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296 articles for “low cost materials”
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Dependence of Adhesion Strength of Plasma Spray on Coating Surface Properties
Abstract: It is well known that thermal plasma spray coatings have diversified utilizations, but not vividly in use, mainly because of high cost of spray grade powder, for development of thick coating > 50 µm on metal substrates. Present investigation aims at depositing plasma spray coating on metals using low-cost/waste materials. A mixture of fly-ash + 20 weight percent of Quartz + 20 weight percent of illmenite is used for coating …
Published in Journal of Materials & Metallurgical Engineering · Vol. 2, Issue 1-3, 2012 · pp. 57–64 Read article
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A Study on adsorption of Phenol red dye and Chromium (VI) metal ion using activated carbon derived from Lantana camara with the activation of potassium hydroxide.
Abstract: Commercial activated carbons are expensive to produce and regenerate, it is essential to produce activatedcarbon using low-cost raw materials and methods. This study's goal is to demonstrate the possible adsorptionproperties of activated carbon made from Lantana camara for the removal of dyes and metal ions fromaqueous solutions. In this study, activated carbon from Lantana camara stems was obtained through a one-step chemical activation procedure using potassium hydroxide KOH. The surface …
Published in Journal of Nuclear Engineering & Technology · Vol. 13, Issue 1, 2023 · pp. 1–10 Read article
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Interval Laparoscopic Appendectomy: An Observational Study from a Tertiary Care Centre of a Developing Nation
Abstract: Background: Laparoscopic surgery requires an elaborate console and sophisticated laparoscopic instruments such as endoscopic stapler, endoscopic clip, Ligasure, and Harmonic scalpel which attribute to higher cost of surgery. The aim of this prospective observational study was to evaluate the safety profile and outcome of Laparoscopic Appendectomy using basic laparoscopic instruments and low-cost suture materials in a tertiary care hospital of a developing nation. Materials and Methods: This was an observational …
Published in Research and Reviews : Journal of Surgery · Vol. 11, Issue 1, 2022 · pp. 13–18 Read article
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Studies on Mechanical Properties of Ultra High Molecular Weight Poly Ethylene (UHMWPE)-Basalt Fiber Reinforced Hybrid Polymer Matrix Composites
Abstract: Composite materials have become a preferred material now days because of their strength and also they are light. An additional material can be produced by a combination of matrix and reinforcement. The connections also give the flexibility of the design, because many of them can be formed in complex shapes. The economic significance of composite materials is now illustrious. There is strong indication far and wide that this importance will …
Published in Journal of Polymer & Composites · Vol. 7, Issue 3, 2019 · pp. 8–19 Read article
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Integration of Semi-Interpenetrating Polymer Networks and Quantum Dot–Polymer Nanocomposites for Low-Cost, Flexible OLED Display
Abstract: Flexible OLED displays need advanced material systems to integrate capabilities for mechanical flexibility as well as thermal stability and environmental durability at low costs. Semi-interpenetrating polymer networks (SIPNs) combined with quantum dot (QD)-polymer nanocomposites serve to improve OLED performance capabilities. They combine a stable structural design along with a flexible matrix through the matrix capabilities of SIPNs which result in efficient luminescence and pure color output courtesy of CdSe/ZnS QDs …
Published in Journal of Polymer & Composites · Vol. 13, Issue 6, 2025 · pp. 919–932 Read article
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Production of Fish Feed Using Local Raw Materials
Abstract: In this research, examination of chemical composition of internationally made fish feed such as Coppens and Aqualies was carried out, also local materials such as Guinea corn, millet cassava and groundnut was also considered. From the analysis made in the various samples collected higher element found in the local materials were used formulate the local feed after comparison with the internationally made fish feed. Each local materials millet guinea corn, …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 9, Issue 2, 2020 · pp. 1–12 Read article
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Experimental and Behavioral Study on Fly Ash Along with Lime to Make Bricks for Low Cost Housing Techniques
Abstract: Fly ash is the waste material which is usually dump or used in concrete today as admixture and also replace by cement in concrete proportion and give equivalent strength to structure. A lot of research has been carried out for effective use of fly ash. As we know today fly ash bricks overcame to normal clay burnt bricks in all parameters like compressive strength, water absorption, durability, mortar profit, finishing …
Published in Recent Trends in Civil Engineering & Technology · Vol. 5, Issue 2, 2015 · pp. 30–41 Read article
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Fatigue Test on Cost Effective Aluminium Metal Matrix Composite Prepared from Discarded Toner Powder and Coconut shell Ash Particles
Abstract: AbstractAs there is an increasing demand for low cost reinforced composite materials in various industrial applications, in this work Aluminium Metal Matrix Composite was prepared by reinforcing cost effective reinforcements like discarded tonner powder particles and coconut shell ash. Aluminium 2024 was taken as the base matrix for preparing the composite as it is widely used in automobile industry. The samples taken for the investigation were prepared by two step …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 5, Issue 3, 2018 · pp. 15–20 Read article
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Improving the Performance of Foundry Industry through FNB Sand Mould System
Abstract: There are many new advanced technologies for casting of metal, furan no bake (FNB) sand casting remains one of the fastest spreading and used casting processes today due to the lower cost of raw materials, a wide variety of castings with respect to composition and size, and the possibility of reclaiming the moulding sand. The FNB sand casting process is one of the most versatile processes in manufacturing as it …
Published in Journal of Production Research & Management · Vol. 6, Issue 3, 2016 · pp. 26–30 Read article
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A Review on Mechanical and Tribological Properties of Metal Matrix Composites
Abstract: AbstractNowadays, there is a rapid development in advanced metal matrix composites for structural engineering and functional devices. A real change in research from monolithic to composite materials has taken place due to need for low cost, high performance and good quality materials from the past decade. Composite materials consist of two or more materials that may differ in chemical and physical properties and are not soluble in one another. The …
