Results 11 to 20 of about 11,104 (227)

Application of Machine Learning to Assist a Moisture Durability Tool

open access: yesEnergies, 2023
The design of moisture-durable building enclosures is complicated by the number of materials, exposure conditions, and performance requirements. Hygrothermal simulations are used to assess moisture durability, but these require in-depth knowledge to be ...
Mikael Salonvaara   +10 more
doaj   +1 more source

Chemical, mechanical and morphological investigation on the hygrothermal aging mechanism of a toughened epoxy

open access: yesPolymer Testing, 2022
A systematic investigation was implemented in this work to evaluate the effect of hygrothermal aging on the chemistry, mechanics and morphology of a toughened epoxy resin exposed in a 70°C bath.
Kailong Xu   +5 more
doaj   +1 more source

Hygrothermal Performance Evaluation of Internally Insulated Historic Stone Building in a Cold Climate

open access: yesEnergies, 2023
In most cases, internal insulation is the only solution to improve the energy efficiency of historic buildings. However, it is one of the most challenging and complex energy efficiency measures due to changes in boundary conditions and hygrothermal ...
Andra Blumberga   +3 more
doaj   +1 more source

Hygrothermal performance of bio-based insulation materials [PDF]

open access: yesProceedings of the Institution of Civil Engineers - Construction Materials, 2013
Bio-based insulation materials have the potential to make a significant contribution to the reduction in the global warming potential of the construction industry world-wide. They contribute in two ways. First they provide the opportunity to reduce the embodied energy in the fabric of buildings.
Lawrence, Michael   +3 more
openaire   +1 more source

Hygrothermal exposure and residual strength after cyclic loading on epoxy composites reinforced with sisal fibers

open access: yesPolymer Testing, 2023
The fatigue behavior of epoxy/sisal composites with hygrothermal exposure was investigated. However, their mechanical characterization under cyclic loading associated with aging from hygrothermal exposure is necessary to expand their use in consumer ...
Mateus da Silva Batista   +2 more
doaj   +1 more source

Experimental and Numerical Investigation of Hygrothermal Transfer through Bio-Based Materials: An Application to Wood–Cement Walls

open access: yesBuildings, 2023
In the context of the energy transition, new construction materials are emerging, notably bio-based materials such as wood concrete. This paper investigates the hygrothermal performance of walls constructed with wood–cement concrete.
Amer Bakkour   +4 more
doaj   +1 more source

Towards moisture safe ventilated cold attics – Monitored conditions in a full-scale test building [PDF]

open access: yesE3S Web of Conferences, 2020
Existing building stock in Europe accounts for approx. 40% of the total energy consumption. Upgrading the thermal insulation of the existing buildings is an important measure to reduce heat losses through the building envelope.
Hansen Thor, Møller Eva, Peuhkuri Ruut
doaj   +1 more source

Optimising Convolutional Neural Networks to Predict the Hygrothermal Performance of Building Components

open access: yesEnergies, 2019
Performing numerous simulations of a building component, for example to assess its hygrothermal performance with consideration of multiple uncertain input parameters, can easily become computationally inhibitive.
Astrid Tijskens   +2 more
doaj   +1 more source

Influence of materials' hygric properties on the hygrothermal performance of internal thermal insulation composite systems

open access: yesEnergy and Built Environment, 2023
Internal thermal insulation composite system (ITICS) can be an important measure for the energy-saving retrofitting of buildings. However, ITICS may cause harmful effects on the hygrothermal performance of building envelopes.
Lingjie Zeng   +6 more
doaj   +1 more source

Hygrothermal performance of building envelopes in the tropics under operative conditions : condensation and mould growth risk appraisal [PDF]

open access: yes, 2016
Poor indoor hygrothermal performance increases the risk of indoor moisture problems and deterioration due to mould growth, corrosion and damage to archival materials. Hence, proper control of indoor thermohygric intensity abates indoor moisture and its
Ali, M   +5 more
core   +2 more sources

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