Roller Burnishing

Machining ◽  
1989 ◽  
pp. 252-254
Keyword(s):  
Roller Burnishing

Improvement in Fatigue Performance of 2024-T3 Al Alloy Via Single Toroidal Roller Burnishing

2021 ◽  
Vol 30 (3) ◽  
pp. 2256-2266
Author(s):  
G. V. Duncheva ◽  
J. T. Maximov ◽  
V. P. Dunchev ◽  
A. P. Anchev ◽  
T. P. Atanasov
Keyword(s):  
Fatigue Performance ◽  
Al Alloy ◽  
Roller Burnishing

Roller Burnishing Method with Active Rotation Tool - Better Surface Finish than Conventional Roller Burnishing

2017 ◽  
Vol 749 ◽  
pp. 9-14 ◽  
Author(s):  
Masato Okada ◽  
Yuki Miyagoshi ◽  
Masaaki Otsu
Keyword(s):  
Surface Roughness ◽  
Aluminum Alloy ◽  
Surface Finish ◽  
Circumferential Direction ◽  
Theoretical Equation ◽  
Sliding Angle ◽  
Roller Burnishing ◽  
Sliding Direction ◽  
Cylindrical Workpiece ◽  
Sectional Profile

This paper proposes a roller burnishing method that controls the sliding direction of the burnishing tool on the surface of cylindrical workpiece. In this study, the sliding direction was set by inclining the axis of the burnishing tool with respect to the axis of the workpiece and by actively rotating the roller of the burnishing tool. The workpiece was a cylindrical aluminum alloy bar, which was rotated in a bench lathe. The burnished surfaces at several sliding angles between 15º and 90º were evaluated. The sliding direction, which is set according to a theoretical equation, was experimentally obtained for every sliding angle in the range of 15-90º with respect to the circumferential direction of the workpiece. The sectional profile was flattened and surface roughness was decreased with increasing sliding angle. As a result, the burnished surfaces obtained in this work were superior to those obtained in an earlier study by the authors, in which the burnishing tool was not actively rotated.

Fatigue Performance of the Mechanically Surface Treated Steels 42CrMo4 and 54SiCr6: Shot Peening vs. Roller-Burnishing

Shot Peening ◽  
2006 ◽  
pp. 468-473 ◽  
Author(s):  
Dariusz Wierzchowski ◽  
Alfred Ostertag ◽  
Lothar Wagner
Keyword(s):  
Shot Peening ◽  
Fatigue Performance ◽  
Roller Burnishing

Improvement in the Scratch Resistance of Polymers by Roller Burnishing Process

2010 ◽  
Vol 25 (3) ◽  
pp. 176-180
Author(s):  
K. O. Low ◽  
N. S. M. El-Tayeb ◽  
P. V. Brevern
Keyword(s):  
Scratch Resistance ◽  
Roller Burnishing ◽  
Burnishing Process

scholarly journals Study of Roller Burnishing On Flat Surface

2002 ◽  
Vol 2002 (0) ◽  
pp. 119-120
Author(s):  
Yoshihiro KITA ◽  
Takayuki HAYASHIBE
Keyword(s):  
Flat Surface ◽  
Roller Burnishing

scholarly journals Experimental and Numerical Analysis of the Depth of the Strengthened Layer on Shafts Resulting from Roller Burnishing with Roller Braking Moment

Materials ◽  
2021 ◽  
Vol 14 (19) ◽  
pp. 5844
Author(s):  
Marek Kowalik ◽  
Tomasz Trzepieciński ◽  
Leon Kukiełka ◽  
Piotr Paszta ◽  
Paweł Maciąg ◽  
...  
Keyword(s):  
Plastic Deformation ◽  
Surface Layer ◽  
Rolling Resistance ◽  
Original Method ◽  
Pressure Force ◽  
Roller Burnishing ◽  
Braking Torque ◽  
Burnishing Process ◽  
Deformed Layer ◽  
Dependence Relationship

The article presents the results of investigations into the depth of the plastically deformed surface layer in the roller burnishing process. The investigation was carried out in order to obtain information on the dependence relationship between the depth of plastic deformation, the pressure on the roller and the braking torque. The research was carried out according to the original method developed by the authors, in which the depth of plastic deformation is increased by applying a braking torque to the burnishing roller. In this method, it is possible to significantly increase (up to 20%) the depth of plastic deformation of the surface layer. The tests were carried out on a specially designed device on which the braking torque can be set and the force of the rolling resistance of the roller during burnishing can be measured. The tests were carried out on specimens made of C45 heat-treatable carbon steel. The dependence of the depth of the plastically deformed surface layer was determined for a given pressure force and variable braking moments. The depth of the plastically deformed layer was measured on the deformed end face of the ring-shaped samples. The microhardness in the sample cross-section and the evolution of the microstructure were both analysed.

Influence of Burnishing Conditions on Burnishing Force and Application of Coated Roller in Inclined Roller Burnishing

2016 ◽  
Vol 716 ◽  
pp. 435-442 ◽  
Author(s):  
Masato Okada ◽  
Takuma Hirokawa ◽  
Naoki Asakawa ◽  
Masaaki Otsu
Keyword(s):  
Carbon Steel ◽  
Strain Gauge ◽  
Diamond Like Carbon ◽  
Force Component ◽  
Tin Coating ◽  
Workpiece Material ◽  
Roller Burnishing ◽  
Round Bar ◽  
Carbon Coated ◽  
Type 3

The influence of burnishing conditions on the burnishing force in the inclined roller burnishing method, which was developed by the authors, is investigated. The wear behaviors of non-coated and TiN- and Diamond-Like-Carbon-coated rollers and the effect of the coated roller on the inclined roller burnishing were also investigated. A round bar of carbon steel and an aluminum-based alloy were used as the workpiece material. The burnishing force was measured by a strain-gauge type 3-component dynamometer. The burnishing force component, which acts in the circumferential direction of the workpiece, increased with increasing inclination angle of the roller. Improvement of the tool life of the roller was obtained with a TiN-coated roller on which nitriding treatment of the base roller was performed prior to TiN coating. A satisfactory burnished surface was obtained by burnishing with the DLC-coated roller.

Investigation of TiAlN coated roller burnishing on Al-(B4C)p MMC workpiece material

2018 ◽  
Vol 33 (11) ◽  
pp. 1242-1249 ◽  
Author(s):  
E. Shankar ◽  
S. Balasivanandha Prabu ◽  
T. Sampath Kumar ◽  
M. R. Stalin John
Keyword(s):  
Workpiece Material ◽  
Roller Burnishing
Sign in / Sign up

Export Citation Format

Share Document