Results 11 to 20 of about 875,844 (360)

Friction and wear properties of cast aluminum alloy with high Cu content

Cailiao gongcheng, 2022
Al-Cu alloy samples with 5%-20% (mass fraction) Cu were prepared by die-casting process. The hardness of the samples was measured on a Brinell hardness tester.
WANG Haibo, ZHAO Junwen, TAO Xingyu, DAI Guangze   +3 more
doaj   +1 more source

Wear effects between polymethyl methacrylate occlusal splints and opposing dentin surfaces during bruxism mimicking events

BDJ Open, 2023
Objectives To compare the surface wear rate between polymethyl methacrylate (PMMA)-based occlusal splints and opposing dentin-exposed teeth in bruxism simulating models.
Prangtip Potewiratnanond, Cholakorn Ekrojanakul, Tatcharee Harikul, Rapatporn Kositvanich   +3 more
doaj   +1 more source

Wear Analysis of an Advanced Al–Al₂O₃ Composite Infiltrated with a Tin-Based Alloy

Metals, 2021
In this study, a hybrid material is produced, and the effect of different loads varying from 40 to 60 N against an EN-31 steel counter disk on its wear behavior under dry sliding conditions at room temperature is studied.
Mihail Kolev, Ludmil Drenchev, Veselin Petkov   +2 more
doaj   +1 more source

Modelling flan wear of carbide tool insert in metal cutting [PDF]

, 2005
In this paper theoretical and experimental studies are carried out to investigate the intrinsic relationship between tool flank wear and operational conditions in metal cutting processes using carbide cutting inserts.Anewflank wear rate model, which ...
Armarego, Born, Childs, Childs, EI-wardany, K. Cheng, Lee, Liang, Luo, R. Holt, Ruo, Schmidt, X. Liu, X. Luo   +13 more
core   +1 more source

The Study of Tool Wear Mechanism Considering the Tool–Chip Interface Temperature during Milling of Aluminum Alloy

Lubricants, 2023
ADC12 aluminum alloy has been widely used in the aerospace, ship, and automotive fields because of its high specific strength, excellent die-casting performance, and wear resistance.
Xinxin Meng, Youxi Lin, Shaowei Mi, Pengyu Zhang   +3 more
doaj   +1 more source

Effect of reinforcing submicron SiC particles on the wear of electrolytic NiP coatings Part 2: Bi-directional sliding [PDF]

, 2006
As-plated and heat-treated electrodeposited NiP and composite NiP-SiC coatings were investigated in bi-directional ball-on-disc sliding tests. All tests were performed under gross slip conditions.
Aslanyan, I. R., Bonino, Jean-Pierre, Celis, J.-P.   +2 more
core   +2 more sources

Extruded and injection moulded virgin PA 6/6 as abrasion resistant material [PDF]

, 2017
Polyamide (PA6/6) is often used as a tribological pair in abrasion prevalent applications such as hinges and sliders. PA6/6 is frequently processed by injection moulding and extrusion process.
Biswas, Sandhyaranieditor, De Baets, PatrickTW08TW51TW568010007297790000-0002-0552-3850F46EAEFE-F0ED-11E1-A9DE-61C894A0A6B4, Hayder, Al-maliki, Kalacska, Gabor, Keresztes, Roberts, Neis, Patric D, Sukumaran, JacobUGent00009146028680200080644997192789318427B27214-F0EE-11E1-A9DE-61C894A0A6B4   +6 more
core   +4 more sources

Enhancement of wear properties of a polyether ether ketone polymer by incorporation of carbon and glass fibers [PDF]

, 2019
Some properties of polymers can be improved through the incorporation of carbon and glass fibers into the polymer matrix. In this research, the wear resistance of two polymer composites CF-polyether ether ketone (PEEK) and GF-PEEK were compared with the ...
Davim J. P., Davim J. P., Gupta R. K., Ho J. W., James M. N., LeMaster R., Li E. Z., Lu Z. P., Prevéy P. S., Prevéy P. S., Shaw B. A., Suh N. P., Tang L., Unal H., Vanarotti P., Wang Z.   +15 more
core   +1 more source

Tribological properties of the SLM-316L filament under the grease lubrication condition

工程科学学报, 2021
To study the friction and wear properties of 316L stainless steel filaments prepared by selective laser melting (SLM) for metal rubber under the condition of grease lubrication, the friction coefficient and wear rate of SLM-316L filaments under different
Ming-ji HUANG, Jian-lei HAN, Xiu-ping DONG   +2 more
doaj   +1 more source

Influence of cutting parameters and tool wear on the surface integrity of cobalt-based Stellite 6 alloy when machined under a dry cutting environment [PDF]

, 2016
The efficiency of a machining process can be measured by evaluating the quality of the machined surface and the tool wear rate. The research reported herein is mainly focused on the effect of cutting parameters and tool wear on the machined surface ...
Alexander Galloway, C Lahiff, C Robert, Durul Ulutan, E Bagci, F Rosalbino, Ge Yingfei, GS Schajer, GS Schajer, H Shao, J Sato, M Benghersallah, M Benghersallah, M Mansori, MS Hasan, Patricia Muñoz de Escalona, S Aykut, S Ozturk, V Kuzucu, W Ji   +19 more
core   +1 more source