Home / Expert Answers / Mechanical Engineering / nbsp-in-the-epicyclic-gear-train-shown-in-figure-2-the-annular-gear-b-has-140-teeth-externally-pa320

(Solved):   In the epicyclic gear train shown in Figure 2, the annular gear B has 140 teeth externally ...



 

In the epicyclic gear train shown in Figure 2, the annular gear B has 140 teeth externally and 120 teeth internally. Gear D h

In the epicyclic gear train shown in Figure 2, the annular gear B has 140 teeth externally and 120 teeth internally. Gear D has 70 teeth. The drive shaft is keyed to gear A, which has 20 teeth. The arm \( \mathrm{E} \) is connected to the driven shaft. Figure 2 Determine the speed and direction of rotation of the output shaft under the following two cases: (a) Gear A rotates at \( 100 \mathrm{rev} / \mathrm{min} \) clockwise and gear D rotates at \( 40 \mathrm{rev} / \mathrm{min} \) anticlockwise. (b) Gear A rotates at \( 100 \mathrm{rev} / \mathrm{min} \) clockwise and gear D is fixed.


We have an Answer from Expert

View Expert Answer

Expert Answer


TBE=140 TBI=120 TD=70 TA=20 Now RBI=2×Rc+RD TBI=2TC+TD 120=(2×TC)+70 TC=25 Condition Arm E Gear D Ge
We have an Answer from Expert

Buy This Answer $5

Place Order

We Provide Services Across The Globe