Zobrazeno 1 - 10
of 1 192
pro vyhledávání: '"Raul B"'
Publikováno v:
Corrosion and Materials Degradation, Vol 5, Iss 1, Pp 109-123 (2024)
The corrosion-resistant properties of IronChromium–Aluminum (FeCrAl) alloys have been known for nearly a century. Since the 1950s, they have been explored for application in the generation of nuclear power. In the last decade, the focus has been on
Externí odkaz:
https://doaj.org/article/26b93f695d8440349d011e50a61f9948
Autor:
Rajnikant V. Umretiya, Atharva Chikhalikar, Barret Elward, Tiago A. Moreira, Mark Anderson, Raul B. Rebak, Jessika V. Rojas
Publikováno v:
Nuclear Materials and Energy, Vol 38, Iss , Pp 101567- (2024)
The APMT FeCrAl alloy is a cladding candidate for the accident-tolerant fuel (ATF) systems in light water reactors (LWRs) due to its ability to form a protective Al2O3 film on the surface at temperatures greater than 1000 °C. In order to understand
Externí odkaz:
https://doaj.org/article/06df0d6c6da949f39ee1f369fecafde1
Autor:
Rajnikant V. Umretiya, Michael Worku, Hamdy Abouelella, Wanming Zhang, Raul B. Rebak, Andrew K. Hoffman, Jessika V. Rojas
Publikováno v:
Nuclear Materials and Energy, Vol 37, Iss , Pp 101519- (2023)
Accident tolerant fuel (ATF) are currently being developed as part of an international effort to modify or replace zirconium-based cladding materials in light water reactors. The main objective of ATF cladding materials is to improve fuel reliability
Externí odkaz:
https://doaj.org/article/e58d16e12e664e63bdc9211bddaa0f1d
Autor:
Raul B. Rebak
Publikováno v:
Corrosion and Materials Degradation, Vol 4, Iss 3, Pp 466-487 (2023)
Since 2011, there has been an international effort to evaluate the behavior of newer fuel rod materials for the retrofitting of existing light water reactors (LWR). These materials include concepts for the cladding of the fuel and for the fuel itself
Externí odkaz:
https://doaj.org/article/06d0ed8bce9542bdb607f0cedc845193
Autor:
Bhavani Sasank Nagothi, Haozheng Qu, Wanming Zhang, Rajnikant V. Umretiya, Evan Dolley, Raul B. Rebak
Publikováno v:
Materials, Vol 17, Iss 7, p 1633 (2024)
After the Fukushima nuclear disaster, the nuclear materials community has been vastly investing in accident tolerant fuel (ATF) concepts to modify/replace Zircaloy cladding material. Iron–chromium–aluminum (FeCrAl) alloys are one of the leading c
Externí odkaz:
https://doaj.org/article/4e02bd93422346d1af0835b5bfff4e80
Autor:
Indranil Roy, Subhrajit Roychowdhury, Bojun Feng, Sandipp Krishnan Ravi, Sayan Ghosh, Rajnikant Umretiya, Raul B. Rebak, Daniel M. Ruscitto, Vipul Gupta, Andrew Hoffman
Publikováno v:
Materials Letters: X, Vol 17, Iss , Pp 100183- (2023)
FeCrAl alloys are among the most promising candidates for accident-tolerant fuel cladding material in light water nuclear reactors. Despite their high-temperature oxidation resistance in corrosive environments coupled with their hydrothermal corrosio
Externí odkaz:
https://doaj.org/article/34480331b5f24bdbaf0e81738f44c248
Autor:
Raul B. Pinedo Garcia, Rommel R. Rojas, Carol Sánchez, Diego M. M. Mendes, Alexandre Somavilla
Publikováno v:
Entomological Communications, Vol 4 (2022)
Social wasps capture adult and/or immature insects to feed their larvae. Frequent observations indicate mainly small or immature insects as their prey. However, there are very few records of social wasps as predators of larger living insects. Herein,
Externí odkaz:
https://doaj.org/article/eccb86f42cad49b19a692c2ec7195b14
Autor:
Frank Abdi, Amirhossein Eftekharian, Dade Huang, Raul B. Rebak, Mohamed Rahmane, Veera Sundararaghavan, Alec Kanyuck, Satyandra K. Gupta, Senthil Arul, Vaibhav Jain, Yun Hu, Kamran Nikbin
Publikováno v:
Forces in Mechanics, Vol 4, Iss , Pp 100033- (2021)
A novel idea to create new alloys for Additive manufacturing (AM) by mixing a small addition of nanoparticles with bulk material was put forward. Integrated Computational Material Engineering (ICME) may be used to guide the AM process, predict therma
Externí odkaz:
https://doaj.org/article/e51351d407a54e859fa38e4eb9f16f20
Autor:
Raul B. Aranciaga Pajuelo, Jonathan P. Vargas Lopez, Carlos Castaneda Olivera, Jorge L. Jave Nakayo, Elmer G. Benites Alfaro, Carlos F. Cabrera Carranza
Publikováno v:
Chemical Engineering Transactions, Vol 86 (2021)
Contamination of wastewater by drug-resistant bacteria is an emerging problem because it can have a direct effect on human health and the environment. Therefore, this research determined the photocatalytic efficiency of TiO2 and H2O2 in the inactivat
Externí odkaz:
https://doaj.org/article/7aafd6ff2afc48f5aec55d2392e4b79c
Autor:
Raul B. Camacho-Oliveira, Cahique M. Daneluz, Fernanda D. do Prado, Ricardo Utsunomia, Carlos E. Rodrigues, Jr., Fausto Foresti, Fábio Porto-Foresti
Publikováno v:
Forensic Science International: Synergy, Vol 2, Iss , Pp 95-97 (2020)
Sequences of the mitochondrial gene COI (DNA Barcode) were used to identify species of rays and skates commercialized in fishmongers in Brazil. The comparisons of the obtained sequences with previously published data available in NCBI and BOLD showed
Externí odkaz:
https://doaj.org/article/4d6c56af97424290ac5f644ca03a1861