Figure below shows a bolted and doweled joint eccentrically loaded in shear. The bolts and dowel pins are used to connect the two parts. The shear loads are taken by the dowel pins, the sizes of which are: dA = 0.375 in, dB = 0.375 in, dC = 0.250 in, dD = 0.250 in, dE = 0.250 in. Dowels with diameters of zero are not present. Though the figure shows 5 dowel pins, that is not the case if some dowels are with zero diameters. Assume that a = 4 in, b = 4 in, l = 10 in, P = 2500 lb. Suppose that all of the dowels will take all the shear loading and will share the load equally. Assume that one part is allowed to rotate slightly about the centroid with respect to the other part. Part A Find the magnitude of the total shear force acting on dowel A. Express your answer in pounds to three significant figures. Part B Find the direction angle of the total shear force acting on dowel A measured counterclockwise from the positive x axis. Express your answer in degrees to three significant figures. Part C Find the magnitude of the total shear force acting on dowel E. Express your answer in pounds to three significant figures.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question

Figure below shows a bolted and doweled joint eccentrically loaded in shear. The bolts and dowel pins are used to connect the two parts. The shear loads are taken by the dowel pins, the sizes of which are: dA = 0.375 in, dB = 0.375 in, dC = 0.250 in, dD = 0.250 in, dE = 0.250 in. Dowels with diameters of zero are not present. Though the figure shows 5 dowel pins, that is not the case if some dowels are with zero diameters. Assume that a = 4 in, b = 4 in, l = 10 in, P = 2500 lb. Suppose that all of the dowels will take all the shear loading and will share the load equally. Assume that one part is allowed to rotate slightly about the centroid with respect to the other part.

Part A

Find the magnitude of the total shear force acting on dowel A.

Express your answer in pounds to three significant figures.

Part B

Find the direction angle of the total shear force acting on dowel A measured counterclockwise from the positive x axis.
Express your answer in degrees to three significant figures.

Part C

Find the magnitude of the total shear force acting on dowel E.
Express your answer in pounds to three significant figures.
x
b/2
Transcribed Image Text:x b/2
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 6 images

Blurred answer
Knowledge Booster
Axial Load
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.
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY