Submitted to:
Muhammad Amir Gulnawaz Submitted by: Muhammad Suleman Rauf Roll no: 12–ME-49
1st Semester
Mechanical Engineering
What is engineering?
Engineering is the application of scientific, economic, social, and practical knowledge, in order to design, build, and maintain structures, machines, devices, systems, materials and processes.
Disciplines of engineering * * Biomolecular enginnering * Material engineering * Molecular engineering * Process engineering * Environmental engineering * Geotechnical engineering * Structural engineering * Transport engineering * Computer engineering * Electronic engineering * Optical engineering * Power engineering * Aerospace Engineering * Acoustical engineering * Manufacturing engineering * Thermal engineering * Vehicle engineering * Agricultural engineering * Applied engineering * Biological engineering * Building services engineering * Energy engineering * Industrial engineering * Mechatronics * Nanoengineering * Nuclear engineering * Petroleum engineering
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Mechanical engineering
Mechanical engineering comprises the design, analysis and usage of heat and mechanical power for the operation of machines and mechanical systems.
Branches of mechanical engineering
Aerospace Engineering Also known as Aeronautical engineering concerns the design, construction, and science of both air and space vehicles, primarily on the systems level. Further concerned with the science of force and physics that are particular only to performance in Earth's atmosphere and the expanse of space.
Acoustical engineering Concerns the manipulation and control of vibration, especially