NDLI logo
  • Content
  • Similar Resources
  • Metadata
  • Cite This
  • Log-in
  • Fullscreen
Log-in
Do not have an account? Register Now
Forgot your password? Account recovery
  1. Journal of the Brazilian Society of Mechanical Sciences and Engineering
  2. Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39
  3. Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 12, December 2017
  4. Vibration performance evaluation of planar flexible multibody systems with joint clearance
Loading...

Please wait, while we are loading the content...

Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 40
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 12, December 2017
Analytical approach on leaflet flutter on biological prosthetic heart valves
Sound attenuation in air–water media with rough bubbly interface at low frequencies considering bubble resonance dispersion
Nonlinear vibration of AFM microcantilevers with sidewall probe
Nonlinear vibration analysis of a Timoshenko beam with concentrated mass using variational iteration method
Vibration performance evaluation of planar flexible multibody systems with joint clearance
Dynamic modeling and analysis of spur gears considering friction–vibration interactions
An improved Hilbert vibration decomposition method for analysis of rotor fault signals
A simplified-nonlocal model for transverse vibration of nanotubes acted upon by a moving nanoparticle
Simulation analysis of electromechanical performance of crawler of mobile crushing station
Study of micropolar fluid flow inside a magnetohydrodynamic micropump
Cattaneo–Christov double-diffusion model for flow of Jeffrey fluid
Numerical investigation on the orifice cavitating water jet considering the fluid viscosity’s effects on bubbles’ growth and collapse
Large eddy simulation of thermal turbulent mixing and reduction of temperature fluctuations with swirl in T-junction
Improving efficiency of SPH method for simulation of free surface flows using a new treatment of Neumann boundary conditions
Non-Newtonian fluid flow induced by pressure gradient and time-periodic electroosmosis in a microtube
Effects of entropy generation on Powell Eyring fluid in a porous channel
Numerical analysis of MHD three-dimensional Carreau nanoliquid flow over bidirectionally moving surface
A method based on spindle motor current harmonic distortion measurements for tool wear monitoring
A novel approach for the rolling force calculation of cold rolled sheet
Modelling and multiobjective optimization for productivity improvement in high speed milling of Ti–6Al–4V using RSM and GA
Estimation of surface roughness using cutting parameters, force, sound, and vibration in turning of Inconel 718
Process optimization for maximizing bushing length in thermal drilling using integrated ANN-SA approach
Investigation of microstructure and mechanical properties in asymmetrically rolled copper wire
Modelling and application of response surface optimization to optimize cutting parameters for minimizing cutting forces and surface roughness in high-speed, ball-end milling of Al2014-T6
Measurement and prediction of cutting temperatures during dry milling: review and discussions
Formation mechanism study on tooth surface of two gear finishing processes: combined theoretical and experimental approaches
Non-circular gear continuous generating machining interpolation method and experimental research
Theoretical and experimental investigation of hydro-mechanical deep drawing of hemi-prolate spheroid cups
Prediction of the convective heat transfer coefficient of cutting fluid in helical drills
Assembling of thick-section HSLA steel with one seam per layer multi-pass PC-GMA welding producing superior quality
An improved inverse method by envelope fitting for prediction of contact stresses in strip rolling
Correction to: Study on the roller enveloping end face internal engagement worm gear
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 11, November 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 10, October 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 9, September 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 8, August 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 7, July 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 6, June 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 5, May 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 4, April 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 3, March 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 2, February 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 39, Issue 1, January 2017
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 38
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 37
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 36
Journal of the Brazilian Society of Mechanical Sciences and Engineering : Volume 35

Similar Documents

...
Modeling 3D revolute joint with clearance and contact stiffness

Article

...
A differential approach for modeling revolute clearance joints in planar rigid multibody systems

Article

...
Clearance-induced vibration responses of mechanical systems: computational and experimental investigations

Article

...
Vector form intrinsic finite element method for planar multibody systems with multiple clearance joints

Article

...
Dynamic analysis of planar rigid-body mechanical systems with two-clearance revolute joints

