OutputInputFigure.6: Universal joint or Hook's joint. Problem 4:Gearbox and compound train gear system are widely used in power transmission systems to change input torquesand revulsions. Your task in a company that manufactures compound gear system box is to determine thenecessary parameters to obtain a required output and securely mounting the gearbox. If the compound gearboxshown in Figure.5 has the following design specifications:BD' FOUTPUTINPUTT3AT2Figure.5: Compound gear train system (left), Gearbox securely mounted by clamps (Right)Gear A has 25 teeth, Gear B has 150 teeth, Gear C has 60 teeth, Gear D 120 teeth, Gear E has 15 teethand Gear F has 200 teeth.Input power and speed, respectively, 20 kW and 1500 rpm (clockwise).Your manger asked you the perform the following analysis steps:1. Determine the velocity ratio/ gear ratio of compound gear system.2. Calculate the output torque and determine its direction.3. Find the required total/hold torque to securely mount the gearbox.4. Explain the use of compound gear instead of a simple gear train (no more than 50 words).5. Consider that rotational motion must be translated from the output gear shaft to another shaft making60° with first shaft. Based on Figure.6, find the required conditions for a constant velocity ratiobetween two joined shafts.

As per our Q&A guidelines we are supposed to solve only first 3 subparts for a given question…

Answered: Output Input Figure.6: Universal joint…

Engineering

Mechanical Engineering

Output Input Figure.6: Universal joint or Hook’s joint.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.

Question

Output
Input
Figure.6: Universal joint or Hook's joint.

Problem 4:
Gearbox and compound train gear system are widely used in power transmission systems to change input torques
and revulsions. Your task in a company that manufactures compound gear system box is to determine the
necessary parameters to obtain a required output and securely mounting the gearbox. If the compound gearbox
shown in Figure.5 has the following design specifications:
B
D
' F
OUTPUT
INPUT
T3
A
T2
Figure.5: Compound gear train system (left), Gearbox securely mounted by clamps (Right)
Gear A has 25 teeth, Gear B has 150 teeth, Gear C has 60 teeth, Gear D 120 teeth, Gear E has 15 teeth
and Gear F has 200 teeth.
Input power and speed, respectively, 20 kW and 1500 rpm (clockwise).
Your manger asked you the perform the following analysis steps:
1. Determine the velocity ratio/ gear ratio of compound gear system.
2. Calculate the output torque and determine its direction.
3. Find the required total/hold torque to securely mount the gearbox.
4. Explain the use of compound gear instead of a simple gear train (no more than 50 words).
5. Consider that rotational motion must be translated from the output gear shaft to another shaft making
60° with first shaft. Based on Figure.6, find the required conditions for a constant velocity ratio
between two joined shafts.

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