Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Jean Hertz"'
Autor:
Jean Hertz, Mouhsine Azzaoui
Publikováno v:
International Journal of Materials Research. 86:776-783
We use a mathematical model able to fit the full experimental information, but requiring a minimum set of experiments. For ternary solutions, the Darken quadratic formalism is able to accurately fit the experimental partial excess function in each co
Publikováno v:
International Journal of Materials Research. 86:545-551
The Gibbs excess function of the (Pb, Sn, Sb) liquid phase at 900 K is given in a Redlich-Kister formalism. The literature was used for the two binary (Pb, Sn) and (Sb, Pb) border systems. An emf device, in pyrex or in silica glass, was used to measu
Publikováno v:
International Journal of Materials Research. 86:326-333
The mixing enthalpy of the liquid (Al, Ga, Sn) phase is described by three Darken quadratic formalisms, each one relative to one solvent and two solutes (obtained by circular permutation), or by a sole fifth-order Redlich-Kister polynomial. The exper
Autor:
Tehya Stockman, Shengwei Zhu, Abhishek Kumar, Lingzhe Wang, Sameer Patel, James Weaver, Mark Spede, Donald K. Milton, Jean Hertzberg, Darin Toohey, Marina Vance, Jelena Srebric, Shelly L. Miller
Publikováno v:
ACS Environmental Au, Vol 1, Iss 1, Pp 71-84 (2021)
Externí odkaz:
https://doaj.org/article/8addb200536a448bbc531fee7af4bbfc
Publikováno v:
International Journal of Materials Research. 84:545-551
Calculations of ternary phase diagrams need accurate analytic representations of the excess functions of extended solutions. For experimentalists the problem is to find the mathematical mould suitable to translate the full information, without loss o
Publikováno v:
Metallurgical Transactions B. 23:815-819
In the course of a systematic study of binary transition metal alloys, the enthalpies of formation of five Hf-Ni compounds were measured by direct reaction calorimetry: Hf0.17Ni0.83(l/6HfNi5): ΔfH(1323 K) = − 37,000 J/mole of atoms (±3200) Hf0.22
Autor:
Jean Hertz
Publikováno v:
Étude et propriétés des métaux.
Les diagrammes de phases ternaires, se representant dans un espace a trois dimensions, sont les plus complexes qui puissent encore etre representes dans l'espace. Cette representation tridimensionnelle permet de comprendre qualitativement des evoluti
Autor:
Jean HERTZ
Publikováno v:
Étude et propriétés des métaux.
Autor:
Adam Carmer, Natalia Velikova, Jean Hertzman, Christine Bergman, Michael Wray, Taricia LaPrevotte Pippert
Publikováno v:
Wine Business Journal, Vol 4, Iss 2 (2020)
In March 2020, universities switched to online learning in response to the COVID-19 pandemic. The use of technology, asynchronous scheduling, and the semi-anonymous nature of online courses created challenges for engaging students and the teacher-stu
Externí odkaz:
https://doaj.org/article/038725d0e9c64376b623305e05ca618a
Autor:
Yan Tan, Pi-Ou Tseng, Daren Wang, Hui Zhang, Kendall Hunter, Jean Hertzberg, Kurt R Stenmark, Wei Tan, PLOS ONE Editors
Publikováno v:
PLoS ONE, Vol 14, Iss 7, p e0220600 (2019)
Externí odkaz:
https://doaj.org/article/a7620f8cd7ca4544be08f1eed3bf0de9