মঙ্গলবার, মার্চ ০১, ২০১৬

Formula

 No of section= T.E / No of ends/repeat

For (Yds sample) cone length=No of section X warping length


Exa: Cone length= 20 X 120(mtr)
                             2400 mtr (for each color)


***. Formula:No. of section=Total Ends/(No of end/repeat)


***.Cone length for ydg sample=No of section X Warping length


***.Formula: Mtr/Kg (in dyeing program)


(No.of cone X Cone length)/(1693.34 X Count)=Mtr/kg in dyeing Program




***. Formula: Avg Reed count:

For : 40X40/118X80

1st step: find single dent

Ex-

900 ends-2 dent/reed= 450ends (single)
100 ends-1 dents/reed=100 ends (single)
......................................................................
total 1000 ends                   = single ends/dent(650) 

2nd steps: find ratio


ratio=Total ends/(single ends/dent)

Ex-

1000/650=1.538



3rd step:find avg reed count


(approximate reed count/2 ) X ratio


Ex-

(144(appro.reed count)/2) X1.538(ratio)=110 (EPI)


for finish EPI=110{(G.EPI)X61(G.with)}/57(F.with)



=118 (finished EPI)