Wear resistance enhancement of AISI 1045 steel by vibration assisted ball burnishing process

Velázquez-Corral, Eric; Jerez-Mesa, Ramón; Llumà, Jordi; Wagner, Vincent; Dessein, Gilles; Travieso-Rodríguez, J. Antonio

doi:10.1016/j.procir.2022.03.049

Cited by 4 publications

(7 citation statements)

References 9 publications

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“…Improvement in the tribological properties of AISI 1045 steel was achieved by using vibration-assisted ball burnishing. This treatment reduced friction by 39.4% and wear by 15.9% compared to ball burnishing without vibration [ 48 ]. Applying the braking moment to the roller during burnishing is an effective method for increasing the depth of the plastically deformed layer.…”

Section: Introductionmentioning

confidence: 99%

Study on the Surface Layer Properties and Fatigue Life of a Workpiece Machined by Centrifugal Shot Peening and Burnishing

Skoczylas

Zaleski

2022

Materials

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This paper presents the results of research on the impact of finishing method on surface topography, surface roughness (parameters Ra, Rt, Rpk, Rk, Rvk), surface layer microhardness, residual stresses and fatigue life. Ring samples made of C45 steel were used to conduct the experiments. The following finishing machining methods were selected: slide burnishing, ball burnishing, centrifugal shot peening, centrifugal shot peening + slide burnishing and centrifugal shot peening + ball burnishing. In the first stage, the use of combined shot peening + burnishing enables microhardness to be increased on the surface layer, the values of residual stresses to be increased and the creation of characteristic machining traces on the surface, the so-called “dimples” (effect of centrifugal shot peening). On the other hand, burnishing (slide burnishing or ball burnishing) is aimed at smoothing the surface and providing favorable stereometric properties to the surface layer. It was noted that, after finishing, the surface roughness parameters decreased from 59% to 83% in relation to the reference surface. The exception is the centrifugal shot peening technology. The use of burnishing (slide or ball burnishing) after centrifugal shot peening reduces the surface roughness parameters by a maximum of 82% compared to the value after centrifugal shot peening. The highest increase in microhardness was obtained after centrifugal shot peening + slide burnishing (ΔHV = 105 HV 0.05), while the highest thickness gh (gh = 120 μm) was obtained after centrifugal shot peening + ball burnishing. The combination of centrifugal shot peening and ball burnishing results in the highest absolute value of compressive residual stresses σmax = 602 MPa and depth gσ = 0.41 mm). Application of an additional operation after centrifugal shot peening increases fatigue life from 27% to 49%. ANOVA analysis of variance confirms the significance of the processing effect of centrifugal shot peening combined with slide burnishing (CSP + SB) and centrifugal shot peening + ball burnishing (CSP + BB) on the analyzed dependent surface.

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Section: Introductionmentioning

confidence: 99%

Study on the Surface Layer Properties and Fatigue Life of a Workpiece Machined by Centrifugal Shot Peening and Burnishing

Skoczylas

Zaleski

2022

Materials

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“…Based on the research group’s previous experience with the process on other materials such as AISI 1045 [ 12 ] or AISI301LN [ 26 ], a screening design of experiments was planned with the following factors and their corresponding levels: Burnishing force Fb: three numerical levels, from 80 N to 160 N with a central point in 120 N. Attabi et al [ 21 ] found a surface degradation at slim plates with 240 N and a 10 mm ball, so by applying the radius corrections (in the function of ball mechanical and geometrical properties of the specimen) it is decided to apply a maximum force of 160 N to avoid surface degradation. Number of passes np: three numerical levels, from 1 to 5 passes with a central point in 3 passes.…”

Section: Methodsmentioning

confidence: 99%

“…The tribological procedure performed is based on Velázquez-Corral et al previous work [ 12 ] and the ASTM G132-96 standard [ 27 ], see Figure 2 . The conditions used are the following: Indenter characteristics: WC-Co 6 mm ball of diameter, with 600 GPa and 0.22 values for Young’s modulus and Poisson’s ratio, respectively.…”

