Perte de charge

Pressure drop - difference in pressure between two points of a fluid. Article “Perte de charge” in French Wikipedia has 15.3 points for quality (as of July 1, 2025). The article contains 6 references and 9 sections.

This article has the best quality in Chinese Wikipedia. However, this article is the most popular in French version.

Since the creation of article “Perte de charge”, its content was written by 56 registered users of French Wikipedia and edited by 258 registered Wikipedia users in all languages.

The article is cited 103 times in French Wikipedia and cited 610 times in all languages.

The highest Authors Interest rank from 2001:

• Local (French): #2474 in October 2020
• Global: #42283 in October 2020

The highest popularity rank from 2008:

• Local (French): #4732 in April 2015
• Global: #39356 in April 2015

There are 14 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Chinese (zh) 压降		25.9275
2	English (en) Pressure drop		25.3485
3	Arabic (ar) هبوط الضغط		17.9281
4	Catalan (ca) Pèrdua de càrrega		17.4924
5	German (de) Druckverlust		16.166
6	Bulgarian (bg) Пад на налягане		15.8619
7	French (fr) Perte de charge		15.3376
8	Portuguese (pt) Perda de carga		13.1214
9	Spanish (es) Pérdida de carga		11.6541
10	Italian (it) Perdita di carico		11.0353

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Perte de charge" in all the time

#	Language	Popularity award	Relative popularity
1	French (fr) Perte de charge		1 326 588
2	Spanish (es) Pérdida de carga		1 116 806
3	English (en) Pressure drop		997 109
4	German (de) Druckverlust		733 049
5	Italian (it) Perdita di carico		556 726
6	Japanese (ja) 圧力損失		391 387
7	Portuguese (pt) Perda de carga		297 129
8	Chinese (zh) 压降		48 874
9	Arabic (ar) هبوط الضغط		23 280
10	Persian (fa) افت فشار		15 990

More...

The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Perte de charge" in June 2025

#	Language	Popularity award	Relative popularity
1	French (fr) Perte de charge		2 786
2	English (en) Pressure drop		2 554
3	German (de) Druckverlust		904
4	Spanish (es) Pérdida de carga		676
5	Italian (it) Perdita di carico		486
6	Japanese (ja) 圧力損失		436
7	Chinese (zh) 压降		338
8	Portuguese (pt) Perda de carga		230
9	Bulgarian (bg) Пад на налягане		62
10	Arabic (ar) هبوط الضغط		34

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Perte de charge" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	French (fr) Perte de charge		56
2	English (en) Pressure drop		48
3	Italian (it) Perdita di carico		42
4	German (de) Druckverlust		40
5	Spanish (es) Pérdida de carga		39
6	Portuguese (pt) Perda de carga		10
7	Arabic (ar) هبوط الضغط		5
8	Catalan (ca) Pèrdua de càrrega		5
9	Galician (gl) Perda de carga		4
10	Persian (fa) افت فشار		3

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Perte de charge" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) هبوط الضغط		0
2	Bulgarian (bg) Пад на налягане		0
3	Catalan (ca) Pèrdua de càrrega		0
4	German (de) Druckverlust		0
5	English (en) Pressure drop		0
6	Spanish (es) Pérdida de carga		0
7	Persian (fa) افت فشار		0
8	French (fr) Perte de charge		0
9	Galician (gl) Perda de carga		0
10	Italian (it) Perdita di carico		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Perte de charge" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Persian (fa) افت فشار		114
2	German (de) Druckverlust		106
3	French (fr) Perte de charge		103
4	Italian (it) Perdita di carico		79
5	English (en) Pressure drop		60
6	Spanish (es) Pérdida de carga		54
7	Japanese (ja) 圧力損失		34
8	Bulgarian (bg) Пад на налягане		18
9	Portuguese (pt) Perda de carga		15
10	Catalan (ca) Pèrdua de càrrega		10

More...

#	Language	Value
ar	Arabic هبوط الضغط
bg	Bulgarian Пад на налягане
ca	Catalan Pèrdua de càrrega
de	German Druckverlust
en	English Pressure drop
es	Spanish Pérdida de carga
fa	Persian افت فشار
fr	French Perte de charge
gl	Galician Perda de carga
it	Italian Perdita di carico
ja	Japanese 圧力損失
nn	Norwegian (Nynorsk) Trykktap
pt	Portuguese Perda de carga
zh	Chinese 压降

Best Rank

French: #4732 04.2015

Global: #39356 04.2015

Best Rank

French: #2474 10.2020

Global: #42283 10.2020

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information