I used to build things with plexiglas and Lexan and used the Plexiglas solvent. I just went to find a brand name on the can I have left, but the label has long since dropped off. It is available in quart cans and you use a sqeeze bottle with a syringe needle on it to apply the solvent. It...
Can anyone tutor me as to how I can determine motor size, speed, and fan size to drive a vertical wind tunnel? I would like to determine the requirements for a given size wind tunnel with an 8 feet diameter flight area. I am thinking of using 3-4 separately ducted fans and would like to learn...
