Sen'i Kikai Gakkaishi (Journal of the Textile Machinery Society of Japan)
Online ISSN : 1880-1994
Print ISSN : 0371-0580
ISSN-L : 0371-0580
Search
Advanced search
OR
Browse
Search
Volume 29, Issue 2
Displaying 1-6 of 6 articles from this issue
Show all abstracts
    • |<
    • <
    • 1
    • >
    • >|
  • Erratum to : Measuring the Region of Frictional Slip and Its Applications.
    1976 Volume 29 Issue 2 Pages T33a
    Published: 1976
    Released on J-STAGE: October 27, 2009
    DOIhttps://doi.org/10.4188/transjtmsj.29.2_T33a
    JOURNAL FREE ACCESS
    Download PDF (99K)
  • Erratum to : A Study on the Bending Properties of Warp-knit Fabrics
    1976 Volume 29 Issue 2 Pages T33b
    Published: 1976
    Released on J-STAGE: October 27, 2009
    DOIhttps://doi.org/10.4188/transjtmsj.29.2_T33b
    JOURNAL FREE ACCESS
    Download PDF (99K)
  • Studies on Melt Spinning
    Draw Resonance in Newtonian Fluids
    Hideaki Ishihara, Susumu Kase
    1976 Volume 29 Issue 2 Pages T16-T24
    Published: February 25, 1976
    Released on J-STAGE: February 12, 2010
    DOIhttps://doi.org/10.4188/transjtmsj.29.2_T16
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    The effect of the numberNof the differencing increments on the limit cycle solutions was studied. Further, the mechanism of draw resonance was investigated by simulating the side profiles of the pulsing spin line in draw resonance.
    The amplitude and period of limit cycle solutions increased leveling off at aboutN=500 asNwas increased from 100 to 600. The neutral stability curve, however, was not affected by the numberN.The computed limit cycle solutions were shewed in the form of the wave peak. Similar skewed wave form was also observed experimentally.
    Motion pictures (16 mm) of the side profiles of the spin line in draw resonance agreed well with the theoretical side views derived from the limit cycle solution.
    A variation of a spinning tension is similar in wave form to that of the cross sectional area at the take up but slightly ahead in phase. The mechanism of draw resonance may be explained by the analogybetween melt melt spinning and feed back control system.
    The amplitude and oscillation period of draw resonance observed in PET experiments showed a fair agreement with those of the computed limit cycle solutions.
    It was expected that the introduction of the power law viscosity might result in a better agreement of experimint with the theory.
    View full abstract
    Download PDF (1183K)
  • Determination of the Fabric Length, Required for Pattern Layout in Apparel Manufacturing
    Osamu Nasu
    1976 Volume 29 Issue 2 Pages T25-T33
    Published: February 25, 1976
    Released on J-STAGE: October 27, 2009
    DOIhttps://doi.org/10.4188/transjtmsj.29.2_T25
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    The determination of fabric length required for pattern layout is very important in apparel manufacturing. Usually this work is made by operator's intuition and skill or past experiences of cutting or layout procedures. The difficulty of pattern layout exists in complexity of pattern shape, different combinations of garment sizes, various lot size of each garment, fabric colors, fabric width and pitch of desigh pattern on fabrics. Consequentry, threr were few papers dealing with theoretical fabric length required for pattern layout.
    In this paper, the required fabric length of men's shirt and women's dresses was first investigated by the technique of miniature patterns which were transfered from original patterns, and the general rules in pattern layout was found out. Second, following items were discussed ; (1) the relationships between the required fabric length of each garment and the factors affecting on pattern layout, i. e., complexity of pattern shape, garment size, fabric width, direction of grain and various combinations of sizes, (2) theoretical rule in relations between the required fabric length of each garment and the factors affecting on it, and (3) the establishment of simulated model for calculating the required fabric length of a garment.
    View full abstract
    Download PDF (1166K)
  • [title in Japanese]
    [in Japanese]
    1976 Volume 29 Issue 2 Pages P93-P100
    Published: February 25, 1976
    Released on J-STAGE: October 27, 2009
    DOIhttps://doi.org/10.4188/transjtmsj.29.2_P93
    JOURNAL FREE ACCESS
    Download PDF (2577K)
  • [title in Japanese]
    [in Japanese]
    1976 Volume 29 Issue 2 Pages P101-P109
    Published: February 25, 1976
    Released on J-STAGE: October 27, 2009
    DOIhttps://doi.org/10.4188/transjtmsj.29.2_P101
    JOURNAL FREE ACCESS
    Download PDF (4778K)
    • |<
    • <
    • 1
    • >
    • >|
feedback
 Top