Mechanical engineering
There are four functions mechanical engineer, which are common in all branches of mechanical engineering:
The first function is to understand and grasp the basic principles of science Almkaanikih, which includes thermodynamics (which is the relationship between the forces and motion, such as vibration, automatic control), and thermodynamics (dealing with relations between the different heat-shapes, and energy, capacity, and fluid flow, lubrication, lubrication, and the properties of materials ).
The second function is a series of research, design, development, and this function is trying to bring about the necessary changes to meet the needs of the present and the future, and this work requires a clear understanding of the mechanical sciences, and the ability to analyze complex systems to simple elements, and innovation in the authoring and invention.
The third function is the production of products, and include the planning, operation and maintenance, and the goal is the greatest value of the production cost of the smallest, less employment of funds, while maintaining or enhancing the sustainability of the company or position.
Position the fourth and is an important function of mechanics and engineers including management, in some cases, marketing.
There is a permanent tendency in these functions to use scientific methods instead of traditional methods or intuitive, and longer operations research, engineering and value (Value engineering), and analysis of matters logical manner (PABLA Problem analysis by logical approach) addresses key to these methods.
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