Dynamic characteristics analysis of a circular vibrating screen
نویسندگان
چکیده
Aiming at the structural reliability and operation stability of vibrating screen, this study takes 2460 double-layer circular screen as research object, applies Creo to build a three-dimensional model uses ANSYS Workbench analyze dynamic characteristics screen. Through modal analysis, natural frequencies vibration modes are obtained. harmonic response displacement stress distribution its working frequency achieved. The analysis results show that operates stably without transverse swing, body is uniform, can bear large loads, has good strength stiffness. This provides reference for design domestic
منابع مشابه
A maintenance system model for optimal reconfigurable vibrating screen management
The reconfigurable vibrating screen (RVS) machine is an innovative beneficiation machine designed for screening different mineral particles of varying sizes and volumes required by the customers’ through the geometric transformation of its screen structure. The successful RVS machine upkeep requires its continuous, availability, reliability and maintainability. The RVS machine downtime, which c...
متن کاملOptimal Design of Large Circular Vibrating Screen Based on Multiple Frequencies Constraints and Analytical Sensitivity Methods
Multiple frequencies constraints and analytical sensitivity methods were used in structural optimization design of the side plate of 4YK1860 vibrating screen to lower the damage of side plate caused by high dynamic stress. The mass of side plate of the vibrating screen was taken as object function, mode frequencies were regarded as state parameters, size of plate were used as constraint paramet...
متن کاملDynamic Analysis of Linear Structural Systems with Nonlinear Vibrating Isolators Using Mode Superposition Method
متن کامل
Dynamic Analysis of Linear Structural Systems with Nonlinear Vibrating Isolators Using Mode Superposition Method
متن کامل
a swot analysis of the english program of a bilingual school in iran
با توجه به جایگاه زبان انگلیسی به عنوان زبانی بین المللی و با در نظر گرفتن این واقعیت که دولت ها و مسئولان آموزش و پرورش در سراسر جهان در حال حاضر احساس نیاز به ایجاد موقعیتی برای کودکان جهت یاد گیری زبان انگلیسی درسنین پایین در مدارس دو زبانه می کنند، تحقیق حاضر با استفاده از مدل swot (قوت ها، ضعف ها، فرصتها و تهدیدها) سعی در ارزیابی مدرسه ای دو زبانه در ایران را دارد. جهت انجام این تحقیق در م...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Vibroengineering procedia
سال: 2023
ISSN: ['2345-0533', '2538-8479']
DOI: https://doi.org/10.21595/vp.2022.23025