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I applied via Recruitment Consulltant and was interviewed in Oct 2022. There were 2 interview rounds.
Transmission elements are used to transmit power and motion between machine components.
Transmission elements include gears, belts, chains, and shafts.
Design considerations include torque, speed, power, and efficiency.
Materials selection is important for strength, durability, and wear resistance.
Lubrication and cooling are also important factors to consider.
Examples of transmission element designs include spur gears, V-
I applied via Recruitment Consulltant and was interviewed in Jul 2022. There were 2 interview rounds.
The gear ratio of the pulley and driven is selected based on the desired speed and torque of the system.
Determine the required output speed and torque
Calculate the input speed and torque
Select a gear ratio that matches the input and output requirements
Consider factors such as efficiency, noise, and cost
Perform testing and adjustments as necessary
Shear stress of a shaft can be calculated using the formula T/J = τ/R
Calculate torque (T) applied to the shaft
Determine the polar moment of inertia (J) of the shaft's cross-sectional area
Find the radius (R) of the shaft
Use the formula T/J = τ/R to calculate the shear stress (τ) of the shaft
Shear stress can also be calculated using the maximum shear stress formula τmax = Tc/J
Where Tc is the torsional stress at the outer
Torsion strength of a shaft can be calculated using the formula T/J=Gθ/L
T is the torque applied to the shaft
J is the polar moment of inertia of the shaft
G is the shear modulus of the material of the shaft
θ is the angle of twist
L is the length of the shaft
Example: For a solid circular shaft, J=πd^4/32 where d is the diameter of the shaft
Top trending discussions
posted on 9 Dec 2024
I applied via Naukri.com and was interviewed in Nov 2024. There were 2 interview rounds.
I applied via Approached by Company and was interviewed in Jan 2023. There were 5 interview rounds.
Basic aptitude questions like odd one, missing number from series, venn diangram etc.
I am a Mechanical Design Engineer with previous experience in the field. I left my previous job due to personal reasons. I faced challenges such as tight deadlines and complex design requirements.
Mechanical Design Engineer with experience
Left previous job due to personal reasons
Faced challenges with tight deadlines and complex design requirements
posted on 23 Sep 2023
Basic Aptitude Questions
posted on 20 Apr 2023
I applied via Company Website and was interviewed in Oct 2022. There were 4 interview rounds.
I am looking for a job change to explore new opportunities and challenges.
Seeking a company that aligns with my long-term career goals.
Desire to work on more complex projects and utilize my skills to their fullest potential.
Looking for a company that offers better growth prospects and career advancement opportunities.
Seeking a more collaborative and innovative work environment.
Wanting to broaden my knowledge and gain e
posted on 25 Oct 2023
I applied via Referral and was interviewed before Oct 2022. There were 2 interview rounds.
posted on 9 Dec 2024
I applied via Naukri.com and was interviewed in Nov 2024. There were 2 interview rounds.
based on 2 interviews
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