Cut And Code: Calculation Method Of Jeans Shrinkage Rate

[[spleen circumference + foot +4 inch] * pverse contraction] * [[foreign minister (excluding waist) +0.5 inch + foot *2 high) * * direct] + [[waist circumference +5 inch] * pverse contraction] * [[waist height +1 inch] * * *2]}*1.05/ can be wrapped +0.05+0.03

Elastic jean is generally the biggest contraction: 15%. if the stretch jean is over 15%, the denim is two.

Good elasticity.

The contraction is only about 12%. But in the formula, it should be multiplied by 1.15. If you multiply 0.15 in the formula, it will be wrong. As a result, there is only a shrinkage part, and there is no normal usage part. The maximum shrinkage of elastic denim is 5%, so the formula should be multiplied by 1.05., which is larger than the shrinking elastic denim is two.

Cotton denim or non elastic denim: normal shrinkage; 5%, normal direct shrinkage: 3%.

The spleen circumference + foot circumference +10, this 4 inch refers to the stop position (that is, the seam in the North), and all the inch figures in the back are all ends (seam).

The waist is multiplied by 2 times because the waist is two stories.

0.05 of the back is the amount of the back bag, and the 0.03 is the amount of the bag.

Note: if the trousers are double bowed heads,

If you want, you can deduct the formula from the formula, then add 0.15 on the last surface, and the men's size is too large to add 0.2, because the amount of the trousers is too large to match the formula.

Note: this formula is applicable to quote the guest, please make sure that the cloth must be lined with paper.

Note: this formula can also be used to convert to CM. The reason is the same.

Note: Yes.

The size is too large, because the cloth width is limited, and can not discharge normally, it must be misplaced. It is not applicable to this formula.