Experimental Study on the Effect of Air Flow on Soap Bubble Formation

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ISBN 13 :
Total Pages : 57 pages
Book Rating : 4.:/5 (995 download)

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Book Synopsis Experimental Study on the Effect of Air Flow on Soap Bubble Formation by : John M. Davidson

Download or read book Experimental Study on the Effect of Air Flow on Soap Bubble Formation written by John M. Davidson and published by . This book was released on 2013 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soap bubbles are a common interfacial fluid dynamics phenomenon having applications such as buoyant hollow spherical fillers and flow visualization of large scale airflows. In contrast to the dynamics of liquid drops in gas and gas bubbles in liquid, the dynamics of soap bubbles has not been well documented, possibly because soap bubbles have gas-liquid-gas interfaces. Having the thin-liquid-film interface seems to alter the characteristics of the bubble/drop creation process. Thus, the main objective of this study is to experimentally examine how airflow develops and interacts with the soap liquid film as the film stretches and finally collapses to pinch-off. A soap bubble blowing apparatus was constructed to consistently reproduce soap bubble blowing process with various soap ring sizes, and high-speed videography was utilized to investigate the blowing process. The minimum radius of the neck of the soap liquid tube was measured when approaching pinch-off. It is seen that the minimum neck radius is approximately proportional to the time left till pinch-off by a scaling exponent of about 2/3. The exponent is 1/3 for a gas bubble in liquid and 2/3 for a liquid drop in gas. This indicates that liquid drops collapse more slowly than gas bubbles because the liquid is more viscous and that soap bubbles show slower collapses due to two gas-liquid interfaces. One observed difference in soap bubble pinch-off due to the different ring size was that the pinch-off process followed the scaling law less as the ring became smaller. Based on this observation, a hypothesis was proposed that airflow outside the soap liquid tube causes variances in the pinch-off of the tube. To test the hypothesis, particle image velocimetry was used to observe the effects of airflow on the growing soap liquid tube. It is shown that the smaller rings more interfere with the airflow causing perturbation and thus increase the deviation from the scaling law, which supports our hypothesis.

Experimental Study of the Method of Bubble Formation in Bubble Chambers

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ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Experimental Study of the Method of Bubble Formation in Bubble Chambers by : Walter I. Goldburg

Download or read book Experimental Study of the Method of Bubble Formation in Bubble Chambers written by Walter I. Goldburg and published by . This book was released on 1958 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

B.Sc. Practical Physics

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Publisher : S. Chand Publishing
ISBN 13 : 8121904692
Total Pages : 498 pages
Book Rating : 4.1/5 (219 download)

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Book Synopsis B.Sc. Practical Physics by : Harnam Singh | PS Hemne

Download or read book B.Sc. Practical Physics written by Harnam Singh | PS Hemne and published by S. Chand Publishing. This book was released on 2000-10 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: FOR B.SC STUDENTS OF ALL INDIAN UNIVERSITIES

B.Sc. Practical Physics (LPSPE)

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Publisher : S. Chand Publishing
ISBN 13 : 935501094X
Total Pages : 1063 pages
Book Rating : 4.3/5 (55 download)

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Book Synopsis B.Sc. Practical Physics (LPSPE) by : Singh Harnam & Hemne P.S.

Download or read book B.Sc. Practical Physics (LPSPE) written by Singh Harnam & Hemne P.S. and published by S. Chand Publishing. This book was released on with total page 1063 pages. Available in PDF, EPUB and Kindle. Book excerpt: FOR B.SC STUDENTS OF ALL INDIAN UNIVERSITIES

Experimental Study of Bubble Formation Mechanisms at an Angled Orifice

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ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.:/5 (346 download)

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Book Synopsis Experimental Study of Bubble Formation Mechanisms at an Angled Orifice by : Srinivas Gopalkrishna Rao

Download or read book Experimental Study of Bubble Formation Mechanisms at an Angled Orifice written by Srinivas Gopalkrishna Rao and published by . This book was released on 1996 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Study and Numerical Simulation of Periodic Bubble Formation at Submerged Micron-sized Nozzles with Constant Gas Flow Rate

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (15 download)

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Book Synopsis Experimental Study and Numerical Simulation of Periodic Bubble Formation at Submerged Micron-sized Nozzles with Constant Gas Flow Rate by :

Download or read book Experimental Study and Numerical Simulation of Periodic Bubble Formation at Submerged Micron-sized Nozzles with Constant Gas Flow Rate written by and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Demonstrating Science with Soap Films

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Publisher : CRC Press
ISBN 13 : 1351456202
Total Pages : 216 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Demonstrating Science with Soap Films by : Lovett

Download or read book Demonstrating Science with Soap Films written by Lovett and published by CRC Press. This book was released on 2017-11-22 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many of us have been fascinated as children by soap bubbles and soap films. Their shapes and colours are beautiful and they are great fun to pay with. With no les intensity, scientists and mathematicians have been interested in the properties of bubbles and films throughout scientific history. In this book David Lovett describes the properties of soap films and soap bubbles. He then uses their properties to illustrate and elucidate a wide range of physical principles and scientific phenomena in a way that unifies different concepts. The book will appeal not only to students and teachers at school and university but also to readers with a general scientific interest and to researchers studying soap films. For the most part simple school mathematics is used. Sections containing more advanced mathematics have been placed in boxes or appendices and can be omitted by readers without the appropriate mathematical background. The text is supported with * Over 100 diagrams and photgraphs. * Details of practical experiments that can be performed using simple household materials. * Computer programs that draw some of the more complicated figures or animate sequences of soap film configurations. * A bibliography for readers wishing to delve further into the subject. David Lovett is a lecturer in physics at the University of Essex. His research interests include Langmiur-Blodgett thin films and the use of models as teaching aids in physics. He has been interested in soap films since 1978 and has made a number of original contributions to the subject, particularly in the use of models which change their dimensions and their analogy with phase transitions. He has published three other books including ITensor Properties of Crystals (Institute of Physics Publishing 1989). John Tilley is also a lecturer in physics at the University of Essex with research interests in theoretical solid-state physics and soap films. He is coauthor of Superfluidity and Superc

