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The history of engineering essay
The origin of mechanical Engineering
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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 complex machines such as the catapult.
Imhotep was known for his develpoments on bridges.
Imhotep was an Egyptian from the 27th century.
Imhotep was the first known civil engineer.
The word engine itself has been around for a long period of time.
The word engine is Latin for ingenium which means innate quality, especially mental power.
Engineer dates back to 1325 when an engine’er, someone who operates an engine, was referred to by a conductor as an engineer. (Ford)
Engineers go through much education before they can regularly get a job.
Most engineering jobs require 4 years at a university.
A degree in the appropriate field is highly recommended.
Courses offering hands on training are important.
Engineers usually must be registered and/or licensed.
Engineers should be creative, analytical and detail oriented.
Many colleges/universities have great programs for engineering.
Some of the best, well known schools for engineering include: Stanford, Georgia Tech, Cornell, Michigan, Purdue, ...
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...study of medicine and engineering.
Both the study of medicine and engineering provide solutions to real world problems.
Medicine, which study’s the body, uses engineering methods.
The study of medicine resulted in biomedical engineering.
Some engineers view the human body as a biological machine.
This has caused biomedical engineers to get confused with biologists.
Both use the concepts of engineering and medicine.
Biomedical engineers often use the methods of biologists.
Technology is a big part of engineering.
Computers can be used to create models to help testing.
The most used computer technology is computer-aided design.
In recent years computer software has become known as Product Lifecycle Management.
Computers can check for errors that humans may miss.
Distribution and organization of all info is normally on the computer.
One way I know that every Egyptians and slaves built the pyramids comes from Document A. In this document it states ¨He compelled all the Egyptians to work for him¨ This was talking about building the pyramids and how every single Egyptian had to help in some way. There were people doing things as small as paying for food for the Egyptians and slaves, to something as big as dragging stones as heavy as a car on a road nearly a mile long and twenty yards wide and elevated at its highest of sixteen yards. The
The building of these enormous pyramids took thousands of thousands of men and supplies. Those supplies had to be dug up and bought from every person possible. The building of such pyramids also employed skilled artisans to carve the temples into shape, and to carve words and symbols inside the pyramid. The temples also required skilled painters and recorders to paint and inscribe inside the temple. The employment of these artisans ensured that they would have work to do and money in their pocket.
Initially, the Giza and Mayan pyramids served several purposes in their cultures and religions. Source three, paragraph five states, “Mayan pyramids functioned as temples, whether or not they were also tombs of high ranking officials. Only priests
...to the Second Punic War with the defense of Syracuse. He even made amazing engineering tools and machines that benefitted the community, like the Archimedes screw, which helped irrigation among other things. The Archimedes’ principle, which is said to of helped King Hiero ll, showed the different densities between objects using the buoyancy of the water. The findings in mathematics from Archimedes like The Quadrature of the Parabola and the Measurement of a Circle have greatly benefitted mathematics and are still helping now. Archimedes wrote a lot of different works, including his most famous Archimedes Palimpsest, which contained many more important writing like On Floating Bodies. With his amazing inventions, intricate ideas on science, intelligent theorems and principles in mathematics, and his life in general, Archimedes has greatly affected society in many ways
A little info: Archimedes was a Greek Mathematician who was born in 287 BC and died in 212 BC. He was born in Syracuse, Sicily; during this time, the city was an independent Greek city-state which held a 500-year history. At the Siege of Syracuse Romans at the siege were specifically ordered not to harm Archimedes but he later was pronounced dead by being stabbed by a Roman soldier. His father (Phidias) was an astronomer and is believed to be related to the King of Syracuse. This information was found in his work “The Sand Reckoner.” Archimedes was labeled as one of the top scientists in classical antiquity. In those times, when blackboards and paper were not yet around, Archimedes constructed ashes, dust or all any available surface to help sketch his geometric figures. It’s been told that he used to get so intrigued with all of the work he did that sometimes he forgot to eat, skipped a meal or two just to finish on the project. He was considered the greatest mathematician in antiquity and possibly the greatest of all time.
