Research, design and create a model of an affordable adjustable table

A: INVESTIGATING Goal My goal is ‘To research, design and create a model of an affordable adjustable table , targeting employees in the corporate sector and teenagers working on their laptops/computers for long hours to improve their posture ‘. My rationale for selecting this goal can be attributed to the insight I developed viewing my … Read more

Combinational Circuits / Sequential Circuits

Introduction:   Combinational Circuits   Sequential Circuits   The output depends only on the input present at that input.   The output depends not only on the inputs but also on the past outputs.   There is no feedback.   Output is fedback to input.   Memory unit is not required.   Memory unit is … Read more

Magnetic resonance imaging / MRI

A magnetic resonance imaging also commonly known as MRI is a large tube which has powerful magnets. It’s a type of scan which uses magnetic fields and radio waves to produce images of the inside of the body. How happens inside the body, during a MRI. A MRI is created by powerful magnets and radio … Read more

Interplanetary colonization

On September 27, 2016, the world changed forever. Elon Musk, the man behind PayPal, SpaceX, Tesla, and SolarCity, unveiled an ambitious game-changer plan that will make us an interplanetary species. As climate change levels rise and finite resources are being consumed, which will eventually make Earth an uninhabitable planet, we must find ways to colonize … Read more

Generation of High DC, AC, impulse voltages and currents

GENERATION OF HIGH ALTERNATING VOLTAGES High frequency AC voltage are required for rectifier circuits. It is used for testing electrical apparatus used in case of switching surges. Advantages of high frequency transformer (High Frequency Transformer are used for producing high-frequency, high voltage damped oscillation): (i) Absence of iron core results in less cost & size. … Read more

Model for selection of cost estimation techniques: A review

Abstract Over the years many costing techniques are evolved. Adaption of costing technique requires investment in time and money. Therefore, selection of costing technique is an important decision. The aim of the paper is to develop a model for selection of cost estimation technique. The model is developed from a detailed comparative analysis of different … Read more

Mining in space

Space, surface and underground mining which are extraterrestrial sources are removed and bring to the world. The extracted ore can be process in world or space. In our world of natural resources is limited considering that, after a while, it is seen that do not cover the needs of the human population on earth. So … Read more

Level and scope of use of construction process of prefabrication and modularization

Methodology I conducted the study to assess the level and scope of use of construction process of prefabrication and modularization and analyses how these can impact productivity based on key performing indicators. The research was conducted by a few varying methods. The primary method was to initially email out questionnaires to various companies and individuals … Read more

Layout concerns for New England Foundry Inc

Summary The Report addresses the layout concerns for New England Foundry Inc, manufacturer of woodstoves and related products. The company has been witnessing a dramatic increase in the sales of their products due to the soaring energy prices coupled to the cost saving features offered by their best selling product, Warmglo III. In order to … Read more

Materials used for framed building / road drainage system

1.7 Road drainage system The main purpose of a road drainage system is to remove the water from the road and its sur-roundings as fast as possible. The road drainage system contains two parts: dewatering and drain-age. Dewatering simply means the elimination of rainwater from the surface of the street (porous asphalt). Drainage on the … Read more

Improvement of specific heat capacity of drilling fluid using metal oxide nanoparticles

Department of Petroleum Engineering, Faculty of Petroleum and Chemical Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran Abstract Cooling drill bits is one of the major tasks of drilling fluids, especially under high-pressure high‐temperature (HPHT) conditions. Designing stable drilling fluids with proper thermal properties is a great challenge, but identifying appropriate additives for … Read more

Identify information of an existing concrete structure

(draft) ABSTRACT Which methods can be used to determine the capacity of an existing concrete structure? 1 INTRODUCTION Planet earth struggles with different kind of environmental issues. Global warming is one of the most important environmental issues. The increasing concentration of greenhouse gas emissions resulted in the goal of the EU countries for 2020 to … Read more

Portable desk lamp – inexpensive, clean, reliable and rechargeable

Project 2 Feasibility Report Executive​ ​Summary A solid-state device such as a portable desk lamp which only needs a small scale of energy source is needed to improve the lives of people from the underdeveloped nations who are still using kerosene wick lamp and candle. The kerosene wick lamp and the candles are expensive, not … Read more

Compare two materials aluminium alloy 2024 and aluminium alloy 6061 for its intended application

Abstract:   The subject of this report is to compare two materials aluminium alloy 2024 and aluminium alloy 6061 for its intended application, a bike handle bar. This was done through the use of finite element analysis (which is used through solid works simulation), which highlights the stresses and strain that will be present when … Read more