2.2. Motion Generation

Try these first

1. 1.

   What is a dyad?

   Hint

   Think about the basic components of machines.

2. 2.

   Define motion generation.

   Hint

   What do mechanisms need to do with respect to position?

3. 3.

   What is the main focus of motion generation?

   • Following a specific path
   • Achieving prescribed orientations
   • Calculating speed

   Hint

   Think about what you're trying to achieve in motion generation.

4. 4.

   True or False: A dyad is only used in complex mechanisms.

   • True
   • False

   Hint

   Consider if dyads can exist on their own.

5. 5.

   Develop a graphical synthesis for a four-bar linkage that can reach three distinct points for an assembly line automation task.

   Hint

   Sketch out each position and connect them as you would a geometric figure.

6. 6.

   Analysis of a faulty crank-rocker mechanism where the output fails to oscillate correctly. Identify potential causes.

   Hint

   Think about what can go wrong in mechanical designs and how that affects motion.