Free essays on engineering are academic papers that cover various topics related to engineering. These essays can cover different aspects of engineering such as mechanical engineering, electrical engineering, civil engineering, and many more. They are typically written by experts in the field or students who have specialized in engineering. The essays are available for free and can be easily accessed online. They provide a wealth of information on different engineering concepts, theories, research, and technology. Reading these essays can help students to gain a better understanding of the field and improve their academic performance.
Computer-Aided Enrollment System Study
1 CHAPTER I INTRODUCTION BACKGROUND OF THE STUDY Information System refers to the interaction of people, data, process and technology. It is used by the society or by an organization for the support in their operations, management and decision-making to make transaction more simple and easy. The activities of an IS are devoted to provide data and information to improve the effectiveness and efficiency of different operation of a business in an organization. One classification of an Information System is…...
Computer ScienceInformation AgeInformation TechnologyLearningSoftware EngineeringStudy
Tensile lab report
Referring from the resultant graph, we can see that the obtained graph line is straight until the one point it decrease gradually and be rupture. This shows that both variables on the graph are linearly related with each other. From the data obtained, we identify types of fracture surface of mild steel under tensile loading. The yield strength was determined to be 165. Mamma. The ultimate strength was determined to be 285. Mamma. Calculation for percentage elongation was determined to…...
ChemistryCivil EngineeringForceMaterialsMechanical EngineeringPhysics
Broadband Services Training Report by Mudit
A TRAINING REPORT ON BROADBAND SERVICES ------------------------------------------------- SUBMITTED TO: SUBMITTED BY: Training & Placement Cell MUDIT GUPTA (S. D. COLEGE OF ENGG. & BRANCH – C. S. TECHNOLOGY) SEM. – VII CERTIFICATE This is to certify that the training report entitled bSNL bROADBAND SERVICES submitted is a bonafide study work carried out by MR. MUDIT GUPTA under the supervision and guidance of SH. K. P. SINGH. During training period, trainee has learnt about overall exposure of RLU exchange, telecommunication network…...
Electronic Engineering
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Lab Report on Ideal Gas Law
We then poured the water back into the test tube and placed the tube into the bucket with the opening upwards, turning the open end downwards after the tube was fully submerged beneath he surface. We then placed the canister directly below the opening of the test tube, and released the gas so that the bubbles rose into the test tube. Next, we used a cork whose head was larger than the opening of the test tube to block off…...
ChemistryMechanical EngineeringPhysicsPressure
Tasm Transputer Assembler User Guide
TASM Transputer Assembler User Guide TASM Version 91. 1 5/15/91 Copyright 1986-1991 by Logical Systems Contents 1 Introduction Overview System Requirements 2 Usage Examples Option Information Option Descriptions 3 TASM Assembly Language Syntax & Semantics TASM Assembly Language Introduction TASM Pseudo-Opcodes Sample TASM Program Assembly Language Listing Format Assembly Language & Macros Operational Statistics Using the Preprocessor with TASM Notes on Using the Preprocessor 4 Appendix A: Error Messages Types of Error Messages Error Message Descriptions 5 Appendix B: Transputer…...
Computer ProgrammingComputer ScienceComputersSoftware Engineering
Sdlc for Food Ordering System
Introduction Generally, as it was mentioned in our first assignment, we supposed to choose any organization and try to develop an accurate system for it. We chose “Taktaz Restaurant” which serves Iranian traditional foods as our target and decided to develop an “online food ordering system” for it. We use Structured Analysis Method, which is time-tested and easy to understand method, as our system developing technique. Structured Analysis uses a series of phases, called the system development life cycle (SDLC),…...
Computer ScienceInformation AgeInformation TechnologySoftware Engineering
Lost Foam Casting
LOST FOAM CASTING --------------------------------------------------------------------------------------------------------------------- ABSTRACT: The Report presents some theoretical and practical aspects regarding the casting of alloys in lost foam moulds. The stages of the procedure, the economic benefits and several ecological aspects are synthetically presented. KEY WORDS: casting, alloys, lost foam process, Expanded polystyrene --------------------------------------------------------------------------------------------------------------------- Introduction The lost foam casting process offers several advantages over conventional sand casting processes, such as simplified production techniques and reduced environmental waste due to binder system emissions and sand disposal. The process…...
