Yogarajah ELAKNESWARAN

Profile Information

Affiliation: Associate Professor, Faculty of Engineering Division of Solid Waste,Resources and Geoenvironmental Engineering, Hokkaido University

Degree: 学士(モラトゥワ大学、スリランカ)
PhD(Hokkaido University)
博士(北海道大学)

J-GLOBAL ID: 201501007842473544
researchmap Member ID: B000247156

External link: http://www.eng.hokudai.ac.jp/labo/cher/index.html

Research Interests

Research Areas

Environmental science/Agricultural science / Environmental load reduction/restoration technology /
Social infrastructure (civil Engineering, architecture, disaster prevention) / Civil engineering (environmental systems) /

Papers

Development and verification of an integrated hydration, geochemical and transport model for the hydrated cement paste exposed to an aggressive chemical environment

Siventhirarajah Krishnya, Kirushnapillai Kopitha, Yuya Yoda, Ryoma Kitagaki, Yogarajah Elakneswaran

Cement and Concrete Composites, 146, Feb, 2024
Development of metakaolin-based geopolymer for selenium oxyanions uptake through in-situ ettringite formation

Xiaobo Niu, Yogarajah Elakneswaran, Raudhatul Islam Chaerun, Chuwei Fang, Naoki Hiroyoshi, John L. Provis, Tsutomu Sato

Separation and Purification Technology, 324 124530-124530, Nov, 2023
N-methyldiethanolamine (MDEA) as an effective CO2 absorbent for direct air capture (DAC) in cement-based materials

Kirushnapillai Kopitha, Yogarajah Elakneswaran, Ryoma Kitagaki, Ryosuke Saito, Masato Tsujino, Akira Nishida, Hisanori Senboku, Naoki Hiroyoshi

Chemical Engineering Journal, 475 146067-146067, Nov, 2023
Fluid-fluid interfacial properties during low salinity waterflooding

Yongqiang Chen, Javad Shokri, Vahid Niasar, Mohamed Mehana, Colin D. Wood, Yogarajah Elakneswaran, Juju Zhao

Journal of Molecular Liquids, 390 123142-123142, Nov, 2023
Proposing a Finite Element-based Multi-stage Model to Predict the Mechanical Properties of Cement Paste

NanoWorld Journal, 9, Sep 22, 2023
Role of pH and cations on emulsion formation and stability of crude oils

Xingjuan Hao, Yogarajah Elakneswaran, Sadia Afrin, Mai Shimokawara, Yoshitake Kato, Ryuta Kitamura, Naoki Hiroyoshi

Geoenergy Science and Engineering, 227 211905-211905, Aug, 2023
A Pretreatment of Refractory Gold Ores Containing Sulfide Minerals to Improve Gold Leaching by Ammonium Thiosulfate: A Model Experiment Using Gold Powder and Arsenic-Bearing Sulfide Minerals

Takunda Joseph Mhandu, Ilhwan Park, Sanghee Jeon, Sohta Hamatsu, Yogarajah Elakneswaran, Mayumi Ito, Naoki Hiroyoshi

Metals, 13(8) 1357-1357, Jul 28, 2023
Selective Cementation of Gold Using an Iron Oxide and Zero-Valent Aluminum Galvanic System from Gold–Copper Ammoniacal Thiosulfate Solutions

Joshua Zoleta, Sanghee Jeon, Akuru Kuze, Nako Okada, Ilhwan Park, Mayumi Ito, Yogarajah Elakneswaran, Naoki Hiroyoshi

Metals, 13(7) 1289-1289, Jul 18, 2023
Zonal Isolation Material for Low-Temperature Shallow-Depth Application: Evaluation of Early Properties Development

Madhan Nur Agista, Mahmoud Khalifeh, Arild Saasen, Elakneswaran Yogarajah

SPE Journal, 1-13, Jul 1, 2023
A systematic review and assessment of concrete strength prediction models

Mylvaganam Nithurshan, Yogarajah Elakneswaran

Case Studies in Construction Materials, 18 e01830-e01830, Jul, 2023
Network Degradation Assessed by Evolved Gas Analysis–Mass Spectrometry Combined with Principal Component Analysis (EGA–MS–PCA): A Case of Thermo-Oxidized Epoxy/Amine Network

Takato Ishida, Ryoma Kitagaki, Yogarajah Elakneswaran, Junji Mizukado, Hideyuki Shinzawa, Hiroaki Sato, Hideaki Hagihara, Ryota Watanabe

Macromolecules, 56(3) 883-891, Jan 18, 2023
Numerical Simulation of Chloride Ion Ingression in Mortar Incorporating the Effect of ITZ Using an Integrated COMSOL-IPHREEQC Framework

Siventhirarajah Krishnya, Yogarajah Elakneswaran, Yuya Yoda, Ryoma Kitagaki

RILEM Bookseries, 43 686-696, 2023
Investigating the hydration characteristics of a new composite cementitious binder containing of slag and calcite

