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Characterisation of the nanotubular oxide layer formed on the ultrafine-grained titanium
(Savez inženjera metalurgije Srbije, Beograd, 2018)
Commercially pure titanium (cpTi) and titanium alloys are metallic implant materials usually used in dentistry and orthopaedics. In order to improve implant properties, Ti-based materials may be surface modified by different ...
Mechanical and structural features of Nb coating layers deposited on steel substrates in a vacuum chamber / Mehaničke i strukturne karakteristike slojeva prevlake Nb deponovane u vakuumu
(Engineering Society for Corrosion, Belgrade, Serbia, 2018)
In this paper analyzed was the influence of implementation of inert Ar gas and a mixture of inert plasma Ar / He gases in a vacuum chamber on the deposition of reactive niobium (Nb) powder. The aim of this paper was to ...
Sanacija čelicne konstrukcije rešetkastog nosača autodizalice Pinguely TL969
(DUZS - Društvo za unapređivanje zavarivanja u Srbiji, 2012)
Nanotubular oxide layers formed on the ti-based implants surfaces-application and possible damages: a review
(Savez inženjera metalurgije Srbije, Beograd, 2018)
Implant surface properties define the interaction of the implant with the surrounding tissue. To obtained advanced biological, mechanical and physical properties, metallic implants are often exposed to different kinds of ...
Strength and reliability of open cross-section thin wall beams in a raft load-bearing structure
(Society for Structural Integrity and Life, Institute for Material Testing, Serbia, 2022)
The aim of this paper is to present the application of
thin-walled beams on cargo raft load-bearing structure from
the aspect of strength and reliability. The beams have an
open cross section. Analytical and numerical ...
Compatibility between TRIZ contradiction matrix and LT-units system / Kompatibilnost između TRIZ matrice kontradiktornosti i LT-sistema
(University of Belgrade - Faculty of Mechanical Engineering, Belgrade, 2020)
The contradiction matrix is the most popular tool of the Theory of Inventive Problem Solving (TIPS, rus. TRIZ). It consists of 39 engineering parameters and 40 principles. Intersecting a parameter that is improving with ...
Production of sub-micro sized silver particles by chemical reduction method in an environmentally-friendly manner
(Savez inženjera metalurgije Srbije, Beograd, 2020)
Silver nitrate in the solution was reduced in the presence of the dispersants by ascorbic acid, and silver particles were generated. The main goal was to examine the influence of different dispersants. The purpose was to ...
Exploitation properties of ni-pd/al2o3 catalyst supported on ceramic foam
(Savez inženjera metalurgije Srbije, Beograd, 2015)
The goal of this research was to examine exploitation properties of Ni-Pd/Al2O3 catalyst supported on alpha-Al2O3 based foam in the dry methane reforming. The catalyst was prepared by using aerosol method. Chloride precursors ...