Results 181 to 190 of about 588 (212)
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International Journal of Advanced Manufacturing Technology
Binghai Lyu, Lyu Binghai
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Binghai Lyu, Lyu Binghai
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Investigating on the Lapping and Polishing Process of Cylindrical Rollers
2020The bearings have been applied in many industrial fields, such as mechanical engineering, electric motors, automation, cars, and motorcycles. It can work effectively under heavy load conditions [1–3]. Traditionally, the roller’s surface was fabricated by CNC turning and grinded finishing [4].
Duc-Nam Nguyen +2 more
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Research of Stability of Cylindrical Steel Silos with Lap Joints
Advanced Materials Research, 2014Steel silos are commonly constructed by welding together a large number of curved steel panels with lap joints.Where the lap runs horizontally around the silo circumference, the lap connection causes a local eccentricity in the line of vertical thrust in the shell wall. This eccentricity induces high local bending stresses, which are detrimental to the
Zhen Hua Liu +3 more
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Stochastic approach to experimental analysis of cylindrical lapping process
International Journal of Machine Tools and Manufacture, 1993Abstract Lapping is a very complicated and random process resulting from the variation of abrasive grains by its sizes and shapes and from the numerous variables which have an effect on the process quality. Thus it needs to be analyzed by experiment rather than by theory to obtain the relative effects of variables quantitatively.
j.d.kim, m.s.choi
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An investigation into the behaviour of lap-jointed cylindrical sections
2022This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
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The Polishing Process of Cylindrical Rollers by Using a Double-Side Lapping Machine
Key Engineering Materials, 2013The surface quality of cylindrical rollers has a great influence on the working life of rolling bearings. In the paper, double-side lapping machine and flannelette pads are applied to polish the cylindrical surface of rollers. After 20 min polishing, rollers with smooth surface are obtained and the roundness of the rollers have a improvement of about 0.
Wen Hua Zhou +4 more
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Analysis of Adhesive‐Bonded Cylindrical Lap Joints Subjected to Axial Load
Journal of Engineering Mechanics, 1993In the currect paper, we consider the stress distribution in adhesive‐bonded cylindrical lap joints for which the two adherends, subjected to axial loads, may have arbitrary thicknesses and consist of different materials and the adhesive layer may be flexible or inflexible.
Y. P. Shi, S. Cheng
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Stress analysis of cylindrical composite lap joints
39th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference and Exhibit, 1998A stress analysis of a cylindrical lap joint is developed in conjunction with a higher order shell theory in which transverse shear and normal strain are included. In order to physically capture the proper freeedge effects, each component of the joint is considered as a separate homogeneous, orthotropic cylindrical shell with appropriate interface ...
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Experimental Research on Double-Side Lapping of Cylindrical Roller by Taguchi Methods
Key Engineering Materials, 2013The rolling element is the most important component of rolling bearings. Its geometric accuracy and consistency affect greatly the performance and working life of bearings. In this paper, a standard Taguchi L9(34) orthogonal array(oa) is designed to analyse how abrasive size, rotating speed of plates, deflection angle of carrier holes and other factors
Ming Feng +5 more
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A Comparative Numerical Study of the Stress States in Flat and Cylindrical Lap Joints
Journal of Adhesion Science and Technology, 2009The stress states along the bondline in flat and cylindrical lap joints are analysed with the finite element method. The cross section of both specimen configurations is the same and is modelled with the same two-dimensional finite element mesh. The simulations are performed for the plane strain and axisymmetric cases which correspond to the flat and ...
Hosseini, Seyed Mohammad Hossein +1 more
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