asks: At the instant shown, perform the following tasks using the individual values of lengths OA, AB, BC, OE, CE, L, H, angle ?, angular velocity ???, mass ???, and moment of inertia ???. Length of the walking beam BD is equal to 2·BC. Distance CG from point C to the centre of mass of the walking beam is equal to ??/5  Velocity Analysis: • Present a clearly labelled velocity diagram; • Calculate the magnitude and direction of: o velocity of point A; o velocity of point B. • Calculate angular velocities of links AB and BC.   I need further understanding how to draw and calcualte the velocity diagram

Understanding Motor Controls
4th Edition
ISBN:9781337798686
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter39: Programming A Programmable Logic Controller
Section: Chapter Questions
Problem 9RQ: When programming in Boolean, what statement should be used to connect components in parallel?
icon
Related questions
Question

Tasks:
At the instant shown, perform the following tasks using the individual values of lengths OA, AB, BC,
OE, CE, L, H, angle ?, angular velocity ???, mass ???, and moment of inertia ???. Length of the
walking beam BD is equal to 2·BC. Distance CG from point C to the centre of mass of the walking
beam is equal to ??/5

 Velocity Analysis:
• Present a clearly labelled velocity diagram;
• Calculate the magnitude and direction of:
o velocity of point A;
o velocity of point B.
• Calculate angular velocities of links AB and BC.

 

I need further understanding how to draw and calcualte the velocity diagram

Figure 1. Left: An operating pumpjack
linkage mechanism.
O
G
En
A
4
T
H
ФОЛ
Right: A mechanical
Transcribed Image Text:Figure 1. Left: An operating pumpjack linkage mechanism. O G En A 4 T H ФОЛ Right: A mechanical
OA AB BC
0.80 4.35 3.85
BD CG OE
Length (M)
7.70 0.77 2.55
CE
2.60
L
3.409
H
4.389
В
WOA
MBD JBD
[deg] [rad/s] [kg] [kg/m]
155.0 4.0
2400 2200
Transcribed Image Text:OA AB BC 0.80 4.35 3.85 BD CG OE Length (M) 7.70 0.77 2.55 CE 2.60 L 3.409 H 4.389 В WOA MBD JBD [deg] [rad/s] [kg] [kg/m] 155.0 4.0 2400 2200
Expert Solution
steps

Step by step

Solved in 3 steps with 4 images

Blurred answer
Knowledge Booster
Dynamics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Understanding Motor Controls
Understanding Motor Controls
Mechanical Engineering
ISBN:
9781337798686
Author:
Stephen L. Herman
Publisher:
Delmar Cengage Learning