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The given figure below is an elliptical crank mechanism commonly found in the valve gear assembly of steam engines. The
Posted: Sat May 21, 2022 12:14 pm
by answerhappygod
- The Given Figure Below Is An Elliptical Crank Mechanism Commonly Found In The Valve Gear Assembly Of Steam Engines The 1 (178.04 KiB) Viewed 13 times
The given figure below is an elliptical crank mechanism commonly found in the valve gear assembly of steam engines. The system is designed to precisely control the movement of steam into a drive cylinder, making it possible to propel locomotives using pressurized steam. The pink and green cranks rotate about fixed points A and F respectively. The blue member is constrained to move along the horizontal and is attached to the yellow bar at point E. The pink crank rotates clockwise with an angular velocity w AB = 65 rpm. At the instant where 0 = 4 = 500 and the green crank is oriented vertically, find the angular velocities in rpm of (a) Link BC, (b) Link CDE, and (c) Link FD. Also, solve for the velocity in ft/s of (d) point E. Note: Use IC Method only. Clearly show the location of the IC for each member when applicable. lcoi = 15 in IBC = 6 in IDE = 15 in E B LAB = 6 in 19 А. IDF = 4.5 in