Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Ismet Baran"'
Publikováno v:
Polymer Testing, Vol 117, Iss , Pp 107856- (2023)
The relation between the bond strength of the co-bonded thermoplastics (ABS, PC) and fiber-reinforced thermoset polymers (polyester/glass) and the interphase morphology of a novel integrated leading edge protection (LEP) solution for wind turbine bla
Externí odkaz:
https://doaj.org/article/ebc274b11404461894e84a74b2baae38
Publikováno v:
Polymer Testing, Vol 115, Iss , Pp 107736- (2022)
High adhesion strength in hybrid composites is a decisive factor for their widespread use in lightweight structures. The bond strength of co-bonded thermoplastic-thermoset composites is largely influenced by the interphase thickness and morphology, w
Externí odkaz:
https://doaj.org/article/5d82e1a0342a4f32a5084ad6be885f52
Publikováno v:
Advanced Manufacturing: Polymer & Composites Science, Vol 0, Iss 0, Pp 1-19 (2020)
A new inverse kinematic-optical-thermal (IKOT) model is introduced to control the process temperature in laser assisted tape winding and placement processes. The optimum time-dependent laser power distribution is obtained by employing a grid of indep
Externí odkaz:
https://doaj.org/article/df563b46cff541ec8d2e771c844bcf48
Publikováno v:
Polymers, Vol 14, Iss 7, p 1493 (2022)
In the co-bonding of thermoset and thermoplastic polymers, the interdiffusion of the polymers results in the formation of an interphase between them. Understanding the factors influencing the interdiffusion and the resulting interphase is crucial in
Externí odkaz:
https://doaj.org/article/0fe9ab67653849e0b6d901909e2f7d51
Publikováno v:
Materials & Design, Vol 196, Iss , Pp 109130- (2020)
This paper presents an effective process optimization methodology for laser assisted tape winding (LATW) of complex part geometries by means of a numerical optical-thermal model. A winding path on the cylindrical and ellipsoidal (dome) part of a pres
Externí odkaz:
https://doaj.org/article/b6a820053c614e63a29fee0099d110d0
Autor:
S.M. Amin Hosseini, Martin Schäkel, Ismet Baran, Henning Janssen, Martin van Drongelen, Remko Akkerman
Publikováno v:
Materials & Design, Vol 193, Iss , Pp 108854- (2020)
A new global kinematic-optical-thermal (KOT) model is proposed to provide a proper understanding and description of the temperature evolution during laser-assisted tape winding and placement (LATW/LATP) on any arbitrary shaped tooling geometry. Trian
Externí odkaz:
https://doaj.org/article/289f185984e746dab3d60ee7b1355283
Publikováno v:
Materials, Vol 15, Iss 3, p 1170 (2022)
The wind energy sector is growing rapidly. Wind turbines are increasing in size, leading to higher tip velocities. The leading edges of the blades interact with rain droplets, causing erosion damage over time. In order to mitigate the erosion, coatin
Externí odkaz:
https://doaj.org/article/7b303af1928d483f8d0d30e993c2aa9e
Publikováno v:
Materials, Vol 14, Iss 13, p 3763 (2021)
Pultruded fiber-reinforced polymer composites are susceptible to microstructural nonuniformity such as variability in fiber volume fraction (Vf), which can have a profound effect on process-induced residual stress. Until now, this effect of non-unifo
Externí odkaz:
https://doaj.org/article/b0aa551bb57744a4a65c6144cb37632f
Publikováno v:
Materials, Vol 14, Iss 2, p 291 (2021)
Co-bonding is an effective joining method for fiber-reinforced composites in which a prefabricated part bonds with a thermoset resin during the curing process. Manufacturing of co-bonded thermoset-thermoplastic hybrid composites is a challenging task
Externí odkaz:
https://doaj.org/article/da025b1b9dc24852b4165e9b3146cbce
Publikováno v:
Materials, Vol 13, Iss 11, p 2449 (2020)
Advanced thermoplastic composites manufacturing using laser assisted tape placement or winding (LATP/LATW) is a challenging task as monitoring and predicting nip point (bonding) temperature are difficult especially on curved surfaces. A comprehensive
Externí odkaz:
https://doaj.org/article/edf9679706f3458eb021a5c115ddc0ab