Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Kadir Günaydin"'
Publikováno v:
Materials, Vol 14, Iss 11, p 2935 (2021)
This study aimed to determine the effects of design parameters, including the liquid/solid ratio (L/S), Na2SiO3/NaOH weight ratio, and curing temperature, on class F fly ash-based geopolymer composites. For this purpose, two disparate sources of fly
Externí odkaz:
https://doaj.org/article/4ce9966a0b3f424fad09866ad9726b80
Publikováno v:
Gazi Üniversitesi Mühendislik-Mimarlık Fakültesi Dergisi.
Yüksek ısı transfer kabiliyeti, enerji absorbe edebilme ve ses izolasyonu özelliklerinden dolayı kafes yapılar havacılık, otomotiv ve biyomedikal sanayii başta olmak üzere bir çok alanda kullanılmaktadır. Kafes yapıların bu kabiliyetle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0c3e494c5b0b596e6bf2ea8f345c623
https://doi.org/10.17341/gazimmfd.1168768
https://doi.org/10.17341/gazimmfd.1168768
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
Publikováno v:
Materials Research Express, Vol 11, Iss 7, p 076513 (2024)
Laser powder bed fusion (LPBF) process has received great attention recently from both academic and industry perspective due to its ability to enable the manufacturing of very complex parts. However, the dimensional deviation of LPBF produced parts s
Externí odkaz:
https://doaj.org/article/954cffe85a1c4413b38ea9b5e673c64c
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 8, Iss 1, p 16 (2024)
Triply periodic minimal surface (TPMS) structures offer lightweight and high-stiffness solutions to different industrial applications. However, testing of these structures to calculate their mechanical properties is expensive. Therefore, it is import
Externí odkaz:
https://doaj.org/article/6d7ed7c270744869923cfd0a05758181
Publikováno v:
Aerospace, Vol 9, Iss 2, p 82 (2022)
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://doaj.org/article/4abe48831a01480da682d4b11b3dd2e2
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:
Polymers, Vol 13, Iss 16, p 2829 (2021)
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://doaj.org/article/8da8910e5e7d44eabf90c4335965780a
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