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Research Paper

Technical and environmental analysis of SHP in RET Screen: A case study of power production at Machai/Mardan

Pakistan’s economy is directly affected by Power conjuncture causing energy failure on regular basis for long duration and shut down of industrial units causing social disorganization. Because of population growth and need in economy advancement it’s estimated that national electricity demand will continue to grow at 10 % per annum. The environmental impacts associated with hydroelectric developments that incorporate water storage (typically larger in size) are mainly related to the creation of a water storage reservoir. The RET Screen International Clean Energy Project Analysis Software addresses a number of renewable energy electricity generating technologies. The four most widely applied technologies are Wind energy, photovoltaic, small hydro and biomass combustion power technologies. The energy available from a hydro turbine is proportional to the quantity of water passing through the turbine per unit of time and the vertical difference between the turbine and the surface of water at the inlet (i.e. head).

Published by: Nageen Jalal, Dr. Anjum Khalid

Author: Nageen Jalal

Paper ID: V8I2-1257

Paper Status: published

Published: April 22, 2022

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Research Paper

Impact of demographic factors and risk tolerance on investors of Raipur city, Chhatisgarh

The present study tries to find out the impact of demographic factors and risk tolerance that plays a crucial role in investors’ decision-making. The evolution of behavioral finance has brought about a revolution in the finance industry and risk is an inevitable part of this industry. The concept of ‘risk tolerance ‘ means the ability of an investor to take risks while investing in various investment options. There are a lot of investment options available to investors while some like to invest in gold and real estate others prefer to invest in equity markets and these decisions are highly impacted by psychological and behavioral factors. Demographic factors such as age, gender, income class, occupation and investment experience, and risk tolerance have a deep impact on an investor’s decision-making. Applying structural pivot analysis to data collected from 200 respondents of Raipur city, Chhattisgarh we found a significant relationship between certain demographic factors and risk tolerance. The factors such as occupation, gender, and income class show a positive correlation between risk tolerance and investor behavior while others, such as age and investment experience show a negative correlation between risk tolerance and investor behavior.

Published by: Tanishka Agrawal, Jhalak Jain

Author: Tanishka Agrawal

Paper ID: V8I2-1312

Paper Status: published

Published: April 21, 2022

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Research Paper

Automatic room temperature controller using Arduino in Tinkercad

We live in a World of Sensors. You can find different types of sensors in our homes, offices, cars, and so on. A temperature sensor is an electronic device that measures the temperature of its environment and converts the input data into electronic data to record monitor or signal temperature changes. Temperature sensors measure the amount of heat energy or even coldness that is generated by an object or system, allowing us to “sense” or detect any physical change to that temperature producing either an analog or digital output.

Published by: Surendhiran Tamilalagan

Author: Surendhiran Tamilalagan

Paper ID: V8I2-1310

Paper Status: published

Published: April 20, 2022

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Research Paper

Design, Developement and Testing of Eclipse Drive Train for Wind Turbine

A Wind energy conversion system consist of a number of components to transform the wind energy to electrical energy.

Published by: Nilam Mali, Dr. Sarang P. Joshhi

Author: Nilam Mali

Paper ID: V8I2-1191

Paper Status: published

Published: April 19, 2022

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Review Paper

Supply chain of electric vehicle and batteries

One of the key aspects of the Electric Vehicle Supply Chain that distinguishes it from Internal Combustion Engine suppliers is that vehicles powered entirely or partially by electricity require little maintenance, have a simple mechanical design, and are difficult to mass-produce. It is the fastest technology that runs on charging batteries rather than fossil fuels, and it is known to be environmentally and financially favourable. It is therefore extremely important to continue to grow in this field. EV, like most revolutionary mechanisms, has produced a potential development that comes with its own set of difficulties and opportunities. While it is still reforming its area and the industry as a whole, it is evaluating the market's progress for developers. Concerns about air quality and the scarcity of gasoline are boosting interest in electric vehicles (EVs). This integrative assessment assesses the global EV battery supply chain raw material and identifies potential concerns. Authorized government authorities are generally moving to electric vehicle batteries in an effort to reduce gas emissions from transportation, which offers a considerable reduction in carbon emissions when compared to ignition engine vehicles.

Published by: Preet Bhatt, Ankit Srivastava, Sachinkumar Mishra

Author: Preet Bhatt

Paper ID: V8I2-1294

Paper Status: published

Published: April 18, 2022

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Others

Experimental investigation on steel fiber reinforced concrete with partial replacement of fine aggregate by copper slag

In many developing countries, concrete is the most extensively used "manmade" material for construction in all types of civil engineering projects. Concrete is also an environmentally friendly material, which is more important in locations where environmental awareness is expanding. Researchers have been attempting to increase the quality, strength, and durability of materials against adverse exposures for decades. Concrete made of Portland cement is regarded to be a fragile substance. Unreinforced concrete cracks and fails when subjected to tensile pressures. Steel reinforcement has been utilized to solve this problem since the mid-nineteenth century. The reinforcing steel is expected to carry all tensile loads in a composite system. When fibers are added to the concrete mix, the composite system's tensile load capacity is increased as well. In reality, research has shown that fiber reinforcing can improve the final strength of concrete. The goal of this study article is to employ solely fibers. On 150x150x150mm cube and 150mmx300mm cylindrical specimens, the experimental investigation consisted of casting and compression testing using a test method that gave the complete compressive strength, split tensile test with and without steel fiber of volume fractions 0,1, and 1.5, percent of 0.75mm diameter of the aspect ratio of 80 on ordinary Portland cement concrete and replacing fine aggregate with copper slag of 40% and 60%. Based on the findings, higher crack resistance and improved tensile strength will be discovered. At 7 days, 21 days, and 28 days after curing, the proposed sample will be analyzed. These findings will reveal if the FRC is suitable for proper confinement in structures subjected to high loads such as seismic and impact loads.

Published by: Kishore M., Anurekha G. S.

Author: Kishore M.

Paper ID: V8I2-1291

Paper Status: published

Published: April 18, 2022

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