Results 101 to 110 of about 1,648,491 (373)
Advanced Functional Materials, EarlyView.This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous
Mingfeng Xu +5 more
wiley +1 more source
Research on the spatial characterization of a 3D UAV air-to-ground channel model
Tongxin xuebao, 2020 To cope with the problem that the distribution assumptions of arrival angle and departure angle in existing geometry-based stochastic modeling (GBSM) for the unmanned aerial vehicle (UAV) air-to-ground (A2G) channel are too ideal to describe the spatial ...
Zhi ZHANG +3 more
doaj
Investigating the effect of rotational degree of freedom on a circular cylinder at low reynolds number in cross flow [PDF]
, 2011 Numerical simulations of Vortex-Induced Vibrations (VIV) of a circular cylinder in cross flow with a rotational degree of freedom about its axis have been carried out by means of a finite-volume method.
Bahai, H, Madani, SH, Wissink, J
core +1 more source
Influence of flow confinement on the drag force on a static cylinder
, 2009 The influence of confinement on the drag force $F$ on a static cylinder in a viscous flow inside a rectangular slit of aperture $h_0$ has been investigated from experimental measurements and numerical simulations.
B. Semin +8 more
core +2 more sources
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
Generalized model of free turbulent flows around obstacles
Инженерно-строительный журнал, 2015 The article summarizes the results and discusses the application of the method of dimensional analysis to the problem of a real fluid flow past a circular cylinder.
A.M. Kalyakin, E.V. Chesnokova
doaj +1 more source
Gravity-driven draining of a thin rivulet with constant width down a slowly varying substrate [PDF]
, 2012 The locally unidirectional gravity-driven draining of a thin rivulet with constant width but slowly varying contact angle down a slowly varying substrate is considered.
Duffy, B. R. +2 more
core
Asymptotic motion of a single vortex in a rotating cylinder
, 2013 We study numerically the behavior of a single quantized vortex in a rotating cylinder. We study in particular the spiraling motion of a vortex in a cylinder that is parallel to the rotation axis.
E. V. Thuneberg +8 more
core +1 more source
Caratheodory Measure of Cylinders [PDF]
Transactions of the American Mathematical Society, 1965 definition of measure due to Caratheodory and a modification of the definition due to W. Gross. Subsequently, A. P. Morse and Randolph [4] obtained positive results using Gillespie measure. As a result of the work of A. S. Besicovitch and P. A. P. Moran [l] and the author [2], the question was settled in the negative for Hausdorff measure.
openaire +1 more source