The extruded plastic shape has dimensions of D = 20 mm, d = 18 mm, a = 93 mm, and t = 3 mm. (a) Determine the magnitude of the horizontal shear stress at point A for a shear force of V = 325 N. (b) If the allowable shear stress for the plastic material is 1650 kPa, what is the magnitude of the maximum shear force V that can be applied to the extrusion?

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The extruded plastic shape has dimensions of D = 20 mm, d = 18 mm, a = 93 mm, and t = 3 mm.
(a) Determine the magnitude of the horizontal shear stress at point A for a shear force of V = 325 N.
(b) If the allowable shear stress for the plastic material is 1650 kPa, what is the magnitude of the maximum shear force V that can be
applied to the extrusion?
a
V
Answer:
(a) TA=
kPa
(b) V =
+:
Transcribed Image Text:Current Attempt in Progress The extruded plastic shape has dimensions of D = 20 mm, d = 18 mm, a = 93 mm, and t = 3 mm. (a) Determine the magnitude of the horizontal shear stress at point A for a shear force of V = 325 N. (b) If the allowable shear stress for the plastic material is 1650 kPa, what is the magnitude of the maximum shear force V that can be applied to the extrusion? a V Answer: (a) TA= kPa (b) V = +:
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