Ce diagramme tridimensionnel est construit à partir de trois types de diagrammes utilisés en thermodynamique : les diagrammes de changement d'état, les diagrammes isothermes de Clapeyron et les ...
The form diagramme was found in English. When it was first borrowed into English from French, this was done with people familiar with the French (obviously) and they used it as such. It is little surprise to find Webster's 1828 dictionary using diagram (and for that matter, epigram rather than epigramme). Interestingly for oriflamme he has not oriflam but oriflamb, introducing a different ...
Nature: Unusual vibron behavior and Clapeyron slope reversal in cold dense nitrogen