Embeddability behaviour of tin-based bearing material in dry sliding

Zeren, Adalet

doi:10.1016/j.matdes.2006.06.020

Cited by 50 publications

(23 citation statements)

References 11 publications

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“…Elleuch et al [32] have observed delamination and wear tracks on surfaces of brass bearings. Zeren [33] and Feyzullahoglu et al [34] have observed embability of Sn element. They reported that two phases (Zinc and copper) in brass bearings.…”

Section: Microstructure Propertiesmentioning

confidence: 98%

“…Elleuch et al [32] determined the friction coefficient of 0.05, wear rate of 10 mg in SAE 619 brass Zeren [33] and Feyzullahoglu et al [34] determined the friction coefficient of approximately 0.05, wear rate of 10 mg in SAE 619 brass (2.4% Pb, 0.2% Sn, 39.5% Zn) and friction coefficient of approximately 0.06, wear rate of 20 mg in WM-2 (89% Sn, 7.2% Sb, 3% Cu) bearings at 1500 rpm sliding speed and 115 N loads, on dry and lubricated conditions. They reported that Sn element increased embability of bronze, brass, and Sn based bearings.…”

Section: Wear Propertiesmentioning

confidence: 99%

See 1 more Smart Citation

Evaluation of effect of alloy elements in copper based CuSn10 and CuZn30 bearings on tribological and mechanical properties

Ünlü

Atík

2010

Journal of Alloys and Compounds

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Section: Microstructure Propertiesmentioning

confidence: 98%

Section: Wear Propertiesmentioning

confidence: 99%

Evaluation of effect of alloy elements in copper based CuSn10 and CuZn30 bearings on tribological and mechanical properties

Ünlü

Atík

2010

Journal of Alloys and Compounds

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“…More significant fluctuations of microhardness in the tooth body are explained by the fact that in the microstructure, along with bainite, soft inclusions of ferrite (80 HV) are present. [15] From the presented results of microstructure examinations and microhardness measurements it is established that the forged metal zone passes into the cast zone smoothly. Thus, there is no sharp transition between the forged insert and the cast body of the tooth.…”

Section: Large Gearsmentioning

confidence: 89%

Using Modern Technologies in the Production of Mining Equipment

2018

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Abstract. After a period of operation imported mining equipment starts failing. As a rule, breakages and critical wear of parts do not involve the entire product, but its individual parts. Despite this, manufacturers of this equipment do not provide repair kits, but offer to change the units and assemblies entirely. As a result, the repair and maintenance of imported equipment imposes significant financial costs. This paper proposes ways to eliminate or reduce the additional costs. The problem solution is based on the determination of the chemical composition and structure of worn out or out-of-order parts, reproduction of their manufacturing technology and production of analogues of these parts in single quantities. The work is performed on the example of high-pressure pump parts and large-sized gears used in mining equipment. For high-pressure pumps, analogues of end sealing gaskets and bearing bushings were made. The obtained experience can be used in the manufacturing and restoration of mining equipment in the Kuzbass enterprises, which allows reducing financial costs and implementing import substitution. The research part of the work was performed in the metallurgical laboratories of KuzSTU, and the reproduction of worn out and out-of-order parts was carried out at enterprises which requested this study.

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“…It is known that alloying of copper with tin enhances the operational properties by improving the embeddability, conformability and resistance to seizure (Zeren at al. [16]; Zeren [17]; Goudarzi et al [18]; Gebretsadik et al [19].…”

Section: Materials Researchedmentioning

confidence: 99%

On Some Mechanical Properties and Wear Behavior of Sintered Bronze Based Composites Reinforced with Some Aluminides Microadditives

Feldshtein

Kiełek

et al. 2017

International Journal of Applied Mechanics and Engineering

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In the paper, the changes in some mechanical properties and wear behavior of CuSn10 sintered bronze and MMCs based on this bronze reinforced with composite ultrafine aluminide powders FeAl/15 % Al 2 O 3 , NiAl/15 % Al 2 O 3 and Ti-46Al-8Cr are described. It was observed that the presence of aluminides in the MMCs leads to an increase in the hardness, but the flexural strength may increase or decrease depending on the type of aluminide. The presence of aluminides in the MMC reduces the wear rate considerably. It is decreased in the direction of FeAl/15 % Al 2 O 3  NiAl/15 % Al 2 O 3  Ti-46Al-8Cr aluminides and for the best MMC composition the advantage is about 20 times. In the MMCs wear process, micro-craters are formed on the contact surface and it is the principal reason of a decrease in the wear rate.

show abstract

Embeddability behaviour of tin-based bearing material in dry sliding

Cited by 50 publications

References 11 publications

Evaluation of effect of alloy elements in copper based CuSn10 and CuZn30 bearings on tribological and mechanical properties

Evaluation of effect of alloy elements in copper based CuSn10 and CuZn30 bearings on tribological and mechanical properties

Using Modern Technologies in the Production of Mining Equipment

On Some Mechanical Properties and Wear Behavior of Sintered Bronze Based Composites Reinforced with Some Aluminides Microadditives

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