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Open AccessJournal ArticleDOI

Fabrication and characterization of novel nitinol particulate reinforced aluminium alloy metal matrix composites (NiTip/AA6061 MMCs)

TLDR
In this paper, the hardness and surface roughness of the NiTip/AA6061 metal matrix composites (MMCs) have been tested and compared with the results available in the published source to assess the novelty of the present investigation.
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This article is published in Materials Today: Proceedings.The article was published on 2021-01-01 and is currently open access. It has received 26 citations till now. The article focuses on the topics: Aluminium alloy & Surface roughness.

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Mechanical behavior of shape memory alloy fiber reinforced aluminum matrix composites

TL;DR: In this article, the authors investigate the mechanical behavior of NiTi shape memory alloy (SMA) long-fiber reinforced aluminum (Al) matrix composites, experimentally and numerically.
Journal ArticleDOI

Nonlinear static and dynamic performance of CNT reinforced and nanoclay modified laminated nanocomposite plate

Nand Jee Kanu, +1 more
- 01 Feb 2022 - 
TL;DR: In this article , the bending response of single-walled carbon nanotubes (CNTs) fibers with a nanoclay particle reinforced polymer hybrid laminated composite plate is investigated under static and dynamic loading circumstances.
Journal ArticleDOI

Investigation of Mechanical and Tribological Behaviors of Aluminum Based Hybrid Metal Matrix Composite and Multi-Objective Optimization

Abstract: Aluminum metal matrix composites are potential materials for aerospace and automobile industrial applications due to their enhanced mechanical and tribological properties. Aluminum reinforced with silicon carbide particles has been developed with enhanced mechanical and tribological behavior, but it lacks wettability between matrix and reinforcement causing weak bonding, which reduces the degree of enhancement. The objectives of this study were to fabricate aluminum-based metal matrix composites with enhanced wettability at varying stirring speeds (350, 450, 550 rpm), stirring time (5, 10, 15 min), weight percentage of SiC (0, 5, 10 wt.%), and weight percentage of MoS2 (0, 2, 4 wt.%). Nine samples were fabricated using stir casting based on Taguchi L9 orthogonal array. Hardness, tensile strength, and wear rate of the developed composite were investigated and analyzed as a single response characteristic using Taguchi’s signal-to-noise ratio and as a multi-response characteristic using hybrid Taguchi–grey relational analysis (HTGRA). The results revealed that the addition of SiC in the composite produced better hardness, tensile strength, and wear rate. The addition of MoS2 in the composite showed better hardness and tensile strength only up to 2 wt.% of MoS2, and in the case of wear rate, the addition of MoS2 in the composite up to 4% showed better wear resistance. Al–SiC–MoS2 hybrid composite shows better enhancement in hardness, tensile strength, and wear resistance than the Al–SiC composite.
Journal ArticleDOI

Smart materials for ultrasonic piezoelectric composite transducer: A short review

TL;DR: In this article , the vast majority of dielectric, electro-magnetic, fatigue, and electric attributes of piezoelectric composite materials were completely studied and the interaction of the main factors was displayed under various situations, majority of changes happens in the mechanical and chemical property changes and that can be recovered by treating the material and the results were explained.
Journal ArticleDOI

Nonlinear static analysis of CNT/nanoclay particles reinforced polymer matrix composite plate using secant function based shear deformation theory

Nand Jee Kanu, +1 more
- 22 Apr 2022 - 
TL;DR: In this paper , a numerical approach is used to find the mechanical properties of CNT-reinforced hybrid laminated plates prepared by involving nanoclay particles in the existing CNT reinforced epoxy composites.
References
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Journal ArticleDOI

Ror2 signaling regulates Golgi structure and transport through IFT20 for tumor invasiveness

TL;DR: It is found that intraflagellar transport 20 mediates the ability of Ror2 signaling to induce the invasiveness of tumors that lack primary cilia, and IFT20 regulates the nucleation of Golgi-derived microtubules by affecting the GM130-AKAP450 complex.
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Correction: Corrigendum: What drives phenotypic divergence in Leymus chinensis (Poaceae) on large-scale gradient, climate or genetic differentiation?

TL;DR: This corrects the article DOI: 10.1038/srep26288 to indicate that the author of the paper is a doctor of medicine rather than a scientist, as previously reported.
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Nitinol manufacturing and micromachining: A review of processes and their suitability in processing medical-grade nitinol

TL;DR: In this paper, the authors present on steps in a nitinol processing chain and offer a juxtaposition between different manufacturing, forming, machining and post processing methods including pointing out how they may affect final part performance.
Journal ArticleDOI

Characterization of mechanical and microstructural properties of constrained groove pressed nitinol shape memory alloy for biomedical applications.

TL;DR: In this article, constrained groove pressing (CGP) was used for refining microstructure and enhancing mechanical properties of Ni50.5Ti49.5 (nitinol) sheets.
Journal ArticleDOI

Shape Memory Alloy-Reinforced Metal-Matrix Composites: A Review

TL;DR: In this paper, the fabrication method, microstructure, interface reaction, modeling, and physical and mechanical properties of the composites are addressed, with particular emphasis on fabrication and micro-structure of aluminum matrix composites reinforced with shape memory alloys.
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