Partially filled flow simulation using meshfree method for high viscosity fluid in plastic mixer

Kazuhide Sekiyama, S. Yamada, T. Nakagawa, Y. Nakayama, T. Kajiwara

研究成果: Contribution to journalArticle査読

抄録

A novel simulation technique for the flow in plastic mixers based on Element-free Galerkin Method (EFGM) has been developed in this study. To improve the simulation accuracy, a rearrangement” scheme has been employed which eliminates errors caused by the irregular distribution of data points. Through several numerical tests, the new simulation technique has been validated to be applicable to high viscosity fluid flow with enough accuracy. Furthermore, simulation examples for realistic mixers were carried out using the developed technique. From the results, it was found that the developed technique is capable to investigate the relationship between flow behavior inside realistic mixers and operating conditions.

本文言語英語
ページ(範囲)279-289
ページ数11
ジャーナルInternational Polymer Processing
34
2
DOI
出版ステータス出版済み - 4 2019

All Science Journal Classification (ASJC) codes

  • 化学工学(全般)
  • ポリマーおよびプラスチック
  • 産業および生産工学
  • 材料化学

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