Essay About Engineering

History of Engineering
Engineering has dated back to a time long ago. The concept of engineering has been present since ancient times. People have been making
fundamental inventions The pulley, lever, and and wheel, although simple ideas, have a modern definition of engineering. Engineers in the
Ancient Era were mainly used for building and supervising the pyramid constructions. Different civilizations used engineering in different ways.
Ancient Greece made machines in both public and military fields. Archimedes was known for the creation of the Antikythera mechanism, which
was the first known computer model. Archimedes was a Greek who lived from 287 BC – 212 BC. Archimedes also takes credit for the invention
of gears. Chinese and Roman armies made...show more content...
The study of failed products is forensic engineering. It is often used to evaluate disasters.
Bridge collapses are examples of forensic engineering.
Safety is taken very seriously in engineering. All products have a factor of safety just in case it fails. The problem with safety factors are that
they make the products less efficient. Engineers try to make products as efficient as possible. Engineers make specifications based on limits of
what is needed and what is available. Engineers have to be able to see restraints on designs.
Some of the biggest constraints include: cost, safety, marketability, and productability.
Constraints may also include resources, ideas, and technical limitations.
Engineers often use scale models. Engineers use prototypes, simulations, nondestructive and destructive tests.
Engineers normally predict how well the well the product will perform before a full scale is made.
Engineers take the responsibility of a product doing poorly than tested. Often times engineers have to find the best possible solution of many
Math models and equations are used to test potential solutions tasks to identify, understand, and interpret designs are used to find a successful
result. Math and physics are often used in engineering. Science and engineering both go through observations of materials in the world Both
Science and engineering use math to analyze and solve observations Scientists and
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Essay about Civil Engineering
Civil Engineering The need for Civil Engineers is rapidly growing from day to day. Civil Engineers are vital to the advancement of society. Civil
Engineering is the combination of common knowledge and practical planning to the layout of the cities, towns, and communities being developed
today. Civil Engineers are involved in the designing and building of the new structures surrounding us, as well as keeping them maintained. Also,
Civil Engineers are responsible for finding efficient methods for updating city, town, and community structures. Civil Engineers are a necessity in
the advancement of structures, businesses, cities, towns, and communities that are used daily.
Although Civil Engineers are among the lowest paid in...show more content...
For any engineer to be able to work with any project involving property, health, or life, they must become licensed. The engineering license,
Professional Engineer (P. E.), can be obtained by taking a class and passing the license exam at the end of the course. Once Civil Engineers get
their license, they are free to take their years of education and training and put them into good use.
Usually when Civil Engineers are in college or training, they have chosen a field of Civil Engineering in which they would want to be occupied.
Civil Engineering can be broken into many different fields. Civil Engineers may be employed by the Department of Transportation designing
new streets or bridges. Construction is another popular field within Civil Engineering. Designing drainage systems, sewer systems, pipelines,
canals, and occasionally hydroelectric power facilities may also be a field of study for Civil Engineers. Environmental Civil Engineers are
responsible for designing and testing methods for removing pollution from the air, water, and even soil. Community development Civil
Engineering involves the planning and constructing of city streets, sewers, and drainage systems for developing cities, towns, and communities.
Civil Engineering has many fields; as a result new engineers can be evolved in jobs that are satisfying.
After Civil Engineers have chosen and began working in their chosen field, a forty hour week is

