The aircraft-hangar door opens and closes slowly by means of a motor which draws in the cable
Question:
The aircraft-hangar door opens and closes slowly by means of a motor which draws in the cable AB. If the door is made in two sections (bi-fold) and each section has a uniform weight W and length L, determine the force in the cable as a function of the door's position θ. The sections are pin-connected at C and D and the bottom is attached to a roller that travels along the vertical track.
Dy Dx L/2 L/2 612 587L 2 L NA /2
Step by Step Answer:
Mp0 EM 0 25 cos 2...View the full answer
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