Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Jinyoung Yoon"'
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 18, Iss 1, Pp 1-22 (2024)
Abstract This study utilized machine learning (ML) models to investigate the effect of physical and chemical properties on the reactivity of various supplementary cementitious materials (SCMs). Six SCMs, including ground granulated blast furnace slag
Externí odkaz:
https://doaj.org/article/58a833af4aff4b5c88eff521dbe2e653
Autor:
Zhanzhao Li, Jinyoung Yoon, Rui Zhang, Farshad Rajabipour, Wil V. Srubar III, Ismaila Dabo, Aleksandra Radlińska
Publikováno v:
npj Computational Materials, Vol 8, Iss 1, Pp 1-17 (2022)
Abstract Concrete, as the most widely used construction material, is inextricably connected with human development. Despite conceptual and methodological progress in concrete science, concrete formulation for target properties remains a challenging t
Externí odkaz:
https://doaj.org/article/02d69e52881a48d88440fd8b4915e485
Publikováno v:
Case Studies in Construction Materials, Vol 15, Iss , Pp e00764- (2021)
This study was conducted to address practical problems in producing structural pervious concrete, such as issues with mix proportioning, paste sagging, porosity, strength, and acoustic absorption. Concrete mixtures with varying aggregate types, targe
Externí odkaz:
https://doaj.org/article/f64822c6925041d3ac72b0543c1607af
Publikováno v:
Polymers, Vol 12, Iss 10, p 2287 (2020)
This experimental research investigates the mechanical properties of municipal plastic waste-based particulate composites reinforced with coal ash (CA), the by-product of thermal power plants, for sustainable railway sleepers. Six series of sustainab
Externí odkaz:
https://doaj.org/article/b29600d652e94a6e81ce9090eda8f98a
Publikováno v:
Materials, Vol 13, Iss 14, p 3105 (2020)
The use of lightweight concrete has continuously increased because it has a primary benefit of reducing dead load in a concrete infrastructure. Various properties of lightweight concrete, such as compressive strength, elastic modulus, sound absorptio
Externí odkaz:
https://doaj.org/article/e1743ef9d3a0495eaaf7e917a994ed8a
Publikováno v:
Journal of Pharmacopuncture, Vol 18, Iss 1, Pp 44-55 (2015)
Objectives: Scolopendra subspinipes mutilans (S. subspinipes mutilans) is known as a traditional medicine and includes various amino acids, peptides and proteins. The amino acids in the pharmacopuncture extracted from S. subspinipes mutilans by using
Externí odkaz:
https://doaj.org/article/b6ad625fa1c249d8a5bdfbafefdd4176
Publikováno v:
Metals, Vol 9, Iss 3, p 283 (2019)
Friction stir welding is a preferred solid state welding process for Al/Fe joints, and in friction stir lap welding, the plunge depth is the most critical parameter for joint strength. We compared three plunge depth control methods, namely convention
Externí odkaz:
https://doaj.org/article/88f323885f2a4b888233795d59d6d2d3
Compensation of Vertical Position Error Using a Force–Deflection Model in Friction Stir Spot Welding
Publikováno v:
Metals, Vol 8, Iss 12, p 1049 (2018)
Despite increasing need for friction stir spot welding (FSSW) for high-temperature softening materials, system deflection due to relatively high plunging force remains an obstacle. System deflection results in the vertical position error of a welding
Externí odkaz:
https://doaj.org/article/41a06dc8effb4b9db6c41a75c1df93f5
Publikováno v:
Metals, Vol 8, Iss 6, p 453 (2018)
In this study, the weld quality of 780 MPa grade dual phase (DP) steel with 1.0 mm thickness was predicted using adaptive resonance theory (ART) artificial neural networks. The welding voltage and current signals measured during resistance spot weldi
Externí odkaz:
https://doaj.org/article/4e01b6f003544487aa6e81d395129c4c
Autor:
Hyunsik Hwang, Jinyoung Yoon, Hyun Yeong Kim, Myung Ki Min, Jin-Ae Kim, Eun-Hye Choi, Wenzhi Lan, Young-Min Bae, Sheng Luan, Hana Cho, Beom-Gi Kim
Publikováno v:
PLoS ONE, Vol 8, Iss 8, p e72541 (2013)
Potassium is the most abundant cation and a myriad of transporters regulate K(+) homeostasis in plant. Potassium plays a role as a major osmolyte to regulate stomatal movements that control water utility of land plants. Here we report the characteriz
Externí odkaz:
https://doaj.org/article/fffc0eace6ce4e73aea93642d65acb2c