ChemistryIndustryManufacturingMaterialsMechanical EngineeringPlastic
Physics-Inclined Plane Lab
If an object is placed upon a surface that is inclined at a certain angle then that will decide the acceleration in which the object is going down the inclined plane. When looking at an inclined plane it is important to see what forces are acting upon it to see what the object is doing. In our case of there was Fn, Gravitational Force and, Fd. These forces act upon the object to see where it is going. In an…...
ForceFrictionMechanical EngineeringPhysics
Circular Motion Physical Experiment Report
Circular motion is the motion that links velocity, mass, and radius of the string of an object. If any one of the factors is changed, the motion of the object gets affected or the velocity/acceleration gets affected. All objects going through circular motion experience a force called the centripetal force. Centripetal force is the force that acts from the center of the circular path and makes the object move in the curve instead of flying out. In other words, centripetal…...
ForceGeometryMechanical EngineeringPhysicsSpace
Roller Coasters and Their Theory
2010 NAME: CAROLENA SEEREERAM DINESH TEELUCKSINGH DEVIANN SINGH VINCENT BAHADUR KERLON MOORE INSTRUCTOR: MR. RISHI RAMPERSAD COURSE: ENGINEERING SCIENCE COURSE: ENGINEERING SCIENCE CLASS: COMPUTER ENGINEERING (YEAR 1) INSTRUCTOR: RISHI RAMPERSAD GROUP MEMBERS: CAROLENA SEEREERAM DINESH TEELUCKSINGH DEVIANN SINGH VINCENT BAHADUR KERLON MOORE ABSTRACT A roller coaster is an amusement park ride where passengers sit in a series of wheeled cars that are linked together. The cars move along a pair of rails supported by a wood or steel structure. In…...
EnergyForceMechanical EngineeringPhysicsResearch
Laboratory: Conservation of Momentum Experiment
Propagation of Uncertainties for Velocity of Pucks for Final Momentum. Final Percent Uncertainty for Average Initial Velocity of Cue Puck: 1.136...%+0.180...%=1.317% Final Percent Uncertainty for Average Final Velocity of Cue Puck: 0.714...%+0.180...%=0.895% Final Percent Uncertainty for Average Final Velocity of Stationary Puck: 0.90%+0.18145=1.081% If the collision is a perfectly elastic collision, then both the momentum and the total kinetic energy and conserved: Conservation of momentum requires the following to be true for both the x and y components: (Pcix+Psix)-(Pcx1+Psix1)=0 (Pciy+Psiy)-(Pcy1+Psiy1)=0…...
CommunicationConservationFrictionMechanical EngineeringMotionPhysics
Case Analysis of Donner Company and Eiic
The following sample essay is a case study of Donner and Eiic. To read the introduction, body, and conclusion of the essay, scroll down. The Donner Company manufactured printed circuit boards to specificaiton of a variety of electronics manufactures. It produces and sells goods to its customers. While EIIC is an insurance company which focus mainly on engineering insurance. It produces and sells service to customers. Problems for Donner Company: 1. For operation problem, there is a production bottleneck exist…...
EmploymentEngineeringHuman ResourcesInsurance
Wire width and length impact on resistance
Resistance would be that resistance is the opposition of a conductor to a flow of current. It is when traveling electrons in a wire collide with the atoms of a wire. The collisions between the electrons and the atoms cause the electrons to move slower, which causes resistance. So, resistance would be how hard it is to move electrons through a wire. Resistance is measured in Ohms: Resistance = resistivity p (ohm metres) x length l. Cross-sectional area A (square…...
Electronic Engineering
Constantan and Nichrome
If the length of the wire is doubled, the electrons bump into twice as many ions so there will be twice as much resistance. I'm going to summary my prediction to make it very clear. Longer the wire the more resistance the material has to electrical current compared to the short wire. This is so because the longer the wire, means more material and particles are included in the face of electrical current which has to struggle more to overcome…...
Electronic Engineering
Comparative Analysis of FM Stations Pakistan
RADIO: ABSTRACT: For the sake of our assignment task that is to canvas FM 101, 103 and 107 broadcasting we have tuned up all these three FM and listened to it by going beyond from a silent listener to an analyst. For this purpose we have keep an eye on their programs, way of speaking of RJs and DJs, use of medium for conveying message that is language, sort of music, news coverage and so on. While during this period…...
CommunicationElectronicsNewsRadio
Globe Telecom Paper Essay
Corporate HistoryGlobe Telecom has steadfastly imbibed itself into the Black Marias and heads of more than twenty six million endorsers. It has been at that place in every manner for its clients. in constructing relationships. at work. communication and making out. Inasmuch as Filipinos love to pass on. Globe has been a dependable spouse. ready to supply the most convenient and low-cost service as possible. For 83 old ages. Globe has lived up to its repute of invention leader –…...
