Results 31 to 40 of about 27,652 (282)
Case Studies in Thermal Engineering, 2023 A numerical investigation was carried out to evaluate the thermo-hydraulic characteristics of a corrugated channel utilizing both single and hybrid corrugated configurations.
Md Insiat Islam Rabby, Md Wasi Uddin
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, 2015 Utilizing spin-polarized scanning tunneling microscopy and spectroscopy, we found coexistence of perpendicularly and in-plane magnetized cobalt nanoscale islands on the Ag(111) surface, and the relationship between the moire corrugation amplitude and the
Arafune, Ryuichi +6 more
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Verification of elastically supported beam model for growth mechanism analysis of rail corrugation
Nihon Kikai Gakkai ronbunshu, 2020 Rail corrugation that causes the vibration and the noise is a phenomenon in which roughness patterns of approximately regular wavelengths are formed on the rail running surface by trains running.
Mitsuo ABOSHI, Hirofumi TANAKA
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Sensors, 2023 The steel rail and wheel in the railway system offer a high precision and smooth-running surface. Nevertheless, the point of contact between the rail and wheel presents a critical area that can give rise to rail corrugation.
Wei-Lun Hsu, Chia-Ming Chang
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Scalar Casimir-Polder forces for uniaxial corrugations
, 2008 We investigate the Dirichlet-scalar equivalent of Casimir-Polder forces between an atom and a surface with arbitrary uniaxial corrugations. The complexity of the problem can be reduced to a one-dimensional Green's function equation along the corrugation ...
DeKieviet, Maarten +2 more
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BuildingsRail corrugation is a serious problem in a railway transportation system, aggravating the operational risk and shortening the lifetime of train–track system.
Qi-Ang Wang +6 more
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Aerodynamic Effects of Corrugation on Dragonfly Hindwing
Hangkong gongcheng jinzhan, 2019 To study aerodynamic performance of the dragonfly wing at gliding flight at different Reynolds numbers, a three-dimensional model of the dragonfly hindwing with corrugation and a three-dimensional flat plate with the same shape of the dragonfly hindwing ...
Luo Yun +4 more
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High-Reynolds shallow flow over an inclined sinusoidal bottom [PDF]
, 2010 An experimental study of a turbulent free-surface shallow flow over an inclined sinusoidal bottom with a fixed corrugation amplitude is presented. A parametric analysis is performed by varying both the inclination angle and the Reynolds number.
Astruc, Dominique +2 more
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Top-of-Rail Lubricants: Potential Risks and Benefits
Proceedings, 2018 Top-of-rail (TOR) lubricants represent modern approach for friction modification between wheel and rail. The main goal of this study was to investigate potential risks and benefits associated with the application of these products, especially in terms of
Radovan Galas +2 more
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, 2011 Free-standing exfoliated monolayer graphene is an ultra-thin flexible membrane, which exhibits out of plane deformation or corrugation. In this paper, a technique is described to measure the band structure of such free-standing graphene by angle-resolved
Alberto Morgante +10 more
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