| 학회 |
한국화학공학회 |
| 학술대회 |
2007년 가을 (10/26 ~ 10/27, 한국과학기술원) |
| 권호 |
13권 2호, p.1290 |
| 발표분야 |
고분자 |
| 제목 |
Measurement of Polymer Phase Transition with a Quartz Crystal Resonator |
| 초록 |
A monitoring device for the phase transition of polymer material with temperature variation is developed utilizing a quartz crystal resonator, and its performance has been evaluated by implementing in the melting and crystallization of polyethylene. The observation is compared with the result of DSC thermo-analysis. The experimental outcome indicates that the resonant frequency variation shows not only the temperature of melting and crystallization, but the phase transition temperature of monoclinic to hexagonal phase. |
| 저자 |
김병철, 김영한
|
| 소속 |
동아대 |
| 키워드 |
Phase Transition Measurement; Quartz Crystal Resonator; Resonant Frequency
|
| E-Mail |
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| 원문파일 |
초록 보기 |
