论文标题
围绕身体滚动的围裙展示了将两张纸折叠和滚动连接在一起的力量很大
Sarong rolled around a body demonstrates the force for separating two sheets joined by folding and rolling is very large
论文作者
论文摘要
有很多新科学受到共同现象的启发，甚至受到我们日常生活中实践的古老传统的启发。最终，在深入探索之后，它可能会引起意外的新技术。在本文中，受到东南亚国家和其他人社区的传统布的佩戴的启发，我们调查了床单的行为，就像肚子周围的围绕围裙一样折叠。简单的设备旨在定性收集数据并与简单的建模结合使用。围绕胃滚动的滚动会产生两张纸的连接力，与滚动数量的正方形成比例地增加。这一发现可能适用于开发一种通过简单地滚动和释放加入的方法来开发强烈加入纸张的方法。这项工作也可以简单地在其他地方复制，因此值得在本科级别的教学材料。科学和教学内容均可同时提取。
There are a lot of new sciences that have been inspired by common phenomena and even by old traditions practiced in our daily lives. Eventually, it may induce unexpected new technologies after deeply explored. In this paper, inspired by the wearing of traditional cloth, named sarong, by the community in the South East Asian countries and others, we investigated the behavior of sheets folded like rolling of sarong around the stomach. Simple equipment was designed to qualitatively collect the data and combined with simple modeling. Rolling of the sarong around the stomach generates the joining force of two sheets, increasing proportionally to the square of the number of rolling. This finding is potentially applied for developing a method for strongly joining sheets by simply rolling and releasing the join by simply unrolling. This work can also be simply duplicated elsewhere so that it is worthy of teaching materials at undergraduate levels. Both scientific and teaching contents can be extracted simultaneously.
