| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 봄 (04/12 ~ 04/13, 제주 ICC) |
| 권호 |
32권 1호 |
| 발표분야 |
고분자 구조 및 물성 |
| 제목 |
Measurements of stiffness and Hardness of elastomers at high and low temperatures. |
| 초록 |
In this study, we built a new hardness tester with a temperature control chamber to investigate the temperature effect on the hardness of elastomers. A IRHD (International Rubber Hardness Degrees) type hardness tester was used to measure the hardness of natural and synthetic rubbers at elevated temperatures. Also, the modulus was measured using a universal tester. The relationship between the hardness and the modulus was examined as a function of temperature. The temperature range for the test was from –70℃ to 150℃. The results showed that the modulus increased with increasing temperature. |
| 저자 |
진현호, 홍창국, 강신영
|
| 소속 |
전남대 |
| 키워드 |
hardness; stiffness; elastomer; temperature effect
|
| E-Mail |
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