Finishing and Hardening of a Flat Surface Ring Area of a Workpiece by Rotary Burnishing

Victor P. Kuznetsov; Vladimir V. Voropaev; Andrei S. Skorobogatov

doi:10.4028/www.scientific.net/KEM.743.245

Paper Titles

Change of Void Volume of Steel Sheet Rough Layer after Deformation by Roll with Given Surface Roughness
p.223

Researching Signals from Workpiece Backside during Electron Beam Welding in Full Penetration Mode
p.231

Simulation of Honing of a Processed Workpiece on CNC Machine
p.236

Electron Beam Welding of Dissimilar Materials
p.241

Finishing and Hardening of a Flat Surface Ring Area of a Workpiece by Rotary Burnishing
p.245

Сomputer Simulation of Machining
p.248

Influence of Cutting Tool Wear on Contact Stresses and Temperature Distribution in Titanium Alloy Machining
p.252

Split Cutter Method for Contact Stresses Research over Flank Surface of a Cutter
p.258

The Structure and Mechanical Properties of VT23 Welded Joints with Surface Layer Modified by Ultrasonic Mechanical Forging
p.264

HomeKey Engineering MaterialsKey Engineering Materials Vol. 743Finishing and Hardening of a Flat Surface Ring...

Finishing and Hardening of a Flat Surface Ring Area of a Workpiece by Rotary Burnishing

Abstract:

This work researches a smoothing process of original micro-profile and hardening process of AISI 304 steel surface layer material while performing rotary burnishing of the flat surface ring area. The paper establishes the interrelation between the number of indenter impacts and elementary volume of the material with a roughness and microhardness of the surface layer. The minimum roughness Ra=30 … 45 nanometers and the maximum microhardness of 425 … 475 HV0.25 is reached with the feed rate of 0.05 mm/rev and impact multiplicity of 70 … 100.

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Periodical:

Key Engineering Materials (Volume 743)

Pages:

245-247

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.743.245

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Online since:

July 2017

Authors:

Victor P. Kuznetsov, Vladimir V. Voropaev*, Andrei S. Skorobogatov

Keywords:

Flat Surface, Indenter Multiple Impact, Micro-Hardness, Ring Area, Rotary Burnishing, Surface Roughness

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References

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