ガラス長繊維マット強化ポリプロピレン樹脂シートによるコップ状製品の成形性 Moldability of Long Glass Fiber Mat Peinforced Polypropylene Resin Sheet to a Cupped Part

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抄録

Long glass fiber mat reinforced polypropylene resin sheet is one type of stampable sheets. The stampable sheet is easily formed into a part, but it has some problems in the processing. So, in this report, the effects of molding conditions on the moldability were investigated. That is to say, the effect of the heating temperature, the heating time, the mold temperature and the charge pattern on the strength and the surface roughness were investigated in details, when the cupped parts were molded. The main results obtained are as follows: 1) The most suitable heating conditions of the stampable sheet blank are 230°C and 5 min. 2) The part made from 4 pieces of ply has the highest strength. 3) In the case of the mold temperature below 100°C, the higher the mold temperature is, the better the surface rouhness of part is. 4) The part under the mold temperature 150°C had the highest strength.

収録刊行物

  • 日本複合材料学会誌 = Journal of the Japan Society for Composite Materials  

    日本複合材料学会誌 = Journal of the Japan Society for Composite Materials 21(5), 181-188, 1995-09-15 

    JAPAN SOCIETY FOR COMPOSITE MATERIALS

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各種コード

  • NII論文ID(NAID)
    10002464549
  • NII書誌ID(NCID)
    AN00196748
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    03852563
  • NDL 記事登録ID
    3622097
  • NDL 刊行物分類
    M071(工業材料・材料試験)
  • NDL 雑誌分類
    ZM16(科学技術--科学技術一般--工業材料・材料試験)
  • NDL 請求記号
    Z14-655
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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