Article

...
A Comparative Study of Joint Clearance Effects on Dynamic Behavior of Planar Multibody Mechanical Systems

Article

...
A Continuous Analysis Method for Planar Multibody Systems with Joint Clearance

Article

...
Simulation of planar flexible multibody systems with clearance and lubricated revolute joints

Article

...
A parametric study on the dynamic response of planar multibody systems with multiple clearance joints

Article

Vibration performance evaluation of planar flexible multibody systems with joint clearance

Content Provider SpringerLink
Author Salahshoor, Esmaeil Moradi, Shapour Ebrahimi, Saeed
Copyright Year 2017
Abstract Clearances are necessary in assemblage of mechanisms to allow the relative motion between the members. This clearance is due to machining tolerances, wear, material deformations, and imperfections, and it can worsen mechanism performance such as precision and vibration. As a new study in this topic, the effect of joint stiffness on the variation of instantaneous natural frequencies and mode shapes of a flexible four-bar mechanism with a clearance between coupler and follower is studied in this paper. To model the clearance, the continuous contact approach is used. The Lankarani’s and Nikravesh’s continuous contact force model is used to model the contact force arising from contact between journal and bearing. Finite element method is used to determine the instantaneous natural frequencies and their corresponding mode shapes. The stiffness of the clearance is modeled as a linear spring added to the assembled stiffness matrix. To validate the clearance model in rigid mechanism, the dynamic response is compared with the results in the literature. To show the validity of the formulation which calculates the instantaneous natural frequencies, two methods are used and compared with each other in the case no clearance exists. The results show that taking the joint stiffness into account has a considerable effect on the instantaneous natural frequencies and their corresponding mode shapes of a flexible multibody system.
Starting Page 4895
Ending Page 4909
Page Count 15
File Format PDF
ISSN 16785878
Journal Journal of the Brazilian Society of Mechanical Sciences and Engineering
Volume Number 39
Issue Number 12
e-ISSN 18063691
Language English
Publisher Springer Berlin Heidelberg
Publisher Date 2017-07-18
Publisher Place Berlin, Heidelberg
Access Restriction One Nation One Subscription (ONOS)
Subject Keyword Finite element method Instantaneous natural frequencies Joint stiffness Continuous contact approach Clearance Mechanical Engineering
Content Type Text
Resource Type Article
Subject Applied Mathematics Industrial and Manufacturing Engineering Automotive Engineering Mechanical Engineering Aerospace Engineering
  • About
  • Disclaimer
  • Feedback
  • Sponsor
  • Contact
  • Chat with Us
About National Digital Library of India (NDLI)
NDLI logo

National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.

Learn more about this project from here.

Disclaimer

NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.

Feedback

Sponsor

Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.

Contact National Digital Library of India
Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302
See location in the Map
03222 282435
Mail: support@ndl.gov.in
Sl. Authority Responsibilities Communication Details
1 Ministry of Education (GoI),
Department of Higher Education
Sanctioning Authority https://www.education.gov.in/ict-initiatives
2 Indian Institute of Technology Kharagpur Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project https://www.iitkgp.ac.in
3 National Digital Library of India Office, Indian Institute of Technology Kharagpur The administrative and infrastructural headquarters of the project Dr. B. Sutradhar  bsutra@ndl.gov.in
4 Project PI / Joint PI Principal Investigator and Joint Principal Investigators of the project Dr. B. Sutradhar  bsutra@ndl.gov.in
Prof. Saswat Chakrabarti  will be added soon
5 Website/Portal (Helpdesk) Queries regarding NDLI and its services support@ndl.gov.in
6 Contents and Copyright Issues Queries related to content curation and copyright issues content@ndl.gov.in
7 National Digital Library of India Club (NDLI Club) Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach clubsupport@ndl.gov.in
8 Digital Preservation Centre (DPC) Assistance with digitizing and archiving copyright-free printed books dpc@ndl.gov.in
9 IDR Setup or Support Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops idr@ndl.gov.in
I will try my best to help you...
Cite this Content
Loading...