Browsing NTNU Open by Author "Ha, Do Tuong"

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A first-principles insight into thermodynamic and mechanical properties of Xonotlite and Wollastonite phases of high temperature geothermal well cement

Hoang, Nguyen-Hieu; Ha, Do Tuong; Trinh, Thuat (Peer reviewed; Journal article, 2023)

This study investigates the thermodynamic and mechanical properties of two common calcium silicate phases, xonotlite (Ca6Si6O17(OH)2) and wollastonite (CaSiO3), in high temperature geothermal well cement using first-principles ...
Structural, Mechanical, Electronic and Thermodynamic Analysis of Calcium Aluminum Silicate Crystalline Phases in Stone Wool Insulation Materials: A first-principles study

Ho, Thi H.; Ha, Do Tuong; Hoang, Nguyen-Hieu; Wilhelmsen, Øivind; Trinh, Thuat (Peer reviewed; Journal article, 2023)

Stone wool materials have gained considerable attention due to their effectiveness as thermal and acoustic insulation solutions. The comprehension of crystal structure properties is pivotal in determining the overall ...