Mechanical engineering
-Mechanical engineering is one of the oldest and broadest disciplines of engineering. It is also referred to as the ‘mother’ branch of engineering
-It is a discipline of engineering that applies the principles of physics and materials science in mechanical systems for
- analysis,
- designing,
- manufacturing,
- maintenance .
-It involves the production & usage of heat and mechanical power for the design, production, and operation of machines and tools.
-Mechanical engineers use the core principles of engineering along with tools like computer-aided engineering and product lifecycle management to design and analyze manufacturing plants, industrial equipment and machinery, heating and cooling systems, transport systems, aircraft, watercraft, robotics, weapons, medical devices, and others .
-Almost all inventions during the ancient period and a vast majority in the modern era are direct contributions of one or the other application of mechanics.
-The field has continually evolved to incorporate advancements in technology, and mechanical engineers today are pursuing developments in such fields as composites, mechatronics, and nanotechnology.
-Mechanical engineering overlaps with aerospace engineering, metallurgical engineering, civil engineering, electrical engineering, petroleum engineering, manufacturing engineering, chemical engineering, and other engineering disciplines to varying amounts.
-Mechanical engineers may also work in the field of Biomedical engineering, specifically with biomechanics, transport phenomena, biomechatronics, bionanotechnology and modeling of biological systems, like soft tissue mechanics.
-Machine Designing
-Heat production & utilisation
-Power generation
-Manufacturing
-Research & developement
-Engineering Management
The fundamental subjects of mechanical engineering usually include-
-Mathematics (in particular, calculus, differential equations, and linear algebra)
-Mechanics -Statics and dynamics
-Strength of materials and solid mechanics
-Engineering design and product design
-Fluid mechanics (including fluid statics and fluid dynamics)
-Hydraulics, and pneumatics
-Mechanism and Machine design (including kinematics and dynamics)
-Material Engineering, Composites
-Thermodynamics -basic & applied
-Heat transfer,
-Energy conversion,
-HVAC (heating ventilation & ac).
-Fuels, combustion, Internal combustion engine
-Instrumentation and measurement ( Metrology )
-Manufacturing engineering, technology, or processes
-Vibration, control theory and control engineering
-Mechatronics, and robotics
-Drafting, computer-aided design (CAD) and computer-aided manufacturing (CAM).
-Engineering Management.
Mechanical engineers are also expected to understand and be able to apply basic concepts from chemistry, physics, chemical engineering, civil engineering, and electrical engineering.
In addition to the core mechanical engineering curriculum, many mechanical engineering programs offer more specialized programs and classes, such as robotics, transport and logistics, cryogenics, fuel technology, automotive engineering, biomechanics, vibration, optics and others.
Most mechanical engineering programs also require varying amounts of research or community projects to gain practical problem-solving experience.
-Mechanical engineering is one of the oldest and broadest disciplines of engineering. It is also referred to as the ‘mother’ branch of engineering
-It is a discipline of engineering that applies the principles of physics and materials science in mechanical systems for
- analysis,
- designing,
- manufacturing,
- maintenance .
-It involves the production & usage of heat and mechanical power for the design, production, and operation of machines and tools.
-Mechanical engineers use the core principles of engineering along with tools like computer-aided engineering and product lifecycle management to design and analyze manufacturing plants, industrial equipment and machinery, heating and cooling systems, transport systems, aircraft, watercraft, robotics, weapons, medical devices, and others .
-Almost all inventions during the ancient period and a vast majority in the modern era are direct contributions of one or the other application of mechanics.
-The field has continually evolved to incorporate advancements in technology, and mechanical engineers today are pursuing developments in such fields as composites, mechatronics, and nanotechnology.
-Mechanical engineering overlaps with aerospace engineering, metallurgical engineering, civil engineering, electrical engineering, petroleum engineering, manufacturing engineering, chemical engineering, and other engineering disciplines to varying amounts.
-Mechanical engineers may also work in the field of Biomedical engineering, specifically with biomechanics, transport phenomena, biomechatronics, bionanotechnology and modeling of biological systems, like soft tissue mechanics.
Application of mechanical engineering-
-Machine Designing
-Heat production & utilisation
-Power generation
-Manufacturing
-Research & developement
-Engineering Management
The fundamental subjects of mechanical engineering usually include-
-Mathematics (in particular, calculus, differential equations, and linear algebra)
-Mechanics -Statics and dynamics
-Strength of materials and solid mechanics
-Engineering design and product design
-Fluid mechanics (including fluid statics and fluid dynamics)
-Hydraulics, and pneumatics
-Mechanism and Machine design (including kinematics and dynamics)
-Material Engineering, Composites
-Thermodynamics -basic & applied
-Heat transfer,
-Energy conversion,
-HVAC (heating ventilation & ac).
-Fuels, combustion, Internal combustion engine
-Instrumentation and measurement ( Metrology )
-Manufacturing engineering, technology, or processes
-Vibration, control theory and control engineering
-Mechatronics, and robotics
-Drafting, computer-aided design (CAD) and computer-aided manufacturing (CAM).
-Engineering Management.
Mechanical engineers are also expected to understand and be able to apply basic concepts from chemistry, physics, chemical engineering, civil engineering, and electrical engineering.
In addition to the core mechanical engineering curriculum, many mechanical engineering programs offer more specialized programs and classes, such as robotics, transport and logistics, cryogenics, fuel technology, automotive engineering, biomechanics, vibration, optics and others.
Most mechanical engineering programs also require varying amounts of research or community projects to gain practical problem-solving experience.
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