書誌事項
- タイトル別名
-
- The Influence of Thermal Shock on Interlaminar Shearing Strength of Woven C/C Composites.
- オリモノ CC フクゴウ ザイリョウ ノ ソウカン センダン ツヨサ ニ オヨ
この論文をさがす
抄録
Although mechanical properties of carbon fiber reinforced carbon (C/C) composites under high temperature environment have nowadays been widly studied, the influence of thermal shock on C/ C composites have scarcely been investigated due to the lack of high-speed heating equipment. Ourequipment based on a high frequency induction heating method provided a solution. In the present study, we examined the influence of thermal shock on the interlaminar shearing strength (ILSS), which is one of the most important subjects of designing the plain woven C/C composites with a three point bending test. By the change of the span-to-height ratio (l/h), the failure mode shift of the interlaminar shearing to the bending was observed. By a series of tests, we proposed an appropriate l/h ratio to obtain a reliable interlaminar shearing strength of C/C composites, which would be higher than that for the conventional CFRPs. The observation of the fracture specimens was done by scanning electron microscopy (SEM) and optical microscopy. Not only 0°/90° inter-facial debonding but the expansion of transverse cracks were observed in the thermal shocked specimens. 0°/90° interfacial debondings were suggested to be the main source of the interlaminar shearing strength deterioration.
収録刊行物
-
- 日本複合材料学会誌
-
日本複合材料学会誌 24 (5), 183-191, 1998
一般社団法人 日本複合材料学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390001204623483776
-
- NII論文ID
- 10002465650
-
- NII書誌ID
- AN00196748
-
- ISSN
- 18848559
- 03852563
-
- NDL書誌ID
- 4571782
-
- 本文言語コード
- ja
-
- 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