Zobrazeno 1 - 10
of 156
pro vyhledávání: '"Emin Bayraktar"'
Publikováno v:
Applied Sciences, Vol 13, Iss 21, p 11891 (2023)
This research was devoted to unveiling the strain rate sensitivity (SRS) of G18NiCrMo3-6 cast steel in tension/compression asymmetry. For that purpose, detailed mechanical characterization tests were conducted providing a process window covering quas
Externí odkaz:
https://doaj.org/article/5a167980d6fd41d3bfec95ae37799395
Publikováno v:
Metals, Vol 13, Iss 4, p 752 (2023)
Aluminum alloys have inherent tendencies to produce casting defects caused by alloying or metal melt flow inside the mold. The traditional detection method for these defects includes reduced pressure tests, which assess metal quality in a destructive
Externí odkaz:
https://doaj.org/article/bfea0e2fb3934d6683ded2d38cdfd7e9
Publikováno v:
Inventions, Vol 8, Iss 2, p 54 (2023)
This paper aims toward the successful detection of harmful materials in a substance by integrating machine learning (ML) into laser-induced breakdown spectroscopy (LIBS). LIBS is used to distinguish five different synthetic polymers where eight diffe
Externí odkaz:
https://doaj.org/article/89c7cd7069fd42cbb6796214c38fc76f
Autor:
Ozgur Aslan, Emin Bayraktar
Publikováno v:
Applied Sciences, Vol 11, Iss 5, p 2361 (2021)
The objective of this work is to present analytical solutions for several 2D model problems to demonstrate the unique plastic fields generated by the implementation of micromorphic approach for gradient plasticity. The approach is presented for finit
Externí odkaz:
https://doaj.org/article/e086a940f7b840e4919904c54a37a753
Autor:
Ozgur Aslan, Emin Bayraktar
Publikováno v:
Applied Sciences, Vol 10, Iss 24, p 9142 (2020)
This work aims at the unification of the thermodynamically consistent representation of the micromorphic theory and the microdamage approach for the purpose of modeling crack growth and damage regularization in crystalline solids. In contrast to the
Externí odkaz:
https://doaj.org/article/b415080469bc4430b0ba307a8c0edfcd
Publikováno v:
Metals, Vol 10, Iss 11, p 1507 (2020)
In this work, the effect of a turning process on fatigue performance of a Ti-6.5Al-3.5Mo-1.5Zr-0.3Si (TC11) titanium alloy is studied in the high cycle fatigue (HCF) and very high cycle fatigue (VHCF) regimes. For this purpose, the surface characteri
Externí odkaz:
https://doaj.org/article/3932aea34f2d45f0a9e311f7eb86f4f6
Publikováno v:
Metals, Vol 10, Iss 1, p 31 (2019)
This paper focuses on the twist defects and the control strategy in the process of four-roll bending for aluminum alloy Z-section profiles with large cross-section. A 3D finite element model (3D-FEM) of roll bending process has been developed, on the
Externí odkaz:
https://doaj.org/article/bba22160390b4126a90164f07e83b16e
Autor:
Claudiney Mendonça, Patricia Capellato, Emin Bayraktar, Fábio Gatamorta, José Gomes, Adhimar Oliveira, Daniela Sachs, Mirian Melo, Gilbert Silva
Publikováno v:
Metals, Vol 9, Iss 8, p 842 (2019)
The aim of this study was to provide an experimental investigation on the novel method for recycling chips of duplex stainless steel, with the addition of vanadium carbide, in order to produce metal/carbide composites from a high-energy mechanical mi
Externí odkaz:
https://doaj.org/article/dd77f5ef7e13484ba7bdbbe3ce2c5604
Publikováno v:
Metals, Vol 8, Iss 9, p 734 (2018)
This work presents the results of experimental and finite element modeling studies of impact behavior on the response of a high content of manganese steel blanks with a 1.2 mm thickness of sheets, known also commercially as Hadfield steel (an austeni
Externí odkaz:
https://doaj.org/article/0a9738e492fb466fa3c32748c3371a61
Publikováno v:
Fibers and Polymers. 23:3179-3187
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8b43831b7f2faa87e3a9cb9bda8c4b1
https://doi.org/10.1007/s12221-022-0165-8
https://doi.org/10.1007/s12221-022-0165-8