FIRE Pistons By Docfire PB

[docfire]

Mass Flow Rate of inside dia of piston only. FIRE piston vs stock piston. This take into account Choked Flow also. output is 14.7 psi and input is 300-800 psi at two temp 60f & 90f. This is all done with ChatGPT https://chatgpt.com/share/67d6e27b-0...d-cdbf1aa6c75b .

[docfire]

If Evel Knievel saw this ramp he would pick the FIRE Ramp......LOL

[Psycho91]

Might have to pick one of these up for my build, might as well right

[docfire]

the real question is......would Evel Knievel do it......

[latches109]

Mass Flow Rate of inside dia of piston only. FIRE piston vs stock piston. This take into account Choked Flow also. output is 14.7 psi and input is 300-800 psi at two temp 60f & 90f. This is all done with ChatGPT https://chatgpt.com/share/67d6e27b-0...d-cdbf1aa6c75b .

your prompt did not describe the system accurately, I am happy to help you. The unfortunate thing with AGI is the output is a function of input, and if not formed correctly, the basic AGI models make many assumptions. such as, mass flow would not be a common way to understand the flow rate in this use case - SCFM would be a more meaningful metric since temperature and density matter. This graph is overstating the actual flow by 5X. You doubled the piston diameter so, that quadruples the flow, and cuts the response time in half. But the main problem is your solution ignores the flow INTO the regulator which is half the diameter of your new piston. This also needs to be doubled if you do not want to run 800psi+, most tanks sold are 500psi. Lecturing me on this subject, is akin me telling you how to do a fire inspection. But don't take my word for it, science-ing is more fun than paperwork, go drill an extra inlet hole and check for yourself.

flyweightnate linear flow does not exist in a paintball marker, model it, fi you figure it out, that just might be the holy grail paintball marker. calculating Reynold's number for a slice of the system is not going to give you anything meaningful. " it impacts the pressure profile of the chamber DURING the shot." so we have two pressure waves one from the tank regulator and one from the HPR to make The Perfect Storm.

[latches109]

I do feel a bad posting this on your sale thread, won't blame you if you want to delete and repost. Maybe a separate thread discussing this in the autococker section would be more considerate.