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Mohammed Aldohayan
Abdullah Al Eiban
Abdulrahman bin Swailem
Mohammed Aldeghaither
Mechanical engineering is the application of the principles and problem-solving techniques of engineering from design to manufacturing to the marketplace for any object.
Mechanical engineers analyze their work using the principles of motion, energy, and force.
This branch of mechanical engineering relates to the operation and maintenance of propulsion and other machines on board ships. The machinery on a ship ranges from main propulsion plant, auxiliary generators, boilers, purifiers, pumps and so forth.
Like the previous branch which deals with floating vessels, this branch deals with flying machines. In fact this has been further subdivided into two main parts – aeronautical and astronautical engineering which deal with aeroplanes and spacecrafts respectively.
This specialized branch of mechanical engineering deals with vehicles that ply on roads rather than sea or air. Again it could involved several sub-parameters which in turn require specialized skills of their own such as safety engineer, design engineer and so on, who take care of different aspects of automotive engineering during its design, manufacturing or maintenance.
Mechatronics
Mechatronics is a recent addition to the mechanical engineering branch and refers to a combination of mechanical, computer and electronics engineering. Hence it can said to be a hybrid branch which cover several fields at the same time.
What a Mechanical Engineer has to do
What a Mechanical Engineer has to do
- Investigate equipment failures.
- Analyze the test results and change the design or system as needed.
- Design power-producing machines and power-using machines.
It is the branch of technology that deals with dimensions and tolerances of 1 to 100 nanometers, especially the manipulation of individual atoms and molecules.
Machine design is the process of engineering design.
A machine is made up of mechanisms that work together to satisfy the requirements of what the machine needs to accomplish.
Machine design takes into account kinetics and kinematics, which deal with motion and the forces on an object in motion.
Fields of Mechanical Engineering
Robotics is an interdisciplinary branch of engineering and science that includes mechanical engineering and others.
Thermodynamics is the branch of physics that has to do with heat and temperature and their relation to energy and work.