Sabrage: Difference between revisions
RjwilmsiBot (talk | contribs) m CiteCompletion, dates: 1, works/pubs: 1, authors: 1, titles: 1, using AWB (7670) |
No edit summary |
||
| Line 28: | Line 28: | ||
At the opening of the bottle, there is a lip that creates a [[stress concentration]]. On the vertical seam of the bottle the glass is not as uniform, which creates a second stress concentration. At the intersection of the seam and the lip, both stress concentrations combine and the strength of the glass is cut by more than fifty percent. The impact of the saber on this weak point creates a crack that rapidly propagates through the glass, fueled by the momentum of the saber and the pressure in the bottle. Once the crack has severed the top from the bottle, the pressure inside the bottle and the transferred momentum from the saber will send the top flying, typically for a distance of {{convert|5|-|10|m}}. |
At the opening of the bottle, there is a lip that creates a [[stress concentration]]. On the vertical seam of the bottle the glass is not as uniform, which creates a second stress concentration. At the intersection of the seam and the lip, both stress concentrations combine and the strength of the glass is cut by more than fifty percent. The impact of the saber on this weak point creates a crack that rapidly propagates through the glass, fueled by the momentum of the saber and the pressure in the bottle. Once the crack has severed the top from the bottle, the pressure inside the bottle and the transferred momentum from the saber will send the top flying, typically for a distance of {{convert|5|-|10|m}}. |
||
==World record== |
|||
The current authorised world record for champagne sabering was set on the 14th february 2010, by Andrew Duminy in South Africa, when he opened 27 bottles of champagne with a sword in one minute. There have been other attempts since, most notably by Zane Lamprey in the US, who managed 31 bottles in one minute. However, the current world record (awaiting official ratification) is held by Julio Chang in Spain, who opened 32 bottles in one minute on the 18th april 2011. This was verified by 3 independant witnesses, 1 certified judge, 1 time keeper, audience, press, live radio, 5 separate cameras and photographer. |
|||
==References== |
==References== |
||
Revision as of 12:37, 23 April 2011
Sabrage is a technique for opening a Champagne bottle with a sabre,[1] used for ceremonial occasions. The saber is slid along the body of the bottle toward the neck. The force of the blade hitting the lip breaks the glass to separate the collar from the neck of the bottle. The cork and collar remain together after separating from the neck.
History
This technique became popular in France when the army of Napoleon visited many of the aristocratic domains. It was just after the French Revolution and the saber was the weapon of choice of Napoleon's fearsome light cavalry (the Hussars). Napoleon's spectacular victories across all Europe gave them plenty of reason to celebrate. During these parties the cavalry would open the Champagne with their sabers. Napoleon, known to have said, "Champagne! In victory one deserves it; in defeat one needs it."[2] may have encouraged this.
There are many stories about this tradition. One of the more spirited tales is that of Madame Clicquot, who had inherited her husband's small Champagne house at the age of 27. She used to entertain Napoleon's officers in her vineyard, and as they rode off in the early morning with their complimentary bottle of Champagne, they would open it with their saber to impress the rich young widow.
Champagne sword
A Champagne sword (sabre à Champagne) is an instrument specially made for sabrage. Some swords have short blades, around 12 inches (30 cm) long[3] and resemble large knives, although others have longer blades.[4] The blades are completely blunt – a sharpened edge is unnecessary as the bottle is struck with the back of the blade.[3]
The bottle neck is held at an angle of approximately 20 degrees and the sword is cast down on it. The experienced sommelier can open the bottle with small loss of Champagne. Though it is advised to allow a small flow, to wash away any loose shards of glass that may be adhering to the neck of the bottle. The first glass of Champagne poured from the bottle should also be checked for small glass shards.[5]
Physics of sabrage
A Champagne bottle holds a considerable amount of pressure. Early bottle designs tended to explode, and the manufacturers kept making them thicker until they could contain the pressure that is caused by the release of carbon dioxide during the fermentation. The inside pressure of a typical Champagne bottle will be around 90 pounds per square inch (620 kPa). The diameter of the opening is 0.7 inches (18 mm), so there is a force of about 35 pounds-force (160 N) trying to push the cork out of the bottle.
At the opening of the bottle, there is a lip that creates a stress concentration. On the vertical seam of the bottle the glass is not as uniform, which creates a second stress concentration. At the intersection of the seam and the lip, both stress concentrations combine and the strength of the glass is cut by more than fifty percent. The impact of the saber on this weak point creates a crack that rapidly propagates through the glass, fueled by the momentum of the saber and the pressure in the bottle. Once the crack has severed the top from the bottle, the pressure inside the bottle and the transferred momentum from the saber will send the top flying, typically for a distance of 5–10 metres (16–33 ft).
World record
The current authorised world record for champagne sabering was set on the 14th february 2010, by Andrew Duminy in South Africa, when he opened 27 bottles of champagne with a sword in one minute. There have been other attempts since, most notably by Zane Lamprey in the US, who managed 31 bottles in one minute. However, the current world record (awaiting official ratification) is held by Julio Chang in Spain, who opened 32 bottles in one minute on the 18th april 2011. This was verified by 3 independant witnesses, 1 certified judge, 1 time keeper, audience, press, live radio, 5 separate cameras and photographer.
References
- ^ Ma, Amy (October 27, 2010). "Wine 101: The Art of Sabering". The Wall Street Journal.
- ^ http://wineintro.com/champagne/quotes.html
- ^ a b "Sabre à Champagne Selection". SabreaChampagne.Com. Retrieved December 29, 2010.
- ^ "WKC Champagne Sword". WKC. Retrieved December 29, 2010.
- ^ How To Open A Bottle Of Champagne With A Sword (Motion picture). Videojug. 2007-01-05. Retrieved 2011-01-01.
External links
- Champagne sword article on Wired News