Advancements in nanomaterials for nanosensors: a comprehensive review

Nanoscale Advances, Journal Year: 2024, Volume and Issue: 6(16), P. 4015 - 4046

Published: Jan. 1, 2024

Nanomaterials (NMs) exhibit unique properties that render them highly suitable for developing sensitive and selective nanosensors across various domains.

Language: Английский

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Comparative Analysis of Metal–Thermoplastic Hybrid Circular Structures Under Quasi-static Lateral Loading: Implications for Crashworthiness

Fibers and Polymers, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 15, 2025

Language: Английский

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Influence of nanoparticles addition on the fatigue failure behavior of metal matrix composites: Comprehensive review

Engineering Failure Analysis, Journal Year: 2023, Volume and Issue: 155, P. 107751 - 107751

Published: Oct. 28, 2023

Light-weight, high-strength metal matrix composites (MMCs) have been gaining prominence in various industrial applications which the materials are exposed to static and dynamic loading conditions. Unfortunately, micron-sized MMCs frequently encounter challenges such as particle breakage debonding at reinforcement-matrix interface, resulting premature failure due decline their mechanical properties, making them impractical be utilized some crucial applications. On other hand, nanocomposites (MMNCs) proven improve strength, ductility, fracture toughness characteristics, greatly beneficial automotive, aerospace structures, biomaterials. This review provides a comprehensive insight into effect of nanoparticle addition on fatigue performance metals alloys. Firstly, special attention has given factors influencing life MMNCs. Secondly, incorporation common matrixes, including aluminum, magnesium, titanium, steel alloys, is reviewed detail. Finally, summary this future aspects related behavior with nanoparticles cyclic provided.

Language: Английский

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Biodegradable 3D printed polylactic acid structures for different engineering applications: effect of infill pattern and density

Journal of Polymer Research, Journal Year: 2023, Volume and Issue: 31(1)

Published: Dec. 15, 2023

Language: Английский

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A comprehensive review on fillers and mechanical properties of 3D printed polymer composites

Materials Today Communications, Journal Year: 2024, Volume and Issue: 40, P. 109617 - 109617

Published: June 21, 2024

Language: Английский

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Machine learning for advancing laser powder bed fusion of stainless steel

Journal of Materials Research and Technology, Journal Year: 2024, Volume and Issue: 30, P. 4986 - 5016

Published: April 21, 2024

In the dynamic landscape of advanced manufacturing, confluence laser powder bed fusion (LPBF) and machine learning (ML) has recently garnered significant attention in many applications. This review investigates LPBF ML, specifically within specific domain stainless steel. Firstly, it delves into principles, including an overview critical process parameters associated defects. Secondly, paper meticulously addresses distinct challenges posed by steel additive manufacturing (AM), highlighting factors such as chemical composition, anisotropic microstructure, oxide film formation, all which require specialized considerations. Thirdly, spotlight shifts to pivotal role covering predictive modeling for parameters, real-time defect detection, quality control. highlights recent advances, revealing how data-driven approaches can accelerate understanding part qualification. Eventually, this offers insights future integration ML steel, providing valuable perspectives on potential advancements field AM.

Language: Английский

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Axial Crashworthiness Characterization of Bio-Inspired 3D-Printed Gyroid Structure Tubes: Cutouts Effect

Fibers and Polymers, Journal Year: 2024, Volume and Issue: 25(8), P. 3099 - 3114

Published: July 8, 2024

Language: Английский

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Structural, Mechanical, and In-vitro Characterization of Hydroxyapatite Loaded PLA Composites

Journal of Molecular Structure, Journal Year: 2024, Volume and Issue: 1306, P. 137862 - 137862

Published: Feb. 23, 2024

Language: Английский

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Fabrication of vascularized tissue‐engineered bone models using triaxial bioprinting

Journal of Biomedical Materials Research Part A, Journal Year: 2024, Volume and Issue: 112(7), P. 1093 - 1106

Published: Feb. 27, 2024

Abstract Bone tissue is a highly vascularized tissue. When constructing tissue‐engineered bone models, both the osteogenic and angiogenic capabilities of construct should be carefully considered. However, fabricating to promote vascular formation generation, while simultaneously establishing nutrition channels facilitate nutrient exchange within constructs, remains significant challenge. Triaxial bioprinting, which not only allows independent encapsulation different cell types forming channels, could potentially emerge as strategy for bone. Moreover, bioinks also applied in combination osteogenesis angiogenesis. In this study, employing triaxial we used blend bioink gelatin methacryloyl (GelMA), sodium alginate (Alg), concentrations nano beta‐tricalcium phosphate (nano β‐TCP) encapsulated MC3T3‐E1 preosteoblasts outer layer, mixed GelMA Alg loaded with human umbilical vein endothelial cells (HUVEC) middle sacrificial material form inner layer fabricate constructs simulating microenvironment tissues. The results showed that addition β‐TCP adjust mechanical, swelling, degradation properties constructs. Biological assessments revealed viability containing was higher than 90% on day 7, cell‐laden 3% (w/v) exhibited better (higher Alkaline phosphatase activity larger Osteocalcin positive area) (the gradual increased CD31 potential. Therefore, using bioprinting technology GelMA, Alg, components offering novel engineering.

Language: Английский

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Picking Up the Optimum Triggering Combinations of Crashworthy 3D-Printed Sustainable Structures: An Experimental Study in Al-Kharj Governorate, KSA

Fibers and Polymers, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 9, 2024

Language: Английский

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