旗幟鮮明的聲援一下“良生”，什么是機械工程的基礎課或者核心！！

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1）下面是機械工程相關的基本定義。。2）機械工程的核心是：力學，動力學，熱力學，材料科學，結構分析。。然后還有一些其他的。。。3）國內的機械早期是工廠，就是做牛做馬的苦力，然后慢慢有點組裝，然后開始抄抄，開始有一些工業設計，然后慢慢有一些產品設計，有個毛的機械設計！例如一個凸輪系統，機械設計的核心是計算形線和運動，計算接觸應力和強度。。。現在的設計有個毛的機械設計。。Mechanical engineering is the discipline that applies engineering, physics, engineering mathematics, and materials science principles to design, analyze, manufacture, and maintain mechanical systems.  It is one of the oldest and broadest of the engineering disciplines.
. h. k" z8 m. @$ [# C$ K7 O& b) QThe mechanical engineering field requires an understanding of core areas including mechanics, dynamics, thermodynamics, materials science, structural analysis, and electricity.  In addition to these core principles, mechanical engineers use tools such as computer-aided design (CAD), computer-aided manufacturing (CAM), and product life cycle management to design and analyze manufacturing plants, industrial equipment and machinery, heating and cooling systems, transport systems, aircraft, watercraft, robotics, medical devices, weapons, and others.  It is the branch of engineering that involves the design, production, and operation of machinery.[1][2]
Coursework[edit]Standards set by each country's accreditation society are intended to provide uniformity in fundamental subject material, promote competence among graduating engineers, and to maintain confidence in the engineering profession as a whole.  Engineering programs in the U.S., for example, are required by ABET to show that their students can "work professionally in both thermal and mechanical systems areas."[14] The specific courses required to graduate, however, may differ from program to program. Universities and Institutes of technology will often combine multiple subjects into a single class or split a subject into multiple classes, depending on the faculty available and the university's major area(s) of research.
- m$ w$ T  M9 \( j+ nThe fundamental subjects of mechanical engineering usually include:
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• Mathematics (in particular, calculus, differential equations, and linear algebra)
• Basic physical sciences (including physics and chemistry)
• Statics and dynamics
• Strength of materials and solid mechanics
• Materials Engineering, Composites
• Thermodynamics, heat transfer, energy conversion, and HVAC
• Fuels, combustion, Internal combustion engine
• Fluid mechanics (including fluid statics and fluid dynamics)
• Mechanism and Machine design (including kinematics and dynamics)
• Instrumentation and measurement
• Manufacturing engineering, technology, or processes
• Vibration, control theory and control engineering
• Hydraulics, and pneumatics
• Mechatronics, and robotics
• Engineering design and product design
• Drafting, computer-aided design (CAD) and computer-aided manufacturing (CAM)[15][16]
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