An aluminumn platform is placed between two fixed columns. It has a hi nge/pin connection and free end as shown in Fig.1. What is the minimum required temperature change to release the platform to vertical position as shown in Fig.2. (AT=?) Li = 10 m 0.5 m Hinge/pin Fig.1 Fig.2 Free End Notes: 1) Not to scale 2) Dimensions are in meters 3) Assume free rotation at hinge connection EACEO
An aluminumn platform is placed between two fixed columns. It has a hi nge/pin connection and free end as shown in Fig.1. What is the minimum required temperature change to release the platform to vertical position as shown in Fig.2. (AT=?) Li = 10 m 0.5 m Hinge/pin Fig.1 Fig.2 Free End Notes: 1) Not to scale 2) Dimensions are in meters 3) Assume free rotation at hinge connection EACEO
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An aluminum platform is placed between two fixed columns. It has a hinge/pin connection
and free end as shown in Fig.1. What is the minimum required temperature change to
release the platform to vertical position as shown in Fig.2. (AT=?)
Li = 10 m
0.5 m
Hinge/pin
Fig.1
Fig.2
Notes:
1) Not to scale
2) Dimensions are in meters
Free End
3) Assume free rotation at hinge connection
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