1. The assembly shown here has diameters 5 ft along AB, 3 ft along BC and 1.5 ft along CD. It is securely fixed at its ends when its temperature is 75 °F. Section lengths; LAB = 4 ft, LBC = 6 ft, LcD = 4 ft. 2014-T6 Aluminum 304 Stainless steel C 86100 Bronze D 1(a) () Sketch neat and well-labeled free body diagrams to show the internal loadings in each section. Determine the equilibrium equation required to evaluate the reactions at the end supports. 1(b) () Sketch neat well-labeled free body diagrams of each section showing the elongations and contractions on each section of the member. 1(c) () Using the free body diagrams of 1(b) above, develop the compatibility equation required to determine the normal (axial) reaction on the member. Calculate this normal internal force when the temperature reaches 100 °F. 1(d) (0) Determine the average normal stress in each section.
1. The assembly shown here has diameters 5 ft along AB, 3 ft along BC and 1.5 ft along CD. It is securely fixed at its ends when its temperature is 75 °F. Section lengths; LAB = 4 ft, LBC = 6 ft, LcD = 4 ft. 2014-T6 Aluminum 304 Stainless steel C 86100 Bronze D 1(a) () Sketch neat and well-labeled free body diagrams to show the internal loadings in each section. Determine the equilibrium equation required to evaluate the reactions at the end supports. 1(b) () Sketch neat well-labeled free body diagrams of each section showing the elongations and contractions on each section of the member. 1(c) () Using the free body diagrams of 1(b) above, develop the compatibility equation required to determine the normal (axial) reaction on the member. Calculate this normal internal force when the temperature reaches 100 °F. 1(d) (0) Determine the average normal stress in each section.
Materials Science And Engineering Properties
1st Edition
ISBN:9781111988609
Author:Charles Gilmore
Publisher:Charles Gilmore
Chapter12: Composite Materials
Section: Chapter Questions
Problem 2ETSQ
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1 Please help ASAP.
Help with parts A-B
Provide Free Body Diagram, labeled with appropriate quantities to better understand. Also solve. Thank you.
Transcribed Image Text:2014-T6 Aluminum
304 Stainless
steel-
1.
The assembly shown here has diameters 5 ft
along AB, 3 ft along BC and 1.5 ft along CD. It is
securely fixed at its ends when its temperature is 75 °F.
Section lengths; LAB = 4 ft, LBC = 6 ft, LCD = 4 ft.
1(a) () Sketch neat and well-labeled free body diagrams to show the internal loadings in each
section. Determine the equilibrium equation required to evaluate the reactions at the end supports.
1(b)
Sketch neat well-labeled free body diagrams of each section showing the elongations and
contractions on each section of the member.
C 86100 Bronze
D
1(c) () Using the free body diagrams of 1(b) above, develop the compatibility equation required to
determine the normal (axial) reaction on the member. Calculate this normal internal force when the
temperature reaches 100 °F.
1(d) (0) Determine the average normal stress in each section.
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