Spool capacity w/ diff. line diameters - conversion calc.
Posted September 27 2007 - 08:36 AM
Not long ago, I've posted a link to a program called Spool Capacity written by some European (German?) guy that will do exactly that plus a bit more.
Problem was that all the data to be entered must be in Metric which made me to use yet another conversion table plus length conversion from whatever yard to meter and vice versa.... PITA.
Soon after, someone from this board posted a URL to a site that does this in lb and yards..
I was happy with this site until I recently noticed that some conversion result don't quite seem to add up. So I ran the same conversion on this European program and confirmed that the results are quite different.
I think I know which one is way off but....
Least one of this program is deceiving and I am wondering if anyone who has access to a good line meter can verify the calculation result by actually testing it?
Here is a chart I got off of internet and added some unit conversions to ease the pain in using that European program.
Posted September 27 2007 - 11:28 AM
Posted September 27 2007 - 11:53 AM
Now i see why your an engineer
Posted November 07 2009 - 11:54 PM
sheez..ive been lookin for that info for quite a while! thanks dude!
if i have a baitcaster that only holds up to twenty lb mono...how much
braid can i add on there and whats the highest test i can add?
Posted November 08 2009 - 07:21 AM
Even though the line packs into the indentations between the line below it and packs tighter, the relationship holds. The relative amounts of line that can fit on the spool is inversely proportional to the area that each line occupies so,
Line capacity of spool using line B = Line capacity of spool using line A[Area occupied by line B/Area occupied by line A]
Line capacity of spool using line B = Line capacity of spool using line A[(diameter of line A)(diameter of line A)]/[(diameter of line B)/(diameter of line B)]
This means that if a line is 1/2 as thick, the same spool can hold 4 times as much of the smaller line. If it is 2/3 as thick, the spool will hold 2-1/4 times as much line. If it is 3/4 as thick, the spool will hold a little over 1-3/4 times as much.
Even if you decide to calculate an estimate using this information, it would only be an educated guess because most braids do not stay anywhere as close to round as mono lines do. They flatten out and pack tighter making it much harder to estimate line capacities. The best way to get a good estimate is to find a line calculator that is based on actual measurements of amounts of braid and mono lines packed onto the same reels.