Essay on Mechanical Engineering
Mechanical engineering is a discipline of engineering that applies the principles of engineering, physics and materials science for analysis, design,
manufacturing, and maintenance of mechanical systems. It is the branch of engineering that involves the production and usage of heat and
mechanical power for the design, production, and operation of machines and tools.[1] It is one of the oldest and broadest engineering disciplines.
The engineering field requires an understanding of core concepts including mechanics, kinematics, thermodynamics, materials science, structural
analysis, and electricity. Mechanical engineers use these core principles along with tools like computer–aided engineering, and product lifecycle
management to design...show more content...
10–70 AD) created the first steam engine.[2] In China, Zhang Heng (78–139 AD) improved a water clock and invented a seismometer, and Ma
Jun (200–265 AD) invented a chariot with differential gears. The medieval Chinese horologist and engineer Su Song (1020–1101 AD)
incorporated an escapement mechanism into his astronomical clock tower two centuries before any escapement can be found in clocks of
medieval Europe, as well as the world's first known endless power–transmitting chain drive.[3]
During the years from 7th to 15th century, the era called the Islamic Golden Age, there were remarkable contributions from Muslim inventors in
the field of mechanical technology. Al–Jazari, who was one of them, wrote his famous Book of Knowledge of Ingenious Mechanical Devices in
1206, and presented many mechanical designs. He is also considered to be the inventor of such mechanical devices which now form the very basic
of mechanisms, such as the crankshaft and camshaft.[4]
Important breakthroughs in the foundations of mechanical engineering occurred in England during the 17th century when Sir Isaac Newton both
formulated the three Newton's Laws of Motion and developed Calculus, the mathematical basis of physics. Newton was reluctant to publish his
methods and laws for years, but he was finally persuaded to do so by his colleagues, such as Sir Edmund Halley, much to the benefit of all
mankind.

Essay about Career Profile: Engineering
By mixing scientific, economic, and social knowledge, we develop a disciplined art form of an occupation. All of this applied knowledge is
needed in order to build devices and mechanical systems to improve the lives of people. A career in the department of engineering consists of
practicing the scientific principles in order to meet social and consumer needs. Engineers develop efficient solutions to technical problems. There
exist different branches that stem out and create detailed tasks for each component of engineering. The reason for choosing a specific career in
engineering, such as chemical, electrical, civil, or mechanical is to have a lucrative and intellectually challenging profession in the private sectors.
The broad range in...show more content...
Another branch of this occupation is electrical engineering. Electrical engineering is the study and application of electricity, electronics, and
electromagnetism. Ever since the commercialization of the electric telegraph and power supply, this area of engineering has been a vital
source to society's expansion in communication. This branch of engineering now covers topics such as power, electronics, control systems, and
signal processing(Bureau of Labor Statistics).. Electrical engineers work on many kinds of products and test their designs in hopes of
improving them. The length of study for this profession is four to five years. This career usually includes classes covering physics,
mathematics, and computer science. The Electrical engineering branch focuses more on electricity and the basic forms of energy used in
society. Electrical engineers' main job is to provide means of attaining sources such as gas, solar, and wind energy and providing these sources to
our homes, offices, and even hospitals. Many of the engineers that enter this profession do so for the intellectual stimulation. Electrical engineers
apply their skills in a variety of workplaces like defense–related firms where they improve military weapons and aeronautic military systems.
There is an increasing demand for an electrical engineer's work and their skills with the latest technology. Roads, buildings, and airports are all
designed by another

A Successful Engineer Essay
Obstacles had never been obstructing my effort to succeed in life. As an engineer to be, it is important to me to be prepared for the hurdles in
the real world. The world nowadays needs a person who could compete and has great abilities to stand on the same level as others. Multiple
skills and critical opinion of an issue are essential for an engineer to jump into this challenging career. For me, a strategic planning and full
preparation need to achieve the aim of being an expert engineer.
To accomplish my goal, it is very vital to reflect myself and make an action in increasing my effectiveness and reaching my potential. 4000 miles
away from hometown are a sacrifice that I had made not just for a degree but more than that. Being an...show more content...
Besides, I have the problem to find the key points and important facts during the lectures, and I am wasting my time writing down the points
which not necessary. I cannot see the overall concept which the lectures try to deliver and the important ideas. I don't want this to be a
problem for me anymore as it may affect my study and my concentration during lecture time. So I make a step to seek and think what the main
concept is, and I try relating all the ideas of the course so that I can see clearly the overall picture and understand the topics that I learn. I also
read the notes and make an effort to understand the lesson that will teach before going to the lecture. This helps me to give the overall idea of
new topic that I will learn.
Time management is the key thing of successful. I am not good in managing time because I don't organize my study time carefully and not use
my time wisely during work. I always leave everything until the last minute, and sometimes I do unimportant things like playing games, surfing
internet and watching movie, but actually I know there a lot of work to finish off. I get to the bottom of this crisis and try to systematize my
study and set up my work. I make a schedule of revision, and I put a date where I need to complete the schoolwork. I also make a small target,
for example, I want to understand the concept of heat transfer by the end of this week, and I have to achieve it no matter what. I

