Mechanical behavior of nacre-inspired CFRP composites by 3D printing DOI

Wenfei Peng,

Zehui Ge,

Yiyu Shao

et al.

Composite Structures, Journal Year: 2024, Volume and Issue: 339, P. 118167 - 118167

Published: April 27, 2024

Language: Английский

Mechanical Assessment of Carbon–Luffa Hybrid Composites for Automotive Applications DOI
L. Natrayan,

S. Kaliappan

SAE technical papers on CD-ROM/SAE technical paper series, Journal Year: 2023, Volume and Issue: unknown

Published: Oct. 11, 2023

<div class="section abstract"><div class="htmlview paragraph">In order to determine if carbon–luffa hybrid composites are appropriate for automotive applications, this study gives a thorough mechanical evaluation of such materials. A potential path improving the performance components is provided by combining remarkable strength and stiffness carbon fibers with lightweight environmentally friendly qualities luffa fibers. The characteristics were characterized using variety experimental examinations, including tensile, flexural, impact testing, contrasted those traditional materials often used in automobile sector. composite containing 85% epoxy 15% displayed best tensile among examined samples, reaching 168.58 MPa. However, epoxy, 7.5% luffa, had bending 110.25 Notably, B-type specimens distinguished themselves from others their low void content 0.72% moisture absorption. study’s findings offer important information on viability as lightweight, high-performance substitutes various advancing development design production.</div></div>

Language: Английский

Citations

56
Additive manufacturing in armor and military applications: research, materials, processing technologies, perspectives, and challenges DOI Creative Commons
Henry A. Colorado, Carlos Cárdenas,

Elkin I. Gutierrez-Velazquez

et al.

Journal of Materials Research and Technology, Journal Year: 2023, Volume and Issue: 27, P. 3900 - 3913

Published: Nov. 1, 2023

This review systematically examines the use of additive manufacturing (AM), also known as 3D printing (3DP), in various aspects military applications such firearms, armor and ballistic resistant structures, including those bioinspired. The main goal is to provide a comprehensive exploration AM applications. materials structures created using technologies are analyzed reported. Dynamic loading, impact via Charpy Izod tests were explored search, although not considered results be typically conducted at low strain rates, far from real solicitation. Recently, an increase has been found, particularly gun prototypes fabricated diverse with AM. Although innovation, costs, clear advantages these devices printing, there limitations, worrying panorama unclear regulations that prevent weapons eventually reaching ordinary citizens. Current perspectives, opportunities, challenges discussed.

Language: Английский

Citations

47
A comprehensive review on fiber-reinforced polymer composites: Raw materials to applications, recycling, and waste management DOI
Bibekananda De, Madhab Bera, Debashish Bhattacharjee

et al.

Progress in Materials Science, Journal Year: 2024, Volume and Issue: 146, P. 101326 - 101326

Published: June 15, 2024

Language: Английский

Citations

40
Strengthening sandwich composites by laminating ultra-thin oriented carbon nanotube sheets at the skin/core interface DOI
Dongyang Cao, Tingge Xu, Mengmeng Zhang

et al.

Composites Part B Engineering, Journal Year: 2024, Volume and Issue: 280, P. 111496 - 111496

Published: April 25, 2024

Language: Английский

Citations

31
Introduction to Composite Materials DOI

Shubham,

Bankim Chandra Ray

Engineering materials, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 20

Published: Jan. 1, 2024

Language: Английский

Citations

29
Recent advances in stealth coating DOI

Nidi Shirke,

Vaijayanti Ghase,

Vandana Jamdar

et al.

Polymer Bulletin, Journal Year: 2024, Volume and Issue: 81(11), P. 9389 - 9418

Published: Feb. 15, 2024

Language: Английский

Citations

18
Development and experimental analysis of polymer based composite bipolar plate usingAquila Taguchioptimization: Design of experiments DOI

S. Raja,

Akarsh Verma,

Sanjay Mavinkere Rangappa

et al.

Polymer Composites, Journal Year: 2022, Volume and Issue: 43(8), P. 5522 - 5533

Published: July 6, 2022

Abstract In the proton exchange membrane fuel cells, bipolar plates (BPs) are being widely used in multifunctional mode. They have many unique properties, including prevention of coolant and gas leakages, dissipation heat from active portions, distribution air, gas, uniformly, electric current conduction between cell to as a chain, etc. This experimental work was intense fabricate polymer‐based composite using hybrid combinations. Composites prepared by carbon black (CB), glass fiber (GF), graphite (G) with epoxy silicone resins. The mixing materials resins is controlled Aquila Taguchi optimization (ATO) method through L16 Orthogonal Array (OA). Mixing parameters chosen rotational speed (20, 30, 40, 50 rpm), time (10, 15, 20, 25 min), temperature (25, 35, 40°C). Influencing these increases electrical conductivity (S/cm) flexural strength (MPa) newly plate composites. From this analysis, highest obtained, such 268.361 S/cm. Similarly, extreme occurred at 134.90 MPa.

Language: Английский

Citations

45
Replacing Plastic with Bamboo: A Review of the Properties and Green Applications of Bamboo-Fiber-Reinforced Polymer Composites DOI Open Access
D. Xu, Sheng He, Weiqi Leng

et al.

Polymers, Journal Year: 2023, Volume and Issue: 15(21), P. 4276 - 4276

Published: Oct. 31, 2023

Natural fiber composites are receiving more and attention because of their greenness low cost. Among natural fibers, bamboo is characterized by fast growth, a short cultivation period, high strength good toughness, one the strongest fibers in world. A bamboo-fiber-reinforced polymer composite (BFRPC) has characteristics mechanical strength, density, degradability, etc. It industrial applicability comparable to metal materials, same strong corrosion resistance as such glass carbon immunity electromagnetic interference thermal conductivity materials. Its unidirectional specific modulus higher than that fiber, second only extremely price which playing an increasingly important role field can be widely used fields wind power, construction, aviation, automotive, medical care so on. At present, it been initially packaging, automotive transportation fields, expected replace petroleum-based plastics various fields. In addition environmental protection green production, they have excellent physical properties. This paper provides overview properties thermoplastic thermoset developed far, tensile flexural impact strength. addition, prospects for packaging agricultural applications presented.

Language: Английский

Citations

34
Carbon Fiber-Reinforced Geopolymer Composites: A Review DOI Creative Commons
Vojtěch Růžek, A. M. Dostayeva, Janusz Walter

et al.

Fibers, Journal Year: 2023, Volume and Issue: 11(2), P. 17 - 17

Published: Feb. 1, 2023

The article summarizes the state of art in carbon-reinforced geopolymers. It takes into consideration various types matrices and carbon fibers (CFs). shows growing importance this composite investigation conducted recent years. Today, it is one most promising modern research areas, taking account decrease prices CFs their appearance on market waste-based CFs, as well new methods producing from sustainable precursors. applied are critical analyses literature. results literature analysis discussed a comparative context, including production influence geopolymer properties. potential applications for fiber-reinforced composites shown. Additionally, current challenges reinforced by presented.

Language: Английский

Citations

31
Revolutionizing cancer monitoring with carbon-based electrochemical biosensors DOI
Fatemeh Karimi, Hassan Karimi‐Maleh,

Jalal Rouhi

et al.

Environmental Research, Journal Year: 2023, Volume and Issue: 239, P. 117368 - 117368

Published: Oct. 10, 2023

Language: Английский

Citations

28