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朱永生

  • Personal Information
  • School/Department:机械工程学院
  • Education Level:Successive postgraduate and doctoral programs of study
  • Gender:Male
  • Degree:Doctor
  • Professional Title:Professor
  • Status:Employed
  • Alma Mater:西安交通大学
  • Supervisor of Doctorate Candidates:Yes
  • Supervisor of Master's Candidates:Yes
  • Discipline:Mechanical Engineering
  • College:School Of Mechanical Engineering

Papers

Current position: Home > Research > Papers

MAGIC磁流体颗粒分布的数值模拟研究

Release Time:2025-04-30
Hits:
Date:
2025-04-30
Title of Paper:
MAGIC磁流体颗粒分布的数值模拟研究
Journal:
系统仿真学报 ISTIC PKU
Summary:
传统的斯托克斯动力学方法模拟效率较低,局限于小规模的颗粒模拟。为了提高模拟速度且能够模拟更多的颗粒,将基于簇的斯托克斯动力学模拟方法和movable hash algorithm搜索算法应用于MAGIC流体颗粒的计算机模拟研究中,初步研究了外加磁场、颗粒浓度、颗粒大小对MAGIC流体中磁性颗粒和磨粒分布的影响,表明高浓度MAGIC流体在较强的外加磁场条件下,较小的颗粒可以产生更加均匀的磨粒分布,从而为MAGIC抛光体的生产提供理论依据。
Co-author:
刘丙月 朱永生 钟伟
Volume:
2011, 23(4)
Translation or Not:
No
Date of Publication:
2011-04-28