Green Engineering Essay
Date 11/17/11
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Name: Manuel Tejada
Activity: Sustainable Architectural Design
Course: Materials and Processes (CD220)
Instructor: Paul Debashis
Green engineering is a much–needed approach to transform existing engineering disciplines and practices to those that promote sustainability. The
concept of sustainability is to develop and implement technologically and economically viable products, processes, and systems that meet the
needs of humanity, while protecting the environment. Green engineering is governed by the following principles:
Use the least amount of energy to achieve any given task....show more content...
Hydroelectric power plants are a long–standing renewable source.
The growing sources of energy production are solar and wind. Fossil fuels generate carbon dioxide and large amounts of residues, such as fly ash
and bottom ash. Philosophically, most of the energy we are using came from theSun.
For example, coal, oil, oil shale, and tar sand were produced over millions of years from forest growth. If we could harness solar radiation, then
most of the world's energy needs could be met. To achieve this, the efficiency of solar cells has to be increased considerably. It is estimated that
the Sun provides about 120 quadrillion watts of energy daily, while worldwide consumption is about 13.5 trillion watts per year.
In the next paragraph I will present the proposed of solar panels for a small business in Dominican Republic (Karina supermarket), which spends
about 2160 kwh every month (0, 35 usd/kwh) $ 756 us monthly.
For this project we are going to use solar panel that contains 4 cells, and each of them can produce 0.45 volts and 100 milliamps, or 45

milliwatts. Each cell measures 2 inches by 0.5 inches. In other words, with these solar cells you can generate 45 milliwatts in one square inch
(6.45 square cm). For the sake of discussion, let's assume that a panel can generate 70 milliwatts per square inch.
To calculate how many square inches of solar panel you need for a Supermarket, I need to know: * How much power the supermarket consumes on

The Career of Engineering Essay
The Career of Engineering
Take a look around yourself. What do you see? Maybe books, chairs, a television, or even your clothes. All the day to day things that are
man–made, you can be sure that an engineer helped make it. Engineers have shaped our world as we know it. There are many different kinds of
engineers from chemical, mechanical, textile, civil, agricultural and structural engineers. Our civilization would be as advanced as the Stone Age
without these people. This career demands a wide education of math and science. It is an ever–changing career with new advances in materials and
the way products are produced. Engineering careers are very secure with respect to compensation. Regardless of this, it does have it's
disadvantages...show more content...
(Britannica 243) Another disadvantage of being an engineer is the actual status of being one. It is not looked upon as highly as other fields such
as doctors and lawyers. Most of the time they are looked upon as nerds. In addition, most engineers are not promoted to high level positions such
as presidents or top executives. They do not have the accounting or business education to do that particular job. This means that most engineers
never get the opportunity to be their own boss. (Basta 22)
The job of an engineer itself is a creative job. The actual definition of an engineer is "The profession in which a knowledge of the
mathematical and natural sciences gained by study, experience and practice is applied with judgment to develop ways to utilize the materials
and forces of nature economically for the benefit of mankind." (Bastas 24) In having the basic skills and experiences in math and science, an
engineer is basically an inventor. They are given a problem and are depended on to come up with a solution. Whether it be a new chemical, a
mechanical part, or even a whole new system such as computer operating program, engineers are the problem solvers of our materialistic society.
(Basta 45)
Many engineers work in laboratories, industrial plants, or construction sites where they inspect, supervise, or solve onsite problems. (Britannica
244) Engineering itself has a sort of chain of command in the way a project is handled. It follows in the

