Delphi TVS Interview Questions, Process, and Tips

TYPICAL APTITUDES AND MECHANICAL ENGINEERING RELATED QUESTION

Q1. BASIC ENGINNERING RELATED QUESTIONS AND PROJECT RELATED QURIES
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GD - Is india is ready for ev, 30 Mins

Q1. Basics of Heat treatment
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Q2. Diesel engine components
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Q3. Iron carbon diagram
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Iron carbon diagram is a graphical representation of the phases of iron and carbon at different temperatures.
• Shows the phases of iron and carbon at different temperatures

• Helps in understanding the microstructure of steel

• Consists of regions like austenite, ferrite, cementite, and pearlite
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Q4. Steel and its alloys
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Steel is an alloy of iron and carbon, with various other elements added to enhance its properties.
• Steel is primarily composed of iron and carbon, with carbon content typically ranging from 0.2% to 2.1%.

• Alloying elements like manganese, chromium, nickel, and molybdenum are added to improve strength, hardness, and corrosion resistance.

• Different types of steel include carbon steel, stainless steel, and tool steel, each wi
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Q5. Fuel injectors in diesel engine
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Fuel injectors in diesel engines are responsible for delivering fuel into the combustion chamber at high pressure.
• Fuel injectors atomize the fuel into a fine mist for better combustion efficiency.

• They are controlled by the engine's electronic control unit (ECU) to precisely regulate fuel delivery.

• Common issues with fuel injectors include clogging, leaking, or failing to open/close properly.

• Regular maintenance and clean...read more
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GENERAL APTITUDE (REASONING, TIME, DECISION, DICE, AND CORE)

TOPIC - EV AND THEIR IMPACT (10 MEMBERS PER BATCH, BE THE START OF THE TALK IT'S NOT A DEBATE SO DON'T EVER GO ON WITH ARGUMENT WITH OTHERS EVEN YOU'VE MADE MISTAKES DON'T HESITATE TO ACKNOWLEDGE)

Q1. ABOUT MYSELF AND TECHNICAL SKILLS
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Q2. TELL ME ABOUT YOURSELF AND WHY THIS JOB? (BE CLEAR ABOUT THE POSITION YOU'RE APPLYING FOR THE JOB)
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Q1. Self introduction
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Q1. Self introduction
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