Applied Biological Chemistry
- Volume 38 Issue 4
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- Pages.325-329
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- 1995
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- 2468-0834(pISSN)
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- 2468-0842(eISSN)
Prediction of the Failure Stress of Tofu Texture Using a Delay Time of Ultrasonic Wave
초음파의 지연 시간을 이용한 두부 조직의 물성변화 예측에 관한 연구
- Kim, Hak-Jung (Department of Food Processing, Kyung Hee University) ;
- Hahm, Young-Tae (Department of Biological Engineering, Chung-Ang University) ;
- Kim, Byung-Yong (Department of Food Processing, Kyung Hee University)
- Published : 1995.08.31
Abstract
Changes in the physical properties of soybean curd upon the processing conditions such as coagulant concentration, heating temperature and molding pressure were determined by using a failure stress and residual delay time of ultrasonic wave(5 MHz). Maximum failure stress of Tofu was obtained at the 0.3%
응고제 양, 두유 가열 온도, 성형 압력과 같은 두부 제조 공정에 따른 두부의 조직 강도를 파손강도와 초음파의 지연시간 측정을 이용하여 측정하였다. 응고제 양은 0.3%에서 두유 가열 온도는