Essay about software engineering
Software engineering (SE) is the profession concerned with specifying, designing, developing and maintaining software applications by applying
technologies and practices from computer science, project management, and other fields.
SE applications are used in a wide range of activities, from industry to entertainment. Software applications improve user productivity and quality
of life. Application software examples: office suites, video games, and the world wide web. System software examples: embedded systems and
operating systems.
SE technologies and practices improve the productivity of developers and the quality of the applications they create. Software engineering
examples: databases, languages, libraries, patterns, and tools. Computer...show more content...
Typical senior–level software engineers have an advanced degree and have ten or more years of experience. Note that these are only guidelines
that are trends seen in hiring practices and that many exceptions exist.
Software engineer
Software engineering is the practice of creating software.
Members of this profession are called software engineers, programmers, developers, or practitioners.
People who write code and do not follow the doctrines of software engineering are more accurately called programmers, developers, or software
artists.
Software engineering today
Impact of software engineering
Software engineering affects economies and societies in many ways.
Economic
In the U.S., software drove about 1/4 of all increase in GDP during the 1990s (about $90 billion per year), and 1/6 of all productivity growth
(efficiency within GDP) during the late 1990s (about $33 billion per year). Software engineering drove $1 trillion of economic and productivity
growth over the last decade.
Social
Software engineering changes world culture, wherever people use computers. Email, the world–wide web, and instant messaging enable people to
interact in new ways. Software lowers the cost and improves the quality of health–care, fire departments, and other important social services.

Successful projects where software engineering methods have been applied include Linux, the space shuttle software, and automatic teller
machines. When it is cheaper to run a business or

Civil Engineering Essay
CIVIL ENGINEERING
Civil engineering is the oldest of the main branches of engineering. Civil engineers use their knowledge to supervise and plan construction
projects such as roads, airports, bridges, canals, tunnels, and wastewater systems. They also collaborate with architects to design and construct
various types of buildings. Some other civil engineering endeavors include highways, airports, pipelines, railroads, levees, and irrigation and
sewage systems. Civil engineers try to design their structures to be functional, efficient and durable. Most of the projects civil engineers are
involved with have an impact on the environment. They use their knowledge of the environment to create structures that are...show more content...
They could be promoted to positions such as department heads and senior or project managers. Advanced degrees as well as registration as a
professional engineer also bolster ones chances of advancement.
The current employment outlook for civil engineers in Wisconsin is favorable. Those seeking jobs in the field will find very good employment
opportunities. This holds true throughout the nation and is also the long–term employment outlook. The factors that effect employment of civil
engineers include economic conditions, population growth, and investment in public infrastructures. The Wisconsin average salary for civil
engineering positions ranges from $47,400 to $60,600. The national average starts at $47,400 and goes as high as $68,500. Many employees
enjoy generous benefit packages that include paid vacation and sick leave as well as health and dental insurance, retirement plans, and profit
sharing.
The education path for civil engineers begins with high school courses. Students who have an interest in entering the field of civil engineering
should take a college preparatory curriculum which includes natural resources conservation, environmental conservation, computing, advanced
programming, calculus, biology, chemistry, earth science, physics, drafting, and computer design and drafting. Civil engineers must also have a
bachelor's degree. University coursework should include credits in

Essay on Why I Want to be a Professional Engineer
Engineers are viewed as the backbone of modern society. The innovation and the creativity that drives our society forward are inspired by the
teachings of engineering, whether it is transporting on a bus or making a phone call, the work of an engineer is experienced. Engineers satisfy
both themselves and humanity which is the reason for my passion for engineering.
The idea of seeing a project come to life is what provokes my desire to become an engineer. In the past, engineers have created the greatest historic
innovations such as health technology. My passion for chemical engineering is seeing how the fundamental theories of Chemistry, Physics and
Math can be applied to create an innovative industry. In very concrete ways, engineers...show more content...
I would like to add to my degree by completing an Engineering and Social Development certification and a minor in French at UFT. Even more,
the location of this campus is ideal for me because I may easily commute and educate myself in the heart of Toronto.
Throughout my high school life, my extracurricular involvement has helped me develop a variety of skills. Primarily, I have been a part of the
Leadership and Peer Support group as a project manager of a conference; I exercised my leadership and collaborative skills. As an engineer,
there are times where an individual with leadership and cooperative skills must rise and become the leader in different projects. Interpersonal
skills play a significant role in an engineer's life because they will always be required to communicate with new people. Earlier this year, a peer
and I decided to start a Student Mentorship Program and as a co–founder of this group, I learned how to problem solve, make decisions, think
laterally, and work as a team. As a student, my skills will allow me to accept challenges with confidence and contribute to discussions during
lectures with new ideas. Teamwork, leadership, interpersonal and hands–on skills are key abilities engineers must contain in order to be successful.
Engineering is an exciting field that I believe will be enjoyable, challenging, and above all, intuiting to undertake at university. I believe pursuing
engineering means exceeding your expectations and making a

