File:Kurzzeitfotografie sektkorken 06-19-s02 2017-09-03 01 hinnerk-ruemenapf exif.jpg

From testwiki
Jump to navigation Jump to search
Original file (2,653 × 4,053 pixels, file size: 2.65 MB, MIME type: image/jpeg)

This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.

Summary

Description
Deutsch: Kurzzeitfotografie in einem abgedunkelten Raum mit akustischer Blitzauslösung, 1/10.000s, Aufgenommen 1990, neuer Scan vom Negativ (2006), bearbeitet.

Hinnerk Rümenapf https://hinnerk.ruemenapf.de/ Das Foto wurde im Artikel "Sekt, Champagner & Co." (Chemie Unserer Zeit, 2009, 43, 418 – 432; Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim) so wie im Buch "Chemische Köstlichkeiten" von Klaus Roth (Wiley-VCH Verlag GmbH & Co. KGaA; 2010; ISBN 978-3527327522, S. 47) verwendet, zur Illustration der thermodynamischen Vorgänge beim Öffnen einer Sektflasche. Siehe auch: http://hinnerk.ruemenapf.de/fotos/plopp/

Der Druckabfall beim Öffnen der Flasche führt zu einem Temperatursturz, der die Luftfeuchtigkeit zu einem Rauch aus Eiskristallen gefrieren lässt (laut Prof. Roth).
English: High speed photography in a dark room using an acoustic flash trigger, exposure time 1/10000s, picture taken in 1990, negative scanned in 2006, edited version.

Hinnerk Rümenapf https://hinnerk.ruemenapf.de/ This photo was used in the article "Sekt, Champagner & Co." (Chemie Unserer Zeit, 2009, 43, 418 – 432; Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim) and also in the book "Chemische Köstlichkeiten" by Klaus Roth (Wiley-VCH Verlag GmbH & Co. KGaA; 2010; ISBN 978-3527327522, S. 47) to show the thermodynamic processes that occur when opening a bottle of sparkling wine. See also: http://hinnerk.ruemenapf.de/fotos/plopp/

The pressure drop when opening the bottle causes a temperature drop that is big enough to freeze the humidity of the air to a smoke of tiny ice crystals (according to Prof. Roth).
Date
Source Own work
Author Hinnerk R / Hinnerk Rümenapf

Assessment

Wikipedia

 This is a featured picture on the German language Wikipedia (Exzellente Bilder) and is considered one of the finest images. See its nomination here.

If you think this file should be featured on Wikimedia Commons as well, feel free to nominate it.
If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it.

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

Captions

Opening a bottle of german sparkling wine ("Sekt") (Plopp 6/19) - high-speed photography

inception

20 June 1990

media type

image/jpeg

data size

2,781,083 byte

height

4,053 pixel

width

2,653 pixel

checksum

ba02df4dda0a03cc114efd9f3ee8896ffc9836c7

determination method or standard: SHA-1

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current17:03, 16 April 2023Thumbnail for version as of 17:03, 16 April 20232,653 × 4,053 (2.65 MB)wikimediacommons>Hinnerk RUploaded own work with UploadWizard

The following page uses this file:

Retrieved from "https://en.wiki.beta.math.wmflabs.org/wiki/File:Kurzzeitfotografie_sektkorken_06-19-s02_2017-09-03_01_hinnerk-ruemenapf_exif.jpg"