Soap Bubbles, Their Colours and the Forces which Mould Them

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ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis Soap Bubbles, Their Colours and the Forces which Mould Them by : Charles Vernon Boys

Download or read book Soap Bubbles, Their Colours and the Forces which Mould Them written by Charles Vernon Boys and published by . This book was released on 1912 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Orifice Plates and Venturi Tubes

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Publisher : Springer
ISBN 13 : 3319168800
Total Pages : 406 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Orifice Plates and Venturi Tubes by : Michael Reader-Harris

Download or read book Orifice Plates and Venturi Tubes written by Michael Reader-Harris and published by Springer. This book was released on 2015-04-29 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives the background to differential-pressure flow measurement and goes through the requirements explaining the reason for them. For those who want to use an orifice plate or a Venturi tube the standard ISO 5167 and its associated Technical Reports give the instructions required. However, they rarely tell the users why they should follow certain instructions. This book helps users of the ISO standards for orifice plates and Venturi tubes to understand the reasons why the standards are as they are, to apply them effectively, and to understand the consequences of deviations from the standards.

An Experimental Study of Bubble Formation from a Submerged Nozzle

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ISBN 13 :
Total Pages : 184 pages
Book Rating : 4.:/5 (986 download)

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Book Synopsis An Experimental Study of Bubble Formation from a Submerged Nozzle by : Garald Raymond Hunt

Download or read book An Experimental Study of Bubble Formation from a Submerged Nozzle written by Garald Raymond Hunt and published by . This book was released on 1982 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Soap Bubbles

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ISBN 13 :
Total Pages : 358 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Soap Bubbles by : Charles Vernon Boys

Download or read book Soap Bubbles written by Charles Vernon Boys and published by . This book was released on 1962 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A new edition of a classic scientific work by ... [an] English physicist, examining the forces that act on liquids and other common phenomena through experiments on a soap bubble. With a biography of the author." - Book Buyer's Guide.

Noise Generation by Air Bubbles in Water

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ISBN 13 :
Total Pages : 106 pages
Book Rating : 4.:/5 (196 download)

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Book Synopsis Noise Generation by Air Bubbles in Water by : K. Warren Frizell

Download or read book Noise Generation by Air Bubbles in Water written by K. Warren Frizell and published by . This book was released on 1987 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Study of the Motion of Air Bubbles in Accelerating Water

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ISBN 13 :
Total Pages : 63 pages
Book Rating : 4.:/5 (845 download)

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Book Synopsis Experimental Study of the Motion of Air Bubbles in Accelerating Water by : F.P. Tartaglia

Download or read book Experimental Study of the Motion of Air Bubbles in Accelerating Water written by F.P. Tartaglia and published by . This book was released on 1985 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Soap Bubbles, Their Colours and the Forces which Mold Them

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ISBN 13 :
Total Pages : 212 pages
Book Rating : 4.3/5 (97 download)

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Book Synopsis Soap Bubbles, Their Colours and the Forces which Mold Them by : Charles Vernon Boys

Download or read book Soap Bubbles, Their Colours and the Forces which Mold Them written by Charles Vernon Boys and published by . This book was released on 1958 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Experimental Study of the Motion of Air Bubbles in Accelerating Water

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ISBN 13 :
Total Pages : 63 pages
Book Rating : 4.:/5 (354 download)

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Book Synopsis Experimental Study of the Motion of Air Bubbles in Accelerating Water by : Giacinto P. Tartaglia

Download or read book Experimental Study of the Motion of Air Bubbles in Accelerating Water written by Giacinto P. Tartaglia and published by . This book was released on 1985 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mechanical Engineering

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Publisher : BoD – Books on Demand
ISBN 13 : 9535105051
Total Pages : 686 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Mechanical Engineering by : Murat Gokcek

Download or read book Mechanical Engineering written by Murat Gokcek and published by BoD – Books on Demand. This book was released on 2012-04-11 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book substantially offers the latest progresses about the important topics of the "Mechanical Engineering" to readers. It includes twenty-eight excellent studies prepared using state-of-art methodologies by professional researchers from different countries. The sections in the book comprise of the following titles: power transmission system, manufacturing processes and system analysis, thermo-fluid systems, simulations and computer applications, and new approaches in mechanical engineering education and organization systems.

Soap-Bubbles and the Forces Which Mould Them

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Publisher : DigiCat
ISBN 13 :
Total Pages : 120 pages
Book Rating : 4.8/5 (596 download)

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Book Synopsis Soap-Bubbles and the Forces Which Mould Them by : C. V. Boys

Download or read book Soap-Bubbles and the Forces Which Mould Them written by C. V. Boys and published by DigiCat. This book was released on 2022-08-10 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended to engage the public by discussing how soap bubbles came to be. The author, Sir Charles Vernon Boys, was a British physicist, known for his careful and innovative experimental work in the fields of thermodynamics and high-speed photography, and as a popular science communicator through his books, inventions, and his public lectures for children.