Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Ruien Yu"'
Autor:
Ruien Yu, Gang Fu, Xiaohan Li, Xuanye Xi, Xiaowen Chen, Leilei Chen, Xiaoyan Zhang, Xijing Zhu
Publikováno v:
Ultrasonics Sonochemistry, Vol 108, Iss , Pp 106982- (2024)
SBS (styrene–butadiene–styrene block copolymer) is currently the most widely used asphalt modifier, and SBS modified asphalt is usually prepared by high-speed shearing. This paper combines the cavitation effect of ultrasonic to assist in the prep
Externí odkaz:
https://doaj.org/article/8880e3d0b2234debb9033e245d8e61af
Publikováno v:
Materials Research Express, Vol 11, Iss 2, p 025202 (2024)
The efficient utilization of coal gangue plays an indispensable role in reducing environmental pressure, improving resource utilization efficiency and promoting green development. As a kind of solid waste rich in silicon and aluminium, coal gangue ca
Externí odkaz:
https://doaj.org/article/6609cc14848341438f37b1cbfd5917cc
Autor:
Ruien Yu, Qian Wang, Wei Wang, Yue Xiao, Zhiyu Wang, Xing Zhou, Xiaoyan Zhang, Xijing Zhu, Changqing Fang
Publikováno v:
Materials & Design, Vol 209, Iss , Pp 109994- (2021)
In this paper, reactive polyurethane and graphene oxide were used to prepare polyurethane/graphene oxide (PU/GO) nanocomposite, which were polymerized in situ and then were sheared at high-speed in asphalt. The uniform dispersion of nanocomposite mod
Externí odkaz:
https://doaj.org/article/3a40e7cacb2a4ed585059069a2f905c6
Publikováno v:
Sensors, Vol 22, Iss 19, p 7221 (2022)
The laser ultrasonic method using the characteristics of transmitted Rayleigh waves in the frequency domain to determine micro-crack depth is proposed. A low-pass filter model based on the interaction between Rayleigh waves and surface cracks is buil
Externí odkaz:
https://doaj.org/article/bb9e3f60ccfb4c798674bb70d41a4f21
Publikováno v:
Materials Research Express, Vol 9, Iss 8, p 085102 (2022)
In this study, the interface models and nanodroplets wetting models of base asphalt (BA), polyurethane modified asphalt (PU-MA) and polyurethane/graphene oxide composite modified asphalt (PU/GO-MA) with acidic and alkaline aggregates were constructed
Externí odkaz:
https://doaj.org/article/48c174c14c5440929a6f2ca17bfa7371
Publikováno v:
Polymers, Vol 10, Iss 11, p 1189 (2018)
In this reported work, thermoplastic polyurethane (TPU) was used as a reactive polymer modifying agent to prepare a modified-asphalt, using a high-speed shearing method. Physical performance tests of the TPU-modified asphalt were conducted before and
Externí odkaz:
https://doaj.org/article/aac5d36065304917bc4f32163cda675a
Autor:
Qian Wang, Ruien Yu, Lina Cai, Xiaowen Chen, Xijing Zhu, Yue Xiao, Xiaoyan Zhang, Xing Zhou, Changqing Fang
Publikováno v:
Molecular Simulation. 49:298-313
Publikováno v:
Ceramics International. 48:8733-8739
Publikováno v:
Fullerenes, Nanotubes and Carbon Nanostructures. 27:256-264
In this paper, graphene oxide (GO) was synthesized by pressurized oxidation method and GO-modified asphalt was prepared by solution melting method. The structure and morphology of GO was characteri...
Publikováno v:
Construction and Building Materials. 176:228-240
This paper addresses a design of a novel concrete with advanced carbonation resistance based on application of a structure modified Layered Double Hydroxides (LDHs) like material, including experiments and mechanism analysis. First of all, according