Low Cost Journal,International Peer Reviewed and Refereed Journals,Fast Paper Publication approved journal IJEDR(ISSN 2321-9939) apply for ugc care approved journal, UGC Approved Journal, ugc approved journal, ugc approved list of journal, ugc care journal, care journal, UGC-CARE list, New UGC-CARE Reference List, UGC CARE Journals, ugc care list of journal, ugc care list 2020, ugc care approved journal, ugc care list 2020, new ugc approved journal in 2020, Low cost research journal, Online international research journal, Peer-reviewed, and Refereed Journals, scholarly journals, impact factor 7.37 (Calculate by google scholar and Semantic Scholar | AI-Powered Research Tool)
(International Peer Reviewed,Refereed, Indexed, Citation Open Access Journal)
ISSN: 2321-9939 | ESTD Year: 2013

Current Issue

Call For Papers
January 2023

Volume 11 | Issue 1
Last Date : 29 January 2023
Review Results: Within 12-20 Days

For Authors


Indexing Partner

Research Area


Paper Details
Paper Title
Analysis of Hydrodynamic Journal Bearings using Fluid Thermal Structural Interaction
  Akasapu Naresh Babu,  T Dasthagiri

Hydrodynamic journal bearings are critical power transmission components that are carrying increasingly high loads because of the increasing power density in various machines. Therefore, knowing the true operating conditions of hydrodynamic journal bearings is essential to machine design. Oil film pressure is one of the key operating parameters describing the operating conditions in hydrodynamic journal bearings. In this thesis, the CFD analysis, Thermal analysis is done on liquid lubricated cylindrical journal bearing. In order to find temperature distribution in the bearing structure, satisfying the boundary conditions are analyzed for some geometric and operating parameters, such as journal eccentricity ratio. Journal bearings for L/D ratio and different eccentricity ratios are modeled in 3D modeling software Pro/Engineer. The L/D ratios considered is 0.8 and eccentricity ratios considered are 0.2, 0.4, 0.6 and 0.8. The liquid lubricants are SAE30. Journal bearing models are developed for speed of 5000 rpm to study the interaction between the fluid and elastic behaviour of the bearing. The speed is the input for CFD analysis and the temperature obtained from the CFD analysis are taken as input for thermal analysis.

Keywords- Journal Bearings, CFD analysis and Lubrication.
Publication Details
Unique Identification Number - IJEDR1702127
Page Number(s) - 761-769
Pubished in - Volume 5 | Issue 2 | April 2017
DOI (Digital Object Identifier) -   
Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
  Akasapu Naresh Babu,  T Dasthagiri,   "Analysis of Hydrodynamic Journal Bearings using Fluid Thermal Structural Interaction", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.5, Issue 2, pp.761-769, April 2017, Available at :http://www.ijedr.org/papers/IJEDR1702127.pdf
Share This Article

Article Preview

ISSN Details

DOI Details

Providing A digital object identifier by DOI
How to get DOI?

For Reviewer /Referral (RMS)

Important Links

NEWS & Conference

Digital Library

Our Social Link

© Copyright 2023 IJEDR.ORG All rights reserved