Simulation of the Dynamic Yarn Behavior on Airjet Looms
| Autor: | John Githaiga, Dang Vu Hung, L. Van Langenhove, S. De Meulemeester, Patrick Puissant |
|---|---|
| Rok vydání: | 2005 |
| Předmět: |
010302 applied physics
Polymers and Plastics Differential equation Computer science Process (computing) Mechanical engineering 02 engineering and technology Yarn 021001 nanoscience & nanotechnology 01 natural sciences symbols.namesake Flow (mathematics) Control theory visual_art 0103 physical sciences Euler's formula symbols visual_art.visual_art_medium Chemical Engineering (miscellaneous) 0210 nano-technology Weaving |
| Zdroj: | Textile Research Journal. 75:724-730 |
| ISSN: | 1746-7748 0040-5175 |
| Popis: | This paper deals with the computer simulation of the weft insertion process as a possible solution to avoid costly weaving trials when researching this process. A one-dimensional mathematical model of the yarn was developed, in which the behavior of the yarn is described by Newton’s Second Law. For this mathematical model, a second-order differential equation needs to be solved. For this purpose, an explicit integration using Euler’s method was chosen. In order to compare the results, a simulation was made, which could also be analyzed theoretically. The results were compared with the theory as well as with the results obtained by using several other integration methods. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|