Engineering Journal

Friday, June 11, 2021

Utilization of Banana Peel Powder in Concrete

Analysis of properties of concrete using banana peel as admixture is studied and verified the strength of concrete and temperature emitted due to chemical reaction to the normal Portland cement. The percentage of transmission temperature and reduction time of temperature has decreased hence it is clear that the exothermal reaction in concrete has been reduced by using dried banana peel powder as admixture. The percentage of transmission temperature and reduction time of temperature has decreased hence it is clear that the exothermal reaction in concrete has been reduced by using dried banana peel powder as admixture. Ingredients other than cement, water and aggregates that import a specific quality to either plastic fresh mix or the hardened concrete ASTMC 496 is called concrete admixture. The flexural strength of concrete by using banana peel powder as admixture has increased, but considerable lesser compressive strength has increased.

by Rahul Mohabe | G. D. Dhawade | R. K. Kakpure "Utilization of Banana Peel Powder in Concrete"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021,

URL: https://www.ijtsrd.compapers/ijtsrd41186.pdf

Paper URL: https://www.ijtsrd.comengineering/civil-engineering/41186/utilization-of-banana-peel-powder-in-concrete/rahul-mohabe

callforpapermedicalscience, medicalsciencejournal

Wednesday, June 9, 2021

Seismic Analysis of G 10 Storey Building with Various Locations of Shear Walls using Etabs

Shear walls are specially designed structural members provided in the multi storey buildings to resist lateral forces. These walls have very high in plane strength and stiffness, which can resist large horizontal forces and can support gravity loads. There are lots of literatures available to design and analyse the shear wall. However, what is the optimum location of shear wall in multi storey buildings are not discussed extensively in any literature. It is very necessary to determine effective, efficient and ideal location of shear wall to get effective performance of the buildings. In this paper, therefore, main focus is to determine the efficient and effective location of shear walls in multi storey buildings. In this paper, various models of G 10 storeyed building have been analysed by changing locations of shear walls for determining parameters like Base Shear, Lateral Displacement and Storey Drift. In this paper the Linear static method of analysis has been carried out on type II soil Medium soil sites for a regular structure in plan in zone V for all the frame models and various load combinations are applied using software ETABS.The presence of shear wall can affect the seismic behaviour of frame structure to large extent, and the shear wall increases the strength and lateral stiffness of the structure. It has been found that the model M 09 having shear walls at the centroid of the building in cross shape shape shows better location of shear wall.

by Ravi Kumar Vishwakarma | Vipin Kumar Tiwari "Seismic Analysis of G+10 Storey Building with Various Locations of Shear Walls using Etabs"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021,

URL: https://www.ijtsrd.compapers/ijtsrd43646.pdf

Paper URL: https://www.ijtsrd.comengineering/structural-engineering/43646/seismic-analysis-of-g10-storey-building-with-various-locations-of-shear-walls-using-etabs/ravi-kumar-vishwakarma

