Evolution of Shock Front Structure in Polymers.

• Nagayama K.

  Department of Applied Physics, Faculty of Engineering, Kyushu University

• Mori Y.

  Department of Applied Physics, Faculty of Engineering, Kyushu University

• Hidaka K.

  Department of Applied Physics, Faculty of Engineering, Kyushu University

書誌事項

タイトル別名

• Evolution of Shock Front Structure in P

抄録

Shock stress profile has been measured for polymer materials by the DYNASEN PVDF stress gauge in around 0. 5 GPa stress region. Evolution of the profile with the propagation distance for PMMA and polyethylene has been characterized by the relaxation time and the ratio of stress at the front to the asymptotic value. The change of the ratio of the instantaneous stress value to that of the asymptotic stress and the relaxation time has been obtained.

収録刊行物

• 高圧力の科学と技術

  高圧力の科学と技術 7 858-860, 1998

  日本高圧力学会

キーワード

• shock wave
• polymer
• PVDF gauge
• stress relaxation

詳細情報

• CRID: 1390001204382516608
• NII論文ID: 10002692105
• NII書誌ID: AN10452913
• DOI: 10.4131/jshpreview.7.858
• ISSN: 13481940
• ISSN: 0917639X
• NDL書誌ID: 4494082
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4494082
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可