ムラマツ シュキ    MURAMATSU Shuki
   村松 朱喜
   所属
食健康科学部 健康デザイン学科
 
女性健康科学研究所 所属教員
 
国際文化研究所 所属教員
   職種
准教授
発表年月日 2023/06
発表テーマ Numerical Analysis App for Heat Sterilization Process of Cylindrical Foods
発表学会名 12th International Conference on Predictive Modelling in Food (ICPMF12)
学会区分 国際学会
発表形式 ポスター
単独共同区分 共同
国名 日本
開催地名 Sapporo
発表者・共同発表者 Yoshiki Muramatsu, Shuki Muramatsu, Masanori Hashiguchi, Dahai Mi, and Shotaro Kawakami
概要 Some predictive microbiology software, for example, ComBase, FSSP, and so on are provided on the website. The growth and inactivation curves for target food and microorganism are derived by using these tools.
The objectives of this study were to develop a numerical analysis app for the heat sterilization process of cylindrical foods and to publish this app on a website. By using the app we developed, the internal temperature profiles of the sample were simulated after setting some values: sizes, physical properties, and initial temperature of the sample, the heat transfer coefficient, the ambient fluid temperature of the sample (free-stream temperature), and so on. As one example, the survival curves of Clostridium sporogenes were calculated based on the results of heat transfer analysis and the literature values of the D- and z- values. This app and some other apps will be published on our website.