boiled noodles is the heat exchange between noodles and environmental media, so that noodles can grow from raw to ripe. The heat transfer efficiency of liquid is much larger than that of gas. Under the condition of intense boiling, the heat transfer efficiency of noodles and water vapor mixture will decrease. Therefore, adding small amount of cold water to slow down the boiling degree will help to cook the noodles as quickly as possible.
hot exchange medium schematic source in the process of noodle: public number "Fai"
paper author: writing this paper only for humor a
paper author Zhang Yahui undergraduate and research Born in Northwestern Polytechnical University, he was a specialist in aircraft design. He went to Paris University in France three years ago to study for Ph. D. in Paris.
"in fact, I meant to be humorous. These scientific principles are understood by undergraduates." Zhang Yahui said that this article is not a paper in strict sense, but a popular science article.
Zhang Yahui said that a lot of people in the research circle are doing similar research. Some people analyze how to wear autumn pants to keep warm, and some people study the mechanics of the wobble frequency of girls' tail when they run. Starting from daily themes, quantitative research is carried out with professional research methods. The value lies in scientific research methods.