Chuang Li, Siventhirarajah Krishnya, Masataka Ogino, Eiji Owaki, Yogarajah Elakneswaran

Construction and Building Materials, 361 129629-129629, Dec, 2022
Coupling of a Reservoir Simulator with Geochemistry for Chemical Enhanced Oil Recovery

Angelo Kennedy Lino Limaluka, Yogarajah Elakneswaran

Day 4 Thu, November 03, 2022, Oct 31, 2022
Retention mechanism of cesium in chabazite embedded into metakaolin-based alkali activated materials

Raudhatul Islam Chaerun, Natatsawas Soonthornwiphat, Kanako Toda, Kazuma Kuroda, Xiaobo Niu, Ryosuke Kikuchi, Tsubasa Otake, Yogarajah Elakneswaran, John L. Provis, Tsutomu Sato

Journal of Hazardous Materials, 440 129732-129732, Oct, 2022
In-situ infrared cure monitoring combined with two-trace two-dimensional (2T2D) correlation analysis to elucidate the matrix–filler interaction of nanocomposites: Case of thermosetting urethane/silica nanospheres

Takato Ishida, Ryota Watanabe, Hideyuki Shinzawa, Junji Mizukado, Hideaki Hagihara, Ryoma Kitagaki, Yogarajah Elakneswaran

Polymer Testing, 112 107587-107587, Aug, 2022
Adsorption behaviour of simulant radionuclide cations and anions in metakaolin-based geopolymer

Xiaobo Niu, Yogarajah Elakneswaran, Chaerun Raudhatul Islam, John L. Provis, Tsutomu Sato

Journal of Hazardous Materials, 429 128373-128373, May, 2022
Evaluating the Effect of Carbonate Impurities on Wettability Alteration Using a Geochemical Model

Xingjuan Hao, Moataz Abu-Al-Saud, Subhash Ayirala, Yogarajah Elakneswaran

Day 3 Wed, April 27, 2022, Apr 18, 2022
Modelling the Impact of Surface Charge on Wettability Alteration in Low Salinity Waterflooding

Yogarajah Elakneswaran

Day 2 Tue, April 26, 2022, Apr 18, 2022
Delayed Absorption Superabsorbent Polymer for Strength Development in Concrete

Yuka Morinaga, Yuya Akao, Daisuke Fukuda, Yogarajah Elakneswaran

Materials, 15(8) 2727-2727, Apr 7, 2022

Misc.

エマルジョンとナノ粒子による高炉スラグ硬化体の初期強度・耐凍害性の改善

名和豊春, 胡桃澤清文, ELAKNESWARAN Y., 佐川孝広, 西祐宜

環境助成研究成果概要集第38回・2017年度分:11件第39回・2018年度分:23件令和2年度, 2020
汚染水処理から発生する使用済み合成ゼオライト及びチタン酸塩の長期保管における固化マトリックスとしてのジオポリマーの適用性

戸田賀奈子, SOONTHRONWIPHAT Natatsawas, TWO Hnin Wint Wint, 小林佑太朗, 黒田知眞, 森永祐加, 胡桃澤清文, YOGARAJAH Elakneswaran, 杉山隆文, KE Xinyuan …

日本原子力研究開発機構JAEA-Review(Web), (2018-017), 2018
Physical, chemical, and mineralogical characteristics of blast furnace slag on durability of concrete

Elakneswaran Yogarajah, Toyoharu Nawa, Toshifumi Igarashi

THE THIRD INTERNATIONAL CONFERENCE ON SUSTAINABLE INFRASTRUCTURE AND BUILT ENVIRONMENT (SIBE 2017), 147, 2018 Peer-reviewed
Prediction of ionic adsorption and multi–ionic transport in cementitious materials

Elakneswaran Yogarajah, Nawa Toyoharu, Sato Tsutomu, Kurumisawa Kiyofumi, Iwasa Akihito

Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan, 2010 836-836, 2010
Influence of surface charge on ingress of chloride ion in hardened pastes

Y. Elakneswaran, T. Nawa, K. Kurumisawa

MATERIALS AND STRUCTURES, 42(1) 83-93, Jan, 2009
An integrated model to predict the relations between electrical double layer properties and chloride ingress in cement - Based materials

Y. Elakneswaran, T. Nawa, K. Kurumisawa

RILEM Workshop on Long-Term Performance of Cementitious Barriers and Reinforced Concrete in Nuclear Power Plants, NUCPERF 2009, 135-142, Jan 1, 2009

Research Projects

Predicting long-term durability performance of cement systems from the nanost ructure and properties of calcium aluminosilicate hydrate (C-A-S-H) gels

Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Japan Society for the Promotion of Science, Apr, 2018 - Mar, 2021

Elakneswaran Yogarajah
Surface chemistry of calcium aluminosilicate hydrate (C-A-S-H) for ions immobilization and transport in low carbon cementitious materials

Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (B), Japan Society for the Promotion of Science, Apr, 2016 - Mar, 2018

Yogarajah Elakneswaran

Profile Information

Research Interests

Research Areas

Papers

Misc.

Research Projects

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