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Turning of Inconel 825 with coated carbide tool applying vegetable-based cutting fluid mixed with CUO, Al2O3 and CNT Nanoparticles by MQL

Vellore Institute of Technology-Venkatesan Kannan, Devendiran Sundararajan
  • Technical Paper
  • 2019-28-0060
To be published on 2019-10-11 by SAE International in United States
Inconel 825 is nickel (Ni)-iron (Fe)-chromium (Cr) alloy with additions of copper (Cu), molybdenum (Mo), and titanium (Ti). The alloy has excellent resistance to corrosion and is often the most cost-effective alloy in sulphuric acid piping vessels and chemical process equipment. No attempt of applying MQL with the addition of nanoparticles was reported conferring to the works accessed. The present study is focused on evaluating the effect of the addition of nanoparticles (CUO, Al2O3 and CNT) in vegetable oil applied by MQL mode during turning of Inconel 825 with coated carbide tool. Cutting force, surface roughness and tool wear are evaluated. The results showed that the addition of nCNT substantially improved the machining performance, smaller flank and crater wear on the tool edge, while the adhesion and abrasion are observed as wear mechanism and better results are obtained at 0.5% of nCNT+ vegetable oil to produce the lowest values.
 
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Brass Tubing, Seamless, 66.5Cu - 33Zn - 0.45Pb, Annealed

AMS D Nonferrous Alloys Committee
  • Aerospace Material Specification
  • AMS4554C
  • Current
Published 2019-08-06 by SAE International in United States

This specification covers one grade of brass in the form of seamless tubing.

 
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Brass, Wire, 65Cu - 35Zn, Eighth-Hard (H00)

AMS D Nonferrous Alloys Committee
  • Aerospace Material Specification
  • AMS4713G
  • Current
Published 2019-08-06 by SAE International in United States

This specification covers one type of brass in the form of wire.

 
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Brass, Naval, Bars and Rods 60.5Cu - 38.7Zn - 0.8Sn Half Hard (H02)

AMS D Nonferrous Alloys Committee
  • Aerospace Material Specification
  • AMS4611J
  • Current
Published 2019-07-26 by SAE International in United States

This specification covers a copper alloy (naval brass) in the form of bars and rods.

 
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Copper Alloy (Brass), Sheet, Strip, and Plate, 70Cu - 30Zn, Annealed (OS035)

AMS D Nonferrous Alloys Committee
  • Aerospace Material Specification
  • AMS4505L
  • Current
Published 2019-07-23 by SAE International in United States

This specification covers a copper-zinc alloy (brass) in the form of sheet, strip, and plate.

 
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Plating, Gold

AMS B Finishes Processes and Fluids Committee
  • Aerospace Material Specification
  • AMS2422F
  • Current
Published 2019-07-15 by SAE International in United States
This specification covers the requirements for electrodeposited gold plate.
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Plating, Gold for Thermal Control

AMS B Finishes Processes and Fluids Committee
  • Aerospace Material Specification
  • AMS2425F
  • Current
Published 2019-07-15 by SAE International in United States
This specification covers the requirements for gold deposited on metal surfaces and the properties of the deposit.
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Wire, Electrical, Crosslinked Polyalkene, Crosslinked Alkane-Imide Polymer, or Polyarlyene Insulated, Copper or Copper Alloy

AE-8D Wire and Cable Committee
  • Aerospace Standard
  • AS81044B
  • Current
Published 2019-07-08 by SAE International in United States
AS81044 covers single conductor electric wires made as specified in the applicable detail specification with tin-coated, silver-coated, or nickel-coated copper or copper alloy conductors insulated with crosslinked polyalkene, crosslinked alkane-imide polymer, or polyarylene. The crosslinked polyalkene, crosslinked alkane-imide polymer, or polyarylene may be used alone or in combination with other insulation materials as specified in the detail specification.
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TERMINAL, LUG, CRIMP STYLE, COPPER, UNINSULATED, RING TONGUE, TYPE I, CLASS 1, FOR 175 °C OR 260 °C TOTAL CONDUCTOR TEMPERATURE

AE-8C2 Terminating Devices and Tooling Committee
  • Aerospace Standard
  • AS20659G
  • Current
Published 2019-07-08 by SAE International in United States
No Abstract Available.
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Plating, Bronze Nitriding Stop-off 90Cu - 10Sn

AMS B Finishes Processes and Fluids Committee
  • Aerospace Material Specification
  • AMS2429E
  • Current
Published 2019-06-25 by SAE International in United States
This specification covers the requirements for electrodeposited bronze plate and subsequent removal.
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