Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Krstić, Snežana B."'
Publikováno v:
Journal of the Serbian Chemical Society, Vol 71, Iss 4, Pp 397-400 (2006)
A method for the estimation of the size of the representative particle of a copper powder is given. Cross sections of representative particles of flowing and non-flowing powders estimated by this procedure are also presented.
Externí odkaz:
https://doaj.org/article/2c2a14572e5640cc8638097c46bdcd77
Autor:
Popov Konstantin I., Krstić Snežana B., Obradović Milutin Č., Pavlović Miomir G., Pavlović Ljubica J., Ivanović Evica R.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 69, Iss 1, Pp 43-51 (2004)
The structure of the surface of copper powder particles is discussed and correlated with the lowest apparent density at which copper powder can still flow. It is shown that such structures can be easily obtained in the electrodeposition of powders in
Externí odkaz:
https://doaj.org/article/dda11244349341ff85e51cbed40923cf
Autor:
Popov Konstantin I., Krstić Snežana B., Pavlović Miomir G., Pavlović Ljubica J., Maksimović Vesna M.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 69, Iss 10, Pp 817-825 (2004)
The structure of powder particleswas analysed by considering their cross sections. It was shown that the structure of powder particles of nonsieved flowing powders is sufficiently dense to produce a continuous surface, which does not allow the partic
Externí odkaz:
https://doaj.org/article/14a491aa496a4a659f0c92f17087e5e4
Autor:
Popov Konstantin I., Krstić Snežana B., Obradović Milutin Č., Pavlović Miomir G., Pavlović Ljubica J., Ivanović Evica R.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 68, Iss 10, Pp 771-778 (2003)
One of the most important properties of copper powder is its flow ability which depends on the shape and the structure of the powder particles. A procedure for the determination of a representative powder particle permitting the free flow of copper p
Externí odkaz:
https://doaj.org/article/feb74e85c9e9430fb4c4f0cee9aa5e77
Autor:
Popov Konstantin I., Pavlović Miomir G., Pavlović Ljubica J., Ivanović Evica R., Krstić Snežana B., Obradović Milutin Č.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 68, Iss 10, Pp 779-783 (2003)
An analysis of the effects of the shape, surface structure and size distribution of particles on the flow ability of the copper powder was performed. It is shown that the most important property of the particles of a powder, regarding the flow abilit
Externí odkaz:
https://doaj.org/article/827fb9df9e3e4e24a3fced9876069d73
Publikováno v:
Journal of the Serbian Chemical Society, Vol 68, Iss 11, Pp 903-907 (2003)
The relation between the specific surface and apparent density of copper powders electrodeposited from acid copper sulfate solutions is established. It is shown that the apparent density is inversely proportional to the specific surface of copper pow
Externí odkaz:
https://doaj.org/article/cdcf9335a9fa46e1a54bec13bf1d878d
Publikováno v:
Journal of the Serbian Chemical Society, Vol 68, Iss 6, Pp 511-513 (2003)
A method for the determination of the critical apparent density, which permits the free flow of electrodeposited copper powder is discussed. It was found that powders the apparent density of which were larger than 2.3 g/cm3 exhibit free flow. This is
Externí odkaz:
https://doaj.org/article/dcef5f00441644f4942925868f218c6d
Autor:
Savković-Stevanović, Jelenka B., Krstić, Snežana B., Milivojević, Milan, Perunicić, Mihailo B.
Publikováno v:
Computer Aided Chemical Engineering
A many number of modelling and simulation systems have been developed to aid in process and product engineering. In this paper the knowledge based process plant simulation model was developed. On the model development side, the issues of knowledge re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_____10093::a5dc77ac07e006f11c7408b8337fb48c
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1212
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1212
Autor:
Nikolić, Nebojša D., Krstić, Snežana B., Pavlović, L.J., Pavlović, Miomir, Popov, Konstantin I.
Publikováno v:
Electroanalytical Chemistry Research Trends
The papers dealing with the effects of electrodeposition conditions on the decisive characteristics of electrolytic copper powder and their mutual relations are reviewed, and a semiquantitative theory based on them is presented. Also, the method for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3cabd2eab461f5f18ed587a00dbadb13
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5581
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5581
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