Abstract:
According to the dynamic model of the vehicle starting process and the theory of heat transfer, a clutch temperature field model under different starting conditions is established based on the time-varying characteristics of the convective heat transfer coefficient of the flow field. The effects of the engine target speed, clutch engagement pressure change rate, and road gradient on the temperature field distribution are revealed. The results of the study are compared with those obtained earlier by the finite element method.
Keywords:
dry dual clutch, starting condition, temperature, temperature field algorithm.
Citation:
B. Wu, “Numerical investigation of the transient temperature field of a dry clutch based on starting conditions”, Prikl. Mekh. Tekh. Fiz., 62:2 (2021), 122–131; J. Appl. Mech. Tech. Phys., 62:2 (2021), 283–291
\Bibitem{Wu21}
\by B.~Wu
\paper Numerical investigation of the transient temperature field of a dry clutch based on starting conditions
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2021
\vol 62
\issue 2
\pages 122--131
\mathnet{http://mi.mathnet.ru/pmtf194}
\crossref{https://doi.org/10.15372/PMTF20210212}
\elib{https://elibrary.ru/item.asp?id=45600948}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2021
\vol 62
\issue 2
\pages 283--291
\crossref{https://doi.org/10.1134/S0021894421020127}
Linking options:
https://www.mathnet.ru/eng/pmtf194
https://www.mathnet.ru/eng/pmtf/v62/i2/p122
This publication is cited in the following 3 articles:
Qasim M. Doos, Ihsan Y. Hussain, Wassan Abd Al‐Sahb, Oday I. Abdullah, Adnan Naji Jameel Al‐Tamimi, “Frictional material selection of dry clutch disc based on the weighted factor and finite element methods”, Heat Trans, 52:3 (2023), 2838
Rikard Hjelm, Jens Wahlström, Isa Yenibayrak, Driton Sabani, Paula Runsten, Yezhe Lyu, “Airborne Wear Particles from Dry Clutches”, Atmosphere, 13:10 (2022), 1700
Laith A. Sabri, Nadica Stojanović, Adolfo Senatore, Muhsin Jaber Jweeg, Azher M. Abed, Oday I. Abdullah, “Three-Dimensional Finite Element Analysis of Contact Problem in Dry Friction Clutches”, Lubricants, 9:12 (2021), 115
Citation in format AMSBIB
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