Engineering essays

This chapter reviews relevant literature in relation to the topic. It also gives an overview of the theoretical issues related to oil and gas activities. It also outlines the theoretical issues relating to the risks, problems and potential impacts which oil and gas activities can have on environment, socio-economic conditions and culture of a country … Read more

Magnetic Levitation is a technique or method by which an object is levitated or suspended and propelled using MAGNETISM. Basically the Magnetic Forces (Attraction or Repulsion) are used to eliminate the acceleration due to Gravity, Air resistance and any other friction or resistance to the movement of the object. LIFT AND STABILITY The two major … Read more

SUMMARY The objective of voting machine is to allow voters to exercise their choices regarding specific issues, pieces of legislation, citizen initiatives, constitutional amendments, recalls and/or to choose their government and political representatives. The voting process include the following steps :- 1) voter identification and authentication 2) voting and recording of votes cast 3) vote … Read more

Firstly I would like to introduce myself as an undergraduate student of the bachelor of engineering program from the Info institute of engineering, affiliated to Anna University, Chennai INDIA. I have completed my course of engineering in the field of ‘Electrical and Electronics Engineering’, which was for a period of four years and in addition … Read more

CHAPTER 1 INTRODUCTION 1. INTRODUCTION 1.1Bipedal Robot: The term bipedal robot refers to a robot that walks on two legs. In recent years there has been much interest stimulated in dynamic walking in bipedal robotics and legged locomotion in general. Part of the reason for this interest is the need for robots which can operate … Read more

1 Introduction 1.1 General: Concrete is mostly used as a construction material in world wide. Major construction material of infrastructural facilities in the 21st century is concrete. The basic ingredients are used in concrete mix is sand, gravel (aggregate), cement (binding material) and water. Freshly mixed concrete can be moulded in to any shape and … Read more

Introduction In the modern world, the use of metal has been in use in making automobile parts. The metals used in making these parts are in rigid shapes as well as sizes, which hinder them from being directly used. In making the needed shapes as well as sizes in the manufacturing of some parts, there … Read more

1 ABSTRACT Soil retention system has been revolutionized by the development of internally stabilized walls. This project represents design of stabilized walls as suggested by different codes / researchers. Typical design of reinforced concrete cantilever retaining walls and Geo-grid retaining walls has been provided for the purpose of cost, quality, time-consumption and appearance comparison. 2 … Read more

ABSTRACT As per of our design we have classified the parts which are contained in our design. The jet cutting machine works on principle of cutting all types and different shaped material with optimum surface finish and material removal rate. In water jet take ordinary tap water pressurize it to 60,000 psi (4000 bar) and … Read more

1. INTRODUCTION 1.1 INTRODUCTION ‘Momentary shaking of the ground or vibrations or oscillations of the ground caused by the slip or bye volcanic or magnetic activity or other sudden stress changes in the earth are called earthquake’. To protect the structure from significant damages and response reduction of structure under such severe earthquakes has become … Read more

This paper presents a declarative hybrid approach to modelling, solving and optimization of the supply chain problems using transformation. Two environments (mathematical programming (MP) and constraint logic programming (CLP)) were integrated. This integration, hybridization as well as an adequate multi-dimensional transformation of the problem helped significantly reduce the combinatorial problem. The following dimensions were considered … Read more

CHAPTER 1 INTRODUCTION 1.1 Overview :- Composite material also called composition of materials or shortened to composites. Composite material are materials made from two or more constituent materials with significantly different physical or chemical properties, that when combined, produce a material with characteristics different from the individual components. The new material may be preferred for … Read more

INTRODUCTION 1.1 Introduction Filters are the manipulation of the amplitude and/or phase response of a signal according to their frequency. These are the basic components of all signal processing and -telecommunication systems. There are two kinds of filters- fixed and tunable. Fixed filters are those in which passband frequencies and stopband frequencies are fixed whereas … Read more

Abstract: The paper describes an investigation for the thermal design of a fluidized bed cooler and prediction of heat transfer rate among the media categories. It is devoted to the thermal design of such equipment and their application in the industrial fields. It outlines the strategy for the fluidization heat transfer mode and its implementation … Read more

CHAPTER 1: INTRODUCTION Computers transform to the smaller, faster and more reliable devices year by year. Accordingly designing more efficient logic gates, as the basic blocks of the VLSI chips, are essential for circuit designers. Since the integration reached to its limits through the conventional technologies mainly the CMOS based VLSI designs the quest for … Read more