Results 11 to 20 of about 2,775,388 (305)
Compensability of errors in manufacturing of pushing chain [PDF]
Advances in Engineering Research, 2014 The pushing chain is a novel telescopic mechanism used to push the object from one position to another rapidly. The position precision of the pushing chain influenced by various factors is very important to accomplish the task of pushing the object. To compensate the clearances and machining errors, the mathematical model of position precision under ...
Yang Yang, Leiyu Zhang
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A Novel 2D Micro-Displacement Measurement Method Based on the Elliptical Paraboloid
Applied Sciences, 2019 The micro-displacement measurement system with 2D/3D has become increasingly important in the field of scientific research and technology application. In order to explore the application of an optical surface in micro-displacement measurement, a novel ...
Zekui Lv +7 more
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Mid-spatial frequency error generation mechanisms and prevention strategies for the grinding process
Journal of the European Optical Society-Rapid Publications, 2020 The research presented in this paper is focused on the link between manufacturing parameters and the resulting mid-spatial frequency error in the manufacturing process of precision optics.
Mario Pohl +3 more
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Error report for Joel et al. (2017)
Joel, Eastwick, & Finkel (2017) "Is Romantic Desire Predictable? Machine Learning Applied to Initial Romantic Attraction" was determined to contain Minor Errors that do not affect the core conclusions of the manuscript.
ERROR
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Experimental verification of application possibility for cable network including compression members
Nihon Kikai Gakkai ronbunshu, 2018 In order to achieve advanced missions, it is necessary to develop satellite with large aperture reflectors. Tension truss structure is effective for reducing the weight of the antenna.
Yuichiro TAKANO +3 more
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The influence of manufacturing errors of cases on their assembly
IOP Conference Series: Materials Science and Engineering, 2020 Abstract The authors of the article propose a way to increase the accuracy of processing pipe casings included in special products. Currently, in the current production of these products, there is a need to increase the accuracy of manufacturing cases, so it was decided to conduct research work.
A S Yamnikov, E N Rodionova, I A Matveev
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Fabrication, Experiments, and Analysis of an LBM Additive-Manufactured Flexure Parallel Mechanism
Micromachines, 2018 Additive manufacturing technology has advantages for realizing complex monolithic structures, providing huge potential for developing advanced flexure mechanisms for precision manipulation.
Huaxian Wei +4 more
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Sensors, 2023 The present study introduces an optimized overlay target design to minimize the overlay error caused by asymmetric sidewall structures in semiconductor manufacturing.
Hung-Chih Hsieh +2 more
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MODELING OF MANUFACTURING ERRORS FOR PIN-GEAR ELEMENTS OF PLANETARY GEARBOX [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2014 Theoretical background for calculation of k-h-v type cycloid reducers was developed relatively long ago. However, recently the matters of cycloid reducer design again attracted heightened attention.
Ivan M. Egorov +3 more
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