Engineering Jobs - Mechanical Engineer

The basic definition of the work an engineer is to apply the principles of science and mathematics to develop economical solutions to technical problems. Since the array of work possibly done by engineer is quiet large, engineers have to specialize in one of several fields. Mechanical engineers are specialized in the research, development, design, manufacturing, and testing of electrical tools, engines, machines, and other mechanical devices. Mechanical engineers will work mainly on power-producing machines including electric generators, internal combustion engines, and steam and gas turbines. But they can also work on other power-using machines including refrigeration and air-conditioning equipment, machine tools, material handling systems, elevators and escalators, industrial production equipment, and robots used in manufacturing.

As a mechanical engineers, you can also be in charge of the design of tools which will be used by other engineers in their work. Among all the engineering specialization, mechanical engineering is one of the broadest engineering disciplines. Indeed mechanical engineers are not restrained to one particular position in companies or to any sector possibly working in production operations in manufacturing or agriculture, maintenance, or technical sales. Many mechanical engineers even work as administrators or managers.
How to become a mechanical engineer? For most entry-level engineering worker, you will be required to have obtained at least a bachelor's degree in engineering. Those who graduate from college graduates in a physical science or mathematics may also qualify for some engineering jobs, especially in specialties in high demand. But most potential candidates must have graduate from faculties such as electrical, electronics, mechanical, or civil engineering. Studying mechanical engineering is quiet easy in the country counting over 360 colleges and universities offering bachelor's degree programs in engineering which are even accredited by the Accreditation Board for Engineering and Technology (ABET), Inc., and 230 colleges, or so, offering also accredited programs in engineering technology.

In the U.S., the job prospects for mechanical engineers will be good with an overall rate of employment growing at an average rate through 2014. However many changes are expected to overhaul the sector with a massive decline of the employment of mechanical engineers in manufacturing industries. However civil engineering and jobs in high-growth technologies including biotechnology, materials science, and nanotechnology will likely compensate this decline for mechanical engineers.

By Steve Andrew

Mechanical Engineering: Introduction to Mechanical Engineering

There are many professions that make our lives easy that we don't really think about. Mechanical engineering is definitely one - a profession with which society would not even exist as it does now.

As with any other trade, there are many different types of engineering. What is mechanical engineering comprised of? Well, the people that study this discipline apply basic physic principles to design, manufacturing, and maintenance of various mechanical systems. In short, these people help to create robots, machines, automobiles, aircraft, ventilation systems, watercraft, industrial equipment, medical equipment, and military equipment (among many other things). Why is this sort of trade important?

You might say that without the people that study this sort of engineering, the world may suddenly come to a very abrupt halt (quite literally). Without these people, certain machines would not exist - let alone function. Many of the trades people that learn about this discipline often help to solve various industrial and governmental problems - in short, these people are really irreplaceable.

You may think that a form of machine or robot could easily take the place of a person in this field, but this cannot happen. Why? In order for a machine or robot to function, someone has to maintain it ... and others have to build it (as you can see, removing either person from the robot process would not be possible). What is mechanical engineering based upon? This type of mechanics goes all the way back to Ancient Greece.

The original mechanic was Archimedes (287 BC-212 BC), and without his written knowledge, hardly a person would be able to study this type of engineering today. Many historians also believe that there were a large number of mechanics in Ancient China, and various notable figures throughout the ancient world (in it's entirety) have contributed to the study of mechanics along the way. Quite amazingly, the world has never really been without some form of mechanics, which makes this trade one of the oldest on earth.

To go back to our earlier question - what is mechanical engineering? - this type of learning is both ancient and modern, but it is certain that the world could not live without this trade today. The next time that you meet a person within this field, ask them about the different projects that they work on ... you may be amazed to discover that these people effect your life more than you may know.

By Aazdak Alisimo

Motorcycle Mechanic Schools Lead to New Careers

If you would like to become a certified motorcycle mechanic, you should know that motorcycle mechanic schools offer valuable training that can be applied to many occupations in mechanical service and repair. You can learn to diagnose mechanical, fuel injection, and electrical problems, and how to repair all types of small engines.

Motorcycle mechanic schools teach students how to diagnose engine problems and breakdowns and how to make the necessary repairs. You will gain plenty of hands-on experience repairing small engines and servicing power equipment of all kinds. You will train on servicing many brands of motorcycles to gain extensive experience that any bike manufacturer or bike shop owner would find desirable in an employee.

