Charles Algernon Parsons

Introduction Engineering is the capacity to apply scientific knowledge in a more practical way in order to produce new utilities. These results are obtained if there is someone responsible to study problems, plan solutions, verify economic and technical viability so that theses productions or developments can be coordinated, this person is called engineer. A big … Read more

Transmitting images over a noisy channel

4.1 Introduction This chapter presents the proposed for transmitting images over a noisy channel. The proposed method employs OFDM and chaotic encoder schemes to achieve distortion less and secure image transmission over the noisy channel. The latter part of this chapter discusses the brief overview of the tool used i.e., Mat-lab image processing and wavelet … Read more

Optimizing NP Hard or NP Complete problems

PROBLEMS AND OPTIMIZATION In this section we talk about the problems and their types. Later on we also move on to discuss about different types of algorithms that can be used to produce an optimal solution for the same. Generally problems are divided into 4 groups: 1. P 2. NP 3. NP – Complete 4. … Read more

Control system – stabilise frequency of voltage and generate electricity on demand

Design a control system that automatically stabilizes the frequency of the generated voltage at a certain amount, and to be able to generate electricity on demand Introduction Electricity consumption is rising on a global scale. This rise demands electricity generation whenever possible. Also, human feedback over the system can have many possible errors and is … Read more

Nuclear power

What is nuclear power? The definition of nuclear power: Nuclear power is the use of nuclear reactions that release nuclear energy; that is generating heat (boiling water that makes steam), which is used to turn turbines to generate electricity. Nuclear power is energy contained in atoms. This energy can be released as heat which turns … Read more

Functional properties and the economic viability of milled Asphalt Pavements in road construction

When incorporated RAP is greater than 20%, suggested testing both the RAP and virgin binder (bitumen) using a blending chart. At a higher percentage the change in RAP mixture characteristics becomes evident; the effect of RAP in mix designs varies with the quantity of RAP in the mix. This combination must meet gradation specifications and … Read more

Open-loop subsonic wind tunnel

ABSTRACT Wind tunnel is a device used for defining various flow phenomena for various objects like cars, airplanes etc. In automobiles and airplanes various forces affect the efficiency and speed which calls for a testing of new vehicle-scaled models in a wind tunnel testing machine. From this, aerodynamic estimates can be calculated and used for … Read more

Mobile platforms

Mobile Platform Figure 1: ROBO TX Explorer, Dimensions 465x80x320mm (source: [2]) This chapter introduces fundamental information about mobile platforms, their types, the process of choosing the current one and why. It also states the means of path tracking and the possible methods according to the nature of the project goals as well as the needed … Read more

Automated Agricultural Apparatus (AAA)

CHAPTER I THE PROBLEM AND ITS SETTING INTRODUCTION The researchers chose to make an Automated Agricultural Apparatus (AAA). Farmers always spend countless years under the blazing sun being bathe by its scorching heat. Farmers usually come home with their backs aching due to being bent all day. The group was able to find a way … Read more

Simulation of the multiphase flow in dense medium cyclone with high orientation angle containing ‎ferrosilicon medium: a CFD study

A computational fluid dynamics (CFD) numerical study of the multiphase flow in a dense medium ‎cyclone (DMC) have been conducted to predict the flow pattern and medium (defined as the ‎mixture of water and the ferrosilicon) segregation containing ferrosilicon. The volume of fluid ‎‎(VOF) model is used to show the initial shape and position of … Read more

STATIC AND MODAL ANALYSIS OF REAR DOOR OF A PASSENGER CAR USING FEM

Key Words: Car Door, CAE, Hypermesh, NASTRAN Project Area: Finite element analysis Abstract: When performing the structure-borne road and engine vibration simulations on vehicle system models, the doors play an important part. They not only determine the general guidelines of car style, but also are vital for passenger’s safety. This accentuates the necessity of good … Read more

Boron Neutron Capture Therapy (BNCT)

ABSTRACT Boron Neutron Capture Therapy (BNCT) technique needs a special design methodology. In this work, a new design method for a multilayer spectrum shifter is proposed in order to improve the design process of epithermal BNCT beams for research reactors. This design method is based on two concepts: stepwise spectrum shifting, and separation of the … Read more

HVAC system

Abstract Building info Modeling “BIM” is changing into a much better acknowledged established collaboration method within the industry. house owners area unit more and more requiring BIM services from construction managers,architects and engineering companies. several construction companies area unit currently finance in “BIM” technologiesthroughout bidding, preconstruction, construction and post construction. The goal of this project … Read more

AUTONOMOUS WHEEL ROBOT

Abstract The proposed work present designing and development of a multipurpose smart robot using cameras, sensor detecting fires, harmful gases, metals, utensils, obstacles, and send information to main location. The proposed system uses machine intelligence to provide immediate response from sensors and the commands given manually or programmed earlier. The main feature of this robot … Read more