The uniform two-cell tube with variable thickness, shown in Figure Q4, is 2m long and subjected to a pure axial torque of T(kNm). The section is symmetric about the x-axis. The dimensions of the cells are depicted in Fig. Q4 where t=1mm and a=100mm. As a result of the applied torque, the tube twists for 1° degree. The material is aluminum and the partition panel AB is made of Titanium. The shear moduli of elasticity of the materials are: GT 1.3 G-39GPa.
The uniform two-cell tube with variable thickness, shown in Figure Q4, is 2m long and subjected to a pure axial torque of T(kNm). The section is symmetric about the x-axis. The dimensions of the cells are depicted in Fig. Q4 where t=1mm and a=100mm. As a result of the applied torque, the tube twists for 1° degree. The material is aluminum and the partition panel AB is made of Titanium. The shear moduli of elasticity of the materials are: GT 1.3 G-39GPa.
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter1: Tension, Compression, And Shear
Section: Chapter Questions
Problem 1.3.17P: A stepped shaft ABC consisting of two solid, circular segments is subjected to torques T}and...
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![4.
MACE21211
The uniform two-cell tube with variable thickness, shown in Figure Q4, is 2m long and
subjected to a pure axial torque of T(kNm). The section is symmetric about the x-axis.
The dimensions of the cells are depicted in Fig. Q4 where t=1mm and a-100mm. As a result
of the applied torque, the tube twists for 1° degree. The material is aluminum and the
partition panel AB is made of Titanium. The shear moduli of elasticity of the materials are:
G₁=1.3 Ga=39GPa.
Determine,
i)
ii)
iii)
iv)
the shear flow in each cell.
the applied torque.
the maximum shear stress and its location.
the total strain energy stored.
A
га
y
1.5t
Fax
Cell-1 Cell-2
B
Figure Q4
O
a
10.8t
0.8t
X+](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9238508b-bfdb-4285-846b-ab029e0d2e03%2F9128b11a-45f8-4129-accf-e3a1384da8e5%2Frs7u40w_processed.jpeg&w=3840&q=75)
Transcribed Image Text:4.
MACE21211
The uniform two-cell tube with variable thickness, shown in Figure Q4, is 2m long and
subjected to a pure axial torque of T(kNm). The section is symmetric about the x-axis.
The dimensions of the cells are depicted in Fig. Q4 where t=1mm and a-100mm. As a result
of the applied torque, the tube twists for 1° degree. The material is aluminum and the
partition panel AB is made of Titanium. The shear moduli of elasticity of the materials are:
G₁=1.3 Ga=39GPa.
Determine,
i)
ii)
iii)
iv)
the shear flow in each cell.
the applied torque.
the maximum shear stress and its location.
the total strain energy stored.
A
га
y
1.5t
Fax
Cell-1 Cell-2
B
Figure Q4
O
a
10.8t
0.8t
X+
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