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Dr. Raghu Yogaraju

Dr. Raghu Yogaraju

Assistant Professor

Ph.D

raghuyogaraj.mech@bmsce.ac.in

Research Interests:  Bearings and Dampers
 Rotor dynamics
 Composite materials
 Cryogenics

About

 Ph.D. research is in the field of variable profile journal bearing.
 Involved in researches like Squeeze film dampers (internal &
external), smart shafts, foil bearings, composite materials, etc.
 Interested to do consultancy for estimation of damping, stiffness and
the natural frequency of different components.

Education

  • Ph.D. - ROTOR DYNAMICS
    VTU
    Passed Year: 2018 | Program Type: FullTime
  • M.Tech - MACHINE DESIGN
    VTU
    Passed Year: 2010 | Program Type: FullTime
  • B.E. - MECHANICAL ENGINEERING
    VTU
    Passed Year: 2008 | Program Type: FullTime

Selected Publications

  • Patents | Published On : 16-04-2021
    L. RAVIKUMAR, G. SARAVANAKUMAR, RAGHU YOGARAJU, G.P. RAVISHANKAR, GURUSHANKARA KARLE CHANDREGOWDA, V. ARUN KUMAR
    A FLEXIBLE COUPLING APPARATUS (in collaboration with Aeronautical Development Agency [ADA] and DHEYA ENGINEERING TECHNOLOGIES) Application No.202141014385 A, Date of filing of Application :30/03/2021, Publication Date : 16/04/2021
    Weblink
  • Patents | Published On : 19-01-2021
    Dr. L. Ravikumar, Dr. V. Arun Kumar, Dr. Raghu Yogaraju, N.M. Dube
    Patent Title: Bearing comprising smart materials Patent no.: 351498 Granted on: 12/11/2020
    Weblink
  • Journal | Published On : 14-10-2020
    Raghu Yogaraju , L. Ravikumar , G. Saravanakumar, and V. Arun Kumar
    Experimental Investigation on the Effect of Housing Profile and Its Relative Position on the Performance of Semi-Active Journal Bearing
    Weblink
  • Conference | Published On : 29-05-2019
    Raghu Yogaraju, L. Ravikumar, V. Arun Kumar and G. Saravanakumar,
    “Experimental Investigation on the Effect of Housing Profile and its Relative Position on the Performance of Semi Active Journal Bearing”, NSRD-2019, NAL, Bangalore.
  • Journal | Published On : 29-11-2017
    Raghu Yogaraju, L. Ravikumar and V. Arun Kumar
    “Effect of Clearance Profile on the Performance of Semi Active Journal Bearing” in International Journal of Emerging Technology & Advanced Engineering, Vol. 7, Issue 11, November, 2017.
    Weblink
  • Conference | Published On : 29-12-2016
    Raghu Yogaraju, L. Ravikumar, V. Arun Kumar and G. Saravanakumar,
    “Performance characteristics of a Semi Active Journal Bearing for differentOvality Ratio”, National Tribology Conference 2016, “NTC2016”, December 2016, IIT (BHU) Varanasi, India.
  • Journal | Published On : 01-10-2016
    G Saravanakumar, L. Ravikumar, Raghu Yogaraju
    Determination of Damping Coefficient of a Bump Foil Squeeze Film Damper, International Journal of Vehicle Structures & Systems (IJVSS)
    Weblink
  • Journal | Published On : 29-06-2016
    Raghu Yogaraju, L. Ravikumar, V. Arun Kumar and G. Saravanakumar,
    “Feasibility and Performance Studies of a Semi-Active Journal Bearing”, Procedia Technology, Elsevier, Vol. 25, 2016, Pages 1154-1161.
    Weblink
  • Conference | Published On : 23-04-2016
    Raghu Yogaraju, L. Ravikumar, V. Arun Kumar and G. Saravanakumar,
    “Feasibility and Performance Studies of a Semi Active Journal Bearing”, 1 st Global Colloquium on Recent Advancements and Effectual Researches in Engineering, Science and Technology - RAEREST 2016, SJCET-Palai, Kerala, April 22nd & 23rd, 2016.
  • Conference | Published On : 30-12-2014
    Raghu Yogaraju, L. Ravikumar, V. Arun Kumar and G. Saravanakumar,
    “Feasibility Studies of Semi-Active Journal Bearing” National Tribology Conference, NTC-201’, PESIT, December 2014.

Other Information

Completed proficiency course @ IISc
* Vibration and Noise Control in Engineering Structures and Systems (2 credit course)
* Structural Analysis and Design Optimisation: Theory and Practice

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