Essay on Engineering Developments
Engineering, in simple terms, is the application of science for the purpose of fulfilling the needs of society. In order for engineering to fully
benefit society, engineering must continue progressing with this technologically advancing world. The most prominent advancements in
engineering concern advancements in the field of medicine and health. Both engineering and medicine are so deeply correlated that current
medicine would not be as advanced as it is nowadays without the assistance of engineering. If engineering had never advanced through the ages,
then hip replacements, magnetic resonance imaging (MRI), bioengineered skin, and bioengineered food would not exist for the benefit of
humans. Without the study of engineering, many...show more content...
Also, the engineering research done with artificial joint replacements has lessened the risk of these joint replacement surgeries. Through the
modifications achieved through engineering research, many more people will continue to lead more active lives because they won't be withheld
by a failing joint ("Hip Joint Replacement"). Engineering is crucial for the development of furthering techniques for diagnosing ailments. One
such technique that engineering research has had such an impact on is magnetic resonance imaging (MRI). The most important diagnose
provided from MRIs is the diagnose of diseased tissues (i.e. cancerous tissues). This is significant because cancer is a growing concern in the
world today due to its increasing death toll. However, MRIs weren't always this successful in diagnosing. It was due to advancements in
engineering research that allowed the success of MRIs today. Due to engineering advancements using technology, MRIs now have amazing
abilities that allow it to discern tissues by their physical and biochemical properties. With advancing engineering research using technology, the
images created MRIs have clearer resolutions that allow for more accurate diagnoses of diseased tissues. Through the technological advancements
provided by engineers, the ability to diagnose diseases has improved greatly. Thus, saving the lives of many more people will become a reality. As
MRIs continue to advance due to furthering engineering research, the

Ethics in Engineering Essay
Ethics is the moral behavior that guides our actions; it motivates us in our personal behavior and is relevant in a business setting as well. Many
organizations have set forth a set of guidelines known as a "Code of Ethics". The Institute of Electrical and Electronic Engineers, being one of
these organizations, has set forth their code as a requirement for students and engineer members to adhere to. Heading towards a career in
electrical engineering I choose this organization to elaborate on for my ethics project. In the paragraphs that follow you will be introduced to the
Code of Ethics as outlined by IEEE, and what it means to its members. A comprehensive summarization will be provided for each guideline along
with examples of how...show more content...
This being the case it is important for the engineer to consider the application to which the design will be used as well as how and to what
extent it will be handled. In the instance that risks and dangers are present they must immediately be brought to the attention of the consumer,
and if effected as a whole, the public. The second point outlines the regulation of avoiding real and perceived conflicts of interest and to bring
the forth to all parties involved. Conflicts of interest are more prevalent in our society than many people believe. Many times conflicts of interest
are most common in what is known as "self–dealing". Self–dealing is the act in which an engineer operates in a fashion to which he benefits on
both sides of the deal. For example if John, co–owner of a local corporation, uses his position as a part–time government official to secure job
contracts for himself, this would be a conflict of interest related to self–dealing and deemed a violation of ethics by the IEEE. Engineers are also
required to use honesty and not over exaggerate claims or estimates when the data is available to make an informed decision. When making
statements regarding an estimate members are required to accurately measure the cost and time in which it will take to produce a design.
Misleading development times and costs not only results in damages of a financial sense but also in a loss of quality of the product or design. To
prevent such

Architectural Engineer Essay
Architectural Engineer
An architectural engineer designs structures such as houses, skyscrapers, and bridges based on his knowledge of materials and how they handle
forces.
I. Introduction
A. History
B. Definition
II. Education
A. Suggested high school education
1. General subjects
2. Types of people
B. College
C. Post–College
1. Internship
2. Becoming registered
III. Employment
A. Specialization
B. Acquiring a job
C. The building industry
IV. Structures

