Zobrazeno 1 - 10
of 123
pro vyhledávání: '"Reza Bahramian"'
Publikováno v:
علوم و تکنولوژی پلیمر, Vol 36, Iss 3, Pp 307-320 (2023)
Hypothesis: Solid/liquid phase change materials (PCMs) are among the materials used to store thermal energy. By nanoencapsulating these materials, the problem of leakage during melting can be solved and the thermal efficiency of the system can be inc
Externí odkaz:
https://doaj.org/article/00e44dd6ff9d42e9a855e56f76d4c1e8
Autor:
Ali Reza Bahramian
Publikováno v:
Iranian Journal of Chemistry & Chemical Engineering, Vol 40, Iss 3, Pp 955-970 (2021)
The size estimating of fluidized Titania agglomerates in a conical fluidized bed was studied by force balance model and fractal scaling analysis. The primary size of Titania Nano Particles (NPs) was 21 nm, while for complex agglomerates was in the si
Externí odkaz:
https://doaj.org/article/74a45b22a3bb406baa8e44344a77132a
Publikováno v:
علوم و تکنولوژی پلیمر, Vol 32, Iss 5, Pp 427-438 (2019)
Hypothesis: Aerogels are new nanostructured materials that have attracted much attention in recent decades. In the meantime, polymeric aerogels have found special applications due to their lightness and cost-effectiveness. In this study, the carbon a
Externí odkaz:
https://doaj.org/article/c16475e4e0364912aeb56091918a8ac5
Publikováno v:
علوم و تکنولوژی پلیمر, Vol 30, Iss 2, Pp 163-176 (2017)
In recent years, much attention has been paid to aerogel materials (especially carbon aerogels) due to their potential uses in energy-related applications, such as thermal energy storage and thermal protection systems. These open cell carbon-based po
Externí odkaz:
https://doaj.org/article/1718e5e0c57f4084b1c48bf0c0d42077
Publikováno v:
علوم و تکنولوژی پلیمر, Vol 30, Iss 1, Pp 43-51 (2017)
In recent years considerable efforts have been made to develop gas impermeable polymer systems. Compared with metal system counterparts they have advantages such as low density and production costs. The most important challenge in development of impe
Externí odkaz:
https://doaj.org/article/b3a1325df6ed4b549b6e941b7ef349fd
Publikováno v:
Journal of Vinyl and Additive Technology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fae5f74174666e08ee9e0d433e7161a
https://doi.org/10.1002/vnl.22009
https://doi.org/10.1002/vnl.22009
Publikováno v:
International Journal of Energy Research. 46:16608-16628
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61fc37661d08c540487ef6cb94998922
https://doi.org/10.1002/er.8323
https://doi.org/10.1002/er.8323
Publikováno v:
علوم و تکنولوژی پلیمر, Vol 29, Iss 5, Pp 429-441 (2016)
Extensive use of polymer composite materials in many industries has created needs for theoretical modeling tools and the ability to predict the behavior of these materials, namely their fatigue life. Fatigue life is a complex course and depends on ma
Externí odkaz:
https://doaj.org/article/7ed6202d149941c6b30b5c87df7be0dd
Autor:
Ali Reza Bahramian
Publikováno v:
Iranian Journal of Chemistry & Chemical Engineering, Vol 35, Iss 2, Pp 27-41 (2016)
To enhance photocatalytic degradation of organic pollutants, coral-like TiO2 nanostructured thin films were chemically synthesized through the sol-gel method. The fabricated thin films were characterized by Scanning Electron Microscopy (SEM), X-Ray D
Externí odkaz:
https://doaj.org/article/b8799564e3bf47a4a93051d95d9b41e8
Publikováno v:
Polymer Composites. 43:1974-1984
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5aa0f4c0fd95e1781c6162fdcff82c37
https://doi.org/10.1002/pc.26512
https://doi.org/10.1002/pc.26512