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Materials for Gears
Of which materials gears are made of?
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Vanadium in HSS
What is the use of Vanadium in High Speed Steels?
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Surging and Choking
What is Surging and Choking?
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Octane Number and Cetane Number
What is the octane number of gasoline and cetane number of diesel used in India?
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Manufacturing T-Joint
How can we manufacture T-joint from a cylinder with minimum material removal rate?
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Engine Coolant
Can we use the same coolant for cooling I.C. engine as well as for machining purposes? Why or why not?
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Alternate Propulsion Technologies
What are the propulsion technologies used in automobiles other than I.C. engines?
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Petrol and Diesel
Why are petrol and diesel are most popular among fuels used in I.C. engine?
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Carnot Engine Efficiency
What is maximum efficiency of Carnot Engine?
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DIN Standards
What are DIN Standards?
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Strength of Oval Pipes
Why is the strength of oval pipes more than that with circular cross-section?