Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Florin-Bogdan MARIN"'
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 46, Iss 4, Pp 93-96 (2023)
A type of structural metamaterials known as auxetics has a negative Poisson's ratio. Auxetic structurals have been found to possess a number of better qualities when compared to traditional ones, including: greater energy absorption, stronger indenta
Externí odkaz:
https://doaj.org/article/850593b5b18f4d259f1f41d7cd0cb525
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 46, Iss 1, Pp 37-40 (2023)
Topological optimization is a type of structural optimization that provides conceptual design for lighter structures. The aim of this method is to maximize system performance for a given set of loads, boundary conditions, and constraints. This method
Externí odkaz:
https://doaj.org/article/7d6ef166e3454984a196bc9edeb3dc7d
Autor:
Mihaela MARIN, Florin-Bogdan MARIN
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 45, Iss 4, Pp 100-103 (2022)
The subject of this research was to study the effect of sintering time on the dimensional characteristics of some powder metallurgy (PM) materials. The powders used in this study are prealloyed iron-based powders with Cu, Ni and Mo. The powders were
Externí odkaz:
https://doaj.org/article/0788164bd3a14e108c81dd4c77f25f1a
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 45, Iss 4, Pp 92-95 (2022)
This research is concerned to propose a computer vision algorithm to track manual assembly task. Manual assembly in case of electronics parts are used largely in automotive industry. The phases tracking of assembly could also be used for learning pur
Externí odkaz:
https://doaj.org/article/4b81ef06801c4d999c525cf433baaa2a
Autor:
Florin-Bogdan MARIN, Mihaela MARIN
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 45, Iss 4, Pp 96-99 (2022)
The subject of this research is the use of CFD techniques to identify the impact of using shutters in case of tiny house. Low temperatures and the aim to use as less energy amount as possible need solution. The composites shells allow designing effic
Externí odkaz:
https://doaj.org/article/a110daed9dbd4e3fb122cedbba9325ed
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 45, Iss 4, Pp 126-129 (2022)
Material identification has been proved to be of important interest for different fields such as industrial automation, autonomous robots The autonomous robots for garbage collection, such as aquatic-cleaning [3] or garbage gathering [6] need the alg
Externí odkaz:
https://doaj.org/article/d748a84e4e204492a951f2ee00bc18ab
Autor:
Florin-Bogdan MARIN, Mihaela MARIN
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 44, Iss 4, Pp 44-47 (2021)
The objective of this experimental research is to identify solutions for an optimal cooling of the disks. The aerothermal brake cooling calculation is used to determine how the brake cooling process evolves. The techniques for simulating the dynamics
Externí odkaz:
https://doaj.org/article/2e22dda79bc342b9800e005f9ba81f53
Autor:
Florin-Bogdan MARIN, Mihaela MARIN
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 44, Iss 4, Pp 86-90 (2021)
The subject of this research is the use of artificial vision techniques to optimize the placement of hot air sources depending on the location of certain equipment in industrial halls operating at low temperatures. Low temperature industrial halls re
Externí odkaz:
https://doaj.org/article/e8f16e4821f74b1d89fa95d2c04b46b5
Autor:
Mihaela MARIN, Florin-Bogdan MARIN
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 44, Iss 4, Pp 40-43 (2021)
The aim of this research was to study the porosity in carburizing in fluidized-bed on sintered alloys produced by powder metallurgy route using an image analysis software and to compare the obtained results with the conventional method for porosity m
Externí odkaz:
https://doaj.org/article/5f55b18370f14aa09c61bc4878b1ae36
Autor:
Florin-Bogdan MARIN, Mihaela MARIN
Publikováno v:
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 44, Iss 4, Pp 36-39 (2021)
The objective of this experimental research is to identify solutions to detect drones using computer vision algorithm. Nowadays danger of drones operating near airports and other important sites is of utmost importance. The proposed techniques resolu
Externí odkaz:
https://doaj.org/article/8ffba2574a0a43a2b4066bc1d555fd08