河南工程学院学报(自然科学版)
河南工程學院學報(自然科學版)
하남공정학원학보(자연과학판)
JOURNAL OF HENNAN INSTITUTE OF ENGINEERING(NATURAL SCIENCE EDITION)
2014年
4期
9-13
,共5页
袁惠芬%江雄峰%夏冰洁%刘蓓%王军
袁惠芬%江雄峰%夏冰潔%劉蓓%王軍
원혜분%강웅봉%하빙길%류배%왕군
Kronecker积%矩阵%表里换层组织%计算机辅助设计
Kronecker積%矩陣%錶裏換層組織%計算機輔助設計
Kronecker적%구진%표리환층조직%계산궤보조설계
Kronecker product%matrix%thread interchanging weaves%CAD
为简化表里换层双层组织的设计过程,提出了基于Kronecker积运算的矩阵模型构建方法。按照表里换层组织的构作原理,首先建立表里组织矩阵及纹样矩阵,然后选择合适的叉积元进行Kronecker积运算,利用计算机程序实现表里换层组织矩阵的自动生成。研究表明,用计算机程序可方便地建立矩阵模型并进行Kronecker积运算,提高了表里换层双层组织的设计效率。
為簡化錶裏換層雙層組織的設計過程,提齣瞭基于Kronecker積運算的矩陣模型構建方法。按照錶裏換層組織的構作原理,首先建立錶裏組織矩陣及紋樣矩陣,然後選擇閤適的扠積元進行Kronecker積運算,利用計算機程序實現錶裏換層組織矩陣的自動生成。研究錶明,用計算機程序可方便地建立矩陣模型併進行Kronecker積運算,提高瞭錶裏換層雙層組織的設計效率。
위간화표리환층쌍층조직적설계과정,제출료기우Kronecker적운산적구진모형구건방법。안조표리환층조직적구작원리,수선건립표리조직구진급문양구진,연후선택합괄적차적원진행Kronecker적운산,이용계산궤정서실현표리환층조직구진적자동생성。연구표명,용계산궤정서가방편지건립구진모형병진행Kronecker적운산,제고료표리환층쌍층조직적설계효솔。
To simplify the design progress for thread interchanging weaves,the generation method of matrix based on Kronecker product was studied in present study. According to the design rule for thread interchanging weaves,the matrix of face weave,the ma-trix of back weaves,the matrix of pattern,and the Kronecker unit were established,then the weave matrix resulted from thread inter-changing weaves were fulfilled by computer program. The results revealed that the weave matrix and Kronecker product can be fulfilled by CAD. This method provides an effective tool for thread interchanging weaves design.