Welcome to the InfoSci Platform
Experimental Research on Heat Transfer Performance in MQL Grinding With Different Nanofluids

Experimental Research on Heat Transfer Performance in MQL Grinding With Different Nanofluids

Copyright: © 2020 |Pages: 21
ISBN13: 9781799815464|ISBN10: 1799815463|ISBN13 Softcover: 9781799815471|EISBN13: 9781799815488
DOI: 10.4018/978-1-7998-1546-4.ch008
Cite Chapter Cite Chapter

MLA

Changhe Li and Hafiz Muhammad Ali. "Experimental Research on Heat Transfer Performance in MQL Grinding With Different Nanofluids." Enhanced Heat Transfer Mechanism of Nanofluid MQL Cooling Grinding, IGI Global, 2020, pp.182-202. https://doi.org/10.4018/978-1-7998-1546-4.ch008

APA

C. Li & H. Ali (2020). Experimental Research on Heat Transfer Performance in MQL Grinding With Different Nanofluids. IGI Global. https://doi.org/10.4018/978-1-7998-1546-4.ch008

Chicago

Changhe Li and Hafiz Muhammad Ali. "Experimental Research on Heat Transfer Performance in MQL Grinding With Different Nanofluids." In Enhanced Heat Transfer Mechanism of Nanofluid MQL Cooling Grinding. Hershey, PA: IGI Global, 2020. https://doi.org/10.4018/978-1-7998-1546-4.ch008

Export Reference

Mendeley
Favorite

Abstract

An investigation into the effect of nanofluid minimum quantity lubrication (MQL) on the temperatures in surface grinding is presented and discussed. Six types of nanoparticles, namely molybdenum disulfide (MoS2), zirconium dioxide (ZrO2), carbon nanotube (CNT), polycrystalline diamond, aluminum oxide (Al2O3), and silica dioxide (SiO2), are considered to mix individually with a pollution-free palm oil in preparing the nanofluids. A commonly used Ni-based alloy was chosen as the workpiece material. It is shown that CNT nanofluid results in the lowest grinding temperature of 110.7°C and the associated energy proportionality coefficient of 40.1%. The relevant physical properties of the nanofluids such as the coefficient of thermal conductivity, viscosity, surface tension, and the contact state between the droplets and workpiece surface (contact angle) were discussed to shine a light on their effect on the cooling performance. A mathematical model for convective heat transfer coefficient was then developed based on the boundary layer theories.

Request Access

You do not own this content. Please login to recommend this title to your institution's librarian or purchase it from the IGI Global bookstore.