A. Cottages
B. Solar houses
C. New Jersey Aquarium
V. Conclusion
Architectural engineers are in demand wherever buildings are being designed or constructed ("Architectural...show more content...
Students are also encouraged to take courses in computer science if such courses are available. In addition, students able to obtain a part–time job
in an architect's office can gain valuable experience ("Architecture Careers"634).
The type of person who chooses architecture as a profession tends to be highly creative, curious, and inclined to propose global solutions to
problems. On the other hand, the type of person who chooses to be an engineer is usually pragmatic, unimaginative, and inclined to compile data
to find the best solution. Architectural engineers combine both ways of thinking to learn which way of thinking should be used in certain
situations on certain projects.
Architectural engineering students take courses in the theory and practice of aesthetic design, and architectural history with architecture students.
They also take courses in calculus, physics, and materials science with engineering students (Belcher 3). "The most difficult classes were those
that involved mechanical and electrical engineering because they only touched on subjects that require years to master (Cox Personal
Interview)."
There are several steps to becoming an architectural engineer. The first step is to obtain a Bachelor of Science

Essay on Biomedical Engineering
Biomedical engineering, also known as "bioengineering", is a branch of engineering that combines the design and problem solving techniques of
engineering with biological and medical sciences to improve health–related and medical problems. Bioengineers have made many positive
changes in many lives today. By designing live–saving objects such as artificial hearts, dialysis machines, and surgical lasers bioengineers have
helped save many lives. Biomedical engineers dates back to over 3000 years with the Egyptians. Egyptians created a wooden prosthesis to replace
the big toe. Since then, bioengineering has developed a great deal. A big improvement this century has been the development of artificial lungs.
When polio hit the states, many...show more content...
Some colleges recommended to obtain an engineering degree include: Oklahoma State University, Michigan State University, University of
Minnesota, Baker University, Tennessee Tech University, and San Diego State University. A four to six year engineering program is also needed
to become a bioengineer. Aprofessional engineer license is required by all states in the United States, including the District of Columbia, if
engineering person wishes to offer services to the public. After becoming an engineer and gaining the expected work experience, the professional
license can be taken in any state. Bioengineering held around 14,000 jobs in 2006 but is expecting a 21 percent employment growth because of
the "demand for better medical devices and equipment designed by biomedical engineers." (Bureau of Labor Statistics, U.S. Department of Labor,
Occupational Outlook Handbook, 2008–09 Edition, Engineers, on the Internet at http://www.bls.gov/oco/ocos027.htm (visited October 04,
2009).) The states highest in demand for bioengineers are California, Arizona, Massachusetts, New Jersey, Maryland. On the other hand, the states
in lowest demand for bioengineers are Minnesota, Texas, Illinois, New York, and Massachusetts. Biomedical engineering pays in between
$47,640 and $121,970 with an average of $77,400. Biomedical engineering advancements are

Industrial Engineering Essay
Technical Drawing Related Career Report
Industrial Engineers serve as a bridge between management and operations. They combine their solid engineering background with good business
sense and management ability. They figure out the best use of facilities, equipment and people for the most cost efficient and productive way to
make or process a product. Industrial Engineers concentrate on improving manufacturing productivity and reducing costs associated with
inventory. They are also concerned with worker safety andwork environment.
In order to be any engineer, you must love math, science and solving problems. Whether it's figuring out how to erect a structurally sound...show
more content...
Engineers have a hand in all phases of development, from idea conception, design and development, implementation and testing to customer
support. Industrial engineers have many responsibilities; one is to increasing productivity through their management skill. With there skill they
manage people, methods of business organization, and technology than are engineers in other specialties. They generally work more with
products or processes.
Another responsibilit of Industrial Engineers are the understanding of ergonomics and consider how the machines and work environment affect
the worker. They must attack the problem by breaking it down into small, independent parts. They design workstations to reduce fatigue and
prevent discomfort and work related injuries. They check the fit of chairs, the placement of equipment,
Industrial Engineers depend upon many resources, such as computers, CAD/CAM (computer–aided design and computer–aided manufacturing)
and computer simulation to figure out the best methods for production, distribution, equipment, and transportation. They may also be responsible
for quality control and inventory. They consider handling and storage of incoming material, and set inventory size, as well as packaging and
shipping methods. Industrial Engineers must have good people and commutation skill. They spend much of their time asking questions. They

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Essay About Engineering