Претраживање
Приказ резултата 211-217 од 217
Mechanisms and morphologies of cavitation damage of NN 70 steel
(SERBIAN SOCIETY OF CORROSION AND MATERIALS PROTECTION (UISKOZAM), 2021)
Broken test tubes for low-cycle fatigue testing of Nionicral 70 (NN-70) parent material (PM) steel
and simulated heat-affected zones (SHAZ) were used to produce samples for cavitation resistance
testing. Ultrasonic ...
Frost resistance of heavyweight self-compacting concrete
(Department of Civil Engineering and Geodesy, Faculty of Technical Sciences, Novi Sad, 2023)
Self-compacting concrete (SCC), a non-shaped composite building material, has
improved microstructure packing, strength, and durability thanks to the use of fly ash, a
highly effective mineral additive. Performances of ...
Numerical Determination of the Life of Steel Exposed To Low Cycle Fatigue
(Advanced Technologies & Materials, 2023)
In the paper, based on the results of the experimental research of high-strength low-alloy steel
(HSLA), Nionicral 70 (NN-70), under conditions of low-cycle fatigue (LCF), a numerical analysis of
stress and determination ...
Properties of concrete kerbs with recycled aggregate from precast elements
(ZAG, Ljubljana, 2021)
The paper presents the possibility of using recycled aggregate from precast concrete paving elements
and kerbs in the production of concrete kerb units. Experimental work included several types of concrete consistency
class ...
Effect of temperature and specimen orientation on Charpy impact toughness
(Elsevier, 2022)
Steel grade 14MoV6 3 is used for manufacturing of boilers and steam pipelines designed for steam temperatures up to 560°C. This paper presents the experimental analysis which included impact toughness test. The analysis ...
3D Modeling in the Function of Cavitation Demage Testing at Hydropower Plants
(Savez energetičara, 2021)
Characteristics of composite materials based on polylactic acid (PLA) / Karakteristike kompozitnih materijala na bazi polilaktidne kiseline (PLA)
(Savez inženjera i tehničara Srbije, Beograd, 2023)
Polylactic acid (PLA) is aliphatic thermoplastic polyester. Composites based on PLA are biocompatible,
biodegradable and non-toxic, which are the main advantages of using such composites. Based on the
research results ...