Olectra Greentech Quality Engineer Interview Questions and Answers

Q1. Measuring of gear instuments
Ans. 
Measuring gear instruments involves using precision tools to ensure accurate dimensions and performance.
• Use micrometers and calipers to measure gear dimensions

• Check gear tooth profiles with gear measurement machines

• Verify gear hardness with hardness testers

• Inspect gear surface finish with profilometers
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Q2. What is A.P.G. used
Ans. 
A.P.G. is used in Quality Engineering to measure the accuracy and precision of a measurement system.
• A.P.G. stands for Average and Range Method.

• It is used to evaluate the variation in measurements taken by a measurement system.

• The Average is the central tendency of the measurements, while the Range is the spread of the measurements.

• A.P.G. helps in determining if a measurement system is capable of producing accurate and ...read more
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Q3. What is Yoke Poke
Ans. 
Yoke Poke is a term used in quality engineering to describe a method of testing the strength and durability of a product.
• Yoke Poke involves applying pressure or force to a product to see if it can withstand the intended use without breaking or failing.

• It is commonly used in industries such as automotive, aerospace, and manufacturing to ensure product reliability.

• For example, in automotive testing, a yoke poke test may ...read more
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Q4. Kaizen is most important in plant
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Q5. Safety is 1st and quality is must
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Q1. Why was production issue the material holes ?
Ans. 
Production issue of material holes could be due to manufacturing defects, improper handling, or design flaws.
• Possible manufacturing defects in the material causing holes

• Improper handling during production leading to holes in the material

• Design flaws in the production process resulting in material holes
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Q2. How do the issues sloved the material
Ans. 
Issues with materials are solved by identifying root causes, implementing corrective actions, and conducting thorough testing.
• Identify the root cause of the issue with the material

• Implement corrective actions to address the root cause

• Conduct thorough testing to ensure the issue is resolved

• Document the process and lessons learned for future reference
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Q1. How many type of of gear?
Ans. 
There are several types of gears, including spur gears, helical gears, bevel gears, worm gears, rack and pinion gears, and planetary gears.
• Spur gears have straight teeth and are the most common type of gear.

• Helical gears have angled teeth for smoother operation.

• Bevel gears have cone-shaped teeth and are used to change the direction of rotation.

• Worm gears have a screw-like appearance and are used for high torque applica...read more
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Q2. How many types of engine ? Explain?
Ans. 
There are two main types of engines: internal combustion engines and external combustion engines.
• Internal combustion engines: fuel is burned inside the engine to produce power (e.g. gasoline engines, diesel engines)

• External combustion engines: fuel is burned outside the engine to produce power (e.g. steam engines)
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Q1. Tell me about your self
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Q2. What is vernier, & micrometer of leastcount?
Ans. 
Vernier and micrometer are precision measuring tools used in engineering to measure small distances accurately.
• Vernier caliper is a measuring instrument with a main scale and a sliding vernier scale for more precise measurements.

• Micrometer screw gauge is used for even more accurate measurements, typically to the nearest thousandth of an inch or hundredth of a millimeter.

• The least count of a vernier caliper is usually 0...read more
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Q1. HR question is about my resume
Ans. Full knowledge of my resume and my stelezition
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Q2. Quastion releted is quality department
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Q3. Knowledge of 5s
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Q1. Can i take overtime for self improvement
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Q1. Can i work overtime to improve ourselves
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