Results 11 to 20 of about 5,251 (260)
Statistical Tolerance Analysis—A Survey on Awareness, Use and Need in German Industry
Applied Sciences, 2021 The importance of geometric deviations of components for the aesthetic and functional quality of products has been undisputed for decades. So, it is not surprising that not only have numerous researchers devoted themselves to this field, but also ...
Michael S. J. Walter +3 more
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Region-Fault Tolerant Geometric Spanners [PDF]
Discrete & Computational Geometry, 2009 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mohammad Ali Abam +3 more
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Relationship between measurement uncertainty and verifiability of geometric specifications: the case study of drilled hole orthogonality [PDF]
International Journal of Metrology and Quality Engineering, 2013 In mechanical design, geometrical specifications and dimensional tolerances are commonly used to avoid final product malfunction and to allow for assembly integration.
Vetturi D. +3 more
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An investigation the effects of geometric tolerances on the natural frequencies of rotating shafts
Journal of Applied and Computational Mechanics, 2015 This paper presents the effects of geometric tolerances on the rotating shafts natural frequencies. Due to modeling the tolerances, a code is written in MATLAB 2013 software that produces deviated points.
Ali Akbar Ansarifard +1 more
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Materials & Design, 2020 Metal additive manufacturing (AM) has become a predominant process for manufacturing complex metal parts. However, research on controlling the geometric tolerances of the metal AM printed parts and assemblies is scarce.
Baltej Singh Rupal +3 more
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Development and Case Studies of a Function-Based Method for Geometric Tolerance Design [PDF]
한국정밀공학회지, 2018 In order to help design engineers to adopt the Geometric Dimensioning & Tolerancing (GD&T), this paper develops a step-by-step method for tolerance design based on the function of the product and its parts.
Ho Jae Ahn, Hyunjune Yim
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Propagation of Geometric Tolerance Zones in 3D [PDF]
, 2007 This paper considers error propagation in three dimensional geometric constructions using a geometric approach. First, we present definitions and constructions of tolerance zones for various fundamental elements in Euclidean space. Then, we study in detail the propagation of errors during several geometric computations, including the the distance ...
Song-Hai Zhang +2 more
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Nihon Kikai Gakkai ronbunshu, 2017 The kinematic motion deviations of the five-axis machining centers are deeply influenced by the geometric deviations of the components, such as guide-ways and bearings.
Naoki SATONAKA +4 more
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A study on tolerance design of machine tool components based on shape generation motions
Nihon Kikai Gakkai ronbunshu, 2016 The kinematic motion deviations of the five-axis machining centers are deeply influenced by the geometric deviations of the components, such as guide-ways and bearings.
Ryo TAKEMATSU +5 more
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A study on tolerances design of parallel link robots based on mathematical models
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2018 Parallel link robots are now being applied to various assembling tasks for small products and components. One of the important issues for design of the parallel link robots is to improve their kinematic motion deviations due to the complex link ...
Ryo TAKEMATSU +4 more
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