Acoustical and thermal self-consistent modelling for the optimisation of vegetal wools used in green buildings

Vegetal wools are biobased insulators that contribute to green buildings development. In order to optimize both their acoustical and thermal performances, a joint modelling method relating microstructural parameters to materials macroscopic properties is developed.

Mots clés

VEGETAL WOOL VEGETAL FIBER THERMAL CONDUCTIVITY MICRO-MACRO MODELLING SELF CONSISTENT METHOD

FIBRE TEXTILE VEGETATION ABSORPTION ACOUSTIQUE MODELISATION BIOMATERIAU MODELE NUMERIQUE ABSORPTION ANALYSE THERMIQUE MATERIAU BIOSOURCE

Domaines

Acoustique [physics.class-ph]

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https://hal.science/hal-02446876

Soumis le : mardi 21 janvier 2020-11:20:59

Dernière modification le : mardi 2 avril 2024-14:55:47

Dates et versions

hal-02446876 , version 1 (21-01-2020)

Identifiants

HAL Id : hal-02446876 , version 1

Citer

Clément Piegay, Philippe Gle, Emmanuel Gourdon, Etienne Gourlay, Sandrine Marceau. Acoustical and thermal self-consistent modelling for the optimisation of vegetal wools used in green buildings. 3rd International Conference on Bio-Based Building Materials ICBBM 2019, Jun 2019, BELFAST, France. pp. 717-718. ⟨hal-02446876⟩

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