Research on Effects of Elongating Bubbles by the Use of Different Surfactants

碩士 === 國立臺中教育大學 === 科學應用與推廣學系科學教育碩士班 === 98 === The purpose of this study was to measure the length of elongated bubbles when using different surfactants with water of different rates. Furthermore, we also attempted to compare the cost of all bubble solutions and the duration of bubbles, and explore...

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Main Authors: Tao-Ping Yang, 楊道評
Other Authors: Liang-Rong Hsu
Format: Others
Language:zh-TW
Published: 2009
Online Access:http://ndltd.ncl.edu.tw/handle/18353035682899536272
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spelling ndltd-TW-097NTCTC1470202016-12-04T04:08:15Z http://ndltd.ncl.edu.tw/handle/18353035682899536272 Research on Effects of Elongating Bubbles by the Use of Different Surfactants 不同界面活性劑之拉泡泡效果的研究 Tao-Ping Yang 楊道評 碩士 國立臺中教育大學 科學應用與推廣學系科學教育碩士班 98 The purpose of this study was to measure the length of elongated bubbles when using different surfactants with water of different rates. Furthermore, we also attempted to compare the cost of all bubble solutions and the duration of bubbles, and explore the influence of the length of bubbles by adding glycerol into bubble solution. Today there are a large variety of surfactants in existence, for this research we mainly used those that are readily available on the market. This study tried eleven surfactants and three different kinds of bubble solution products for comparison, The experiments were performed in an indoor space to avoid the influence of external environment, and notes were carefully taken about temperature and humidity. According to results of the study, we found that: (1) The bubble solution with the best effect for elongating bubbles was the kind that was purchased from a United States company, the cost of the DBN surfactant was lower, and under optimal conditions it was able to make bubbles of an average length of up to 5.5 meters. (2) The correlation between the length of bubbles and the duration of bubbles is not necessarily a positive correlation. (3) It is not necessary to increase the length of bubbles by adding glycerol into the bubble solutions Liang-Rong Hsu 許良榮 2009 學位論文 ; thesis 48 zh-TW
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description 碩士 === 國立臺中教育大學 === 科學應用與推廣學系科學教育碩士班 === 98 === The purpose of this study was to measure the length of elongated bubbles when using different surfactants with water of different rates. Furthermore, we also attempted to compare the cost of all bubble solutions and the duration of bubbles, and explore the influence of the length of bubbles by adding glycerol into bubble solution. Today there are a large variety of surfactants in existence, for this research we mainly used those that are readily available on the market. This study tried eleven surfactants and three different kinds of bubble solution products for comparison, The experiments were performed in an indoor space to avoid the influence of external environment, and notes were carefully taken about temperature and humidity. According to results of the study, we found that: (1) The bubble solution with the best effect for elongating bubbles was the kind that was purchased from a United States company, the cost of the DBN surfactant was lower, and under optimal conditions it was able to make bubbles of an average length of up to 5.5 meters. (2) The correlation between the length of bubbles and the duration of bubbles is not necessarily a positive correlation. (3) It is not necessary to increase the length of bubbles by adding glycerol into the bubble solutions
author2 Liang-Rong Hsu
author_facet Liang-Rong Hsu
Tao-Ping Yang
楊道評
author Tao-Ping Yang
楊道評
spellingShingle Tao-Ping Yang
楊道評
Research on Effects of Elongating Bubbles by the Use of Different Surfactants
author_sort Tao-Ping Yang
title Research on Effects of Elongating Bubbles by the Use of Different Surfactants
title_short Research on Effects of Elongating Bubbles by the Use of Different Surfactants
title_full Research on Effects of Elongating Bubbles by the Use of Different Surfactants
title_fullStr Research on Effects of Elongating Bubbles by the Use of Different Surfactants
title_full_unstemmed Research on Effects of Elongating Bubbles by the Use of Different Surfactants
title_sort research on effects of elongating bubbles by the use of different surfactants
publishDate 2009
url http://ndltd.ncl.edu.tw/handle/18353035682899536272
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