Results 1 to 10 of about 7,050 (161)
MODELLING WITH GENERALIZED CYLINDER SURFACES
Journal of Industrial Design and Engineering Graphics, 2019 This paper presents several of the most interesting surfaces generated by the spine curve of a generalized cylinder surface, with known parameters exhibiting advantages related to the calculation and drawing of the surface.
Radu TRIMBITAS +3 more
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Fractal and Fractional, 2023 This work introduces a new thermoelastic model of an isotropic and homogeneous annular cylinder. The cylinder’s bounding inner surface is shocked thermally, and the bounding outer surface has no temperature increment and volumetric strain.
Eman A. N. Al-Lehaibi
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Compressive strength and maturity of UHPC cubes and cylinders: new conversion factors and recommendations for early-age quality control [PDF]
Scientific ReportsUltra-high-performance concrete (UHPC) is a robust cementitious material with high compressive strength exceeding 125 MPa. UHPC can reach up to 80 MPa after one day of casting, which expands the material application domain and makes it appealing for ...
Mohammed S. Ibrahim +2 more
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Generalized Dehn twists on surfaces and homology cylinders [PDF]
Algebraic & Geometric Topology, 2021 45 pages; minor modifications with respect to the first ...
Kuno, Yusuke, Massuyeau, Gwénaël
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Generating Generalized Cylinder with Geodesic Base Curve According to Darboux Frame
Journal of New Theory, 2021 This paper aims to design a generalized cylinder with a geodesic base curve according to the Darboux frame in Euclidean 3-space. A generalized cylinder is a special ruled surface that is constructed by a continuous fixed motion of a generator line called
Nabil Althibany
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Heat transfer in viscous flow over a heated cylinder of nonuniform radius
Ain Shams Engineering Journal, 2021 A heated cylinder of a variable radius and porous surface is moving (stretching and shrinking) with variable velocity in a stagnant fluid. Heat transfer in the flow of viscous fluid from such a cylinder is investigated in this paper.
Nadeem Jan +2 more
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Mathematics, 2022 The main objective of this work is to study the homogeneous thermoelastic interactions in an isotropic hollow thin cylinder immersed in an electric–magnetic field using the linear Moore–Gibson–Thompson theory of thermoelasticity, taking into account the ...
Osama Moaaz +2 more
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Energy loss of a charged particle during its interaction with a dielectric cylinder [PDF]
Радиофизика и электроника, 2020 Subject and Purpose. The creation of millimeter and submillimeter electromagnetic wave generators is a promising direction in radio physics. These generators are demanded in medicine, biology, spectroscopy, broadband wireless communications and other ...
Yu.O. Averkov +2 more
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Modeling Developable Surfaces using Quintic Bézier and Hermite Curves [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2023 The nature of the developable surfaces has similarities to the industrial materials that are not amenable to stretching. Regarding the benefit, the developable surfaces are widely used to model plat-metal-based industry products such as automobiles, ship
Kusno
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Coupled Thermoelastic Analysis of Semi-elliptical Crack in Thick-walled Cylinder Considering Green-Lindsay and Green-Naghdi Type II Theories [PDF]
Journal of Stress Analysis, 2017 In this paper, the stress intensity factors for semi-elliptical cracks in a homogeneous isotropic cylinder have been determined. Athick-walled cylinder is subjected to a one-dimensional axisymmetric thermal shock on the outer surface according to the ...
E. Farahinezhad, A. Nouri, E. Hosseinian
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