Recent content by tm1274

Wow! That was so much more help than I expected. I may be wrong in how I am reading the spreadsheet but the 1st cycle shows a Supply Tank Remaining Pressure of 5964.39 psig, after the first fill. Wouldn't the initial pressure equalization between the Supply Cylinder and the SCUBA tank lower the...

Hello Everyone, I am working on a project with a friend and neither of us have any formal training in engineering but we generally are quick learners. We are both familiar with many of the gas laws and are trying to calculate the equalization pressure between 2 cylinders/vessels or tanks used in...

Hello everyone, I'm new to Physics Forums. Glad to see there's a forum to help those of us with a thirst for knowledge.