Results 21 to 30 of about 5,227,455 (294)
Free Surface Ductility in Upsetting
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A, 1991 Surface cracking in upsetting is investigated with the analytical method based on the modified criterion for the collapse of unique solution, and the modes of cracking are determined by comparing the stabilities of deformation from the forming limit to the two modes able to permit strain rate discontinuity on the plane of localized necking. The forming
Hitoshi Moritoki, Eiki Okuyama
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Surface free energy and microarray deposition technology [PDF]
, 2007 Microarray techniques use a combinatorial approach to assess complex biochemical interactions. The fundamental goal is simultaneous, large-scale experimentation analogous to the automation achieved in the semiconductor industry.
Aussillous +8 more
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Incoherence of free-by-free and surface-by-free groups
, 2020 There is an error in the proofs of Theorem 3.1 and Theorem 3.5 which we cannot immediately fix. We thank Hongbin Sun for pointing this error out. We are merging the results on groups which do not virtually algebraically fiber (which are unaffected by this error) with our paper arXiv:2103 ...
Kropholler, Robert +2 more
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A Micropump Driven by Marangoni Effect
Journal of Thermal Science and Technology, 2008 A micropump driven by the thermocapillary convection is proposed. The purpose of this study is to examine the flow structure in liquid region and the effect of the geometry on the performance of the present micropump. There are two significant advantages
Kenji SUGIMOTO +2 more
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Hydrodynamic Forces of a Semi-Submerged Cylinder in an Oscillatory Flow
Applied Sciences, 2020 This work experimentally investigated the performance of hydrodynamic forces on a semi-submerged cylinder under an oscillatory flow. To generate the equivalent oscillatory flow, the semi-submerged cylinder is forced to oscillate in several combinations ...
Haojie Ren +5 more
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Zariski Closures and Subgroup Separability [PDF]
, 2016 The main result of this article is a refinement of the well-known subgroup separability results of Hall and Scott for free and surface groups. We show that for any finitely generated subgroup, there is a finite dimensional representation of the free or ...
Louder, Larsen +2 more
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AdaScape 1.0: a coupled modelling tool to investigate the links between tectonics, climate, and biodiversity [PDF]
Geoscientific Model Development, 2023 The interplay between tectonics and climate is known to impact the evolution and distribution of life forms, leading to present-day patterns of biodiversity.
E. Acevedo-Trejos +6 more
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A two-dimensional model of low-Reynolds number swimming beneath a free surface [PDF]
, 2010 Biological organisms swimming at low Reynolds number are often influenced by the presence of rigid boundaries and soft interfaces. In this paper we present an analysis of locomotion near a free surface with surface tension.
A. E. HOSOI +10 more
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Shui kexue jinzhan, 2020 This study investigates the hydrodynamic characteristics of a submerged horizontal circular cylinder under forced oscillation by using a 2-D two-phase flow numerical wave tank (NWT) model based on the viscous fluid theory.
Hongfei MAO +3 more
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A seakeeping analysis method for an air-lifted vessel [PDF]
, 2008 A seakeeping analysis in the frequency domain is presented to predict the motion response of an airlifted vessel (ALV) in waves. The ALV is supported by pressurised air in two separate cushion chambers; the pressure variation in the cushions has a ...
Jasionowski, A. +3 more
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