Thermal Engineering – I Imp Qusts Pdf file – TE-I Important Questions
Please find the attached pdf file of Thermal Engineering – I Important Questions Bank – TE-I Imp Qusts
Link – TE-I Question Bank
UNIT – I
- What is valve timing diagram why the inlet valve is opened before TDC and closed after BDC?
- What is combustion efficiency and combustion back duration?
- What is fluid friction in an engine?
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UNIT-II
- What is the normal combustion and abnormal combustion in SI engine?
- What is called flame front and flame velocity?
- What is knocking in both SI and CI engines?
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UNIT-III
- Define brake power
- Define mechanical efficiency
- List the devices used to measure the cylinder pressure.
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UNIT-IV
- What is volumetric efficiency in case of compressor?
- Define slip factor
- Define pressure coefficient.
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UNIT-V
- Define refrigeration
- Define (i) actual COP (ii) Theoretical COP (iii) Relative COP
- What is the difference between wet compression and dry compression?
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