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Otkrivanje obrtnih konuseva zadatih ravnim presekom po elipsi i pravcem ravni kružnog preseka
(Jugoslovensko udruženje za nacrtnu geometriju i inženjersku grafiku, 1997)
Neka je poznata proizvoljna elipsa e i položaj ravni P kružnog preseka konusa. Na pravoj p ravni P, koja prolazi centrom elipse, postoji cirkularna involucija.kojom su određeni kružni preseci čitavog pramena konuseva koji ...
The Geometrical Loci of Laguerre’s points of Perspective elliptical Involuted Sets
(Cracow University of Technology, Cracow, 1996., 1996)
This paper discloses the proof, based on the space restitution, that geometrical loci of Laguerre's points of perspective elliptical involuted sets represent two circles. The exposed theorem is a contribution to the theory ...
The self-consistent electronic structure of spherical semiconductor quantum dots including bound and free states
(Solid State Communications, 1997)
A self-consistent procedure for calculating the energy structure, wave functions and charge distribution in spherically symmetric semiconductor quantum dots is presented, that takes account of both bound and free electron ...
Electronic structure and electron distribution in an inverse superatom calculated by self-consistent method
(Microelectronics Journal, 1990)
A full self-consistent procedure, applied to an inverse superatom strucuture is described. It is shown, both numerically and theoretically, that the electron concentration is large, but not maximal, the point of maximum ...
Hysteretic Behavior of Elastic-plastic Beams Subjected to Cyclic Bending
(Jugoslovensko društvo za mehaniku - JDM, 1993)
In this paper, Preisach model for hysteresis behavior of elastic-plastic materials is extended to cyclic bending of beams.
Continuum electron wavefunction shifts in semiconductor quantum dot
(Solid State Phenomena, 1998)
In this paper, the mathematical model for electron wavefunction shifts in the continuum part of the electronic spectrum of a GaAs-Al0.3Ga0.7As based semiconductor quantum dot (QD) is presented. The electron states in the ...
Preisach Model for Cyclic Bending of Elastoplastic Beams
(Elsevier, 1996)
In the present paper, the Preisach model, already successfully implemented for the problem of axially loaded members, has been extended to the cyclic bending of elasto-plastic beams. Starting from Hooke's and St. Venant's ...
Primena neuro-fazi metodologije u vodoprivredi / An Application of Neuro-Fuzzy Methodology in Water Resources Management
(Jugoslovensko društvo za odvodnjavanje i navodnjavanje, 1997)
U radu je izložena osnovna koncepcija dve nove metodologije za tretiranje neizvesnosti: teorije rasplinutih (fuzzy) skupova i neuralnih mreža. Razmatrene su mogućnosti primene ovih metodologija za rešavanje zadataka ...
Stanje napona i deformacija u elementima skretnice
(1990)
U uvodu istradivari ja izloženi su osnovni pojmovi o skretnica-
ma i osobenosti rada skretnica pod točkovima šinskog vozila i
usled temperaturnih promena.
Ispitivanje stabilnosti skretnice zavarene u dugi šinski trak
usled ...