原文传递
Compressive Strength of Epoxy Resin
Chocks Subjected to Elevated
Temperatures
| 题名： | Compressive Strength of Epoxy Resin Chocks Subjected to Elevated Temperatures |
| 作者： | Richard P. Prince |
| 关键词： | Epoxy Resin Chocks, CHOCKFAST ORANGE Epoxy Chock Elevated Temperature Exposure; Temperature Exposure of Epoxy Resin Chocks. |
| 摘要： | Epoxy resin chock specimens were molded from Philadelphia Resins Corporation's product CHOCKFAST ORANGE. The 2" X 2" X 1 1/4" chocks were divided into seven groups of 12 specimens each and subjected to the temperature environments of 21.5℃, 40℃, 80℃, 100℃, 120℃, 160℃, and 200℃ respectively. A single furnace was used to create the proper environment for each elevated temperature group and equal amounts of specimens were removed at regular intervals up to a 120 hour maximum exposure. The specimens were allowed to cool to ambient conditions and then were placed under compressive loading. Stress versus strain plots revealed increased ultimate compressive strengths but decreased moduli of elasticity for each elevated temperature group. |
| 报告类型： | 科技报告 |
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