. Two wooden planks, each 20 mm thick and 160 mm wide, are joined by the glued mortise joint shown. Knowing that the joint will fail when the average shearing stress in the glue reaches 820 kPa and is to withstand an external load of magnitude P = 8 kN, determine the smallest allowable length d of the cuts of the joint 20 mm |-| KUNN Clue 160 mm 20 mm
. Two wooden planks, each 20 mm thick and 160 mm wide, are joined by the glued mortise joint shown. Knowing that the joint will fail when the average shearing stress in the glue reaches 820 kPa and is to withstand an external load of magnitude P = 8 kN, determine the smallest allowable length d of the cuts of the joint 20 mm |-| KUNN Clue 160 mm 20 mm
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
![4. Two wooden planks, each 20 mm
thick and 160 mm wide, are
joined by the glued mortise joint
shown. Knowing that the joint will
fail when the average shearing
stress in the glue reaches 820 kPa
and is to withstand an external
load of magnitude P = 8 kN,
determine the smallest allowable
length d of the cuts of the joint
P'
20 mm
I KUNN
Clue
160 mm
20 mm
A](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffebdff8c-cd8d-44a8-85fd-b6b03f6c9425%2F41251782-64e1-43ab-9351-185ddde0ff60%2F0txfawu_processed.png&w=3840&q=75)
Transcribed Image Text:4. Two wooden planks, each 20 mm
thick and 160 mm wide, are
joined by the glued mortise joint
shown. Knowing that the joint will
fail when the average shearing
stress in the glue reaches 820 kPa
and is to withstand an external
load of magnitude P = 8 kN,
determine the smallest allowable
length d of the cuts of the joint
P'
20 mm
I KUNN
Clue
160 mm
20 mm
A
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