. B. Sunil Kumar, P. Nelson, P.B. Sunil Kumar, P.B. Sunil Kumar, P.B. Sunil Kumar, R. Lipowsky, R. Lipowsky, S. Levin, S. Ramaswamy, S. Ramaswamy, S. Ramaswamy, S. Ramaswamy, S. Tuvia, S.J. Singer, Sumithra Sankararaman, T.C. Lubensky, U. Seifert, U. Seifert, U. Seifert, U. Seifert, W. Cai, W. Cai, W. Cai, W. Helfrich   +37 more
core   +1 more source

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

Advanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham, Chenyu Wen, Mohammad Hadi Khaksaran, Won‐Yong Lee, Javier Cruz, Klas Hjort, Dongping Wu, Shi‐Li Zhang   +7 more
wiley   +1 more source

Entropic Lattice Boltzmann Method for Moving and Deforming Geometries in Three Dimensions

, 2016
Entropic lattice Boltzmann methods have been developed to alleviate intrinsic stability issues of lattice Boltzmann models for under-resolved simulations.
Chikatamarla, S. S., Dorschner, B., Karlin, I. V.   +2 more
core   +1 more source

Synthesis of a Novel Thermoresponsive S53P4 Bioactive Glass Extract–Poloxamer 407 Injectable Hydrogels: Assessment of Biocompatibility and Antimicrobial Properties

Advanced Engineering Materials, EarlyView.
This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero, Adrian Stiller, Alex Nygård, Matej Krivulka, Lars Galema, Erwin Peters, Jimmy Lucchesi, Peter Uppstu, Leena Hupa, Jacobus J. C. Arts   +9 more
wiley   +1 more source

Research on fluid-structure interaction vibration and bandgap properties of periodic composite hydraulic pipes

Applied Ocean Research
This research incorporates the Bragg scattering mechanism in phononic crystal theory into fluid-structure interaction vibration suppression of hydraulic pipes.
Fuming Zhou, Jian Liao, Lin He, Zongbin Chen, Xiaopeng Tan, Yundong Liang   +5 more
doaj   +1 more source

RESEARCH ON AERODYNAMIC AND STRUCTURAL CHARACTERISTICS OF LARGE-SCALE WIND TURBINE BLADE WITH PITCHL FAULT UNDER THE CUT-OFF WIND SPEED

Jixie qiangdu, 2023
Wind turbine blade pitch fault is easy to cause unstable ultra-high load, which can lead to structural failure and damage. Firstly, the aerodynamic characteristics of NREL 5 MW wind turbine blades with pitch fault/success were analyzed based on the ...
GAO Wei, WANG YuanBo, LAI RuHui, LIU ZhiWen, LIU YangGuang   +4 more
doaj  

Fourier imaging of non-linear structure formation

, 2017
We perform a Fourier space decomposition of the dynamics of non-linear cosmological structure formation in LCDM models. From N-body simulations involving only cold dark matter we calculate 3-dimensional non-linear density, velocity divergence and ...
Brandbyge, Jacob, Hannestad, Steen
core   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

One-loop quantum corrections to cosmological scalar field potentials

, 2007
We study the loop corrections to potentials of complex or coupled real scalar fields used in cosmology to account for dark energy, dark matter or dark fluid.
Alexandre Arbey, Farvah Mahmoudi, M. E. Peskin, T.-P. Cheng   +3 more
core   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source