A study on processing, characterization and erosion wear behavior of silicon carbide particle filled ZA-27 metal matrix composites

Mishra, Swagatika; Biswas, Sandhyarani; Satapathy, Alok

doi:10.1016/j.matdes.2013.10.069

Cited by 87 publications

(35 citation statements)

References 20 publications

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“…It is seen that 20Ti 3 SiC 2 /ZA27 exhibited both the highest ultimate tensile strength (UTS) of 339 MPa, which is 67% higher than 203 MPa for ZA27 matrix and the highest ultimate bending strength (UBS) of 593 MPa, while 40Ti 3 SiC 2 /ZA27 showed the lowest tensile strength of 212 MPa and bending strength of 422 MPa. According to the references, the UBS of SiC and Al 2 O 3 reinforced ZA27 matrix composites, which fabricated by stir casting technique decreases with reinforcement contents. The maximum UBS of SiC p /ZA27 and Al 2 O 3 /ZA27 composites is 387 MPa and 483 MPa, respectively, when the reinforcement contents are up to 3 wt.…”

Section: Resultsmentioning

confidence: 99%

Ti₃SiC₂ Reinforced ZA27 Alloy Composites with Enhanced Mechanical Properties

Zhou

et al. 2016

Int J Applied Ceramic Tech

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This work reports the fabrication and mechanical properties of Ti3SiC2 reinforced Zn‐27 wt. % Al alloy (denoted as ZA27). A total of 10–40 vol. % Ti3SiC2 reinforced ZA27 alloy composites were synthesized by hot pressing mechanically alloyed mixtures of Ti3SiC2 and ZA27 powders. Among the fabricated composites, 20 vol. % Ti3SiC2/ZA27 composite possesses the highest room temperature tensile strength, bending strength and Vickers hardness of 339 MPa, 593 MPa, and 1.13 GPa, respectively. The improved mechanical properties of the 20 vol. % Ti3SiC2/ZA27 composite are mainly attributed to the effects of fine‐grain strengthening and dispersion strengthening.

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Section: Resultsmentioning

confidence: 99%

Ti₃SiC₂ Reinforced ZA27 Alloy Composites with Enhanced Mechanical Properties

Zhou

et al. 2016

Int J Applied Ceramic Tech

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“…In which, the signal‐to‐noise ratio ( S / N ) is used to evaluate the erosion wear rate of the composite samples. The smaller the S / N is, the better the erosion wear resistance of the composite . Hence, the S / N ratio for minimum wear rate is expressed as “smaller is the better” characteristic and can be calculated as the logarithmic transformation of the loss function as shown below:

\frac{S}{N} = - 10 \log \frac{1}{n} \sum y^{2}

where, y is the observed data and n is the number of observations.…”

Section: Methodsmentioning

confidence: 99%

Processing, characterization, and parametric analysis of erosion behavior of epoxy‐LD sludge composites using Taguchi technique and response surface method

Purohit

Satapathy

2017

Polymer Composites

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Linz‐Donawitz sludge (LDS) are the microsized solid particles that are recovered after wet cleaning of the gas emerging from basic oxygen furnace during steel making. This article reports on the development of a new class of thermoset polymer composites filled with this industrial waste called LDS. It includes processing, characterization and solid particle erosion wear of epoxy composites filled with different proportions (0, 5, 10, 15, and 20 wt%) of LDS by solution casting technique. The solid particle erosion wear tests are performed on the prepared epoxy‐LDS composite specimens as per ASTM G76 using Taguchi's Orthogonal Arrays followed by the parametric appraisal of the wear process by Response Surface Methodology (RSM). A theoretical model is developed to estimate the erosion rate of these composites under different test conditions. The results obtained from the proposed theoretical model are found to be in good agreement with the experimental values under similar test conditions. Both Taguchi's analysis and RSM suggest that the filler content and the impact velocity are the most significant factors affecting the erosion rate of the composite specimens. POLYM. COMPOS., 39:E2283–E2297, 2018. © 2017 Society of Plastics Engineers

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“…MMCs have many advantages over monolithic metals [24]. The use of magnesium as MMC's matrix material provides advantages such as high specific strength and stiffness, good damping capacities, and dimensional stability [25].…”

Section: Magnesium Alloys and Metal Matrix Compositesmentioning

confidence: 99%

Machinability of Magnesium and Its Alloys: A Review

Carou

Rubio

Davim

2014

Materials Forming, Machining and Tribology

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In the last decades, the interest for magnesium has increased notably. In particular, the need for weight reduction in the automotive industry has made magnesium a suitable material to replace traditional structural materials because of its low density. But, in addition, magnesium is also finding applications in different sectors as aeronautics, electronics, medical or sports. Thus, machining of magnesium is a topic of great interest for industry and researchers. In the present work, an introduction to the main topics on magnesium machining is presented. The text covers from general topics of magnesium to more specific ones related with the machining process. In this sense, an approximation to the properties of magnesium, magnesium alloys and metal matrix composites of magnesium, and some applications are presented to give a general overview of magnesium. After that, the machining of magnesium is covered addressing general issues and more specific particularities of magnesium machining, such as the ignition risk. To conclude, a brief review of some of the main experimental investigations on magnesium machining is presented, covering drilling, milling and turning processes. In these studies, the machining process is assessed using indicators such as surface finish, temperature or tool wear.

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A study on processing, characterization and erosion wear behavior of silicon carbide particle filled ZA-27 metal matrix composites

Cited by 87 publications

References 20 publications

Ti₃SiC₂ Reinforced ZA27 Alloy Composites with Enhanced Mechanical Properties

Ti₃SiC₂ Reinforced ZA27 Alloy Composites with Enhanced Mechanical Properties

Processing, characterization, and parametric analysis of erosion behavior of epoxy‐LD sludge composites using Taguchi technique and response surface method

Machinability of Magnesium and Its Alloys: A Review

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A study on processing, characterization and erosion wear behavior of silicon carbide particle filled ZA-27 metal matrix composites

Cited by 87 publications

References 20 publications

Ti3SiC2 Reinforced ZA27 Alloy Composites with Enhanced Mechanical Properties

Ti3SiC2 Reinforced ZA27 Alloy Composites with Enhanced Mechanical Properties

Processing, characterization, and parametric analysis of erosion behavior of epoxy‐LD sludge composites using Taguchi technique and response surface method

Machinability of Magnesium and Its Alloys: A Review

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Product

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Ti₃SiC₂ Reinforced ZA27 Alloy Composites with Enhanced Mechanical Properties

Ti₃SiC₂ Reinforced ZA27 Alloy Composites with Enhanced Mechanical Properties