Many motorcycle mechanic schools are focused on training motorcycle mechanics for all types of mechanical repair jobs. They teach all the ins-and-outs of small engine repair, including when to make adjustments and repairs, and when to replace parts that cannot be fixed. You will be trained in the use of computerized engine analyzers, compression gauges, ammeters and voltmeters, and other testing devices that help professional motorcycle mechanics find problems and make repairs.

As your motorcycle mechanic training proceeds, you will learn to perform routine inspections of brakes, fuel injection systems, motors, transmissions, ignition systems, body parts, and spark plugs. You will learn about every inch of an engine - valves, pistons, bearings, electrical systems, and internal components. You will also become well-versed in the use of hand tools and power tools used by motorcycle mechanics. You will have opportunities to use computerized diagnostic testing equipment to diagnose engine problems, much like the ones used in automotive training.

After completing the motorcycle mechanic course, you will be certified to work on all types of small engine repair, or specialize in the service and repair of just one or two makes and models of motorcycles. Best of all, you will be a fully qualified motorcycle mechanic with the professional skills to qualify for the jobs you desire.

By Michael Bustamante

Mechanics Gloves: Keeping Your Hands In Good Condition

It used to be that you could always tell a mechanic by his hands. Their hands always had small nicks, scrapes and scars and even when a mechanic washed with those awful strong detergents, if you looked really close, you could see the grease in their hands crevices that just never seemed to wash completely out. Today, thanks to mechanics gloves men and women mechanics can keep their hands in good condition. Most people would never know what they did for a living.

Mechanics gloves keep a mechanic from experiencing those small yet, painful burns from touching a car part that is too hot. They also keep the fingers and wrists from getting scraped up and cut on those rougher parts of an engine they are working on. This results in making the job a little easier and a little less painful. It's difficult to concentrate on the job at hand when your knuckle is bleeding from getting cut on a car part while your palm is throbbing from touching that hot pipe.

Mechanics gloves are not like regular gloves, they are designed to provide extra protection for the mechanics hands. Sure, these gloves can provide warmth in a cold garage but they also need to be well padded to prevent burns and cuts. Mechanics gloves need to be heat resistant and able to withstand strong chemicals like gasoline while still allowing the mechanic the dexterity he needs to perform his job. After all, those gloves aren't going to do you much good if you cannot feel to thread that nut.

When you stop to think about mechanics gloves, they help to keep a mechanic healthier too. Let's face it being a mechanic is dirty work those vehicle or plane engines not only are greasy and oily but are dirty as well. A mechanic who nicks his hand and then works on an engine is subjecting that cut to all kinds of bacteria for hours on end before he washes his hands. That gives bacteria time to grow and start an infection, which can be painful and even serious. By wearing proper hand protection, the mechanic not only avoids getting those nicks and cuts but also avoids most of the dirt all together.

Of course wearing hand protection also keeps all that grease and oil from soaking into a mechanics skin, which means that he can enjoy dinner with his in-laws or even the president of the United States without worrying about being embarrassed by those dark creases on his hands.

While not all mechanics choose to wear gloves for those mechanics who do choose to wear mechanics gloves these gloves keep their hands in good condition.

Protect your hands without giving up your career with a great pair of Mechanics Gloves

By Scott K Foster

Electro-Mechanical Technologies and Mechanical Maintenance Engineering

For many individuals, an office job provides an anathematic working environment. These individuals are likely to want to work with their hands, to exert significant physical effort during their daily travails, and to use their minds and bodies to solve problems on the job. Prior to the collapse of American steel and auto manufacturing in the 1980s, individuals who desired careers outside of the office-job norm found success in various labor professions, many involving manufacturing. It is a common stereotype that all labor jobs are unstable and outsourcable. This still rings true of manufacturing work; however, careers in electro-mechanical technologies and mechanical maintenance engineering require skilled American workers to perform challenging and diverse maintenance, repair, design, and management tasks.

Individuals interested in mechanical and electrical careers have several training options available to them. These education and career training programs range in length from 10 weeks to four semesters (or, two academic years). The training course that is most appropriate for an individual will typically depend upon what he or she can afford, what his or her schedule permits, and what length of time the individual wishes to devote to training.

