Results 61 to 70 of about 1,116,962 (199)
Three-Dimensional Numerical Modeling of Internal Ballistics for Solid Propellant Combinations
Mathematics, 2021 The processes that take place within the Internal Ballistics cycle of an artillery round are highly influenced by geometric effects. They are also highly affected by the presence of a combination of energetic materials, such as the propellant, igniter ...
Ramón A. Otón-Martínez +4 more
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Mesocale approach for fluidized beds [PDF]
, 2013 Fluid-particle flows are frequently encountered in industrial facilities and especially in chemical engineering processes. In this work, we focus on fluidized beds, which involve a fluid flow passing upward through a pack of particles with such a ...
Bernard, Manuel +2 more
core
Chinese Journal of Contemporary Neurology and Neurosurgery, 2018 It is well known that cerebrospinal fluid (CSF) cell slide centrifugal sedimentation examination method is a very important technique for the etiological diagnosis of many central nervous system (CNS) diseases, especially for infectious diseases ...
Xiu-chu SU
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Dark matter and non-Newtonian gravity from General Relativity coupled to a fluid of strings [PDF]
, 1994 An exact solution of Einstein's field equations for a point mass surrounded by a static, spherically symmetric fluid of strings is presented. The solution is singular at the origin.
A. Finzi +41 more
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Forces from Fluid Flow around Objects
Coastal Engineering 1974, 1974 All hydrodynamic forces on submerged objects are shown to be due to the acceleration effects of the fluid flow. However, it is useful to consider separately the influence from the various ambient flow and local flow conditions. At times certain aspects of the flow can be ignored, which simplifies the analysis.
John H. Nath, Tokuo Yamamoto
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Self-force and fluid resonances [PDF]
Classical and Quantum Gravity, 2016 28 pages, 10 ...
Isoyama, Soichiro +2 more
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Effective interaction between active colloids and fluid interfaces induced by Marangoni flows
, 2015 We show theoretically that near a fluid-fluid interface a single active colloidal particle generating, e.g., chemicals or a temperature gradient experiences an effective force of hydrodynamic origin.
Dietrich, Siegfried +3 more
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SIMULATION OF FLUID-STRUCTURE INTERACTIONBASED ON AN IMMERSED-SOLID METHOD [PDF]
Journal of Mechanical Engineering and Sciences, 2013 A new method for studying the interaction between an elastic object and a fluid has been developed. The fluid phase including solid interface is solved by our immersed solid method of body-force type.
Takeo Kajishima , Shintaro Takeuchi
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Performance prediction of air drag brake units for Shinkansen and verification by running test
Nihon Kikai Gakkai ronbunshuThe performance of Air Drag Brake (ADB) units for Shinkansen trains was predicted using wind tunnel experiments and numerical analysis, and running tests were carried out using a test car equipped with a number of ADB units.
Hajime TAKAMI +5 more
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Simple prediction method of unstable fluid force in turbine blade row of steam turbine
Nihon Kikai Gakkai ronbunshu, 2016 Unstable fluid force may be induced by rotor blade eccentricity in turbo machinery such as steam turbines. To develop a prediction method for unstable fluid force in turbine blade rows, we calculated the fluid force by using computational fluid dynamics (
Kiyoshi YABATA +2 more
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