Development of Flame Retardant and Thermally Stable Acoustic Green Composites from Waste Hemp Fibers Reinforcement in Fully Biobased Epoxy and Benzoxazine Hybrid Thermosets
Available online 20 December 2024
This study presents an in-depth investigation of eco-friendly and renewable resources-based composites for lightweight structural applications by reinforcing waste hemp fibers (AWHF) in isosorbide (ISE)...
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A Novel Framework to Identify Delamination Location/Size in BFRP Pipe Based on Convolutional Neural Network (CNN) Algorithm Hybrid with Capacitive Sensors
Available online 16 December 2024
Failure detection-based Electrical Potential Change (EPC) is a promising technique. In this article, the internal layers delamination is inspected in basalt fiber-reinforced polymer (BFRP) pipe under...
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Enhancing the Performance of Laser Powder Bed Fusion Through Hybridization with Bending
Available online 14 December 2024
This paper is focused on the hybridization of metal additive manufacturing with bending to shape thin-walled deposited materials into fully three-dimensional custom parts with specific angles. The presentation...
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Effect of burnishing strategies on surface integrity, microstructure and corrosion performance of wire arc additively manufactured AZ31 Mg alloy
Available online 4 December 2024
AZ31 Mg alloy is an emerging material that has received considerable attention in aerospace, automotive, and temporary biodegradable implant applications owing to its attractive properties, such as...
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Modeling and investigation of combined processes of casting, rolling, and extrusion to produce electrical wire from alloys Al–Zr system
November 2024
The results of modeling and research of casting, rolling, and extrusion processes for producing wire from Al–Zr system alloys and determining its physical and mechanical properties have been presented....
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Characteristics of phases and processing techniques of high entropy alloys
November 2024
Production techniques used in processing alloy and composite materials have the propensity of improving their properties or deteriorating them. Therefore, appropriate choice of processing routes is...
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Analysis of variance and grey relational analysis application methods for the selection and optimization problem in 6061-T6 flange friction stir welding process parameters
November 2024
A study was carried out to investigate and enhance the effects of friction stir welding on the mechanical characteristics of a flange composed of 6061-T3 aluminum alloy. The pipes possess an outer diameter...
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Circular Halbach array integrated using an abrasive circulating system during the ultra-precision machining of polymethyl methacrylate optical material
November 2024
A novel approach to enhancing the efficacy and surface quality of magnetic polishing involves the incorporation of a magnetic liquid circulation system for abrasive particle regeneration in conjunction...
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Exploring the integration of digital twin and additive manufacturing technologies
November 2024
This paper offers a comprehensive overview of recent advancements in digital twin technology applied to additive manufacturing (AM), focusing on recent research trends, methodologies, and the integration...
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Research on the residual stress induced by square-spot laser shock peening on 2024-T351 specimens
November 2024
Laser peen forming (LPF) is an appealing technique for forming metal sheets using high-energy, short-duration laser pulses. The deformation of the target metal plate is closely related to the magnitude...
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Friction stir spot welding of recycled scrap thermoplastics
November 2024
There is a real demand for sustainable lightweight structures because of the growing environmental concerns. One important solution is developing structures through recycled scrap/waste thermoplastic...
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A multi-scale constitutive model based gas pressure determination method for the grain size evolution of superplastic forming
November 2024
This paper proposes an innovative multi-scale method for determining gas pressure parameters of superplastic forming, which is based on the quantitative relationship between the grain growth mechanism...
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Quantification of the effects of print parameters on the mechanical performance of low force stereolithography parts
November 2024
The objectives of this work are threefold: (1) quantify the effects that certain print parameters have on the mechanical performance of parts produced by Low Force Stereolithography (LFS), (2) demonstrate...
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Insights into flexural and impact properties of polymer based materials printed through fused filament fabrication: Progress in the last decade
November 2024
The Fused Filament Fabrication is an economic 3D printing process to produce lightweight polymers-based structures. Therefore, it is drawing a consistently increasing interest from industry and researchers....
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Integrated Taguchi-PCA-GRA based multi objective optimization of tube projection and radial clearance for friction stir welded heat exchanger tube-to-tube sheet joints
November 2024
Leak proof tube-to-tube sheet joints are mandatory for the optimal operation and longevity of the shell and tube heat exchanger. Tube-to-tube sheet joints play a crucial role as fluid barriers, ensuring...
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“Advances in wire-arc additive manufacturing of nickel-based superalloys: Heat sources, DfAM principles, material evaluation, process parameters, defect management, corrosion evaluation and post-processing techniques”
November 2024
Wire arc additive manufacturing (WAAM) has increasingly been recognized as a cost-effective method for fabricating intricate metallic parts, especially from nickel-based superalloys. This review covers...
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Friction Stir Extrusion: Parametrical Optimization for Improved Al-Si Aluminum Tube Production
Available online 28 November 2024
Friction Stir Extrusion (FSE) was employed to convert cylindrical LM13 ingots into pipes, utilizing three distinct designs of rotating tool heads. This study examined the influence of process variables,...
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Sustainable transformation of waste Aluminium into high-performance composites: A review
Available online 17 November 2024
In the modern age, metal matrix composites (MMC) are offering numerous advantages over the pure metal and their enhanced physical and mechanical properties have diversified the range of applications...
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Advanced Machine Learning and Experimental Studies of Polypropylene Based Polyesters Tribological Composite Systems for Sustainable Recycling Automation and Digitalization
Available online 8 November 2024
Digitalization and automation are emerging solutions to the complex problems of recycling. In this research work, the experimental and Python based Archard deep learning wear rate models are introduced...
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Electro-Discharge Machining of Microholes on 3d Printed Hastelloy Using The Novel Tool-Feeding Approach
Available online 30 October 2024
Hastelloy, a nickel-based superalloy renowned for its exceptional resistance to corrosion at high temperatures, is widely used in sectors such as nuclear, aerospace, chemical processing, and pharmaceuticals....
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Machine learning in Additive Manufacturing: A Comprehensive insight
Available online 18 October 2024
Additive manufacturing (AM) is a technological advancement gaining colossal popularity due to its advantages and simplified fabrication. AM facilitates the manufacturing of complex, light, and strong...
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Experimental Performance Evaluation of a Lightweight Additively Manufactured Hydrodynamic Thrust Bearing
Available online 18 October 2024
In this paper, a lightweight additively manufactured (AM) fixed geometry hydrodynamic thrust bearing fabricated via laser powder bed fusion (LPBF) is experimentally compared to a traditionally manufactured...
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Environmentally Friendly Chemical–Magnetorheological Finishing Method for Ti–6Al–4V Biological Material Based on Fe3O4@SiO2, Oxaloacetate Acid and H2O2
Available online 18 October 2024
Titanium alloy is extensively utilised in various advanced equipment across multiple industries, especially in biological implantable devices. The surface machining of such devices is required to provide...
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Data-Driven Approaches in Incremental Forming: Unravelling the Path to Enhanced Manufacturing Efficiency using Data Acquisition.
Available online 16 October 2024
Incremental forming is a versatile and cost-effective sheet metal forming technique widely adopted in low-volume manufacturing and prototyping across various industries. Recent advancements in data-driven...
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Design, Analysis and Development of Prosthetic and Orthotic elements by Additive Manufacturing process
Available online 9 October 2024
According to patient needs, unique Prosthetic and Orthotic (P&O) elements are created using Additive Manufacturing (AM) without the need for part-dependent equipment. This paper presents the basic information...
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