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Impulsive Response of the Granular Materials in a Cylindrical Vessel (1st Report)

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 21 Issue 1 Page 81-99
published_at 1970
KJ00002585418.pdf
[fulltext] 1.22 MB
Title
粉粒体層の衝撃に対する応答(第1報)
Impulsive Response of the Granular Materials in a Cylindrical Vessel (1st Report)
Creators Hayano Nobuo
Creators Harada Norio
Creators Moriyama Ryuichi
Source Identifiers
Creator Keywords
human visual system parallel structure monocular vision binocular vision spatial characteristics
It has been said that the impulsive response impressed on the granular materials does not vield data with good reproducibility. Partly, this statement is true, and is also said that granular layer in a vessel exhibits non-linear characteristics even for static external pressure. To understand this problem we have measured the impact force of the granular layer under both the dropping of hammer and the impact from the bottom of the vessel. Results from the above two experiments have appeared with excellent reproducibity and in those connection shock absorbing ability of granular layer could be defined from the response wave shapes. Additionally, to make the quantitative analysis of the impact mechanism some equivalent networks are constructed for various granular materials with different kind of particles.
Subjects
機械工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1970
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部