Recent Advances in Polymer-Composite Materials for Biomedical Applications DOI
Ankit Kumar, Jyoti Jaiswal, Kazuyoshi Tsuchiya

et al.

Published: Jan. 1, 2024

Over the last two decades, there has been a substantial surge in demand for medical products rooted biomaterials and tissue engineering. This propelled significant growth biomedical research. Polymer-based composites, constituting particularly intriguing category of biomaterials, have become extensively employed various applications. popularity is attributable to their exceptional physical mechanical characteristics. Bio-polymers, particular, are gaining widespread use owing inherent features, including low density, reduced thermal conductivity, resistance corrosion, ease with which complex shapes can be manufactured. To provide an overview development polymer-based composites terms structure, characteristics, methods manufacture. Bioactive covered this topic, those that ability produce bones, antibacterial, magnetic, electrically conductive, release oxygen. It also explores non-bioactive porogens reinforcing fillers. Furthermore, types reinforcements, such as natural fibers, cellulose, animal bio-polymers, seed shells, bioceramics, bio-chemicals, examined role enhancing properties like tensile strength, compressive flexural creep behavior Young's modulus these composites. The narrative extends discussion scaffold structures created through particle leaching, 3D additive manufacturing electrospinning. Each section highlights recent advancements utilization

Language: Английский

Innovations in hydrogel-based manufacturing: A comprehensive review of direct ink writing technique for biomedical applications DOI Creative Commons
Hossein Baniasadi, Roozbeh Abidnejad, Mahyar Fazeli

et al.

Advances in Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 324, P. 103095 - 103095

Published: Jan. 28, 2024

Direct ink writing (DIW) stands as a pioneering additive manufacturing technique that holds transformative potential in the field of hydrogel fabrication. This innovative approach allows for precise deposition inks layer by layer, creating complex three-dimensional structures with tailored shapes, sizes, and functionalities. By harnessing versatility hydrogels, DIW opens up possibilities applications spanning from tissue engineering to soft robotics wearable devices. comprehensive review investigates applied hydrogels its multifaceted applications. The paper introduces diverse range printing techniques while providing thorough exploration hydrogel-based printing. investigation aims explain progress made, challenges faced, trajectories lie ahead manufacturing. fundamental principles underlying are carefully examined, specifically focusing on rheological attributes parameters, prompting survey wide variety materials. These encompass both natural synthetic variations, all which can be effectively harnessed this purpose. Furthermore, explores latest biomedical areas, primary focus engineering, wound dressing, drug delivery systems. document not only consolidates existing state within context but also charts avenues further research breakthroughs.

Language: Английский

Citations

51
Carbon nanotubes-intervened interface design of quartz fiber/polyurethane composite fibers towards improved mechanical properties DOI
Jiajing Zhang,

Zhaozixuan Zhou,

Chunhua Zhang

et al.

Composites Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 111065 - 111065

Published: Jan. 1, 2025

Language: Английский

Citations

3
Carbon nanotubes as exceptional nanofillers in polymer and polymer/fiber nanocomposites: An extensive review DOI
Sourabh Kumar Soni, Benedict Thomas, Shweta B. Thomas

et al.

Materials Today Communications, Journal Year: 2023, Volume and Issue: 37, P. 107358 - 107358

Published: Oct. 20, 2023

Language: Английский

Citations

27
Revolutionising fabrication advances and applications of 3D printing with composite materials: a review DOI Creative Commons
Ibrahim M. Alarifi

Virtual and Physical Prototyping, Journal Year: 2024, Volume and Issue: 19(1)

Published: Aug. 19, 2024

A detailed analysis of cutting-edge 3D printing technology and composite materials' transformational potential in numerous industries. These mixes outperform single-substance composites mechanical, thermal, electrical properties, aerospace, medical, construction. This study vividly depicts technology's creativity excitement, investigating future possibilities. It examines how print speeds affect quality efficiency. From 40 to 150 (mm/s), Fused Deposition Modelling (FDM) tests speed output quality, including layer adhesion resolution. different methods. Speed aspects like laser power material characteristics are investigated powder-based technologies selective sintering (SLS) Multi Jet Fusion (MJF), where processing times used. According the study, speed, qualities, goal must be balanced improve production efficiency product performance. extensive illuminates improving settings for increased commercial industrial production, highlighting printing's potential.

Language: Английский

Citations

16
Investigating the Characteristics of Nano-Graphite Composites Additively Manufactured Using Stereolithography DOI Open Access
Ariyana Dwiputra Nugraha, Vishnu Vijay Kumar, Jessie Puteri Gautama

et al.

Polymers, Journal Year: 2024, Volume and Issue: 16(8), P. 1021 - 1021

Published: April 9, 2024

Stereolithography has emerged as a recent method in fabricating complex structures with high accuracy. Components using resin have poorer properties. The current study investigates the improvement properties of nano-graphite composites fabricated by SLA technique. are compared for plain and 0.2%, 0.5%, 1%, 3%, 5% (w/v) mixed UV-curable resin. Various analyses were conducted, including viscosity, UV spectroscopy, moisture content, water absorption, gel tensile, bending, hardness testing, microscopic characterization. results from experiments showed difference each percentage specimen tested, such property, which shows that greater added (5%), opaquer will appear less light be reflected. Viscosity testing to resin, viscosity. spectroscopy produced information about electronic structure molecules, their composition, purity, concentration. Observations content analysis found specimens higher percentages affected physical mechanical properties, leading easier warping, cracking, decreased strength, etc. Tensile bending added, effect on fracture. However, certain tests did not consistently yield significant variations among when different particularly evident chemical resistance testing. This offers valuable insights into application via method.

