Mechanical properties of glass and jute fiber reinforced thermoplastic composites with waste PET needle-punched carpet matrix DOI

Masoud Nematollahi,

Mohammad Saleh Ahmadi, Saeid Fattahi

и другие.

World Journal of Engineering, Год журнала: 2024, Номер unknown

Опубликована: Окт. 10, 2024

Purpose This study aims to address the environmental impact of nondegradable synthetic materials by promoting their reuse. Specifically, it investigates feasibility using polyester needle felt carpet waste as matrix for thermoplastic composites reinforced with glass and jute fibers at various fiber contents (20, 30 40 Wt. %). Design/methodology/approach The research used both glued unglued wastes examine effect adhesive impurities on composite properties. mechanical properties were evaluated through tensile, bending Izod tests. Additionally, scanning electron microscopy was observe microstructural effects fiber/matrix interface. Findings results showed that outperformed composites, exhibiting 51% greater tensile strength, 294% higher strength 293% superior average. generally improved increasing content. In contrast, demonstrated optimal performance specific within studied range. Microscopic analysis revealed in caused bond disruption delamination under load. Originality/value highlights potential recycling into high-performance composites. It underscores significant these provides insight optimizing content material performance.

Язык: Английский

Mechanical, thermal and microstructural analysis of Basalt Fabric composite with interfacial reinforcement by electrostatic self-assembly of silicon carbide nanoparticles DOI

Senthil Maharaj Kennedy,

K. Padmapriya,

J. B.

и другие.

Journal of Adhesion Science and Technology, Год журнала: 2025, Номер unknown, С. 1 - 21

Опубликована: Фев. 6, 2025

Язык: Английский

Процитировано

1

Transformative applications of additive manufacturing in biomedical engineering: bioprinting to surgical innovations DOI

Senthil Maharaj Kennedy,

K. Amudhan,

Jerold John Britto J

и другие.

Journal of Medical Engineering & Technology, Год журнала: 2024, Номер 48(4), С. 151 - 168

Опубликована: Май 18, 2024

This paper delves into the diverse applications and transformative impact of additive manufacturing (AM) in biomedical engineering. A detailed analysis various AM technologies showcases their distinct capabilities specific within medical field. Special emphasis is placed on bioprinting organs tissues, a revolutionary area where has potential to revolutionize organ transplantation regenerative medicine by fabricating functional tissues organs. The review further explores customization implants prosthetics, demonstrating how tailored devices enhance patient comfort performance. Additionally, utility surgical planning examined, highlighting printed models contribute increased precision, reduced operating times, minimized complications. discussion extends 3D printing instruments, showcasing these bespoke tools can improve outcomes. Moreover, integration drug delivery systems, including development innovative drug-loaded implants, underscores its therapeutic efficacy reduce side effects. It also addresses personalized prosthetic regulatory frameworks, biocompatibility concerns, future global health sustainable practices.

Язык: Английский

Процитировано

5

Analysis of wear mechanisms in AA2024/TiB2 composites under different loads DOI

S. Sathees Kumar,

S. Seenivasan,

I. J. Isaac Premkumar

и другие.

Deleted Journal, Год журнала: 2024, Номер 245(1)

Опубликована: Авг. 31, 2024

Aluminium alloy is extensively recognized as a favored material for the making of lightweight components with high strength. To further enhance its strength, reinforcement often combined into these alloys. This study focuses on investigating AA2024 aluminum base material, reinforced TiB2 (R) at varying percentages 1%, 3%, and 5%. The analysis wear in composites conducted under consistent conditions including an applied load (L) 30 N, 40 50 sliding distance (S) 1000 m 1500 2000 time (T) 15 min kept constant. tests can be carried out using Pin on-disk equipment. findings reveal noticeable improvement resistance AA2024/TiB2 upon addition particles. As content particles increases, weight loss (WL) reduced. Conversely, increase correlates elevated samples. It observed that WL composite improves when increased from 35 to N decreased less than 2% wt.

Язык: Английский

Процитировано

4

Exploring the Frontiers of Metal Additive Manufacturing in Orthopaedic Implant Development DOI Creative Commons

Senthil Maharaj Kennedy,

A. Vasanthanathan,

K. Amudhan

и другие.

MethodsX, Год журнала: 2024, Номер 13, С. 103056 - 103056

Опубликована: Ноя. 15, 2024

Язык: Английский

Процитировано

3

Development of clam shell derived hydroxyapatite reinforced epoxy based biomedical implant DOI Creative Commons
Isiaka Oluwole Oladele, Samuel Olumide Falana,

Vincent Andrew Akpan

и другие.

Discover Chemistry., Год журнала: 2025, Номер 2(1)

Опубликована: Апрель 28, 2025

Язык: Английский

Процитировано

0

Natural Fiber Filaments Transforming the Future of Sustainable 3D Printing DOI Creative Commons

Senthil Maharaj Kennedy,

Lorena Wilson,

Joemax Agu M

и другие.

MethodsX, Год журнала: 2025, Номер unknown, С. 103385 - 103385

Опубликована: Май 1, 2025

Язык: Английский

Процитировано

0

Enhanced Mechanical and Thermal Properties in Epoxy-Based Glass Fabric Composites via Nano Silica Integration DOI

M Nagendran,

Senthil Maharaj Kennedy,

Manigandan Sekar

и другие.

Polymer-Plastics Technology and Materials, Год журнала: 2024, Номер 64(2), С. 208 - 221

Опубликована: Авг. 27, 2024

The objective of this study is to improve the mechanical, thermal, and microstructural characteristics glass fabric composites made epoxy by adding nano silica fillers. Composites were produced through compression molding, incorporating different concentrations (0%, 2.5%, 5%, 7.5%, 10%). encompassed testing tensile flexural strength, analyzing thermal properties TGA DTA, characterizing microstructure using FESEM FTIR. findings indicated that containing 5% exhibited greatest strengths, enhanced stability, superior heat dissipation in comparison with concentrations. analysis revealed improved distribution filler material decreased voids, resulting a stronger bond between matrix reinforcement. emphasize potential silica-enhanced aerospace, automotive, other engineering sectors. This represents notable advancement composite technology for creating strong efficient materials.

Язык: Английский

Процитировано

2

Mechanical properties of glass and jute fiber reinforced thermoplastic composites with waste PET needle-punched carpet matrix DOI

Masoud Nematollahi,

Mohammad Saleh Ahmadi, Saeid Fattahi

и другие.

World Journal of Engineering, Год журнала: 2024, Номер unknown

Опубликована: Окт. 10, 2024

Purpose This study aims to address the environmental impact of nondegradable synthetic materials by promoting their reuse. Specifically, it investigates feasibility using polyester needle felt carpet waste as matrix for thermoplastic composites reinforced with glass and jute fibers at various fiber contents (20, 30 40 Wt. %). Design/methodology/approach The research used both glued unglued wastes examine effect adhesive impurities on composite properties. mechanical properties were evaluated through tensile, bending Izod tests. Additionally, scanning electron microscopy was observe microstructural effects fiber/matrix interface. Findings results showed that outperformed composites, exhibiting 51% greater tensile strength, 294% higher strength 293% superior average. generally improved increasing content. In contrast, demonstrated optimal performance specific within studied range. Microscopic analysis revealed in caused bond disruption delamination under load. Originality/value highlights potential recycling into high-performance composites. It underscores significant these provides insight optimizing content material performance.

Язык: Английский

Процитировано

1