Effects of reinforcements on sliding wear behavior of aluminum matrix composites

Miyajima, Toshiro; Iwai, Yoshiro

doi:10.1016/s0043-1648(03)00066-8

Cited by 226 publications

(102 citation statements)

References 20 publications

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“…The focus of the selection of suitable material for tribological applications is the desired type, quantity and distribution of the reinforcements (particles and fibers) in the matrix alloy [23]. Although, the fiber reinforcements provide the most cost effective strengthening (in a given direction), but the particle reinforced composites are more attractive, due to their cost effectiveness, isotropic properties and their ability to be processed, using similar technology used for monolithic materials.…”

Section: Reinforcements Typementioning

confidence: 99%

A Review on Sliding Wear Behaviour of Aluminium Matrix Composites with Hybrid Reinforcements for Automotive Applications

Singh

Chauhan

2014

Tribology Online

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The aluminium matrix composites, particularly with hybrid reinforcements are the advanced materials that have been widely used as a substitute material in the transport sector, to manufacture lighter-weight and higher-performance components. As these components are often subjected to sliding wear under working conditions, therefore several of these applications require enhanced frictional and wear resistance. The purpose of the current review is therefore aimed at highlighting the focus of the current research scenario, in the field of tribological behaviour of aluminium based hybrid composites, to explore the materials for automotive applications. A significant experimental data has been reported in this area, and it has been revealed that the materials possessing high wear resistance are associated with formation of a stable tribolayer on the wear surface and the fine equiaxed wear debris. The operating variables such as applied load, sliding distance and sliding speed, temperature, wearing surface hardness, reinforcement contents and morphology have been found as critical parameters in relation to the wear regime, encountered by the material during operation. An attempt has been made to present and review the various aspects relevant to sliding wear behaviour of aluminium alloys and the hybrid composites, with different combinations of reinforcements. Further, it has been found that the cost and the weight of the aluminium matrix composites can be considerably controlled, by addition of hybrid reinforcements, without compromising the tribological properties.

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Section: Reinforcements Typementioning

confidence: 99%

A Review on Sliding Wear Behaviour of Aluminium Matrix Composites with Hybrid Reinforcements for Automotive Applications

Singh

Chauhan

2014

Tribology Online

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“…This behavior is evidence of the wear phenomena that divided into initial wear and steady-state wear, which have previously been found. 19) The initial wear occurred on the sliding distance of 0 94.2 m while steady-state wear of 94.2 753.6 m. Meanwhile, the initial wear in Steel A, B and C was extremely small. This was thought to be due to the nitriding and quenching followed by aging process.…”

Section: Wear Testmentioning

confidence: 93%

Wear Resistance of Industrial Pure Iron Treated by Nitriding and Quenching Followed by Aging Process

et al. 2016

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The wear resistance of iron nitrides compound layers and a high nitrogen martensite phase formed in the material surface for industrial pure iron, treated by nitriding and quenching followed by aging process were studied experimentally. Both the compound layer without pores by lowering the nitriding temperature and the high nitrogen martensite phase, showed the same tendency to high wear resistance. On the other hand, the pores in the compound layer made by the longer nitriding time decreased the wear resistance due to the acceleration of crack propagation. Metal ows were observed at the ε-phase in the compound layer very close to the surface after a sliding test. However, no strain hardening was observed. It was also found that the metal ows on a large part of the martensite layer and the hardness increased considerably.These results revealed that the high hardness ε-phase shows high wear resistance due to the plastic deformation, whereas the nitrogen martensite shows high wear resistance by the plastic deformation accompanied with the strain hardening.

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“…However, they show a wear resistance less than the bulk material. The use of ceramic particles to make composite coatings improves the mechanical resistance of these coatings 47,73,102,103 In preparing this review, we have realized that the comparison of the corrosion behavior of the different coatings deposited by CGS technique is difficult mainly due to lack systematic and long-term electrochemical studies. In many cases, fundamental information such as coating thickness, adhesion values are missing, or the spraying conditions are not clearly informed.…”

Section: Some Relevant Corrosion Studies Of Cold Spray Coatings and Cmentioning

confidence: 99%

Cold gas spray coatings: basic principles corrosion protection and applications

et al. 2017

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ABSTRACT:In this review, the beginnings and evolution of the cold gas spray (CGS) technique are described, followed by the main fundamental aspects of the technique together with a description of the several spraying systems up to date. Sequentially, the main spray parameters and their influence on the properties of the coatings are reported. Afterwards, the most important methodologies for preparing the feedstock powders to be sprayed, the effect of the powder composition, microstructure, particle size and shape on the properties of the coatings are discussed. The nature of the spray gun and nozzle, and the substrate pre-treatments were also discussed. With regard to microstructure and properties, the chemical and physical characterization of the coatings and the performance in protecting the substrates against corrosion together with some mechanical properties are presented and compared. The lacking systematic studies about the great part of investigated systems is the main drawback to compare the published results. Closing this review, the main applications, and the potentialities of the CGS coatings are evidenced.

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Effects of reinforcements on sliding wear behavior of aluminum matrix composites

Cited by 226 publications

References 20 publications

A Review on Sliding Wear Behaviour of Aluminium Matrix Composites with Hybrid Reinforcements for Automotive Applications

A Review on Sliding Wear Behaviour of Aluminium Matrix Composites with Hybrid Reinforcements for Automotive Applications

Wear Resistance of Industrial Pure Iron Treated by Nitriding and Quenching Followed by Aging Process

Cold gas spray coatings: basic principles corrosion protection and applications

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