Investigation of the effect of tool probe profile on reinforced particles distribution using experimental and CEL approaches

Akbari, Mostafa; Ezzati, Morteza; Asadi, Parviz

doi:10.1016/j.ijlmm.2022.02.002

Cited by 15 publications

(10 citation statements)

References 26 publications

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“…True strain ¼ lnð1 þ engineering strainÞ (2) the total true strain can be defined as the sum of true elastic strain and true plastic strain [24][25].…”

Section: Plastic Flow Behaviormentioning

confidence: 99%

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The effect of reinforcement particles weight percentage on the mechanical properties and plastic flow behaviour of aluminum alloy 7075 matrix material

Gupta,

Saxena

2024

Materialwissenschaft Werkst

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In the present investigation, an aluminum 7075 based hybrid metal matrix composite has been prepared by utilizing the primary reinforcement element (boron carbide with 9 %, 7 %, 5 %, 3 %, and 1 % weight percentage) and secondary reinforcement particles (silicon carbide with 1 %, 3 %, 5 %, 7 %, and 9 % weight percentage) through the well‐known stir‐casting method. Further, the tensile, hardness and Charpy impact tests were performed on the prepared composite material for mechanical properties evaluation. In addition, an attempt has also been performed to analyze the effect of reinforcement weight percentages (primary and secondary) on the strength coefficient, strain hardening rate and strain hardening exponent of the prepared composite material compositions. The results revealed that sample 1 (aluminum 7075/9 weight percentage boron carbide/1 weight percentage silicon carbide) exhibited the maximum 14.12 percent, 14.25 percent and 19.56 percentage increase in hardness, ultimate tensile strength and yield strength respectively than the matrix material. The strain hardening exponent has been increased with the increase in the weight percentage of silicon carbide. Further, the value of the strength coefficient was decreased with the increase in the weight percentage of boron carbide particles. In addition, stage III hardening was associated with the all developed composite material compositions.

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“…True strain ¼ lnð1 þ engineering strainÞ (2) the total true strain can be defined as the sum of true elastic strain and true plastic strain [24][25].…”

Section: Plastic Flow Behaviormentioning

confidence: 99%

“…The aluminum based metal matrix composite has various applications in defence, aerospace, automobile, underwater technology, electrical vehicle, etc. due to the requirement of lightweight material and advanced properties [1][2][3]. The aluminum 7075 based metal matrix is used mostly in Boeing 747.…”

Section: Introductionmentioning

confidence: 99%

The effect of reinforcement particles weight percentage on the mechanical properties and plastic flow behaviour of aluminum alloy 7075 matrix material

Gupta,

Saxena

2024

Materialwissenschaft Werkst

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“…FSW can be represented using a variety of techniques, such as Arbitrary Lagrangian-Eulerian (ALE) [25], Coupled Eulerian-Lagrangian (CEL) [26], and Computational Fluid Dynamics (CFD) [27,28]. Research has shown that the CEL method has the best capability in modeling the FSW process, especially when the materials of the welding parts are different [23,29,30]. The extreme plastic deformation that took place during the FSW process has been modeled using the CEL technique [31,32].…”

Section: Introductionmentioning

confidence: 99%

Investigation of the effect of welding and rotational speed on strain and temperature during friction stir welding of AA5083 and AA7075 using the CEL approach

Akbari

RahimiAsiabaraki

Aliha³

2023

Eng. Res. Express

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In this study, the friction stir welding between AA5083 and AA7075 is modeled using numerical methods, and the role of parameters affecting the process, such as welding speed and rotation speed on material flow, temperature, and strain, is studied. The temperature, strain, and material mixing were analyzed while welding AA7075 to AA5083 alloys using a Coupled Eulerian-Lagrangian (CEL) approach. It was discovered that the CEL approach had accurately anticipated the mixing of materials in the stir zone (SZ) by comparing the SZ of the samples fabricated experimentally and modeled by simulation. Results show that the temperature and strain increase dramatically as the rotation speed increases from 500 to 900 rev/min. The material flow obtained from the simulation shows that with increasing rotational speed or decreasing welding speed, AA7075 is more stretched towards AA5083 in the sheet's higher surfaces, indicating an increase in material flow intensity. Better material mixing and increased material flow allowed for the achievement of the maximum tensile strength at the welding and rotation speeds of 36 mm/min and 900 rev/min.

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“…However, the softness and low wear resistance of copper can hinder its application in many cases, especially at high temperatures, making it difficult to choose the right material for the production of designed parts in specific engineering applications. As reported in other materials, such as aluminium and aluminium alloys [1][2][3][4][5][6][7][8], the main solution to such application challenges is combining the properties of copper with other materials to create a material with desirable properties that are generally known as composites.…”

Section: Introductionmentioning

confidence: 99%

“…Here, considering the unique properties presented for the MAX phase, especially the Ti 2 SnC phase, the fabrication of CMCs reinforced with 8 wt-% of Ti 2 SnC phase using the FSBE process was studied. Zhang et al [8] obtained optimal mechanical and wear properties with 8 wt-% of the Ti 2 SnC phase additive. Accordingly, in the present study, the same amount of the Ti 2 SnC phase additive was considered to compare the final results against those of Zhang et al The effect of the rotational speed of the FSBE process on the microstructure, mechanical, electrical, and wear properties of the composite has been studied.…”

Section: Introductionmentioning

confidence: 99%

Microstructures and properties of copper matrix composite wires reinforced with Ti₂SnC particles

Jahani

Aval

Rajabi

et al. 2023

Materials Science and Technology

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This study investigates the fabrication of copper matrix composite reinforced with 8 wt-% of the Ti2SnC phase using friction stir-back extrusion. It explores the effect of rotational speed on the microstructure and properties of Cu–Ti2SnC wire composites. The results showed that the grain size of the composite increased from 3.5 ± 0.6 to 5.7 ± 0.5 µm as the rotation speed increased from 400 to 1000 rev min−1. With the addition of the Ti2SnC phase, the yield and ultimate tensile strength increased by 178% and 33%, respectively. In addition, although the electrical conductivity decreased by 25% by adding 8 wt-% of reinforcement, the electric conductivity of composite wire increased by 19% with the increase of the rotation speed from 400 to 1000 rev min−1.

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Investigation of the effect of tool probe profile on reinforced particles distribution using experimental and CEL approaches

Cited by 15 publications

References 26 publications

The effect of reinforcement particles weight percentage on the mechanical properties and plastic flow behaviour of aluminum alloy 7075 matrix material

The effect of reinforcement particles weight percentage on the mechanical properties and plastic flow behaviour of aluminum alloy 7075 matrix material

Investigation of the effect of welding and rotational speed on strain and temperature during friction stir welding of AA5083 and AA7075 using the CEL approach

Microstructures and properties of copper matrix composite wires reinforced with Ti₂SnC particles

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Investigation of the effect of tool probe profile on reinforced particles distribution using experimental and CEL approaches

Cited by 15 publications

References 26 publications

The effect of reinforcement particles weight percentage on the mechanical properties and plastic flow behaviour of aluminum alloy 7075 matrix material

The effect of reinforcement particles weight percentage on the mechanical properties and plastic flow behaviour of aluminum alloy 7075 matrix material

Investigation of the effect of welding and rotational speed on strain and temperature during friction stir welding of AA5083 and AA7075 using the CEL approach

Microstructures and properties of copper matrix composite wires reinforced with Ti2SnC particles

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Microstructures and properties of copper matrix composite wires reinforced with Ti₂SnC particles