The first step in building this pyramid was choosing the best location. Next, crews needed to be organized and resources had to be gathered. This was the responsibility of the second in command, which in Khufu’s case, was Hemiunu, his nephew. Hemiunu also was in charge of delegating responsibilities such as payments, labor, and materials. In regards to how the pyramid was actually built, several theories have been suggested. One theory is that ramps were positioned on the outside of the base of the pyramid throughout the whole building process to move blocks into place. Another theory suggests the same thing except for the idea that as workers neared the top, interior ramps were used instead of exterior ramps. The likelihood of these theories being accurate is quite small because of physics. The most likely theory was proposed by Robert Carson, who believed that the Great Pyramid was built using water power. This could have been made possible by the high water table of the Giza plateau. The Egyptians used a tool called the shaduf, a long pole with a bucket and rope on one end and a weight on the other end. Along with interior ramps, Carson suggested that hydraulic power from underneath combined with hoists from above could have been used to navigate stones into place. Historians have had disputes in the past over who actually did the labor. Some believe it was slaves, but it is
The Egyptian people built large elaborate buildings such as the Great Pyramids. The largest of these pyramids covered 13 acres at the bottom and was built with more than two million large stone blocks and had shafts and rooms on the inside which held the bodies of the pharaohs. Reasoning behind these large pyramids was that the Egyptians believed that life continued unchanged after death. The pharaohs would plan the building of their pyramid once they took the throne. Pharaoh Khufu’s pyramid took Egyptian farmers over 20 years to build. The farmers would work on the pyramid during the flood season when they were unable to farm their lands. They would drag large blocks that were cut from a quarry nearby and put them in place. When the first level was
The most popular Egyptian pyramid was built as a tomb for the Pharaohs and their queens, it was believed that for the dead pharaoh to carry out his duties (after life) as king he needed to be taking care of in the tomb. The massive Egyptian pyramid is still a mystery of how it was built, the tools used, and hidden secrets in the building. The pyramids are the biggest architectural product of the old kingdom (2647-2124 BCE), a period of revolutionary achievements that solidified the accomplishment of the early Dynastic time. The pharaohs were buried in the pyramids. There are about one hundred pyramids known presently from Egypt, the three largest pyramids were built at Giza at the beginning of the old kingdom and about 146 meters high. The pyramids were built by skilled workers who were paid, it was believed that the stones and blocks were transported along the river Nile to the Giza
Euclid and Archimedes are two of the most important scientists and mathematicians of all time. Their achievements and discoveries play a pivotal role in today’s mathematics and sciences. A lot of the very basic principles and core subjects of mathematics, physics, engineering, inventing, and astronomy came from the innovations, inventions, and discoveries that were made by both Euclid and Archimedes.
The Unwritten Laws of Engineering was first published in 1944 in three separate articles in the periodical Mechanical Engineering by W. J. King. The current edition was edited by James G. Skakoon in 2001. The three original articles are combined as three chapters in the book. James G. Skakoon notes in the preface that the laws still hold true after all this time. The book focuses on different phases in the career of many engineers in the first two chapters. The final chapter deals with personal issues and advice that pertains to both engineers and engineering managers
The word engineer comes from the latin word ingeniare. ingeniare means construct or craftsmanship. Ever since the beginning of time we have had engineers. Engineering is the combination of math and science , solving world problems to help better the world around us. Being an engineer takes a lot of knowledge, creativity, and hard work. A typical engineer can clearly see a problem and is capable of fining a solution. A senior engineer or engineering manager usually doesnt do as much technical work, but usally lot of managing. Some of the first official engineers were military engineers. They were employed by the goverment to build such things as roads, bridges, and weapons. US mililary Academy at Westpoint was the first school to offer an education in enginnering. Engineering is a very broad field. Engineers are always at a high demand, we could never have enough brilliant minds making the world better. Engineers are needed everywhere. Engineering managers have to have a bachelor's degree or higher, they usually direct and seek solutions to problems and are sometimes called executi...
“The way to make automobiles, is to make one automobile just like another automobile [1].” With this statement, Henry Ford had invented the modern automobile. Many people may question this idea, as they know self propelled vehicles were in existence long before the days of Ford. In fact, these people would undoubtedly be correct; the idea of a self propelled vehicle and its actual realization had been present for at least one hundred years before Ford ever made one. However, by considering the definition of invention, the idea of the modern automobile and then briefly tracing the history of the self propelled vehicle, it will become increasingly clear how Henry Ford had invented this dominant form of land transportation.
- [2] Redford, Donald B, Ph.D.; McCauley, M, "How were the Egyptian pyramids built?", Research The Pennsylvania State University, Retrieved 11 December 2012.
The use of the computer has had a positive impact on manufacturing engineering in many ways. Engineering is a term applied to the profession in which a knowledge of the mathematical and natural sciences, gained by study, experience and practice, is applied to the efficient use of the materials and forces of nature. The term engineer denotes a person who has received professional training in pure and applied sciences.
Engineering has been around since the early ages of man. The wheel was thanks to primitive engineering, as was the light bulb and telephone. Engineering has served many developing countries and helped those in need. For example, prosthetic arms serve those without necessary limbs, the WaterWheel-created by Wello- aids people in developing countries as they carry large amounts of water.