I had my Heat Transfer lecture this afternoon. The topic for today was heat exchangers. Then the lecturer was doing the example on the board. He was trying to explain to us one particular equation: the NTU (Number of Transfer Units) method. It goes like this, E is the effectiveness:
*screenshot from wikipedia*
C in general is the heat capacity. For some strange reasons, he pronounced ‘in’ as ‘en’, probably due to his accent. The fun came when Cmin appeared. So when you couple C with men, the end product very much sounds like semen. After a couple of times saying it, the class would laugh everytime heĀ said that word. Until he was pissed off and told us to stop laughing.
After a 0-0 draw with Arsenal at Old Trafford, Manchester United successfully defended its champions title. And this is the 3rd time in a row, Man Utd’s 18th league title and Sir Alex Ferguson’s 11th. A remarkable feat for Ferguson and his men.


*more images can be found