harvhk852
Jan19-07, 10:18 AM
This topic is about streamlines, pathlines and streaklines. Please could you see if you could help me out, only if you answer one of the questions would be a great help. Thanks alot:smile:
1) When are these line identical??
2) Is the visualied line a streamline, pathline or a streakline in the following cases.
a) The stream plume released from a vent pipe at a power plant.
b) The vapour trail of a jet airplane.
c) The smoke released from a source upstrean of a model in a wind tunnel experiment. The wind tunnel flow is steady.
d) A nuetrally bupyant helium ballon carried in the wind.
1) When are these line identical??
2) Is the visualied line a streamline, pathline or a streakline in the following cases.
a) The stream plume released from a vent pipe at a power plant.
b) The vapour trail of a jet airplane.
c) The smoke released from a source upstrean of a model in a wind tunnel experiment. The wind tunnel flow is steady.
d) A nuetrally bupyant helium ballon carried in the wind.