CommunicationElectronicsInformation Age
Twisted pair cable
difference methods of electronic communication and transmission used. Communication Devices Switches - These are mainly used for local area networks (LAN). The reason behind this is that they can be used to bridge a lot of computers together. They do look like hubs but they can vary in speed. They are more intelligent due to the fact that they can send out packets from a set port. There is advantage of using a network switch, they can be used with…...
Electronic Engineering
Galileo’s Rolling Ball experiment
Galileo in his rolling ball experiment investigated the acceleration of a ball rolling down an inclined plane, using a similar setup I will investigate how the time taken to roll down the inclined plane varies with the vertical height change. Theory: When two similar objects are thrown vertically downwards, they are in a state of free-fall. Both objects will hit the ground simultaneously; the force which causes these objects to fall down is the pull of gravity which is also…...
ForceGravityMechanical EngineeringPhysicsTime
House of Quality
The House of Quality by John R. Hauser and Don Clausing Harvard Business Review Reprint Design is a team effort, but how do marketing and engineering talk to each other? Digital Equipment, Hewlett-Packard, AT&T, and ITT are getting started with it. Ford and General Motors use it - at Ford alone there are more than 50 applications. The "house of quality," the basic design tool of the management approach known as quality function deployment (QFD), originated in 1972 at Mitsubishi's…...
DesignEngineeringMarketingPerception
Significance of Libraries in Academia and Beyond
Library is an important part of the academic sector as well as some professional sectors too like, Advocacy etc. The efficiency of a library lies in the fact how it is arranged and how easily one can get the books of their choice. Generally, what we see nowadays is the manual library management system whose process of operation is very much hectic. What we are doing is that we are proposing a computerised library management system, which would provide better…...
Computer ScienceInformation AgeInformation TechnologySoftware Engineering
Comparison of Wimax vs WiFi Technologies
WiMAX or Wi-Fi: The Best Suited Candidate Technology for Building Wireless Access Infrastructure order to highlight that which technology will be better to build a wireless access infrastructure. The first part of the paper examines the both of these wireless technology in order to understand both technologies and their underlying concepts. Then, I have discussed some key characteristics to compare the both of these technologies. The last part concludes and presents a conclusion of which will be the best technology…...
CommunicationComputer NetworkingComputer ScienceElectronicsInternet
Rfid Based Attendance System
The attendance system is basically an embedded one. Embedded stands for ‘hardware controlled by software’. Here, the software using a microcontroller controls all the hardware components. The microcontroller plays an important role in the system. The main objective of the system is to uniquely identify and to make attendance for a person. This requires a unique product, which has the capability of distinguishing different person. This is possible by the new emerging technology RFID (Radio Frequency Identification). The main parts…...
Electronic Engineering
Master’s Degree Studies at NMSU
Statement of Purpose My name is Carlos Nieva. I received the degree of Bachelor of Science in Electronics and Telecommunications in the fall of 1998 from ITESM (Instituto Tecnologico y de Estudios Superiores de Monterrey), Mexico. I received the degree of Master of Science in Electrical Engineering in the fall of 2002 from NMSU (New Mexico State University). My advisor and co-advisor during my Master’s degree studies were Dr. Jaime Ramirez-Angulo and Dr. Paul Furth, respectively. The topic of my…...
Electronic Engineering
Pulse Width Modulation Final Year Project
The following essay example is about the final year of the Pulse Width Modulation project. Read the introduction, body and conclusion of the essay, scroll down. Chapter 1 Introduction 1. 0 Background Pulse Width Modulation (PWM) is a type of devices that can be used as a DC motor speed controller or light dimmer. PWM is used extensively for speed controller where power-saving application is needed. This device has been used as a motor speed control for small DC fans,…...
Electronic Engineering
Continuous Improvement Activity for Crank Changeover Process
The following example essay on "Continuous Improvement Activity for Crank Changeover Process" se SMED techniques to reduce changeover time through system for crank machining to throughput simulation approved levels. Activities to be performed by trainee: Update crank changeover board to reflect the current. Create and manage tracking sheet of changeover issues and countermeasures. Measure changeover times by operation. Get changeover within ‘OEM’ specified timing by end of project. Learning/Expectation of the trainee at the end of term: Understand process of…...
IndustryMechanical Engineering
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