Fire Dog (Pump Calculator) for Android
I'm a big dumb firemen and assume most guys using this app are. Why complicate the friction loss formula? When calculating friction loss, no one knows what the coefficient of friction is.....but everyone knows what size hose they are using. Why not use hose diameter rather then coefficient of friction? Then let the magic calculation happen behind the scene and spit out my friction loss calculation. Or better yet, give me both the friction loss and what pressure I should pump at.
Seriously... This app is going to help me with driver operator course!!! Could u guys add available water source formula.... Static-residual(100)/ static = % ???
Great application. I like the fact that you can customize the whole thing to your engine.
Would like to be able to go back to lines added and edit them. Right now you have to delete the line then readd it with new info and can't save as the same name
Downloaded this app as the rest of the world uses metric not imperial units. Even though advertised it will support metric units I cannot change or edit the units? Please respond. Talked to the developer and very proactive with updates made. Very happy!
Seriously... This app is going to help me with driver operator course!!! Could u guys add available water source formula.... Static-residual(100)/ static = % ???
This app won't let me add lines to each engine...
Great application. I like the fact that you can customize the whole thing to your engine.
Love the corrections! Would be nice to have calculator for flow for smooth bore based on psi st tip and tip diameter
Very smooth and customizable, saves line configurations and you can export them to other people to use. Looks great on my Droid Razr Maxx HD. Calculates PDP, Flow and Estimated time until empty from source.
I've tried all the other apps on the market, free and paid. This is by far the best.
by R####:
Great app! I never used to know how much water to use in my spaghetti noodles, but I used firedog to figure it out. Very practical!