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996 articles for “experimental”
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Experimental Study on Behavior of various FRP on strength properties of concrete
Abstract: Fibre sheeting is an effective way to repair structures that have become essentially fragile greater than their living expectancy. A lot of research is currently being done on the use of fibre sheets and overlays all around the world. In comparison to traditional repair frameworks and materials, FRP frames are a more cost-effective option. The purpose of this study is to experimentally investigate the behavior of GFRP, CFRP, and BASALT …
Published in International Journal of Concrete Technology · Vol. 8, Issue 2, 2022 · pp. 9–13 Read article
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Experimental Investigation of Concrete Properties for Strength and Durability with Partial Replacement of Mixture of Nano-Silica
Abstract: This study explores the effects of partial cement replacement with nano-silica on theproperties of concrete, focusing on both strength and durability aspects. Compressive strengthtests were conducted at two key ages, 7 days and 28 days, to evaluate the concrete's performanceunder various conditions. The nano-silica was introduced into the concrete mix at three differentpercentages: 0.3%, 0.6%, and 1% by weight of the cement content. Our experimental findingsindicated a remarkable enhancement in …
Published in International Journal of Concrete Technology · Vol. 9, Issue 2, 2023 · pp. 1–7 Read article
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Experimental Investigation on Axially Loaded AASC and TVC Square Columns
Abstract: In this present project, an experimental investigation was carried out to study the behaviour of alkali-activated slag concrete (AASC) and traditionally vibrated concrete (TVC) columns under axial loading. The dimensions of the columns were 150 mm × 150 mm × 1219 mm to mimic the short column behaviour. The longitudinal steel ratio was varied for the specimens. Different criteria such as load deformation behaviour, compression stiffness and surface strain were …
Published in International Journal of Structural Engineering and Analysis · Vol. 5, Issue 1, 2019 · pp. 8–17 Read article
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Experimental Study of Self –Healing in Reinforced Concrete Flexural Elements
Abstract: Concrete structural elements undergo cracking under tensile stresses which can adversely affect the performance of these members. The increased availability of design solutions facilitating the self-healing of the cracked concrete elements can lead to the enhancement of the service life of concrete structures. This paper presents the findings of an experimental study where shape memory materials such as Constantan and Nitinol wires have been used in flexural concrete elements. Tests …
Published in International Journal of Structural Engineering and Analysis · Vol. 5, Issue 2, 2019 · pp. 12–24 Read article
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Development of a Rutting Model for Bituminous Mixes Using Experimental Data
Abstract: In recent years, the amount and severity of rutting on bituminous pavements in India has been increasing due to the ever increasing traffic volumes, overloading and the high summer temperatures. Extensive research work has been directed throughout the years for creating models to predict the advancement of rutting in bituminous mixes and pavements, yet with restricted achievement. The laboratory rutting tests were conducted on bituminous mixes prepared with various aggregate …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 5, Issue 2, 2019 · pp. 1–5 Read article
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Experimental Assessment of Durability of Asphalt Pavement Surfacing Modified with Fly-Ash Under Moisture Submergence
Abstract: The impact of environmental factors such as moisture and temperature cycles together with traffic loads and configurations on pavement combined with the need for improved construction materials have made it pertinent for research into better ways to enhance asphalt pavement properties for better performance. This study adopts an experimental approach using the Marshall Mix design method to investigate the effect of fly-ash in the enhancement of asphalt pavement wearing course …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 6, Issue 2, 2020 · pp. 1–9 Read article
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Experimental Study on Scour Around T-Head Groynes in Open Channel
Abstract: Groynes are the river training structures which are used extensively in anti-erosion activities. An experimental investigation of scouring around the groynes in an open channel is presented in this paper and an attempt to analyze the behavior of T-shaped groynes in terms of its applicability in alluvial channels was made. Tests were conducted by varying the symmetry of flange in three different manners (symmetric, larger flange in upstream and downstream …
Published in International Journal of Water Resources Engineering · Vol. 4, Issue 1, 2018 · pp. 33–39 Read article