Shorter courses of study are more likely to concentrate specifically on electro-mechanical technologies, which is the study and application of various electrical and mechanical principles, sans a liberal arts or general education component. Courses of study are separated into classroom lecture, which covers theories and principles of electrical and mechanical work; and laboratory exercises, which allow students to apply lecture principles to real-life situations.

Because these shorter courses of study are more direct, and usually lack the liberal arts education component, they can typically be completed in one academic year or less. Many training institutions offer classes on staggered day schedules, weekend schedules, or evening-only schedules, enabling students who must work full time to attend sessions. Other institutions offer full-day, accelerated schedules, which permit students to study without taking significant time off from the workforce. Many shorter-study training courses offer career placement assistance for students finishing the program, as well.

The class work offered in short-duration electro-mechanical technologies education tracks will vary, but most programs offer foundation classes in basic mechanical and electrical principles. Students are likely to take more advanced classes in HVAC and air conditioning technologies and applications; wiring and electrical applications, and sometimes, classes in mechanical motor work as well. Lab practicums enable students to work through classroom theories and scenarios. Better training programs often place emphasis on trouble-shooting and maintenance techniques, which are assets in the workplace.

Mechanical maintenance engineering courses of study are typically longer, taking two years or more to complete. (Two-year courses of study are also offered in electro-mechanical technologies at some schools.) Upon completion of a longer training program, the student is often granted an associates degree in engineering or electrical/mechanical studies. Many institutions offer degrees that are transferable to four-year colleges and universities; students might continue working in the field while training for bachelor's degrees in electrical or electronics engineering, physics, or applied science.

The two-year programs cover electrical and mechanical concepts in greater depth than is possible during shorter courses of study. Some programs focus extensively on advanced electrical and mechanical concepts, while others incorporate mathematics and applied physics course work into the curriculum. Still other programs add information science or computer applications classes; English or technical composition classes, or psychology and business classes to the degree requirements.

Many of the core degree lecture classes are accompanied by labs or practicums where students can refine their skills and learn how to apply them to the workplace. Topics covered in classes can vary and might include: electronics concepts such as voltage and amperage; the science and design of pumps and mechanical motors; pneumatics and compressors; the heating and cooling cycles; and the properties of different metals, chemicals, and elastomers.

Graduates of shorter certification programs or longer degree programs that focus on engineering are eligible for numerous jobs in the HVAC, electrical, and mechanical maintenance fields. Some students begin careers in HVAC, refrigeration, or air conditioning maintenance and repair. Others begin careers in electrical work, and some advance to positions such as electrical journeyman. Some students might specialize in electronics maintenance and repair, including television, small appliance, and computer work. Others still might work as assistant engineers, air-quality controllers, or facilities managers. Students with entrepreneurial drive and talent might wind up as owners of their own businesses.

With the correct training program, intellectual curiosity, and a good work ethic, a graduate of an electro-mechanical technologies or mechanical maintenance engineering program often finds that he or she has many career options.

By Jane Muder

Mechanical Engineering is a Very Promising Field of Practice

Mechanical engineering goes beyond operating trains only as it has been understood in the early days. Mechanical Engineering pertains to the workings and functions of mechanical systems.

Applications of Mechanical Engineering as Seen in History

Throughout history, there have been many instances that man has utilized the discipline of mechanical engineering.

In Greece, early inventors like Archimedes and Heron of Alexandria have done wonders following the principles of mechanical engineering. Their influences led to the development of mechanics in Western tradition. In China, inventions of early water clock, seismometer, and gears in chariots were the contributions that we see up to these days.

England and Scotland paved the way for the development of the field of engineering devoted to designing and producing engines to power machine tools. Britain's organization of mechanical engineers was formed as early as 1847.

United States followed suit in gathering great minds in the field of mechanical engineering when they organized the American Society of Mechanical Engineers in 1880.

The boom of mechanical engineering was fully utilized during the World Wars when nations needed war machines to win their battles. Funds were released for the development of new air crafts, automobiles, tanks, and other weapons.

The scope of influence of mechanical engineers in our history proves how vital it is to closely work with them to make our lives a lot easier.

Education and Training

If you want to be a mechanical engineer, you have to go through extensive education and training. If you will major in the field you have to learn or better so master subjects like the following: Math, Physics, Solid Mechanics, Thermodynamics, Fluid dynamics, Materials Science, manufacturing processes, and a lot more.