Section: Methodsmentioning

confidence: 99%

“…Based on the research group's previous experience with the process on other materials such as AISI 1045 [12] or AISI301LN [26], a screening design of experiments was planned with the following factors and their corresponding levels:…”

Section: Experimental Campaign and Specificationmentioning

confidence: 99%

“…The ball burnishing can be divided into the elastoplastic flow of the material and the residual sink-in effect on each burnishing passage. Some of the authors reported a higher resistance to the wear between two sliding surfaces, a friction reduction, and a topology improvement by a material’s Gaussian redistribution [ 12 , 13 , 14 ]. Concerning the residual stresses, many authors declared the beneficial effects of increasing the compressive residuals in reducing crack propagation after applying a ball burnishing process [ 15 , 16 , 17 ].…”

Section: Introductionmentioning

confidence: 99%

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Analysis of Ultrasonic Vibration-Assisted Ball Burnishing Process on the Tribological Behavior of AISI 316L Cylindrical Specimens

et al. 2023

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In this study, we analyzed the effects of vibration assistance, combined with a ball burnishing process, in terms of topology, residual stresses, and tribological properties on 316L shafts. The burnishing variables consisted of the variation of the input force, the number of passes, and the activation of the vibration assistance, which is based on a 40 kHz frequency and 8 μm of vibration amplitude, derived in a screening design of three factors. The results show that the medium–high level of burnishing force, high level of the number of passes, and the activation of the vibration assistance are the best options in order to improve the average roughness, the microstructure, the increase in the compressive residual stresses, and the wear enhancement, besides all variables being significant in the p-value analysis through ANOVA. Statistically, the vibration-assisted ball burnishing improved the average roughness by 2.9%, enlarged the von Mises stress on the surface by 11.5% and enhanced the wear resistance of a 316L shaft and WC-Co ball contact up to 7.3%.

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Wear resistance and friction analysis of Ti6Al4V cylindrical ball-burnished specimens with and without vibration assistance

Velázquez-Corral

Wagner

Jerez-Mesa

et al. 2023

Int J Adv Manuf Technol

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The objective of the research is to analyze the impact of the ultrasonic vibration assistance on the wear resistance due to the topography enhancement caused on Ti6Al4V cylindrical samples after surface modification through a ball burnishing process. The process parameters considered for this study are the burnishing force, the number of passes, and the addition of a 40 kHz ultrasonic assistance, which are thought to enhance the surface topography and increase the hardener effect in terms of depth. A complete screening design of 3 factors was performed, revealing that the number of passes and the vibration assistance are the most important parameters for minimizing the wear volume loss, being 170 N of burnishing force, 3 passes, and the addition of the vibration assistance as the best combination found. However, no significant difference in the friction force was observed. The topography results show that there is a decrease in the average roughness from 1.50 to 0.45 μm with optimal burnishing conditions. It was also analyzed the microstructure originated after the turning, the conventional ball burnishing, and the vibration-assisted ball burnishing, being the last optimal in terms of depth affectation to the microstructure. Therefore, these results confirm an improvement in terms of wear enhancement, friction reduction, and topography results when vibration assistance is added to a conventional ball burnishing process.

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Wear resistance enhancement of AISI 1045 steel by vibration assisted ball burnishing process

Cited by 4 publications

References 9 publications

Study on the Surface Layer Properties and Fatigue Life of a Workpiece Machined by Centrifugal Shot Peening and Burnishing

Study on the Surface Layer Properties and Fatigue Life of a Workpiece Machined by Centrifugal Shot Peening and Burnishing

Analysis of Ultrasonic Vibration-Assisted Ball Burnishing Process on the Tribological Behavior of AISI 316L Cylindrical Specimens

Wear resistance and friction analysis of Ti6Al4V cylindrical ball-burnished specimens with and without vibration assistance

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