Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Dimitar Nedanovski"'
Publikováno v:
Sensors, Vol 23, Iss 3, p 1506 (2023)
Acquiring adequate sensory information and using it to provide motor control are important issues in the process of creating walking robots. The objective of this article is to present control algorithms for the optimization of the walking cycle of a
Externí odkaz:
https://doaj.org/article/0c599f3a054b4f97af937139b5e1a583
Autor:
Dicho Stratiev, Ivelina Shishkova, Georgi Nikolov Palichev, Krassimir Atanassov, Simeon Ribagin, Svetoslav Nenov, Dimitar Nedanovski, Vitaly Ivanov
Publikováno v:
Energies, Vol 15, Iss 23, p 9042 (2022)
Twenty-two straight run vacuum residues extracted from extra light, light, medium, heavy, and extra heavy crude oils and nine different hydrocracked vacuum residues were characterized for their bulk properties and SARA composition using four and eigh
Externí odkaz:
https://doaj.org/article/8a53207aefa242a49e87891d87d0e482
Autor:
Ivelina Shishkova, Dicho Stratiev, Iliyan Venkov Kolev, Svetoslav Nenov, Dimitar Nedanovski, Krassimir Atanassov, Vitaly Ivanov, Simeon Ribagin
Publikováno v:
Energies, Vol 15, Iss 20, p 7765 (2022)
252 literature sources and about 5000 crude oil assays were reviewed in this work. The review has shown that the petroleum characterization can be classified in three categories: crude oil assay; SARA characterization; and molecular characterization.
Externí odkaz:
https://doaj.org/article/12589681dbde4d37ae938becb50cf411
Autor:
Dicho Stratiev, Svetoslav Nenov, Dimitar Nedanovski, Ivelina Shishkova, Rosen Dinkov, Danail D. Stratiev, Denis D. Stratiev, Sotir Sotirov, Evdokia Sotirova, Vassia Atanassova, Simeon Ribagin, Krassimir Atanassov, Dobromir Yordanov, Nora A. Angelova, Liliana Todorova-Yankova
Publikováno v:
Energies, Vol 15, Iss 5, p 1755 (2022)
The use of hydrocracked and straight-run vacuum residues in the production of road pavement bitumen requires a good understanding of how the viscosity and softening point can be modeled and controlled. Scientific reports on modeling of these rheologi
Externí odkaz:
https://doaj.org/article/a9ec8dcfcdc04b10b23d8f79ebec115b
Autor:
Dicho Stratiev, Svetoslav Nenov, Dimitar Nedanovski, Ivelina Shishkova, Rosen Dinkov, Danail D. Stratiev, Denis D. Stratiev, Sotir Sotirov, Evdokia Sotirova, Vassia Atanassova, Krassimir Atanassov, Dobromir Yordanov, Nora A. Angelova, Simeon Ribagin, Liliana Todorova-Yankova
Publikováno v:
Resources, Vol 10, Iss 10, p 99 (2021)
Four nonlinear regression techniques were explored to model gas oil viscosity on the base of Walther’s empirical equation. With the initial database of 41 primary and secondary vacuum gas oils, four models were developed with a comparable accuracy
Externí odkaz:
https://doaj.org/article/2203e86f2568438fb3eeee563ba1ea40
Autor:
Dicho Stratiev, Ivelina Shishkova, Rosen Dinkov, Svetoslav Nenov, Sotir Sotirov, Evdokia Sotirova, Iliyan Kolev, Vitaly Ivanov, Simeon Ribagin, Krassimir Atanassov, Danail Stratiev, Dobromir Yordanov, Dimitar Nedanovski
Publikováno v:
Fuel. 331:125679
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::227fbfeed25cfb16896b71943c3f80fd
https://doi.org/10.1016/j.fuel.2022.125679
https://doi.org/10.1016/j.fuel.2022.125679
Autor:
Ivelina Shishkova, Nora Angelova, Sotir Sotirov, Rosen Dinkov, Danail D. Stratiev, Dobromir Yordanov, Svetoslav Nenov, Dimitar Nedanovski, Krassimir T. Atanassov, Liliana Todorova-Yankova, Simeon Ribagin, Dicho Stratiev, Vassia Atanassova, Denis D. Stratiev, Evdokia Sotirova
Publikováno v:
Resources, Vol 10, Iss 99, p 99 (2021)
Resources
Volume 10
Issue 10
Resources
Volume 10
Issue 10
Four nonlinear regression techniques were explored to model gas oil viscosity on the base of Walther’s empirical equation. With the initial database of 41 primary and secondary vacuum gas oils, four models were developed with a comparable accuracy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ef7463871194d3e0dcf2b09732f3875
https://www.mdpi.com/2079-9276/10/10/99
https://www.mdpi.com/2079-9276/10/10/99
Publikováno v:
SoftCOM
The construction of 3D printed walking robot based on a minimalistic design is presented. The robot has only two motors, but despite that, it is capable of moving forward (or backwards) by walking, rotating to an arbitrary angle, going around obstacl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39019a577193ff21292e8a07a9000544
https://doi.org/10.23919/softcom.2019.8903684
https://doi.org/10.23919/softcom.2019.8903684
Autor:
Dimitar Nedanovski
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9784431552840
This contribution is short presentation of the work (Nedanovski, D, Superconformal vertex algebras in four dimensions. arXiv:1401.0884v1 [hep-th]) in which the vertex algebra techniques in four dimensions are used for developing a superfield formalis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::396d5ac89c7b19ab9bfc652a13aa61f6
https://doi.org/10.1007/978-4-431-55285-7_36
https://doi.org/10.1007/978-4-431-55285-7_36
Autor:
Dimitar Nedanovski
Publikováno v:
Modern Physics Letters A. 30:1550064
A superfield formalism for quantum fields with N-extended superconformal symmetry is developed using vertex algebra techniques in four dimensions.
Comment: 19 pages
Comment: 19 pages
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2d9bcb544d5dc2e85502207ec6457c8
https://doi.org/10.1142/s0217732315500649
https://doi.org/10.1142/s0217732315500649