dynamic analysis of the spindle-bearing system analytically in the first design stage, the finite element method (FEM) has been frequently adopted for modeling of spindle-bearing dynamic behaviors. Basically, the FEM model and dynamic analysis for the spindle-bearing systems of a machine tools is
More Details· Abstract: In order to investigate the performance of the high-speed electric spindle, the static and dynamic characteristics of the spindle are analyzed by using the finite element analysis method in this paper. For obtaining the static deformation and static stiffness of the spindle, static analysis of the spindle is carried out based on a simplified static analysis model through using the ...
More DetailsThe hammer crusher always works under heavy load, discontinuous and impact working condition, which is complex, especially when impact happens. The spindle is one of the most important parts of the hammer crusher, the performance of which has a great effect on the whole structure. This paper discussed the main loads acting on the spindle. After the multi-body system dynamics (MBD) models …
More Detailscrusher spindle finite element analysis. Design and Finite Element Analysis of Swing Jaw Plate of . The design and modeling jaw plates of crusher is accomplished by using CAD i.e. parametric design package (CATIAP3V5R15). By using this package three dimensional model of jaw plates jaw crusher has been developed.
More DetailsThis paper is concerned with the flexural vibration analysis of the hard disk drive (HDD) spindle system by means of the finite element method. In contrast to previous research, every system component is here analytically modelled taking into account its structural flexibility and also the centrifugal effect particularly on the disk. To prove the effectiveness and accuracy of the formulated ...
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More Details· The finite element analysis is applied in the cutting tools to discover its structure faults. And an improving structure of cutting tools is proposed according to the analysis results. The calculation results illuminate the improving design of solid garbage crusher will effectively increase the efficiency of garbage coal production line.
More DetailsTable of contents conference proceedings. The tables of contents are generated automatically and are based on the data records of the individual contributions available in the ind
More Details212 J. Mackerle / Finite element computational dynamics of rotating systems [2] J. Mackerle, An information retrieval system for finite element and boundary element literature and software, Eng. Analysis with Boundary Elements 11 (1993), 177–187. [3] J. Mackerle, Finite Element Methods, A Guide to Information Sources, Elsevier, Amsterdam, 1991.
More DetailsThis paper aims at development of a finite element model (FEM) predicting natural vibration of a disk-spindle system for hard disk drives (HDD). The disk-spindle system consists of multiple and flexible disks clamped to a spindle hub which spins at constant speed. The top end of the hub is press-fit onto a flexible shaft, which is mounted on the spindle housing through radial and thrust ...
More Details2 Finite element analysis of spindle/inner ring assembly 2.1 Introduction to spindle/inner ring assembly operation Due to advantages over the conventional nut clamping assembly process, orbital forming is now widely used by bearing manufacturers such as NSK, Delphi, and Timken.
More DetailsFinite Element Analysis of High-Speed Motorized Spindle Based on ANSYS. The Open Mechanical Engineering Journal, 2011, 5: 1-10. Deping Liu, Hang Zhang, Zheng Tao, Yufeng Su. School of Mechanical Engineering, Zhengzhou University, Zhengzhou 450001, …
More Details· The MC series single-cylinder hydraulic cone crusher is a new type of hydraulic cone crusher independently developed and produced by Meilan Intelligent Equipment Manufacturing Co., Ltd. (AMC) based on CAE and finite element analysis, combined with the actual application environment, and the MC series single-cylinder hydraulic cone The crusher ...
More DetailsAbout products and suppliers: 8,626 portable mobile crusher products are offered for sale by suppliers on Alibaba, of which crusher accounts for 75%, plastic crushing machines accounts for 1%, and tire shredders accounts for 1%. A wide variety of portable mobile crusher options are available to you, such as 1 year, 2 years, and not available.
More Detailscrusher plate has been solid modeled by using CatiaV5R15. The calculated dimensions are validated with the drawing of reputed manufacturers. Finite Element Analysis of jaw plates are carried out by using ALGOR V19 software. Computerization of the theoretical design calculations of jaw plates of the jaw crusher has been carried out. The computerized
More DetailsHome Browse by Title Periodicals Microsystem Technologies Vol. 13, No. 8-10 Finite element modal analysis of an HDD considering the flexibility of spinning disk---spindle, head---suspension---actuator and supporting structure
More Details· Tools, including the clamping head and the spindle, are represented by approximate meshes of brick elements. However, a detailed FEM model of the spindle and the tool would be needed for the analysis of the self-excited oscillations during machining, which is the subject of a large number of scientific publications.
More Details· 5. Stability analysis In this paper, a rotordynamic model, based on the Finite Element Method (FEM) performed with Ansys® was used for the analysis of the stability. The procedure to receive information about the stability of a rotor at specific working conditions can be seen in figure 6.
