Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Beomjoo Yang"'
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03721- (2024)
Cement-based sensors have attracted considerable attention due to their potential for self-sensing applications, particularly in the realms of structural health monitoring and traffic management, as they eliminate the need for external sensors. Howev
Externí odkaz:
https://doaj.org/article/0fafaca8e7d049e5a1e20d731424c1c2
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03414- (2024)
The present study investigates the electrical properties and electrical heating capability of cementitious composites incorporated with carbon nanotube (CNT) and carbon fiber (CF) of various sizes and different electrode spacing. Paste and mortar sam
Externí odkaz:
https://doaj.org/article/7f85648e24e041758c72fc5b82ba39c1
Publikováno v:
Polymer Testing, Vol 137, Iss , Pp 108534- (2024)
The present study focuses on investigating the effect of incorporating silica aerogel on the electrical characteristics and sensing capabilities of carbon nanotube (CNT)-embedded PDMS nanocomposites. Initially, the concept of developing nanohybrid cl
Externí odkaz:
https://doaj.org/article/8af18e352d674f0d98ae7b18d5f83837
Autor:
Daeik Jang, Jihoon Park, Woosuk Jang, Jinho Bang, G. M. Kim, Jaesuk Choi, Joonho Seo, Beomjoo Yang
Publikováno v:
Materials, Vol 17, Iss 19, p 4913 (2024)
The growing importance of electromagnetic interference (EMI) shielding composites in civil engineering has garnered increasing attention. Conductive cement-based composites, incorporating various conductive fillers, such as carbon nanotubes (CNTs), c
Externí odkaz:
https://doaj.org/article/281799ff9d7c4c86b724d11ed07ddc7a
Publikováno v:
Developments in the Built Environment, Vol 18, Iss , Pp 100416- (2024)
The present study systematically investigated the influence of varied conductive filler contents on the negative/positive temperature coefficient (NTC/PTC) effects in cement-based self-heating composites. Different composite formulations containing v
Externí odkaz:
https://doaj.org/article/3944f156e9614a9bb266cca683af8c84
Publikováno v:
Journal of CO2 Utilization, Vol 74, Iss , Pp 102551- (2023)
As international endeavors to diminish carbon emissions persistently escalate, the principles of net-zero emissions or carbon neutrality have gained prominence, prompting the implementation of diverse strategies globally to alleviate carbon emissions
Externí odkaz:
https://doaj.org/article/c6be77a73d9441d8bd932e3447242fb2
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 1256-1266 (2022)
This study proposes a novel method of fabricating nanohybrid particles composed of carbon nanotubes and carbonyl iron powder (CNT@CIP), which are then embedded in a polymer for use as electromagnetic interference (EMI) shielding. First, a method of f
Externí odkaz:
https://doaj.org/article/f01366cb4f624537b519105cc3935d97
Publikováno v:
Nuclear Engineering and Technology, Vol 53, Iss 3, Pp 967-973 (2021)
In 2011, an earthquake and subsequent tsunami hit the Fukushima Daiichi Nuclear Power Plant, causing simultaneous accidents in several reactors. This accident shows us that if there are several reactors on site, the seismic risk to multiple units is
Externí odkaz:
https://doaj.org/article/4a654795a3764d6b96a157810b2b89b7
Publikováno v:
Crystals, Vol 12, Iss 5, p 583 (2022)
In the original article [...]
Externí odkaz:
https://doaj.org/article/72e20ce103fe44429932d763ceb1ebe6
Autor:
Hongdong Cho, Hongsu Bae, Chanho Park, Hyeong Min Park, Seo-Eun Oh, Sang-Yeop Chung, Beomjoo Yang
Publikováno v:
Materials, Vol 14, Iss 16, p 4365 (2021)
Conventional pervious pavement materials (PPM) that consist of cement and aggregate materials are known for poor durability due to their brittle behavior. Thus, to enhance the durability, we fabricated polymeric PPMs from durable and abundant polyure
Externí odkaz:
https://doaj.org/article/2c37a1a66d514779b60c5a3c45582f0f