Bharat Fritz Werner Design Engineer Interview Questions and Answers

Q1. Engineering Basics
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Q1. Technical questions related to the previous experience
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Q1. Transmission system and types of drives
Ans. 
Transmission system is responsible for transmitting power from the engine to the wheels. Types of drives include manual, automatic, and CVT.
• Transmission system transfers power from engine to wheels

• Manual transmission requires driver to shift gears

• Automatic transmission shifts gears automatically

• CVT (Continuously Variable Transmission) uses a belt and pulley system to provide seamless gear changes

• Other types of drives i...read more
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Q1. Basic electric questions and PLC programming
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Q1. Based on your project
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Topics for aptitude was Numerical reasoning, general awareness

Q1. 1)G.D. & T. 2) Plastic Material 3) Refrigeration 4) Sheet Metal
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Q1. Regarding about Assembly knowledge
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Q2. Personal round from HR
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Q1. What is gear architecture?
Ans. 
Gear architecture refers to the design and layout of gears in a mechanical system.
• Gear architecture involves determining the type of gears to be used, their size, shape, and arrangement.

• It also includes considerations such as gear ratio, tooth profile, and material selection.

• Examples of gear architectures include spur gears, helical gears, bevel gears, and worm gears.
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Q2. What is shear modulus?
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Shear modulus is a measure of a material's stiffness in response to shear stress.
• Shear modulus is also known as the modulus of rigidity.

• It is defined as the ratio of shear stress to shear strain in a material.

• Higher shear modulus indicates higher stiffness and resistance to deformation.

• Common units for shear modulus are pascals (Pa) or gigapascals (GPa).
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