As a mechanical engineering major you will be exposed to a lot of lecture and homework format which focuses on solving problems related to your subjects. The curriculum often lets students interact with other engineering fields to start you early on the reality of the practice. As a mechanical engineer you will be working with other engineers in various disciplines.

The engineering departments of different universities worldwide make certain that you will also have the soft skills necessary to be successful in your field. This training may enhance your skills on writing, speaking, and planning.

Most universities also require a thesis from their students during the final year. If you will be a mechanical engineer major you will be tasked to design and develop a mechanical device like a vehicle or a robot. This will make you appreciate your text book by seeing the different principles being applied in real life.

After graduating from the university, most countries will require you to take a licensure to assess your technical knowledge, application capabilities, and legal know how as a mechanical engineer.

Working as a Mechanical Engineer

Your licensure will most likely guarantee you a job. Statistics show an increasing demand for mechanical engineers in different parts of the world from the United States, Canada, Europe, and Asia.

By Benedict Yossarian

What Is Civil engineering?

Civil engineering is a technology that includes numerous other disciplines that produce useful facilities for the human beings, including roads, dams, waste disposal and other facilities that are used in our daily life. Civil engineering is progressing at a fast pace as are other technologies.

Works By Civil Engineering

Civil engineering is considered as the first discipline of the various branches of engineering after military engineering, and includes

the designing, planning, construction, and maintenance of the infrastructure. The works include roads, bridges, buildings, dams, canals, water supply and numerous other facilities that affect the life of human beings. Civil engineering is intimately associated with the private and public sectors, including the individual homeowners and international enterprises. It is one of the oldest engineering professions, and ancient engineering achievements due to civil engineering include the pyramids of Egypt and road systems developed by the Romans.

Civil Engineering In Daily Life

Civil engineering has a significant role in the life of every human being, though one

may not truly sense its importance in our daily routine. The function of civil engineering commences with the start of the day when we take a shower, since the water is delivered through a water supply system including a well designed network of pipes, water treatment plant and other numerous associated services. The network of roads on which we drive while proceeding to school or work, the huge structural bridges we come across and the tall buildings where we work, all have been designed and constructed by civil engineers. Even the benefits of electricity we use are available to us through the contribution of civil engineers who constructed the towers for the transmission lines. In fact, no sphere of life may be identified that does not include the contribution of civil engineering. Thus, the importance of civil engineering may be determined according to its usefulness in our daily life.

Sub-disciplines Of Civil Engineering

Civil engineering is a multiple science encompassing numerous sub-disciplines that are closely linked with each other. The various sub-disciplines of civil engineering are mentioned below:

Structural Engineering: This discipline involves the design of structures that should be safe for the users, be economical, and accomplish the desired functions. The design and analysis should initially identify the loads that act on the structures, stresses that are created due to loads, and then design the structure to withstand these loads. It includes steel structures, buildings, tunnels, highways, dams, and bridges.

Geotechnical Engineering: Geotechnical engineering deals with soils, rocks, foundations of buildings and bridges, highways, sewers and underground water systems. Technical information obtained from the sciences of geology, material testing, and hydraulics is applied in the design of foundations and structures to ensure safety and economy of construction.

Water Resources Engineering: This discipline of civil engineering concerns the management of quantity and quality of water in the underground and above ground water resources, such as rivers, lakes and streams. Geographical areas are analyzed to forecast the amount of water that will flow into and out of a water source. Fields of hydrology, geology, and environmental science are included in this discipline of civil engineering.

Environmental Engineering: : It is related to the science of waste management of all types, purification of water, cleaning of contaminated areas, reduction of pollution, and industrial ecology. Technical data obtained due to environmental engineering assists the policy makers in making decisions related to environmental issues.

Other Disciplines: Some of the other disciplines included in civil engineering include coastal engineering, construction engineering, earthquake engineering, materials science, transportation engineering, and surveying.

Future Of Civil Engineering

Civil engineering utilizes technical information obtained from numerous other sciences, and with the advancement in all types of technologies, the civil engineering has also benefited tremendously. The future of civil engineering is expected to be revolutionized by the new technologies including design software, GPS, GIS systems and other latest technical expertise in varied fields. Technology will continue to make important changes in the application of civil engineering, including the rapid progress in the use of 3-D and 4-D design tools.