Temperature Behavior-Based Monitoring of Worm Gears Under Different Working Conditions

  • T. Narendiranath Babu
  • Dhavalkumar Patel
  • Devansh Tharnari
  • Akash Bhatt
Conference paper
Part of the Lecture Notes in Mechanical Engineering book series (LNME)


Worm gears have a wide range of applications. Monitoring the gears is highly essential to maintain sustainable operation. Vibration, wear and sound signal analysis have been implemented in several research studies. However, it is many a times difficult to implement these techniques in practical working environments. This research aims to address the analysis on worm gears under different loading and oil level conditions using temperature signals acquired during the experimental studies. An experimental setup was developed which consists of a worm gearbox coupled with a DC motor using flange coupling and rigidly mounted on test bed. Multiple experiments were conducted for varying speeds, loads and oil levels. Temperature signals were collected for the healthy and faulty gearbox setup using J-type thermocouple. The temperature variation observed has been presented for all experimental studies. The technique can further be applied for online fault detection of worm gearbox where incorporation of other techniques solely proves unbeneficial.


Thermal analysis Worm gears Temperature behavior Fault detection 


  1. 1.
    Touret, T., Changenet, C., Ville, F., Lalmi, M., Becquerelle, S.: On the use of temperature for online condition monitoring of geared systems–a review. Mech. Syst. Signal Process. 101, 197–210 (2018)CrossRefGoogle Scholar
  2. 2.
    Bagavathiappan, S., Lahiri, B.B., Saravanan, T., Philip, J., Jayakumar, T.: Infrared thermography for condition monitoring–a review. Infrared Phys. Technol. 60, 35–55 (2013)CrossRefGoogle Scholar
  3. 3.
    Lu, Y., Wang, F., Jia, M., Qi, Y.: Centrifugal compressor fault diagnosis based on qualitative simulation and thermal parameters. Mech. Syst. Signal Process. 81, 259–273 (2016)CrossRefGoogle Scholar
  4. 4.
    Bagavathiappan, S., Saravanan, T., George, N.P., Philip, J., Jayakumar, T., Raj, B.: Condition monitoring of exhaust system blowers using infrared thermography. Insight-Non-Destr. Test. Cond. Monit. 50(9), 512–515 (2008)CrossRefGoogle Scholar
  5. 5.
    Höhn, B.R., Michaelis, K.: Influence of oil temperature on gear failures. Tribol. Int. 37(2), 103–109 (2004)CrossRefGoogle Scholar
  6. 6.
    Elasha, F., Ruiz-Cárcel, C., Mba, D., Kiat, G., Nze, I., Yebra, G.: Pitting detection in worm gearboxes with vibration analysis. Eng. Fail. Anal. 42, 366–376 (2014)CrossRefGoogle Scholar
  7. 7.
    Waqar, T., Demetgul, M.: Thermal analysis MLP neural network based fault diagnosis on worm gears. Measurement 86, 56–66 (2016)CrossRefGoogle Scholar
  8. 8.
    Smith, J.D.: Gears and Their Vibration: A Basic Approach to Understanding Gear Noise. Marcel Dekker, Inc, 270 Madison Ave, New York, N. Y. 10016, 1983 170 (1983)Google Scholar

Copyright information

© Springer Nature Singapore Pte Ltd. 2019

Authors and Affiliations

  • T. Narendiranath Babu
    • 1
  • Dhavalkumar Patel
    • 1
  • Devansh Tharnari
    • 1
  • Akash Bhatt
    • 1
  1. 1.School of Mechanical EngineeringVellore Institute of TechnologyVelloreIndia

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