Hydraulic Fluids Improve Fuel Economy  

Oleh:

Herzog, Steven N. ; Michael, Paul W. ; Korane, Kenneth J. (Editor)

Jenis: Article from Bulletin/Magazine - ilmiah internasional
Dalam koleksi: Machine Design (Soft Copy ada dalam http://search.proquest.com/) vol. 82 no. 16 (Sep. 2010), page 52.
Topik: Hydraulic Fluids; Fuel; Automotive; Viscosity

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: MM44.62 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

Manufacturers looking to improve the fuel economy of off-road equipment should take a lesson from the automotive industry. Straight-grade engine oils have not been approved for use in passenger cars for decades, in part because they cannot meet fuel-economy requirements. Multigrade oils, which provide a more-consistent viscosity across a wide range of temperatures, are used instead. But straight-grade hydraulic fluids are used in many fluid-power applications.

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