Journal ArticleDOI
On ZnO nano particle reinforced PVDF composite materials for 3D printing of biomedical sensors
TLDR
In this paper, a co-precipitation method has been used to prepare the nano-sized ZnO particles, which are further reinforced with polyvinylidene difluoride (PVDF) on a twin screw compounder with the controlling proportion of zinc oxide (ZnO), forced loading, and torque.About:
This article is published in Journal of Manufacturing Processes.The article was published on 2020-12-01. It has received 34 citations till now. The article focuses on the topics: Ultimate tensile strength.read more
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A review on laser cladding of high-entropy alloys, their recent trends and potential applications
Zia Ullah Arif,Muhammad Yasir Khalid,Ehtsham ur Rehman,Sibghat Ullah,Muhammad Atif,Ali Tariq +5 more
TL;DR: In this paper, a review and recent trends of laser-cladded high-entropy Alloy Coatings (LC-HEACs) is presented, aiming to address the use of LC technology for HEA materials, and the influence of process parameters on the geometric and metallurgical characteristics of the LC-heACs.
Journal ArticleDOI
A review of fused deposition modelling for 3D printing of smart polymeric materials and composites
TL;DR: In this article, the authors present a snapshot of reported resources and processing considerations enabling the accelerated adoption of fused deposition modeling (FDM) for polymeric smart structures, highlighting applications that range from simple planar structures, lattice/auxetic structures, energetic composites, adaptive/shape-morphing metamaterials, to thermo-/optical/hydro-sensitive components.
Journal ArticleDOI
Additive manufacturing of smart polymeric composites: Literature review and future perspectives
TL;DR: In this article , the additive manufacturing of functional polymer nanocomposites, which offer compliant structures with flexible manufacturing processes with high strength, low cost, and long-term stability, is investigated.
Thin film PVDF sensors applied to high accleration measurements
TL;DR: In this article, the potential applications of polyvinylidene fluoride (PVDF) in the field of high value acceleration (100 000 g) are presented, focusing on three main points: thin-film elaboration, Bauer polarization method, metallisation process, and connecting circuit to signal processing electronics.
Journal ArticleDOI
Advances in polymers for bio-additive manufacturing: A state of art review
Narinder Singh,Gurminder Singh +1 more
TL;DR: The use of polymers in 4D printing has been regarded as one of the main application areas of AM as mentioned in this paper and different techniques to date have emerged as state-of-the-art techniques because of the technology and effort behind them such as tissue engineering techniques.
References
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Journal ArticleDOI
A Review on Natural Fiber Reinforced Polymer Composite and Its Applications
TL;DR: A comprehensive review of the most appropriate and widely used natural fiber reinforced polymer composites (NFPCs) and their applications is presented in this paper. But, the results of the review are limited due to the high water absorption, inferior fire resistance, and lower mechanical properties of NFPCs.
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Three-dimensional printing of continuous-fiber composites by in-nozzle impregnation.
Ryosuke Matsuzaki,Masahito Ueda,Masaki Namiki,Tae Kun Jeong,Hirosuke Asahara,Keisuke Horiguchi,Taishi Nakamura,Akira Todoroki,Yoshiyasu Hirano +8 more
TL;DR: The technique enables direct 3D fabrication without the use of molds and may become the standard next-generation composite fabrication methodology.
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Material issues in additive manufacturing: A review
TL;DR: A review of the most widely used additive manufacturing (AM) techniques for biomedical applications is presented in this paper, where special attention has been paid on Fused deposition modeling (FDM) based AM technique as it is economical, environmentally friendly and adaptable to flexible filament material.
Journal ArticleDOI
Antibacterial activity of ZnO nanoparticle on Gram-positive and Gram-negative bacteria
TL;DR: In this paper, the antimicrobial activity of ZnO nanoparticles against gram-negative and gram-positive bacteria was determined using bacteriological tests such as disc and well diffusion agar methods, minimum inhibitory concentration (MIC), and minimum bactericidal concentration (MBC).
Journal ArticleDOI
Mechanical properties and shape memory effect of 3D-printed PLA-based porous scaffolds.
TL;DR: PLA/15%HA porous scaffolds obtained by 3D-printing with shape recovery of 98% may be used as self-fitting implant for small bone defect replacement owing to SME and were found to withstand up to three compression-heating-compression cycles without delamination.