Articles Posted in the " HEAT TRANSFER PTU PAPER SOLUTION " Category

  • Heat transfer-PTU paper solution-B

    Heat transfer-PTU paper solution-B

    Heat transfer-PTU paper solution-B Solution of University question paper increases the under standing to a larger extent. One is to recognize the importance of various topics of a subject. SECTION-B  Q2. Explain different phases of flow boiling. ANS: Flow boiling is much more complex than nucleate boiling. Here it will be a two phase heat […]


  • Heat transfer-PTU paper solution

    Heat transfer-PTU paper solution

    Heat transfer-PTU paper solution SECTION-A  Q1. Write briefly : a) Define Thermal conductivity. How it is different from apparent thermal conductivity? b) What is meant by critical thickness of insulation? How it is calculated in case of a cylinder? c) Define Stefan Boltzmann’s law. d) Why thin fins are preferred over a thick fin? e) […]