Title page for etd-0726101-111033


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URN etd-0726101-111033
Author Zhen-Yuan Chen
Author's Email Address m8854602@yahoo.com.tw
Statistics This thesis had been viewed 4602 times. Download 2864 times.
Department Marine Environment and Engineering
Year 2000
Semester 2
Degree Master
Type of Document
Language zh-TW.Big5 Chinese
Title Study on the Resistance Characteristics inside Large Grain Media
Date of Defense 2001-07-23
Page Count 85
Keyword
  • permeability
  • intrinsic permeability
  • meterial
  • porosity
  • turbulent coefficient
  • porous media
  • Abstract Abstract
    The studies measure the porosity, permeability of porous structures with different grain size and shapes such as those of crushed gravels and glass balls. Then discuss the relationship between various coefficients like intrinsic permeability, dimensionless turbulent coefficient, Reynolds number and so on in previous experimental formula(Ward,1964)and writer's formula from practical physics conceptions . Physics conceptions particularly consider respectively sheer flow effect and vortex effect in porous flow field. The study will be considered as the first phase in a full study of the resistance force inside porous structure.
    Advisory Committee
  • Zhao-Fang Li - chair
  • Jing-Yun Yue - co-chair
  • Cheng-Wen Tu - co-chair
  • Wen-Kai Weng - co-chair
  • Chong-Pan Li - advisor
  • Files
  • etd-0726101-111033.pdf
  • indicate access worldwide
    Date of Submission 2001-07-26

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