WEKO3
アイテム
ミシン針の貫通力と布の物性
https://doi.org/10.14993/00000353
https://doi.org/10.14993/0000035360b36f7e-195f-483e-abba-449ea293b36a
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
P117-122.pdf (510.8 kB)
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| アイテムタイプ | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||||||
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| 公開日 | 2009-06-30 | |||||||||||||||
| タイトル | ||||||||||||||||
| タイトル | ミシン針の貫通力と布の物性 | |||||||||||||||
| タイトル | ||||||||||||||||
| タイトル | The Relation between Penetration Force of Sewing Needle and Fabric Properties | |||||||||||||||
| 言語 | en | |||||||||||||||
| 言語 | ||||||||||||||||
| 言語 | jpn | |||||||||||||||
| 資源タイプ | ||||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||
| 資源タイプ | departmental bulletin paper | |||||||||||||||
| ID登録 | ||||||||||||||||
| ID登録 | 10.14993/00000353 | |||||||||||||||
| ID登録タイプ | JaLC | |||||||||||||||
| 著者 |
川西, 定子
× 川西, 定子
× 川西, 定子
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| 抄録 | ||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||
| 内容記述 | The penetration force of sewing needle has been estimated using fabric properties. The penetration force was measured by Simple Compression Tester with a sewing needle and a specimen holder attached to it. Many kinds of woven fabrics were used and the needle diameters were varied four times. As a result, the penetration force, W_<p,2> increases exponentially with r/R (r; the radius of needle blade, R; the radius of throat plate hole), which is shown by a following formula; W_<p,2>=K(r/R)^n. While n is constant; n=3, K depends on the sample fabrics and is estimated from the fabric property value, X_i, using the following formula, K=C・X_1^<a1>・X_2^<a2>・X_3^<a3>…X_i^<ai>. C and a_i are constant, and a_i is determined by X_i. The formula was derived by the stepwise residual regression method. X_i is determined on the four fabric properties of shear stiffness, weave density, weight and compression energy. The exponential coefficient of shear stiffness is the largest of the four properties and shear stiffness affects greatly the penetration force of sewing needles. The values of the penetration force calculated using the formula agreed well with those measured in this experiment. | |||||||||||||||
| 書誌情報 |
武庫川女子大学紀要. 自然科学編 巻 46, p. 117-122, 発行日 1999-03-31 |
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| ISSN | ||||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||||
| 収録物識別子 | 0916-3123 | |||||||||||||||
| 書誌レコードID | ||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||
| 収録物識別子 | AN10187277 | |||||||||||||||
