Fragmentation of Long Thin Glass Rods

• Ishii Tsukasa

  Department of Physics, Chuo University

• Matsushita Mitsugu

  Department of Physics, Chuo University

抄録

Fragment-size and -mass distributions of long, thin glass rods (1500 mm long and 2 mm diameter) are studied experimentally by dropping horizontal glass rods. At lower falling height (about 1 m drop), they can be described by the lognormal distribution. With increasing falling height, the distributions start to exhibit a power-law form. At falling heights greater than about 4.5 m, the power-law form becomes stable with an almost fixed exponent. The distibutions also show clear crossover to three-dimensional fracture of glass rods around the rod diameter.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 61 (10), 3474-3477, 1992

  一般社団法人 日本物理学会

キーワード

• fragmentation
• fragment-size
• lognormal distribution
• power-law distribution

詳細情報

• CRID: 1390282679155784576
• NII論文ID: 210000096991
• NII論文ID: 110001969535
• NII書誌ID: AA00704814
• DOI: 10.1143/jpsj.61.3474
• BIBCODE: 1992JPSJ...61.3474I
• COI: 1:CAS:528:DyaK38XmtlyntLk%3D
• ISSN: 13474073
• ISSN: 00319015
• NDL書誌ID: 3791267
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3791267
• Web Site: http://journals.jps.jp/doi/pdf/10.1143/JPSJ.61.3474
• 本文言語コード: en
• データソース種別:
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  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可