Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Kadir Gunaydin"'
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
ABSTRACTFatigue life assessment of metal additive manufacturing (AM) products has remained challenging due to the uncertainty of as–built defects, heterogeneity of the microstructure, and residual stress. In the past few years, many works have been
Externí odkaz:
https://doaj.org/article/1e552893ac434c98bfa7d6fa052c9b75
Publikováno v:
Vibration, Vol 6, Iss 1, Pp 82-101 (2023)
This paper presents a modal analysis of honeycomb and re-entrant lattice structures to understand the change in natural frequencies when multi-material configuration is implemented. For this purpose, parallel nylon ligaments within re-entrant and hon
Externí odkaz:
https://doaj.org/article/5b41d76374784b4fadce78fa86b0c2a4
Autor:
Kadir Gunaydin, Halit Süleyman Türkmen, Alessandro Airoldi, Marco Grasso, Giuseppe Sala, Antonio Mattia Grande
Publikováno v:
Materials, Vol 15, Iss 4, p 1520 (2022)
In this study, the cyclic compression and crush behavior of chiral auxetic lattice structures produced from titanium alloy (Ti6Al4V) metallic powder using electron beam melting (EBM) additive manufacturing technology is investigated numerically and e
Externí odkaz:
https://doaj.org/article/00610469cd754e6d9a53693f04febe5f
Publikováno v:
Applied Sciences, Vol 11, Iss 9, p 3735 (2021)
Our research investigated the energy absorption characteristics of chiral auxetic lattices filled cylindrical composite tubes subjected to a uniaxial and lateral quasi-static load. The lattice structures were manufactured using a 3D printing techniqu
Externí odkaz:
https://doaj.org/article/e39b8583bb174a2a80f996c803b61680
Publikováno v:
Functional Composites and Structures.
Many engineering structures, especially the defense applications, need to be reinforced against blast loads due to a nearby explosion. Today, much more attention needs to be given to this issue because of increased exposure to explosions, and natural
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68f8a1c64b351d51d64b02f73606fc40
https://doi.org/10.1088/2631-6331/acce30
https://doi.org/10.1088/2631-6331/acce30
Autor:
Kadir Gunaydin, Orhan Gülcan
Publikováno v:
Research on Engineering Structures and Materials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8ecd356178b028bd6b66cac4dfb45a5
https://doi.org/10.17515/resm2023.590me1121
https://doi.org/10.17515/resm2023.590me1121
Support structures are used in especially overhang areas in laser metal additive manufacturing to prevent parts from distortion due to high thermal gradients. Since the support structures are not a part of the final component, extra time and material
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e814bb533c977b267b2197cd03642a7a
https://avesis.gazi.edu.tr/publication/details/03cffa85-0201-496a-a7b2-93ce9da36e01/oai
https://avesis.gazi.edu.tr/publication/details/03cffa85-0201-496a-a7b2-93ce9da36e01/oai
Autor:
Alessandro Airoldi, Antonio Grande, Halit Süleyman Türkmen, Giuseppe Sala, Marco Luigi Giuseppe Grasso, Kadir Gunaydin
Publikováno v:
Materials; Volume 15; Issue 4; Pages: 1520
In this study, the cyclic compression and crush behavior of chiral auxetic lattice structures produced from titanium alloy (Ti6Al4V) metallic powder using electron beam melting (EBM) additive manufacturing technology is investigated numerically and e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::058d944d02bd847ca5314ca22a2795fe
Publikováno v:
Aerospace; Volume 9; Issue 2; Pages: 82
The present study focuses on producibility and surface roughness characteristics of airfoil geometries and their effect on aerodynamic performance for different velocities, surface roughness values and angles of attack. Two different tray orientation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::454e923cdd57694b299c382368c8c37c
Publikováno v:
Polymers, Vol 13, Iss 2829, p 2829 (2021)
Polymers
Polymers
Material jetting (MJ) technology is an additive manufacturing method that selectively cures liquid photopolymer to build functional parts. The use of MJ technology has increased in popularity and been adapted by different industries, ranging from bio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c97bf3ffbd7f6308bf59608d630f4a7
https://www.mdpi.com/2073-4360/13/16/2829
https://www.mdpi.com/2073-4360/13/16/2829