Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Yu-En Chang"'
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 3738-3748 (2024)
Optimizing the foaming characteristics of slag in electric arc furnaces (EAF) presents a challenging task, affecting electrode heating efficiency and increasing smelting cost. This study explores the impact of adding silicon dioxide (15–35 wt%) and
Externí odkaz:
https://doaj.org/article/6dd850c184224229a5460ac4f64c45cc
Publikováno v:
Metals, Vol 14, Iss 3, p 363 (2024)
In response to the development of low-carbon smelting technology, reducing the use of fluor-containing materials in desulfurizers is an important research topic. The development of new-generation KR (Kambara Reactor) desulfurizers is shifting towards
Externí odkaz:
https://doaj.org/article/c5de40cb40fb4ae5a84388144d0408d1
Culturing reef-building corals on a laboratory dish: a simple experimental platform for stony corals
Autor:
Shinya Shikina, Tzu-Chieh Lin, Yu-Ling Chu, Yin-Chu Cheng, Yu-En Chang, Naohisa Wada, Sen-Lin Tang, Yoshiyuki Iizuka, Yi-Ling Chiu
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Development and maintenance of coral reef ecosystems rely on daily micro-biological activities of healthy corals. Although a comprehensive understanding of coral biological properties, as well as factors negatively affecting coral growth, are essenti
Externí odkaz:
https://doaj.org/article/0a374d9febb148df8731674b7f09cff6
Publikováno v:
Applied Sciences, Vol 11, Iss 15, p 6748 (2021)
Research on flourishing public bike-sharing systems has been widely discussed in recent years. In these studies, many existing works focus on accurately predicting individual stations in a short time. This work, therefore, aims to predict long-term b
Externí odkaz:
https://doaj.org/article/0bc92318b1e746f597a6f9770dea5605
Publikováno v:
Metals, Vol 11, Iss 2, p 249 (2021)
The CaO-SiO2-MgO-5Al2O3-30FeO five (oxide) components slag system was studied by varying the magnesium oxide (MgO) content (5.7–13.6 wt.%.% MgO) and keeping the basicity constant). The data were analyzed using the FactSage software. It was observed
Externí odkaz:
https://doaj.org/article/7d58dcd484a64720a2fda73360a340a8
Publikováno v:
Metals, Vol 11, Iss 2, p 289 (2021)
The foaming process is an important part of the electric arc furnace (EAF) steelmaking process. It can promote thermal efficiency and reduce refractory consumption. FeO is a key material used during the foaming process. Unlike with other components u
Externí odkaz:
https://doaj.org/article/95df333431c04f648bcfca777e5bc990
Publikováno v:
Metals, Vol 10, Iss 4, p 501 (2020)
Ladle furnace slag (LFS) is a by-product of a steel plant. As the chemical composition and free lime (f-CaO) content of each batch of slag are significantly different, it is difficult to use the same operation method to recover LFS. In this study, th
Externí odkaz:
https://doaj.org/article/179b88b329ec48eaa38c79cbbf423f9f
Autor:
Yu-En Chang, 張宥恩
101
The effort of fume hood is that induce the clean air into the hood, hold the containment air in the hood and exhaust the containment air by the pipe. The test method ASHRAE110 and EN14175-3:2003 use the SF6 as the trace gas to test the perfo
The effort of fume hood is that induce the clean air into the hood, hold the containment air in the hood and exhaust the containment air by the pipe. The test method ASHRAE110 and EN14175-3:2003 use the SF6 as the trace gas to test the perfo
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/56382415806088885967
Publikováno v:
Ceramics International. 49:21994-22003