Language: Английский

Citations

10
State-of-the-Art Review of Computational Static and Dynamic Behaviors of Small-Scaled Functionally Graded Multilayer Shallow Arch Structures from Design to Analysis DOI

Dogus Hurdoganoglu,

Babak Safaei, Saeid Sahmani

et al.

Archives of Computational Methods in Engineering, Journal Year: 2023, Volume and Issue: 31(1), P. 389 - 453

Published: Aug. 14, 2023

Language: Английский

Citations

20
Polymeric composites in extrusion‐based additive manufacturing: a systematic review DOI
Alina de Souza Leão Rodrigues,

Ana Caroline Batista Pires,

Patrícia Alves Barbosa

et al.

Polymer Composites, Journal Year: 2024, Volume and Issue: 45(8), P. 6741 - 6770

Published: Feb. 29, 2024

Abstract Solid composites used in material extrusion additive manufacturing have experienced considerable expansion over the past 5 years, incorporating functional properties into 3D‐printed objects. This paper presents a systematic review that aims to: (I) analyze current state of development field; (II) quantify and categorize adopted polymeric matrices, reinforcing materials, feedstock shapes, characterization strategies, mechanisms; (III) identify applications, limitations, trends for future research. The PRISMA statement was followed databases Scopus, Web Science, PubMed were consulted. Among 116 included studies, use customized filaments surpassed commercially available ones, with particulate matter being most common form filler when melt‐mixed polymer. Polyamide is widely matrix (30.3%), by PLA (22.0%) ABS (17.4%). In terms reinforcements, carbon fiber (32.4%), glass (12.5%), ceramics (12.5%) compose podium as frequently used, nanofillers receiving increasing attention. conducted analysis, no standardized protocols identified clearly encompassed entire process from formulation to technical prototype fabrication. At last, recycling, exploration biodegradable 4D printing main opportunities Highlights Reinforced polymers enable enhancement parts. Composite usually formulated mixed before printing. 3D printers filament‐ or screw‐based mechanisms been used. Mechanical morphological analyses are characterization. No applications employed real‐world scenarios.

Language: Английский

Citations

8
Mechanical, Thermal, and Electrical Properties on 3D Printed Short Carbon Fiber Reinforced Polypropylene Composites DOI

Xiugan Zhan,

Ke Su,

Xiaohang Tuo

et al.

ACS Applied Polymer Materials, Journal Year: 2024, Volume and Issue: 6(7), P. 3787 - 3795

Published: March 18, 2024

Carbon fiber-reinforced polymer-matrix composites have been an important research topic due to their high performance and versatility. In this study, we investigated the mechanical, thermal, electrical properties of short carbon polypropylene (SCF/PP) prepared using fused deposition modeling (FDM)-3D printing technique. PP was selected as matrix for 3D printed overcome processing problems caused by content SCFs. The addition SCFs also effectively mitigated warping problem during cooling process. Compared pure PP, tensile strength increased up 35%, bending exhibited approximate 40% enhancement. With increasing SCF content, thermal conductivity a linear growth, reaching 0.266 W/(m · K) at 70 °C PPCF50 sample, simultaneously demonstrating excellent conductivity. material displayed significant potential in electromagnetic protection applications, achieving maximum shielding effectiveness 29.8 dB. texture direction filling density settings proven play roles adjusting composite samples. attempt study is beneficial promoting widespread application polyolefin polymers consumable SCF-reinforced products.

Language: Английский

Citations

7
Challenges and Advancements in Additive Manufacturing of Nylon and Nylon Composite Materials: A Comprehensive Analysis of Mechanical Properties, Morphology, and Recent Progress DOI
Babak Safaei,

Amin Memarzadeh,

Mohammed Asmael

et al.

Journal of Materials Engineering and Performance, Journal Year: 2024, Volume and Issue: 33(13), P. 6261 - 6305

Published: May 1, 2024

Language: Английский

Citations

7
Structure-property correlations study in biochar-enhanced polyamide composites for sustainable materials development DOI Creative Commons
Hossein Baniasadi, Erlantz Lizundia,

Zoe Paganelli

et al.

Composites Part B Engineering, Journal Year: 2024, Volume and Issue: 286, P. 111809 - 111809

Published: Aug. 29, 2024

This study explores the synthesis and characterization of polyamide/biochar composites via in situ polymerization 12-aminolauric acid with varying biochar concentrations. The motivation behind this research is to enhance properties polyamide 12 (PA12) by integrating biochar, a sustainable material derived from biomass, improve both performance environmental impact. A detailed structure-property correlation analysis was conducted assess effects on PA12's morphology, mechanical behavior, crystallinity, thermal stability, viscoelastic performance, sustainability. Key findings include successful PA12 synthesis, confirmed FTIR 1H NMR spectroscopy. Increased content led decrease molecular weight an increase crystallinity 27 % 38 %, suggesting enhanced nucleation effects. SEM showed excellent dispersion compatibility within matrix, leading significant improvements tensile strength (from ± 1 MPa 54 2 MPa) modulus 745 30 2055 65 MPa). Rheological tests demonstrated shear-thinning facilitating effective extrusion-based 3D printing complex object 50 wt% biochar. life cycle assessment revealed substantial benefits, including net reduction 1.83 kg·CO₂ equiv.·kg⁻1 due use wood pyrolysis. These highlight potential PA12/biochar as environmentally structural materials, combining functional ecological advantages.

Language: Английский

Citations

7