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Experimental Background, Designs and Bioengineering Applications of Microfluidic Immunosensor Devices
Abstract: In this short review, the microfluidic Immunosensor devices are briefly reviewed. In the last few years, the experimental techniques have been developed to immobilize the antibodies and other relevant molecules. Also, surface modification techniques have been developed to resist the non-specific adsorption. Fluorescence and electrochemistry are used as detection methods. In future, the microfluidic Immunosensor devices will be used for better sensitive detection, miniaturization, increased integration, multianalyte analysis and many …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 4, Issue 1, 2018 · pp. 6–9 Read article
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Effect of Abrasive Water Jet Machining Parameters—An Experimental Investigation
Abstract: Machining studies on the fiber reinforced polymer composites is vital requirement for the composites application in different fields. Particularly advanced machining techniques like abrasive water jet machining can be machined with higher accuracy and distortion free composites. In this work aims to study the abrasive machining parameters on the basalt fiber polymer composites. The woven basalt fiber reinforced polymer composites were prepared using hand layup techniques. The machining effect of …
Published in International Journal of Composite and Constituent Materials · Vol. 6, Issue 2, 2020 · pp. 21–23 Read article
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Experimental Analysis on the Characteristics of Gas Turbine Blade Materials
Abstract: Gas turbine technology is gaining importance and has become viable option in most of the applications in view of depleting fossil fuels. Material research has widened the scope and life of gas turbines with improved performance. Present work experimentally studies about the characteristics of different materials that can be used in gas turbines and in particular, turbine/compressor blades. Nickel, Titanium and steel alloys of different metal compositions are selected. Hardness …
Published in International Journal of Composite Materials and Matrices · Vol. 2, Issue 2, 2016 · pp. 19–23 Read article
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Experimental Investigation of Visco-Elastic Behavior for Ecovio F Film C2203 Biopolymer Melts
Abstract: The visco-elastic behavior of biopolymers fluid are significantly interested in their internal structure, thus, it has been experimentally investigated for various industrial applications. This paper studies the characterization of (Ecovio F Film C2203) biopolymer because of their characteristics and importance in different fields of environment and health. Two form of rheometers instruments have been used at temperatures between (140 - 220) ˚C to describe the visco-elastic behavior of (Ecovio F …
Published in International Journal of Polymer Science and Engineering · Vol. 4, Issue 2, 2018 · pp. 24–33 Read article
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Review Study on Experimental Investigation of Heat Transfer Using Al2O3 and CuO Nanoparticles with Water as Base Fluid Through Circular Tube of Heat Exchangers
Abstract: A colloidal mixture of nanometric particles (<100 nm) in a base liquid called nanofluid, which is the new generation of heat transfer fluid for various heat transfer applications where the transport characteristics are substantially higher than the base liquid. This review summarizes and analyzes the empirical correlations for the effective thermal conductivity and the dynamic viscosity of the nanofluid on the basis of experimental data and the theoretical model available …
Published in International Journal of Mechanics and Design · Vol. 3, Issue 2, 2017 · pp. 17–23 Read article
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Experimental and Finite-Element Analysis of Tee Joint’s Stiffness Characteristics of A3003 Honeycomb Core Sandwich Panels
Abstract: Aluminum honeycomb is used as a core material for sandwich panels of floors, roofs, doors, partitions, working surfaces for automatic machines, and for all products which require high degree of flatness and optimal stiffness-to-weight ratio. Invariably, in the fabrication of the above panels, butt and tee joints are encountered so as to get the required complex shapes. In this paper, various edging and configuration details that have been used to …
Published in International Journal of Mechanics and Design · Vol. 4, Issue 2, 2018 · pp. 21–29 Read article
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Experimental Investigation of Three Pass Helical Coil Heat Exchanger Keeping Constant Mass Flow Rate of Tube Fluid
Abstract: Heat exchanger is an adiabatic steady flow, open system in which two flowing fluid exchange or transfer heat without loosing or gaining any to the ambient. Heat exchangers are the important engineering systems with vast variety of applications including power generation, heating ventilation and air conditioning systems, nuclear, heat recovery systems, food and paper industries and many more. Helical coil structure configuration is very effective for heat exchangers because it …
