Search Results - "Vu, M.N."

Modeling thermal conductivity of hemp insulation material: A multi-scale homogenization approach by Nguyen, S.T., Tran-Le, A.D., Vu, M.N., To, Q.D., Douzane, O., Langlet, T.

“…The growing awareness of environment protection and climate change have increased the attention on the development of new environmentally-friendly materials…”
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Modeling of the tension stiffening behavior and the water permeability change of steel bar reinforcing concrete using mesoscopic and macroscopic hydro-mechanical lattice model by Bui, T.S., Pham, D.T., Vu, M.N., Nguyen, T.N., Nguyen-Sy, T., Nguyen, V.P., Nguyen-Thoi, T.

“…•Macro-mesoscopic HM lattice models for a tensioned reinforced NSC member.•Tension stiffening behaviour and water permeability change are well…”
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Fast trajectory planning and control of a lab-scale 3D gantry crane for a moving target in an environment with obstacles by Vu, M.N., Lobe, A., Beck, F., Weingartshofer, T., Hartl-Nesic, C., Kugi, A.

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Machine learning-based framework for optimally solving the analytical inverse kinematics for redundant manipulators by Vu, M.N., Beck, F., Schwegel, M., Hartl-Nesic, C., Nguyen, A., Kugi, A.

“…Solving the analytical inverse kinematics (IK) of redundant manipulators in real time is a difficult problem in robotics since its solution for a given target…”
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Relation between water permeability and chloride diffusivity of concrete under compressive stress: Experimental investigation and mesoscale lattice modelling by Tran, T.T., Pham, D.T., Vu, M.N., Truong, V.Q., Ho, X.B., Tran, N.L., Nguyen-Sy, T., To, Q.D.

“…•Transport properties of concretes under compressive stress are investigated.•Water permeability is measured by tests on hollow cylindrical specimens.•Bespoke…”
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Theoretical predicting of permeability evolution in damaged rock under compressive stress by Vu, M.N, Nguyen, S.T, To, Q.D, Dao, N.H

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A reliable numerical analysis for large-scale modelling of a high-level radioactive waste repository in the Callovo-Oxfordian claystone by Plúa, C., Vu, M.N., Armand, G., Rutqvist, J., Birkholzer, J., Xu, H., Guo, R., Thatcher, K.E., Bond, A.E., Wang, W., Nagel, T., Shao, H., Kolditz, O.

“…This paper is devoted to the study of the Thermo-Hydro-Mechanical (THM) responses of a porous rock with low permeability under thermal loading in the context…”
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A constitutive model for anisotropic clay-rich rocks considering micro-structural composition by Zhao, J.J., Shen, W.Q., Shao, J.F., Liu, Z.B., Vu, M.N.

“…A new constitutive model is developed in this paper for clay-rich rocks. This model describes elastic, instantaneous and time-dependent plastic deformations,…”
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Stress induced permeability changes in brittle fractured porous rock by Nguyen, T.T.N., Vu, M.N., Tran, N.H., Dao, N.H., Pham, D.T.

“…This paper aims at deriving an approximate model of stress-induced permeability enhancement for brittle cracked porous rock, based on the linear fracture…”
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Analytical and numerical solutions for heat transfer and effective thermal conductivity of cracked media by Tran, A.B., Vu, M.N., Nguyen, S.T., Dong, T.Q., Le-Nguyen, K.

“…This paper presents analytical solutions to heat transfer problems around a crack and derive an adaptive model for effective thermal conductivity of cracked…”
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Extended analytical approach for electrical anisotropy of geomaterials by Nguyen, S.T., Vu, M.-H., Vu, M.N.

“…We model the anisotropy of the electrical conductivity of geomaterials based on the micro–macro homogenization theory. These materials are considered as random…”
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Heat conduction and thermal conductivity of 3D cracked media by Vu, M.N., Nguyen, S.T., Vu, M.H., Tang, A.M., To, V.T.

“…•Boundary integral equation of heat condition with a 3D cracked medium.•Closed-form solution of temperature discontinuity across crack surfaces.•Thermal…”
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Effective poroelastic properties of N-layered composite sphere assemblage: An application to oolitic limestone by Trieu, H.T., Nguyen, N.B., Vu, M.N., Nguyen, T.T.N., Tran, N.H., Pham, D.T., Nguyen-Sy, T.

“…This article derives the effective poroelastic properties of N-layered composite assemblage. The derivation is based on the Hashin composite sphere assemblage…”
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Some analytical solutions for fluid flow in and around a single fracture in a porous formation based on singular integral equation by Pouya, A., Vu, M.N., Pham, D.T., Trieu, H.T., Nguyen, S.T., To, Q.D., Nguyen-Thoi, T.

“…•A single BIE fully describes flow through fractured porous media.•Solutions of flow in and around a fracture are derived under explicit and…”
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Modeling of fluid flow through fractured porous media by a single boundary integral equation by Vu, M.N., Nguyen, S.T., Vu, M.H.

“…The objective of this work is to provide theoretical materials for modelling two-dimensional fluid flow through an anisotropic porous medium containing…”
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Equivalent porous medium for modeling of the elastic and the sonic properties of sandstones by Nguyen, S.T., Vu, M.-H., Vu, M.N.

“…This study is devoted to model the elastic and the sonic properties of sandstones. The main difficulty in modeling granular materials like sandstones is the…”
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Modeling of heat flow and effective thermal conductivity of fractured media: Analytical and numerical methods by Nguyen, S.T., Vu, M.-H., Vu, M.N., Tang, A.M.

“…The present work aims to modeling the thermal conductivity of fractured materials using homogenization-based analytical and pattern-based numerical methods…”
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Numerical investigation on corner singularities in cracked plates using the G-theta method with an adapted θ field by Vu, M.N., Geniaut, S., Massin, P., Marigo, J.J.

“…•G-theta method with appropriated virtual crack extension (θ field).•Energy release rate along a crack edge non-orthogonal to the free surface.•Investigation…”
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Periodic adhesive contact between an elastic anisotropic layer and a wavy rigid halfspace by To, Quy-Dong, He, Q.-C., Nguyen, Sy-Tuan, Vu, Minh-Ngoc

“…The paper presents solutions to the periodic adhesive contact problem between an elastic anisotropic layer and a wavy rigid half-space. Different systems…”
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