Published in Journal of Polymer & Composites · Vol. 4, Issue 1, 2016 · pp. 16–26 Read article
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Study of the Effect of Rice Husk As An Active Low-cost Adsorbant for Textile Wastewater Treatment
Abstract: Textile wastewater contains different colors which are harmful to the environment. Activated carbon can be used for the decolorization of textile wastewater. Most of the textile plants do not use the activated carbon due to its expensive cost and still it was classified as imported item. Low-cost adsorbant produced from locally available materials can solve this problem. This paper describes the color removal of textile wastewater by adsorption process using …
Published in Recent Trends in Civil Engineering & Technology · Vol. 4, Issue 3, 2014 · pp. 16–19 Read article
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Organic Solar Cells: A Technological Review
Abstract: In today’s technologically advanced era, our society needs an eco-friendly technology that is efficient and at the same time has low manufacturing cost. Solar energy is one of the major sources of renewable energy entering the earth’s atmosphere in bulk. It is a fact that the amount of solar energy lighting up the earth’s land mass over a year is around 3000 times the total amount of annual human energy …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 8, Issue 1, 2017 · pp. 18–22 Read article
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Utilisation of Rice Husk: A Review
Abstract: Rice hulls, the largest milling by-product of rice, constitute one fifth of the paddy by weight. The hulls which can be obtained at relatively low cost are in abundant supply in most developing countries, particularly in the Asian region. This paper investigates the use of rice husk, which is considered a waste, in various fields such as water purification, rubber vulcanization, polymer industry, cement and construction industries, synthesis of silica …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 7, Issue 3, 2018 · pp. 27–35 Read article
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Date waste as environmentally friendly composites
Abstract: Our country, Iraq, is one of the country's first lead in the world in the palm cultivation and this in turn provides a very copious amounts of dates and that the remnants of this plant material useful is the seeds of this date, which is used as animal feed and as a material with a very low cost. This study gives a method of manufacture can be take advantage of …
Published in Journal of Materials & Metallurgical Engineering · Vol. 8, Issue 1, 2018 · pp. 25–30 Read article
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Revolutionizing Soldier Protection: Designing Smart, Lightweight, Safe, and Affordable Bulletproof Jackets for Indian Forces
Abstract: Soldiers in the battlefield need protection as much as possible and one piece of necessary equipment is the bulletproof jackets. But existing technologies in body armor today let go of some factors such as flexibility and cost efficiency, in favor of using enhanced new features. The purpose of this research work lies in the development of a new generation bulletproof jacket for Indian Armed Forces that has four attributes: smart …
Published in Trends in Machine design · Vol. 12, Issue 2, 2025 · pp. 19–32 Read article
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Effect of Red Mud Loading on the Thermal and Mechanical Performance of Polypropylene Composites
Abstract: Waste red mud (RM) serves as a low-cost and sustainable filler material in a polypropylene (PP) matrix. This study investigate the effects of different red mud contents on the dynamic mechanical and thermal properties of polypropylene-red mud (RM-PP) composites where red mud levels range from 0% to 40% (based on weight percentage). Fourier Transform Infrared Spectroscopy (FTIR) was conducted for verifying the presence of both polypropylene and red mud in …
Published in Journal of Polymer & Composites · Vol. 14, Issue 3, 2026 · pp. 161–169 Read article
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Characterization of Fly-Ash and Cold Setting Resin Powder Compacts
Abstract: Industrial waste like fly-ash which is creating environmental problems, is mainly used as a building material due to its low cost and easy availability. But the main disadvantage of these bricks is its low strength. So, a lot of research is going on to increase the strength of these bricks. The present research work is carried out to develop a new systematic procedure to produce fly ash composite bricks which …
Published in Journal of Thin Films, Coating Science Technology & Application · Vol. 2, Issue 2, 2015 · pp. 17–24 Read article
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Fluorine Adsorbents in Water. A Compilation
Abstract: Fluorine constitutes 0.08% of the earth crust. This chemical element is found in the air, soil, rock, and water. Fluoride finds industrial application in the production of ceramics, pesticides, aerosol propellants, and refrigerants. Within the field of medicine, fluorides have been employed for several decades in the prevention of dental cavities. Scientific evidence affirms that fluoride is often harmful to health. Water is a very important vector of fluoride, which …
Published in Journal of Modern Chemistry & Chemical Technology · Vol. 14, Issue 2, 2023 · pp. 1–7 Read article
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Performance of Sisal Fiber Concrete Using Fly Ash and Silica Fume Enhancements
Abstract: The construction industry has advanced significantly in constructing innovative structures using diverse materials. Various waste materials such as fly ash, sawdust, and residues of natural fibers have been utilized in the construction industry. Addressing these concerns requires exploring low-cost, environmentally friendly, and sustainable materials. This paper aims to investigate mixing silica fume, fly ash, and sisal fiber into concrete to address waste disposal and global warming issues while creating stronger …
Published in Journal of Structural Engineering and Management · Vol. 11, Issue 2, 2024 · pp. 63–74 Read article
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A Comprehensive Study on Rural Housing in India: A Review
Abstract: Rural housing plays a pivotal role in the socio-economic development of India, as it directly influences the quality of life, health, and productivity of rural populations. Despite the launch of several governmental initiatives aimed at addressing rural housing shortages, a substantial segment of the rural population continues to reside in inadequate, unsafe, and non-durable dwellings that lack basic amenities. This paper presents a comprehensive review of the current scenario of …
Published in International Journal of Rural and Regional Development · Vol. 3, Issue 2, 2025 · pp. 30–38 Read article