callforpaperchemistry, chemistryjournal, openaccessjournalofchemistry

A Review on Study of Heat Transfer Analysis of Helical Coil Heat Exchangers

Now a day’s a geometrically modified Helical coil heat exchangers are widely using in industrial applications like cryogenic state processes, air conditioning, thermal nuclear reactors and waste heat recovery due to their compact size and high heat transfer coefficient. Advantage of using helical coils over straight tubes is that the residence time spread is reduced, allowing helical coils to be used to reduce axial dispersion in tubular reactors. In this study, numerical investigation of the influence of geometrical parameters such as tube diameter d , coil radius R , and coil pitch p on overall heat transfer coefficient in helical double tube heat exchangers are performed using a professional CFD software FLUENT. In recent years, numerous styles were introduced for heat exchangers that apply to completely different applications sadly, their heat transfer co efficient wasnt reliable at different operational conditions. the standard of the heat changed rate wasnt optimized and there have been many deficiencies and errors in styles. The heat transfer of the copper material is enhanced in comparison with other material unfortunately thermal resistance is reduced with an increase in pressure drop thus enhancing the heat transfer on the heat exchanger. Helical architecture is often designed with a clear motive of compact size and also address heat transfer co efficient and other ancillary attributes efficiently and effectively. So the better material is suggested for an industrial heat exchanger according to the applications is Copper with the basis of simulation results. The geometry and different dimension parameter of the helical coil show that the proposed study in different material properties and different mass flow rates to heat transfer are maximum in different parameter helical coil heat exchangers. Finally, the heat transfer increase for the copper material compared to another material but with the increase in pressure drop the corresponding thermal resistance decreases which allow the improved heat transfer rate and the rate increases from Aluminum to Bronze to Copper. With the drop in temperature, the thermal resistance is reduced which enhances the heat transfer rate. The simulation results show that the copper has a high heat transfer coefficient than Aluminum and Bronze while operating in identical conditions. Due to the extensive use of helical coils in various applications, knowledge about the flow patterns and heat transfer characteristics are important.

by Atul Vats | Sunil Kumar Chaturvedi | Abhishek Bhandari "A Review on Study of Heat Transfer Analysis of Helical Coil Heat Exchangers"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021,

URL: https://www.ijtsrd.compapers/ijtsrd43650.pdf

Paper URL: https://www.ijtsrd.comengineering/mechanical-engineering/43650/a-review-on-study-of-heat-transfer-analysis-of-helical-coil-heat-exchangers/atul-vats

callforpaperbiologicalscience, biologicalsciencejournal

Behavior of Compressive and Flexure Strength in High Performance Concrete using Steel Fiber and Polyethylene Fiber for Concrete Structure

Concrete is powerful in pressure yet feeble in strain and fragile moreover. Breaks additionally start framing as fast in light of the fact that the substantial is found. These three downsides dont permit the utilization conventional cement in asphalts as they cause absence of flexibility alongside break and disappointment. These shortcomings in cement might be relieved via the utilization of strands as support in the substantial blend. Squander substances looking like polyethylene and tires reason ecological contamination which prompts various wellness issues. Polyethylene and waste tires can be reused and utilized productively in the substantial as support in the fiber structure. Polyethylene is an engineered hydrocarbon polymer that may improve the malleability, power, shrinkage characteristics, etc. This paper offers with the impacts of expansion of polyethylene fiber on the places of cement. Polyethylene and tire filaments have been cut into the components of 30mm x 6mm and that they were utilized 1.5 each by utilizing amount. Evaluation of cement utilized were M30, M35 and M40. IRC 44 2008 changed into noticed for the design of substantial mix. In this notice, the outcomes of the Strength homes of Polyethylene fiber reinforced cement had been provided. 4 point twisting investigate were refined in the lab for flexure judgments. There changed into apparent a blast of 18 inside the multi day compressive force close by a development of 39 in flexure and 32 in shear power. 22 lower in 4 point twisting check and 36 diminishing in avoidance diverted into discovered from the examinations. Hypothetical assessment of redirection changed into performed via the help of power procedures. Reasonable qualities were affirmed with the hypothetical qualities inside as far as possible. At long last it very well may be reasoned that polyethylene and tire might be utilized effectively in fortified concrete cement.

by Anand Sagar Khajre | Sambhav Gangwal | Toshi Bhawsar "Behavior of Compressive and Flexure Strength in High Performance Concrete using Steel Fiber and Polyethylene Fiber for Concrete Structure"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021,

URL: https://www.ijtsrd.compapers/ijtsrd42488.pdf

Paper URL: https://www.ijtsrd.comengineering/civil-engineering/42488/behavior-of-compressive-and-flexure-strength-in-high-performance-concrete-using-steel-fiber-and-polyethylene-fiber-for-concrete-structure/anand-sagar-khajre

