Results 21 to 30 of about 9,069,962 (304)
Surface gravity of rotating dumbbell shapes [PDF]
Astrophysics and Space Science, 2021 We investigate the problem of determining the shape of a rotating celestial object - e.g., a comet or an asteroid - under its own gravitational field. More specifically, we consider an object symmetric with respect to one axis - such as a dumbbell - that rotates around a second axis perpendicular to the symmetry axis.
Wai-Ting Lam +2 more
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Advances in Materials Science and Engineering, 2021 One of the different and pioneering solid-state techniques, friction stir processing (FSP), is employed for the production of surface composites.
Anbuchezhian Nattappan +5 more
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Rotational Projection Statistics for 3D Local Surface Description and Object Recognition [PDF]
International Journal of Computer Vision, 2013 Recognizing 3D objects in the presence of noise, varying mesh resolution, occlusion and clutter is a very challenging task. This paper presents a novel method named Rotational Projection Statistics (RoPS).
Yulan Guo +4 more
semanticscholar +1 more source
Applied Sciences, 2020 In the field of precision machining, the spindle-rolling bearing (SRB) system is widely used on the machine tool as one of the most fundamental and important components.
Gaofeng Hu +6 more
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Rotational motions for teleseismic surface waves
Geophysical Research Letters, 2011 Han-Pang Huang
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Isosynchronous Paths on a Rotating Surface [PDF]
The American Mathematical Monthly, 2015 18 pages, 6 ...
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International Journal of Electrochemical Science, 2013 Electro discharge machining is one of the nontraditional machining procedures, which is used for machining the high strength and hardness materials. In this article, the impact of rotational tool and input parameters include; pulse current, pulse on time,
Saeed Daneshmand +3 more
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Modeling and analysis of a novel rotational magnetorheological abrasive flow finishing process
International Journal of Lightweight Materials and Manufacture, 2021 The present work proposes a new non-conventional machining process. The proposed method is a combination of magneto-rheological finishing and rotational abrasive flow finishing process.
Vipin Kumar Sharma
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Surface Differential Rotation of Evolved Fast Rotators [PDF]
Symposium - International Astronomical Union, 2004 Zeeman-Doppler Imaging enables one to estimate the short term temporal evolution of surface brightness and magnetic structures, under the effect of differential rotation. We present here spectropolarimetric observations secured between 1998 and 2002 for two evolved active stars: the K1 subgiant of the RS CVn system HR 1099 and the single FK Com giant ...
P. Petit +13 more
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Rotational surfaces in isotropic spaces satisfying weingarten conditions
Open Physics, 2016 In this paper, we study the rotational surfaces in the isotropic 3-space 𝕀3 satisfying Weingarten conditions in terms of the relative curvature K (analogue of the Gaussian curvature) and the isotropic mean curvature H.
Öğrenmiş Alper Osman
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