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136 articles for “casting applications”
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Plunger Technique: A New Approach to Stir Casting AMMC Preparation
Abstract: Metal matrix composites (MMCs) are materials that are highly attractive for large range of hi-tech engineering applications. Keeping this in mind, materials for the present investigation were prepared by a drastically modified stir-casting technique where the usual solid shaft stirrer was replaced by a hollow/tubular spindle-stirring mechanism through which silicon carbide particulates in small cylindrical capsule were introduced to the aluminum-magnesium alloy matrix with the help of a plunger rod …
Published in Journal of Materials & Metallurgical Engineering · Vol. 3, Issue 2, 2013 · pp. 26–32 Read article
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A Review on: Oral Thin Films: A New Approach to Effective and Easy Drug Delivery
Abstract: Oral Thin Film (OTF) is an advance drug delivery system in which drug is incorporated into dissolvable strip and place in oral cavity for rapid absorption. OTF is useful for patient such as pediatric and geriatric who have difficulty swallowing pills. It provides rapid action, precise dosage and improved bioavailability. OTFs consist of fast-dissolving films, extended-release films, and mucoadhesive films for various therapeutic applications. The manufacturing processes of OTFs such …
Published in Trends in Drug Delivery · Vol. 11, Issue 3, 2024 · pp. 22–41 Read article
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Investigations on Mechanical Properties of Al 8011 Reinforced with Micro B4C/Red Mud by Stir Casting Method
Abstract: Aluminium metal matrix composites are emerging as the most versatile material for unique automotive, aviation, aerospace, defense, marine applications and other structural applications due to their excellent mixture of properties. In the present investigation, a hybrid composite of Al8011 aluminium alloy reinforced with B4C and red mud was fabricated by stir casting method. Red mud is one of the major waste material extracted from the bauxite ore of alumina during …
Published in Journal of Electronic Design Technology · Vol. 7, Issue 1, 2016 · pp. 32–38 Read article
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Machinability and Reliability Analysis of Al6063–Al2O3 Metal Matrix Composites Using Image-Based Flank Wear Evaluation
Abstract: This study explores the machinability and reliability characteristics of Al6063–Al2O3 metal matrix composites (MMCs) as analogues for polymer–metal hybrid composite systems, focusing on their potential use in lightweight structural and metal matrix composite-integrated applications. The composite specimens were fabricated through stir casting with 3% and 9% Al2O3 reinforcements, followed by mechanical characterization that confirmed significant enhancements in hardness and strength compared to unreinforced Al6063. Machining experiments were performed using a …
Published in Journal of Polymer & Composites · Vol. 14, Issue 2, 2026 · pp. 264–290 Read article
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Mechanical Properties of Al6061-Al2O3 Metal Matrix Composite Using Die Casting Technique
Abstract: 6061Al - Al2O3 Metal matrix composites are applied as conventional materials in the domain of aerospace, automotive and marine applications to enhance the physical properties. The present work aimed to prepare metal matrix composite using 6061Al as the matrix material. Particulates of Al2O3 with 40 µm were reinforced using die casting technique. Further level of reinforcement is being varied from 0-16wt% in steps of 4wt%. Microstructural characterization has been conducted …
Published in Journal of Automobile Engineering and Applications · Vol. 5, Issue 3, 2018 · pp. 11–20 Read article
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Mass Production Tools and Process Readiness for Uniform Parts—Injection Molding Application
Abstract: A mass production always aims to produce uniform performing products. Production tools such as pressing dies, casting dies and injection moulds, play a significant role by producing uniform parts for achieving final products. Tool complexity increases when multiple cavities are present. These tools pass through several stages of quality maturation, before starting production, where the tool capability for part uniformity can be assessed, corrected and aligned to mass production variables. …
Published in Journal of Polymer & Composites · Vol. 5, Issue 3, 2017 · pp. 30–40 Read article
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Solidification Curve Analysis of Cylindrical Casting by FEM