More DetailsThe unbalanced magnetic pull (UMP) of the PMSM grinding motorized spindle is established as electromechanical model based on the Maxwell stress tensor, which is used to the spindle to cause the electromechanical vibration and calculated under different eccentricities through FEA (Finite Element Analysis).
More DetailsCrusher Spindle Finite Element Analysis Panola Mining. Customer case Explore Recent Work. 240T/H Granite Crushing Line In Russia ... Jaw crusher finite element jaw crusher finite element analysis traduire cette page analysis jaw crusher with finite element crushing and mining is a leading and pioneering enterprise with the most advanced ...
More DetailsIn the present study, we performed three-dimensional simulation and analyzed three different techniques of skin resection by using the finite element method. As a result, image simulation demonstrated that the frequency of dog-ear formation was limited by S-shaped, spindle, and mosque-shaped skin resection, in descending order. PMID: 11007399
More DetailsA Modeling Approach for Analysis and Improvement of Spindle-Holder-Tool Assembly Dynamics E. Budak1 (2), A. Ertürk2, H.N. Özgüven2 1Faculty of Engineering and Natural Sciences, Sabanci University, Istanbul, Turkey 2Department of Mechanical Engineering, Middle East Technical University, Ankara, Turkey Abstract The most important information required for chatter stability analysis is the ...
More DetailsMineveyors. Nutana 48" Mineveyors (Bridge Conveyors) were developed for 1200 TPH Potash continuous mining. Many systems are in use configured as five and seven bridge systems. The most recent ten bridge system delivered in 2016 extends to about 500 feet in length. Extensive computer 3D modeling and FEA (Finite Element Analysis) was done to ...
More DetailsFinite Element Analysis (FEA) experts. GE CONMEC, Inc. - High Speed Impeller Test Spindle General Dynamics - FEA Stress MSW Pump Casings, Bearing Excitation Model, Motor Bearing Design (Seawolf) Quiet Bearing Development, Catcher Bearings for Magnetic Bearing Supported Rotor, Hybrid Bearings
More DetailsInvestigation of Effect of Without Stiffener on Swing Jaw Crusher Plate by Finite Element Analysis Virendrasinh N Dodiya1 Prof. Vijay Pipalia2 Prof. Dhaval P Patel3 1ME (CAD/CAM) P.G Student 2,3Assistant Professor 1,2,3Department of Mechanical Engineering 1,2Noble Engineering College, Junagadh, GTU 3Gandhinagar Institute of Technology, Moti ...
More DetailsDynamic analysis and design of a machine tool spindle-bearing system. Wang, W. R. ; Chang, C. N. Abstract. The paper simulates a spindle-bearing system with a finite-element model; then compares it to the experimental results. Radial and tilting springs and dashpots are considered in angular contact spindle ball bearings.
More Detailse-ISSN (O): 2348-4470 Scientific Journal of Impact Factor (SJIF): 4.14 p-ISSN (P): 2348-6406 International Journal of Advance Engineering and Research Development Volume 3, Issue 9, September -2016 "Design and Finite Element Analysis of Swing Jaw Plate of Jaw Crusher with Stiffener" Khalidurfeasif S Patel1, Dr. Uzma Qureshi2 1M.Tech student, Department of Mechanical Engineering, …
More Detailsmatrix of the spindle, and analyzes the vibration mode of the spindle by using the finite element analysis software. The analysis results are validated via the hammer trial to prove correctness of the analysis conclusions. The research conclusions can provide theoretical reference for the design of the spindle system of the lathe. 2.
More Details· Finite element analysis of an HDD spindle system. This research follows the Jang''s method (Jang et al. 2005) to analyze the free vibration of a rotating disk–spindle system of an HDD in Fig. 1 nite element equations of each substructure in the HDD disk–spindle system are derived with the introduction of consistent variables to satisfy the geometric compatibility at the internal boundaries.
More Details2019-12-18 2 Finite element analysis of spindle/inner ring assembly 2.1 Introduction to spindle/inner ring assembly operation Due to advantages over the conventional nut clamping assembly process, orbital forming is now widely used by bearing manufacturers such as NSK, Delphi, and Timken.
More DetailsThe finite element analysis of the main spindle Established the main spindle model The main spindle system of the turnover device is made up of gear spindle, positioning shaft of the clamping block, clamping block, screw and bearing. Its structural diagram is shown in figure 2. Most of the force and torque are undertaken by the main spindle.
More Details· The prototype is designed and simulated to analyze the magnetic circuits by using finite element analysis software Asoft/Maxwell. The results indicate the validity of the design of high speed motorized spindle with bearingless induction motor, and some parameters have been optimized according to the simulation results.
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