Kniha MINIMUM QUANTITY LUBRICATION GRINDING USING  NANOFLUIDS Bin Shen

MINIMUM QUANTITY LUBRICATION GRINDING USING NANOFLUIDS

Leading to the success of MQL grinding: cutting fluids, grinding wheels, and thermal management

Autor: Bin Shen
Jazyk: Angličtina
Vazba: Brožovaná
Dostupnost: U nakladatele na objednávku
Odesíláme za 17-27 dnů
1 407
Grinding is widely used in the manufacture of §components requiring fine tolerances and smooth §fini...

Informace o knize

Autor
Jazyk
Angličtina
Vazba
Kniha - Brožovaná
Vydáno
2009
Stránek
144
EAN
9783639153460
Enbook ID
06823856
Hmotnost
233
Rozměry
150 x 220 x 8

Kompletní popis

Grinding is widely used in the manufacture of §components requiring fine tolerances and smooth §finishes; however, it is recognized as one of the §most environmentally unfriendly manufacturing §processes. Large amount of cutting fluids are used §in grinding for a variety of reasons such as §improving wheel life, reducing workpiece thermal §damage and improving surface finish. Government §regulation, environmental protection, public §awareness, and the need for cost reduction have all §promoted the development of new environmentally §conscious grinding processes.§§Therefore, the author proposed Minimum Quantity §Lubrication (MQL) grinding in this book by focusing §on the cutting fluids, grinding wheels, and thermal §management. Nanofluids, a new class of fluids §engineered by dispersing nanometer-size solid §particles in base fluids to increase heat transfer §and tribological properties, were studied as §potential cutting fluids. The insufficient cooling §problem of MQL grinding can be improved by using §vitrified bond CBN wheels. A grinding thermal model §based on the finite difference method has also been §developed to investigate the thermal aspects in the §grinding process. Grinding is widely used in the manufacture of §components requiring fine tolerances and smooth §finishes; however, it is recognized as one of the §most environmentally unfriendly manufacturing §processes. Large amount of cutting fluids are used §in grinding for a variety of reasons such as §improving wheel life, reducing workpiece thermal §damage and improving surface finish. Government §regulation, environmental protection, public §awareness, and the need for cost reduction have all §promoted the development of new environmentally §conscious grinding processes.§Therefore, the author proposed Minimum Quantity §Lubrication (MQL) grinding in this book by focusing §on the cutting fluids, grinding wheels, and thermal §management. Nanofluids, a new class of fluids §engineered by dispersing nanometer-size solid §particles in base fluids to increase heat transfer §and tribological properties, were studied as §potential cutting fluids. The insufficient cooling §problem of MQL grinding can be improved by using §vitrified bond CBN wheels. A grinding thermal model §based on the finite difference method has also been §developed to investigate the thermal aspects in the §grinding process.

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