Applied Mathematics and Mechanics (English Edition) ›› 2019, Vol. 40 ›› Issue (9): 1227-1238.doi: https://doi.org/10.1007/s10483-019-2521-9

• Articles •     Next Articles

A review on the flow instability of nanofluids

Jianzhong LIN, Hailin YANG   

  1. Department of Mechanics, State Key Laboratory of Fluid Power and Mechatronic Systems, Zhejiang University, Hangzhou 310027, China
  • Received:2019-03-22 Revised:2019-05-06 Online:2019-09-01 Published:2019-09-10
  • Contact: Jianzhong LIN E-mail:jzlin@sfp.zju.edu.cn
  • Supported by:
    Project supported by the National Natural Science Foundation of China (No. 91852102)

Abstract: Nanofluid flow occurs in extensive applications, and hence has received widespread attention. The transition of nanofluids from laminar to turbulent flow is an important issue because of the differences in pressure drop and heat transfer between laminar and turbulent flow. Nanofluids will become unstable when they depart from the thermal equilibrium or dynamic equilibrium state. This paper conducts a brief review of research on the flow instability of nanofluids, including hydrodynamic instability and thermal instability. Some open questions on the subject are also identified.

Key words: nanofluid, thermal instability, hydrodynamic instability, review

2010 MSC Number: 

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