Study of the Impact of Protective Process Agents with Carbon Nanopowder Additives on Chip Forming Processes

E.A. Petrovsky; K.A. Bashmur; Vadim Sergeevich Tynchenko

doi:10.4028/www.scientific.net/KEM.887.319

Paper Titles

Features of the Structure of the Material Formed from AK4-1 Powder Using Laser Energy
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Experimental and Analytical Assessment of the Power Parameters of the Combined Rolling-Extruding Process Using a Round Billet from Alloy 01417 Obtained Using an Electromagnetic Mold
p.300

Features of the Formation of Structure and Geometry during Direct Laser Deposition of 321L Stainless Steel on Complex Groove Using the LENS Method
p.309

Study of the Impact of Protective Process Agents with Carbon Nanopowder Additives on Chip Forming Processes
p.319

Kinetic Characteristics of Electrodeposition of Ni-Co-Al₂O₃Composite Coating
p.325

Chemical Processes in PEO Coatings Formation and Destruction on Titanium Alloy VT-1
p.332

Improving the Tribological Properties of Ceramic Dies
p.339

Heat Treatment of the Surface of the ChS57 Alloy with Powerful Nanosecond Ultraviolet Laser Pulses
p.345

HomeKey Engineering MaterialsKey Engineering Materials Vol. 887Study of the Impact of Protective Process Agents...

Study of the Impact of Protective Process Agents with Carbon Nanopowder Additives on Chip Forming Processes

Abstract:

The present study describes the impact of various protective process agents on chip forming processes. The research was conducted on NiCr20TiAl and 34NiCrMoV14-5 nickel-chromium alloys. New lubricant-cooling process agents with carbon nanopowder additives are studied. The optimal composition of the nanopowder additive and its effect during alloy cutting is examined. Experiments reveal the dependence of shrinkage ratio on cutting speed and various protective process agents. The values of H50 microhardness are also defined when cutting these alloys using protective process agents. Experimental studies found the positive effect of developed agents with nanopowder additives on the processes of NiCr20TiAl and 34NiCrMoV14-5 alloys chip formation.

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Periodical:

Key Engineering Materials (Volume 887)

Pages:

319-324

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.887.319

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Online since:

May 2021

Authors:

E.A. Petrovsky, K.A. Bashmur*, Vadim Sergeevich Tynchenko

Keywords:

Chip Formation, Durability, Metal Cutting, Microhardness, Nanopowder, Protective Agent

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