Tribological behavior of plasma-sprayed Yttria-stabilized zirconia thermal barrier coatings on 316L stainless steel under high-temperature conditions

Yetim, A.F.; Tekdir, H.; Turalıoğlu, Kerem; Taftalı, Merve; Yetim, Tuba

doi:10.1016/j.matlet.2023.133873

Cited by 41 publications

(7 citation statements)

References 15 publications

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“…From the worn surface morphologies and composition, we can see that the wear mechanism for QT H13 steel is mainly adhesive wear and oxidative wear. Under grinding effect of ball, plastic deformation occurs and the attached particles break, which is consistent with the description in [20][21][22]. The wear mechanism for Niobizing and Vanadizing H13 steel are mainly abrasive wear and oxidative wear and the ploughing morphology is mild.…”

Section: Morphology Of Worn Scarssupporting

confidence: 85%

Improvement of wear and hot melt loss resistance of metal carbide layers on H13 steel

Zeng,

Lin,

Shang

2024

Mater. Res. Express

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In this paper, H13 steel was pre-carburized. Then niobizing and vanadizing layers were prepared by pack cementation method. The high temperature friction and wear properties and hot melt loss properties of different layers and substrates were studied by microhardness tester, metallographic microscope, scanning electron microscope, energy dispersive spectrometer, high temperature friction and wear tester, optical profilometer and Raman spectrometer. The results show that the thickness of the vanadizing layer is 12.7 μm, and the microhardness of the niobizing layer and the vanadizing layer is close, which is about 5 times that of the matrix. The lowest wear rate at 500 °C of the vanadizing layer is 1.03 , which is about 1 / 6 of the matrix. The vanadizing layer and niobiumizing layer can effectively reduce the friction coefficient, greatly improve the surface hardness and wear resistance of H13 steel, and prolong its service life. The comprehensive performance of vanadizing layer is the best. The vanadizing and niobiumizing treatment can significantly improve hot melt loss resistance of H13 steel and it can be used to prolong the serving life of hot die casting mold for Al.

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Section: Morphology Of Worn Scarssupporting

confidence: 85%

Improvement of wear and hot melt loss resistance of metal carbide layers on H13 steel

Zeng,

Lin,

Shang

2024

Mater. Res. Express

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“…From this point of view, the fatigue life of a material is directly related to its surface properties such as hardness, metallurgical features, notch effects etc, because a fatigue crack usually starts on surface. In this respect, if the suitable surface treatment is applied, the fatigue life of a material can be improved [49,50]. Shot peening is a process that induces work-hardening on surface and forms a residual stress field in the component's surface layer, thereby suppressing occurrence of surface stress concentration and transferring the surface crack source to sub-surface.…”

Section: Discussionmentioning

confidence: 99%

Analytical model for predicting coverage in suspension waterjet shot peening and its influence on fatigue

Sun

et al. 2023

Mater. Res. Express

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Suspension waterjet peening is an emerging technology for surface modification. Coverage is a key factor affecting the integrity of a modified material surface, however such an experimental method that can be utilized for precise control has not yet been established. To determine the numerical value of coverage after surface peening treatment, In this paper, a coverage analytical method was proposed and then verified by the results through experiments. Furthermore, to explore the impact of high coverage on surface integrity, a large-scale coverage peening modification was performed on 18CrNiMo7-6 carburized steel specimens using a specialized suspension waterjet equipment. The results indicate that coverage has a significant impact on roughness and compressive residual stress field, with the highest improvement on surface and their maximum values reaching 51.6% and 24.7%, respectively. It is shown that the fatigue performance of the specimens can be significantly enhanced.

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“…The formation of adhesive debris is attributed to lots of particles breaking off the soft substrate under the effect of shear stress. Some debris is smashed during sliding, which is presented the adhesive wear (Yetim et al, 2023). From microscopic observations, there are much micro ploughing grooves, compacted debris, delamination and peeling pits on the rough surface of untreated sample.…”

Section: Analysis Of Wear Mechanismmentioning

confidence: 99%

“…The friction coefficient and wear rate of treated sample were both reduced. Yetim et al (2023) explored the tribological properties of plasma-sprayed coating on 316 L stainless steel, and amply explained the formation of abrasive wear mechanism of all samples. Li et al (2024) researched the influence of laser shock peening on wear behaviors of wirebased laser cladding 17-4 PH stainless steel.…”

Section: Introductionmentioning

confidence: 99%

Effect of multiple laser peening on the wear resistance of 304 stainless steel

Li,

Liu,

Zhang

et al. 2024

ILT

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Purpose The purpose of this paper is to investigate the effect of laser peening (LP) on mechanical and wear properties of 304 stainless steel sheet. Design/methodology/approach Three-dimensional morphology, micro-hardness and micro-structure of shocked samples were tested. The wear amount, wear track morphology and wear mechanism were also characterized under dry sliding wear using Al2O3 ceramics ball. Findings The LP treatment generates deformation twins that contribute to the grain refinement and hardness increase. The wear test displays that the wear mechanism of samples is mainly abrasive wear and oxidation wear at 10 N load. While at 30 N, the delamination and adhesion areas of treated sample are reduced visibly compared to untreated ones. Originality/value This study specifically investigates the mechanical and wear properties of 304 stainless steel after the direct action of LP on its surface, which shows an effective improvement on the wear resistance. For example, the wear loss of processed sample is reduced by 19% at 30 N, the friction coefficient decreases from 0.4714 to 0.4308 and the groove depth is reduced from 78.1 to 74.4 µm under same condition. Peer review The peer review history for this article is available at: https://publons.com/publon/10.1108/ILT-01-2024-0007/

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Tribological behavior of plasma-sprayed Yttria-stabilized zirconia thermal barrier coatings on 316L stainless steel under high-temperature conditions

Cited by 41 publications

References 15 publications

Improvement of wear and hot melt loss resistance of metal carbide layers on H13 steel

Improvement of wear and hot melt loss resistance of metal carbide layers on H13 steel

Analytical model for predicting coverage in suspension waterjet shot peening and its influence on fatigue

Effect of multiple laser peening on the wear resistance of 304 stainless steel

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