3  Introduction to Kinematics

Author

Thomas M. Rudolf

3.1 Structure

Chapter 1: Statics
Chapter 2: Theory of Elasticity
Chapter 3: Kinetic of a Mass Point

Fundamental Concepts:
- Newton´s Law
- Free movement
- Guided movement
- Resistance: friction forces
- Principle of linear momentum
- Principle of angular momentum

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3.2 Fundamentals of Newton´s Law

3.2.1 Static – Force Balance

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3.2.2 2nd Newton´s Law

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3.3 The Free Movement of a Mass Point (1/2)

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3.4 The Free Movement of a Mass Point (2/2)

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3.5 Guided Movements

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3.5.1 FBD

  • applied force
  • guiding force

3.5.2 Exercise 11 task 2

Source: [2]

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3.6 Forces: Resistance

Source: https://global.britannica.com/science/Navier-Stokes-equation

3.6.1 Exercise 11 task 3

3.6.2 Problem 11 task 2

Source: based on [2]

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3.7 Principle of Work and Energy: General

Source: [5]

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3.8 Principle of Work and Energy:

3.8.1 Kinetic Energy vs. Potential Energy

Source: based on [5]

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3.9 Mechanical Power

System

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3.10 References

  1. David H. Myszka, Machines and Mechanisms: Applied Kinematic Analysis, 4th Edition, Prentice Hall, 2012.
  2. Hauger, Werner; Schnell, Walter; Gross, Dietmar: Technische Mechanik – 3 Kinetik, 6th Edition, Springer-Verlag, Berlin, Heidelberg, New York, 1995.
  3. Louis L. Bucciarelli Jr., Engineering Mechanics of Solids, MIT, http://web.mit.edu/emech/dontindex-build/.
  4. Sandor, B.I.; Roloff, R.; et al., Mechanics of Solids, CRC Press LLC, 1999.
  5. Gross, Dietmar; Hauger, Werner; Schnell, Walter: Technische Mechanik – 1 Statik, 6th Edition, Springer-Verlag, Berlin, Heidelberg, New York, 1995.