Published in International Journal of Mechanics and Design · Vol. 6, Issue 2, 2020 · pp. 17–22 Read article
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Experimental Investigations for Comparing the Effectiveness of Heat Treatment and Cryogenic Treatment on Wear Performance of EN-47 Spring Steel
Abstract: EN-47 spring steel is chromium, vanadium steel which consists of carbon (0.45–0.55%), manganese (0.50–0.80), silicon (0.50%), phosphorus (0.06%), and sulphur (0.06%) along with chromium (0.80–1.20%) and vanadium (0.15%). Due to this composition EN-47 spring steel become harder and tougher. It has a wide range of applications like crankshafts, steering knuckles, gears, spindles, pumps, suspension etc. So, in this experimental study we treated EN-47 spring steel with cryogenic treatment, cryogenic and …
Published in International Journal of Manufacturing and Materials Processing · Vol. 9, Issue 2, 2023 · pp. 1–9 Read article
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Experimental Test Results on the Effect of Ultrasonic Waves on Defects in Car Bearings: The Effect of Defect Size
Abstract: To check for defects in car bearings, they are identified and measured by sound waves that are affected by the defect. Based on sound, it is called ultrasound technology because it uses high frequencies. High frequencies are the basis of ultrasound. Two features are useful for low-speed cars, which by definition usually have poor signal tolerance. High frequencies are sensitive to the effects of sound waves. In addition, the ultrasound …
Published in International Journal of Structural Mechanics and Finite Elements · Vol. 7, Issue 1, 2021 · pp. 14–21 Read article
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A Pre-Experimental Study to Assess the effectiveness of Self-Instructional Module on The Knowledge regarding Prevention Intravenous Infusion Related Nosocomial Infection Among Staff Nurses of A Selected hospital of Patiala, Punjab
Abstract: Intravenous infusion related nosocomial infections are responsible for significant morbidity and mortality among hospitalized patients. Staff nurses working in hospitals need to have good amount of knowledge regarding prevention of nosocomial infection. The purpose of this study was to assess the effectiveness of self-instructional module in the prevention of intravenous infusion related nosocomial infection among staff nurses of a selected hospital of Patiala. The study also aimed at improving the …
Published in International Journal of Cardiovascular Nursing · Vol. 6, Issue 2, 2020 · pp. 15–22 Read article
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A Pre- Experimental Study to Evaluate the Effectiveness of an Interventional Package on Selected Physiological and Psychological Parameters Among Clients Undergoing Haemodialysis in a Selected Hospital, Panipat
Abstract: Background of the study: Kidney is an important organ of our body. The primary function of kidney is to regulate the volume and composition of extracellular fluid (ECF) and excrete waste products from our body. It helps in maintaining the body in a healthy state. Haemodialysis is a treatment to filter wastes and water from body’s blood. Haemodialysis helps to control blood pressure and balance electrolytes, such as potassium, sodium …
Published in International Journal of Medical Surgical Nursing · Vol. 5, Issue 1, 2022 · pp. 22–34 Read article
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Home Care Management of Arterio-venous Fistula Among Chronic Renal Failure Patients Undergoing for Hemodialysis- A Quasi-experimental Research Study
Abstract: Introduction: Chronic Renal Failure refers to a gradual and irreversible decline in renal function, leading to the body's inability to sustain metabolic, fluid, and electrolyte balance. This condition results in uremia, necessitating the reliance on hemodialysis to maintain internal equilibrium and prevent uremia. In the initial phases of renal impairment, symptoms may be alleviated through hemodialysis, monitoring fluid intake, dietary regulation, and medication use. However, as renal function deteriorates, these …
Published in International Journal of Medical Surgical Nursing · Vol. 6, Issue 2, 2023 · pp. 6–12 Read article
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A Quasi-experimental Study to Evaluate the Effectiveness of Normal Saline Compress on Thrombophlebitis among Patients in Selected Hospital, Krishnagiri District
Abstract: The present study was undertaken to assess the effectiveness of normal saline compress on thrombophlebitis among patients in selected hospital at Krishnagiri District. The aim of the study is: (1). To asses and compare the pre- and post-test levels of thrombophlebitis among patients in study group and control group. (2). To determine the effectiveness of normal saline compress on thrombophlebitis among patients in the study group. (3). To associate the …
Published in International journal of Nursing Science Practice and Research · Vol. 5, Issue 1, 2019 · pp. 90–100 Read article