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Printing parameter optimization of PLA material concerning geometrical accuracy and tensile properties relative to FDM process productivity
(Springer Nature, 2023)
High demand for part customization shifts industries toward AM technologies. Part customization in high-volume manufacturing is developed to its limits, whereas low-volume production using AM is still economically unjustified. ...
Effect of elevated temperatures on mechanical properties of ultra high strength hot work tool steel h11
(Univ Zagreb Fac Mechanical Engineering & Naval Architecture, Zagreb, 2020)
This paper presents an experimental and numerical study into the influence of elevated temperatures on mechanical properties of the heat treated high quality hot work tool steel H11. This steel belongs to a group of alloyed ...
Environmental, social and other non-profit impacts Of mountain streams usage as Renewable energy resources
(Technical Institute of Bijeljina Republic of Srpska - Bosnia and Herzegovina, 2023)
The main subject of this manuscript is mountain streams used by construction of small hydro power plants. The motivation for this research stemmed from a number of conflicting opinions about the justification of the ...
Printing orientation influence on tensile strength of PA12 specimens obtained by SLS
(Springer, 2023)
Selective laser sintering (SLS) is one of the additive manufacturing technologies dedicated to the production of high-quality parts with complex geometries. Here, polyamide 12 (PA12) is a commonly used material, for ...
Application of Composite Construction and Demolition Debris in Heavy Metals Removal from Industrial Wastewater
(Thermal Science, 2023)
The utilization of construction and demolition debris in industrial wastewater treatment by sorption of Co2+ and Ni2+ ions was investigated. Selected waste composites are cost-effective and locally available, still their ...
Assessing the forest management in the Novi Pazar region (Southwest Serbia)
(FRESENIUS ENVIRONMENTAL BULLETIN, 2022)
To address the question of weather stands are managed sustainably in the Novi Pazar region (Southwest Serbia), this study compares the quantity of standing wood biomass in the Debeljak-Medenovac unit at the beginning and ...
The influence of material infill on ABS-X flexural strength
(Springer, 2023)
This paper contains a comparison of the flexural strength results of two different samples. Both samples were made using additive manufacturing, from ABS (acrylonitrile butadiene styrene) material with the inclusion of an ...
Manufacturing parameter influence on FDM polypropylene tensile properties
(Journal of Mechanical Science and Technology, 2023)
Polypropylene (PP) is a relatively new material in fused deposition modeling (FDM) technology. The main feature of this material is its ability to significantly elongate under applied load, unlike any other thermoplastic ...
Synthesis of the new Lost Foam refractory coatings based on talc
(Journal of the Serbian Chemical Society, 2022)
This paper is focused on the preparation procedures, using a talc-based filler, to improve the rheologic properties of the lost foam refractory coatings. Talc, with grain size of 40 mm, was mechanically activated in a ...
Mathematical modeling and experimental investigation of a composite beam failure - Case study
(London : Sage Publications Ltd, 2023)
Composite materials have been extensively employed in the aviation industry in recent years. The application of new materials enables significant weight savings with improved mechanical characteristics. This is also very ...