Abstract: In casting process, molten metal is solidified in mould cavity. Solidification process majorly classify into three different sections: (i) liquefaction (ii) solidify (iii) after solidification. In all three processes, one parameter which is called 'IHTC' (Intermediate Heat Transfer Coefficient), is varies with time. IHTC coefficient depends on shape, size, type of casting etc., so, it is continuously varies with all dependent functions. So, establishment of IHTC value is a very …
Published in Journal of Materials & Metallurgical Engineering · Vol. 6, Issue 3, 2016 · pp. 44–49 Read article
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Parametric optimization of COF of fabricated AA6082/Si3N4/C/Al2O3 composite
Abstract: In the present experimental investigation AA6082/Si3N4/C/Al2O3 composite was successfully fabri-cated using stir casting technique combined with electromagnetic stirrer for wear resistance applica-tions. The produced AA6082/Si3N4/C/Al2O3 composite exhibits improved tribological and me-chanical and properties, according to the experimental results. The generated composite has a micro-hardness range of 60 to 110 HV and an average UTS of 150 to 200 MPa. The tribological perfor-mance was evaluated using a pin on disc tribometer. …
Published in Journal of Polymer & Composites · Vol. 12, Issue 2, 2024 · pp. 144–152 Read article
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Analysis of fabrication methods on Mg-based MMCs –A Review
Abstract: Magnesium is an essential material for resolving the applications in automotive applications such as in the use of gearbox bearings, casting dies etc. In the current studies, various researchers have made efforts to improvise the casting methods and to invent new fabrication procedures for Mg metal matrix composites (MMCs). This paper shows a basic study of fabrication methods of Mg-based MMCs. Such as pressureless infiltration, mechanical alloying, stir casting etc. …
Published in Trends in Mechanical Engineering & Technology · Vol. 8, Issue 3, 2018 · pp. 101–108 Read article
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Tensile Behavior of Cast AA6082 Reinforced Particle Metal Matrix Composite
Abstract: AbstractThe development of light weight metal matrix composite (MMC) based on aluminium matrix reinforced with Cu/Sic/Graphite has been discussed in the present paper. It has emerged as an important class of materials, finding increasing applications in automotive parts, aero-space and structural applications. The present work emphasizes on developed aluminium metal matrix composite (AMMC) material in stir casting route. The fabricated composites are tested for their tensile property. The result shows …
Published in Journal of Materials & Metallurgical Engineering · Vol. 7, Issue 2, 2017 · pp. 1–5 Read article
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Experiment and calculation of vertical bearing capacity of large diameter belled pile
Abstract: Purpose–This paper aims to analyze the vertical bearing behavior of large diameter belled pile by carrying out static load test. Various calculation methods are used to calculate and determine the ultimate bearing capacity of large diameter belled pile.Design/methodology/approach–(1) According to the calculation method of allowable bearing capacity of single pile, the design ultimate bearing capacity of test pile and the load classification of loading and unloading are obtained. (2) Q-S …
Published in Journal of Geotechnical Engineering · Vol. 9, Issue 2, 2022 · pp. 1–21 Read article
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Effect of Magnetic Field on Casting Parameters
Abstract: AbstractThe casting process is one of the oldest manufacturing methods involving squeezing / jolting the green sand used as moulding material, and further was developed with use of binders such as clay/organic resins. The constants search for newer moulding material lead to the magnetic mould involving steel shots and application of magnetic field. The preliminary trials on one of the process parameters i. e. Magnetic field was carried out and …
Published in Journal of Materials & Metallurgical Engineering · Vol. 8, Issue 3, 2018 · pp. 30–35 Read article
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STUDIES ON MECHANICAL AND TRIBOLOGICAL PROPERTIES OF LM25 COMPOSITES
Abstract: Aluminium LM25 alloy is widely used at automobile and aircraft industries in the form of cast component with varying section size. This study investigates how the microstructure and mechanical properties of LM25 alloy before and after addition of reinforcement material of coconut shell ash to the base material aluminium alloy as Metal Matrix Composites have wide range of applications in current industrial scenario. Conventional materials have limitations with respect to …
Published in Journal of Materials & Metallurgical Engineering · Vol. 8, Issue 2, 2018 · pp. 12–17 Read article
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Development and Characterization of Aluminum Alloy Reinforced with Hematite Particulate Composite for Automotive Application