callforpaperphysics, physicsjournal

Workability Performance of Fresh Concrete Incorporated with GSA, GGBS and WF

The concrete is the most widely used building materials in the world throughout for the construction of infrastructure and other structures. The concrete is the second widely used substance on the earth next to water. The concrete is the composite homogeneous materials, which is commonly consists of cement, fine aggregate, coarse aggregate and water. Among the various materials, the cement is most important materials in the preparation concrete. It will provide bond strength to concrete by binding the fine and coarse aggregate with each other due to chemical reaction developed by hydration of water. At the same time, the cost of cement is very high when compared to other materials used in concrete. On the other hand, the manufacturing of cement in large quantity is producing environmental pollution by emitting the CO2 content in huge volume to the environment. These two issues are induced the Civil Engineers to find the alternative binding materials for the better replacement of cement. In this research work, the locally available agricultural and industrial waste materials are used for the partial replacement of cement. In this present study, the agricultural waste used is Groundnut Shell Ash GSA and industrial waste material is Ground Granulated Blast furnace Slag GGBS . The GSA is an ash obtained after burning the groundnut shell at high temperature in the kiln and the GGBS is a non metallic waste material available from iron industry. Hence the utilization of these waste materials without a harmful effect on nature has an important role for the manufacturing of concrete in conduction industries. In the present work, it is proposed to examine the workability performance study of concrete with partially replacing the cement with GSA, GGBS and WF with and without addition of super plasticizer. The slump test and compaction factor test were performed to evaluate the workability characteristics of fresh concrete for M20 mix grade.

by R. Murugaboopathy "Workability Performance of Fresh Concrete Incorporated with GSA, GGBS and WF"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021,

URL: https://www.ijtsrd.compapers/ijtsrd42418.pdf

Paper URL: https://www.ijtsrd.comengineering/civil-engineering/42418/workability-performance-of-fresh-concrete-incorporated-with-gsa-ggbs-and-wf/r-murugaboopathy

callforpaperinternationaljournal, ugclistofjournals, bestinternationaljournal

Dynamic Study of Parabolic Cylindrical Shell A Parametric Study

The shell structures are composed of a thin shell made of reinforced concrete without the use of interior columns giving an open on the inside. Most general shells used in manufacturing industries are flat plates and domes but different shapes like cylindrical, parabolic or spherical section may also used. Storage facilities and Games arena buildings are common concrete shell structures. On the other hand, they can be complicated to design, as the exact shape necessary for stability of structure depends on the material used, the size of the shell, exterior or interior loading, and other oblique. So by varying the parameter of the shell, performance of the shell is also varying. Main objective of this paper is parametric analysis of the various cylindrical shell structures with different lengths. For analysis we took two different lengths of cylindrical shell and then, two parameters have been vary first one is radius and second is thickness, on the basis of different radius and thickness for same chord width, length, and material of shell we will evaluate the behaviour of shell for different models.

by Rohit Sahu | Barun Kumar | Deeksha Shrotriya "Dynamic Study of Parabolic Cylindrical Shell: A Parametric Study"

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-4 , June 2021,

URL: https://www.ijtsrd.compapers/ijtsrd43638.pdf

Paper URL: https://www.ijtsrd.comengineering/structural-engineering/43638/dynamic-study-of-parabolic-cylindrical-shell-a-parametric-study/rohit-sahu

callforpaperinternationaljournal, ugclistofjournals, bestinternationaljournal

Importance of Basic Principles of Design in Creating Spaces

Organization is the essence of any design and doing nothing is also a form of design. When it is an applied design, it is hazardous to design by neglect and default. Design sometimes suffers from a dilemma about its identity. It is not solely either an art or a science but is a combination of both. Applied design is not like physics or biology or writing or painting, but it involves these areas and more. Design tends towards a generalized approach, collecting specifics from diverse areas as needed. Design is a combination of art, science, technology and intuition. Basic Design does contain sound proven principals and criteria for judging its success. These criteria centre on the relationship between human needs and human environmental possible with very basic elements used to derive solutions and paces as per human comfort. The measure of the success of a particular applied design is how well it meets the needs of the people experiencing it. Basic principles are mandatory to be learned, understood and used wisely to make the best contribution the process of Designing. This paper is an attempt to focus on explaining design with point, line plane and Volume.