Results 51 to 60 of about 17,463,981 (145)
Surface profile prediction and analysis applied to turning process [PDF]
, 2008 An approach for the prediction of surface profile in turning process using Radial Basis Function (RBF) neural networks is presented. The input parameters of the RBF networks are cutting speed, depth of cut and feed rate.
LU, Chen, COSTES, Jean-Philippe
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A predictive surface profile model for turning based on spectral analysis [PDF]
, 2013 This article presents a predictive approach of surface topography based on the FFT analysis of surface profiles. From a set of experimental machining tests, the parameters investigated are: feed per revolution, insert nose radius, depth of cut and ...
COSTES, Jean-Philippe
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Nihon Kikai Gakkai ronbunshu, 2014 The implicit stress integration algorithm was devised in the first report by formulating the return-mapping based on the cutting-plane projection and the consistent tangent modulus tensor due to the numerical method for the subloading surface model.
Noriyuki SUZUKI +2 more
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Subloading-damage model and its extension to unilateral damage effect [PDF]
, 2019 The elastoplastic constitutive equation with the damage is formulated incorporating the subloading surface model. Further, it is extended to describe the unilateral damage phenomenon by formulating the actual Young’s modulus tensor as the function of the
Hashiguchi, Koichi
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The subloading isotropic plasticity as a variable modulus model
, 2014 The subloading concept is an extension of mathematical plasticity which defines an internal surface to the conventional yield surface. It is indeed a versatile approach, especially for the modelling of soils under quasi-static cycles with smooth ...
Pedroso, Dorival M.
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Surface roughness prediction in milling based on tool displacements [PDF]
, 2011 In this paper, an experimental device using non-contact displacement sensors for the investigation of milling tool behaviour is presented. It enables the recording of high frequency tool vibrations during milling operations.
MOREAU, Vincent +3 more
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MATEC Web of Conferences, 2018 The evaluation of the load-carrying capacity of a structure is an important aspect of the structural design. In particular, large seismic events can significantly compromise the performances of structures, or parts of them, due to the formation and ...
Riccardo Fincato +2 more
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Subloading-friction model with saturation of tangential contact stress
, 2022 The incorporation of the saturation of the tangential contact stress with the increase of the normal contact stress is required for the analysis of the friction phenomenon of solids and structures subjected to a high normal contact stress, which cannot ...
Koichi Hashiguchi, Masami Ueno
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An Information Model for Surface Metrology [PDF]
, 2013 According to ISO standards, the specification and verification of surface texture includes an ordered set of operations. In order to reduce the specification uncertainty, it is of importance to model the significant information related to surface ...
Li, Tukun +3 more
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Triple-shear Subloading Surface Hardening Model for Over-consolidated Unsaturated Clays
工程科学与技术The Bishop stress variable method and the Fredlund stress variable method are applied to the triple-shear strength criterion to derive two triple-shear failure stress ratios and the related triple-shear yield surface equations for unsaturated clays under
HU Xiaorong +3 more
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