Results 31 to 40 of about 9,069,962 (304)
INTERNAL STRUCTURE OF ASTEROIDS HAVING SURFACE SHEDDING DUE TO ROTATIONAL INSTABILITY [PDF]
, 2015 Surface shedding of an asteroid is a failure mode where surface materials fly off due to strong centrifugal forces beyond the critical spin period, while the internal structure does not deform significantly. This paper proposes a possible structure of an
M. Hirabayashi +2 more
semanticscholar +1 more source
Rotational Brownian Motion on Sphere Surface and Rotational Relaxation [PDF]
Chinese Physics Letters, 2006 RevTex, 4 pages, submitted to Chin.
openaire +3 more sources
Stability of Surface Motion on a Rotating Ellipsoid [PDF]
Celestial Mechanics and Dynamical Astronomy, 2003 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Guibout, Vincent, Scheeres, Daniel J.
openaire +2 more sources
On Blockage Effects for a Tidal Turbine in Free Surface Proximity
Energies, 2019 Experiments with a three-bladed, constant chord tidal turbine were undertaken to understand the influence of free surface proximity on blockage effects and near-wake flow field.
Nitin Kolekar +2 more
doaj +1 more source
CRITICAL SURFACE FOR EXPLOSIONS OF ROTATIONAL CORE-COLLAPSE SUPERNOVAE [PDF]
, 2014 The effect of rotation on the explosion of core-collapse supernovae is investigated systematically in three-dimensional simulations. In order to obtain the critical conditions for explosion as a function of mass accretion rate, neutrino luminosity, and ...
W. Iwakami, H. Nagakura, S. Yamada
semanticscholar +1 more source
Advances in Mechanical Engineering, 2015 When a soft polishing tool is compressed on a stiff workpiece of curved surface, the contact area is a piece of the curved surface. In the process of aspheric surface polishing, the machining speed is always provided by the rotational speed of the ...
Liyong Hu, Jianming Zhan, Di Zheng
doaj +1 more source
Propulsion and Power Research, 2021 In order to reveal the effect of channel orientations on rotational heat transfer performance, this paper presents an experimental model of AR = 4:1 smooth rectangular channel.
Yang Li +4 more
doaj +1 more source
Rotational superradiant scattering in a vortex flow [PDF]
Nature Physics, 2016 The amplification of waves reflected from a rotating obstacle, or superradiance, has been predicted in hydrodynamics and black-hole physics. An experiment with rotating vortex flows confirms this phenomenon.
Théo Torres +5 more
semanticscholar +1 more source
Rotating Surfaces Promote the Shedding of Droplets
Research, 2023 Achieving rapid shedding of droplets from solid surfaces has received substantial attention because of its diverse applications. Previous studies have focused on minimizing contact times of liquid droplets interacting with stationary surfaces, yet little consideration has been given to that of moving surfaces.
Tao, R +9 more
openaire +4 more sources
Axial wall angulation for rotational resistance in a theoretical‐maxillary premolar model
Clinical and Experimental Dental Research, 2019 Objectives The aim of this study was to determine the influence of short base lengths and supplemental grooves on surface area and rotational resistance in a simulated‐maxillary premolar.
John F. Bowley +2 more
doaj +1 more source