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Fired pressed pellet as a sample preparation technique of choice for an energy dispersive X-ray fluorescence analysis of raw clays
(Elsevier, 2022)
In this paper, the main subject concerns comparing different techniques to prepare raw clay samples for energy dispersive X-ray fluorescence spectrometry (EDXRF). Three kinds of sample preparation procedures are examined,such ...
Structure and properties of ZnO/ZnMn2O4 composite obtained by thermal decomposition of terephthalate precursor
(Journal of the Serbian Chemical Society - JSCS, 2022)
A biphasic [Mn(dipya)(H2O)4](tpht)/{[Zn(dipya)(tpht)]·H2O}n complex material, I, (dipya = 2,2’-dipyridylamine, tpht2– = dianion of terephthalatic acid) was synthesized by ligand exchange reaction and characterized by XRPD ...
Failure analysis of ATR 72 tow bar–opportunity for re-design for inspection
(10th EASN Virtual International Conference on Innovation in Aviation & Space to the Satisfaction of the European Citizens, 2020)
The safe towing of aircraft is an important part in aviation security. Failures during the towing and parking
related operations are not so rare due to bad working circumstance, human error, etc. Tow bars are simple
but ...
Raw kaolinitic–illitic clays as high‑mechanical‑performance hydraulically pressed refractories
(Journal of Thermal Analysis and Calorimetry, 2022)
The usage possibility of 19 composites of raw refractory clays from Serbia containing approximately 53.29% of SiO2 and 26.73% of Al2O3 is presented. The sum of fluxing oxides was 57.74%, while these materials contained 32% ...
Imobilizacija teških metalnih jona Zn2+, Ni2+, Pb2+ i Cu2+ u strukturi materijala na bazi cementa / Immobilization of heavy metal ions Zn2+, Ni2+, Pb2+ and Cu2+ in the structure of cement-based materials
(Inženjersko društvo za koroziju, Beograd, 2020)
Prirodni zeolit i bentonit korišćeni su kao mineralni dodaci u mešavinskom dizajnu ekološki sigurnih građevinskih materijala na bazi cementa. Ispitane su adsorptivne sposobnosti ove dve glinene sirovine, tj. njihov afinitet ...
Testing of building materials - reaction to fire
(Proceedings of the 17th Conference with International participation risk and safety engineering, Kopaonik, 2022)
To reduce occurrence of fires in buildings as efficiently as possible, it is necessary to take into account active and passive fire protection measures during construction of building. This paper will show more about passive ...
Bucket wheel excavators_Dynamic response as a criterion for validation of the total number of buckets
(Engineering Structures, 2020)
An original method for validation of the number of buckets on the working device of a bucket wheel excavator based on the dynamic response of its slewing superstructure (SS) is presented. A set of 16 seemingly acceptable ...
Fire protection of health facilities
(Proceedings of the the 17th International Conference on fire and explosion protection and the 7th International Scientific Conference on safety engineering – fire, environment, work environment, integrated risks, Kladovo, 2021)
Critical infrastructure can be demaged, destroyed or disrupted by deliberate acts of natural disasters,negligence, terrorism, sccidents or computer hacking, criminal activity and malicious behaviour. When it comes to the ...
European and national assessment procedure for the fire performance of facades
(Proceedings of the 19th International Symposium MASE, Ohrid, 2022, 2022)
Innovative construction systems, increasing use of combustible material in facades, less and less space between buildings, increased energy requirements; the transformation of facades in response to these changes requires ...
Geometric optimization of transition zones based on biomimetics principles
(Journal of the Serbian Society for Computational Mechanics, 2021)
The basic definitions and a history of the development of biomimetics as a discipline that
considers nature-inspired design are presented in this paper. The discussion and the results of the
application of principles of ...