Abstract: This study reviews the characteristics of aluminum alloy with Hematite particulate composite reinforced at different wt. % prepared by different casting methods through which we can achieve required hardness, wear resistance, microstructure and life extension of an automotive parts. This paper describes the chemical composition of different aluminum alloys and Hematite. SEM analysis is studied in order to determine the nature of the structure and Design of Experiments (DOE) using …
Published in Journal of Experimental & Applied Mechanics · Vol. 10, Issue 2, 2019 · pp. 7–11 Read article
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Comparative Analysis of Blend of Virgin PVC and NBR with Recycled PVC and NBR
Abstract: AbstractStudies conducted on blending of polymers like acrylonitrile butadiene rubber (NBR) and polyvinylchloride (PVC) to produce new polymeric materials with specific properties which can be used for some special applications. This blend has been formulated for products working in contact with castor oils. Blends at different temperature indicate that an optimum temperature existes for its formation. Incorporating PVC in various compositions has enhanced their physico-mechanical and chemical properties of this …
Published in Journal of Polymer & Composites · Vol. 3, Issue 1, 2015 · pp. 12–14 Read article
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A Review on Thin Film Production by Convectional and 3-D Printing Methods
Abstract: Thin film production and manufacturing has gained importance in digital world mainly due to its usage in PCBs , Energy storage cells, solar panels etc. This paper reviews various techniques implemented for thin film applications such as PVD, CVD, Roll To Roll (RTR, extrusion based on casting) and 3-D printing techniques. It also gives a comparative study of both convection methods and 3-D printing techniques thereby inferring that printing method …
Published in Trends in Mechanical Engineering & Technology · Vol. 10, Issue 3, 2020 · pp. 10–15 Read article
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Development of New Castable Al-Alloy-TiB2 Metal Matrix Composites
Abstract: There has been a constant drive for replacing monolithic aluminum alloys by aluminum-based metal matrix composites (MMCs) in many industrial applications where high stiffness and high strength to weight ratio are required. The present paper describes a cost-effective route to produce Al-Alloy-10 wt % TiB2 metal matrix composites by in situ molten flux assisted reaction synthesis. In Situ LM25-TiB2 composite material prepared by reaction synthesis was cast into thick as …
Published in Journal of Materials & Metallurgical Engineering · Vol. 2, Issue 1-3, 2012 · pp. 65–70 Read article
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Influence of EDM Process Parameters on MRR and TWR on Mild Steel and Cast Iron using Taguchi’s Method
Abstract: An alternative to conventional machining methods, Electrical Discharge Machining (EDM) uses electrical current for generating controlled sparks that erode surface of the material through thermal energy. Unlike traditional cutting processes, hard and electrically conductive materials with high precision can be machines very easily, which make it suitable for applications in tool and die manufacturing, aerospace, and automotive industries. Tool Wear Rate (TWR) and Material Removal Rate (MRR) for mild steel …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 614–627 Read article
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Organic Solar Cell: It’s future prospect
Abstract: Organic solar cells (OSCs) are emerging as a promising frontier in renewable energy technology, distinguished by their lightweight, flexible composition, cost-effective manufacturing processes, and potential for large-scale deployment. Unlike their silicon-based counterparts, which rely on inorganic materials, OSCs harness organic molecules or polymers to convert sunlight into electricity. Their adaptability in design and production is a key strength, facilitated by the ease with which organic materials can be synthesized and …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 11, Issue 1, 2024 Read article
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Fabrication and Analysis of PBAT/Cyperus Rotundus Micro Crystalline Cellulose Biofilms for Food Packaging Applications
Abstract: Global plastic waste crisis has gained an increasing attention and many efforts have been made recently to develop biodegradable polymers as food packaging alternatives. Solution casting is used for fabrication and characterization of reinforced polybutylene adipate-co-terephthalate (PBAT) biofilm with Cyperus rotundus microcrystalline cellulose (CRC). PBAT-CRC biofilms with different CRC loadings (1%, and 2%) had been prepared and their structural, mechanical, thermal and morphological properties of fabricated biofilms were analyzed to …
Published in Journal of Polymer & Composites · Vol. 14, Issue 1, 2026 · pp. 591–599 Read article