Auteur Junhua Zhang
Documents disponibles écrits par cet auteur (2)
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Article : texte imprimé
Yuanya Li, Auteur ; Junhua Zhang, Auteur ; Huaibao Ma, Auteur |This research presents a theoretical Froude number model at the incipient plunging point for a gravity current advancing into a sloping ambient reservoir. The analysis is based on the balance of potential energy, kinetic energy and energy losses[...]
Article : texte imprimé
Junhua Zhang, Auteur ; Lei Zhang, Auteur ; Lili Jia, Auteur |The Zanthoxylum bungeanum seed oil (ZSO) having high free fatty acids was successfully transformed into biodiesel by acid-catalyzed esterification and alkali-catalyzed transesterification and high conversion to biodiesel was obtained in a short [...]
