Results 21 to 30 of about 6,028,759 (168)

Hygrothermal aging effects on the mechanical properties of 3D printed composites with different stacking sequence of continuous glass fiber layers

Polymer Testing, 2021
The present work studied the effects of hygrothermal aging on the flexure behaviors of 3D printed composites reinforced with continuous glass fibers.
Kui Wang, Ying Chen, Hongmei Long, Mostafa Baghani, Yanni Rao, Yong Peng   +5 more
doaj   +1 more source

Experimental investigation on compressive properties of three-dimensional five-directional braided composites in hygrothermal environment

Science and Engineering of Composite Materials, 2022
This article describes work concerning the compressive properties in hygrothermal environment of three-dimensional (3D) five-directional braided composites.
Guo Ying, Yan Shi
doaj   +1 more source

Effect of perforations and slits on hygrothermal properties of EPS

Journal of the Croatian Association of Civil Engineers, 2022
This paper presents the results of research on the influence of perforation and slits on the water vapour diffusion of expanded polystyrene (EPS) and the influence of the size and number of perforations and slits on the thermal conductivity of EPS board.
Mergim Gaši, Bojan Milovanović, Ivana Banjad Pečur, Marina Bagarić   +3 more
openaire   +2 more sources

Thermophysical Parameters and Hygrothermal Simulation of Aerogel-Based Fibre-Enhanced Thermal Insulating Renders Applied on Exterior Walls

Energies, 2023
Aerogel-based renders have been the subject of research in the last few years due to their high thermal insulation characteristics and the need for buildings to become more energy-efficient.
Marco Pedroso, Maria da Glória Gomes, José Dinis Silvestre, Ahmed Hawreen, Inês Flores-Colen   +4 more
doaj   +1 more source

Experimental characterisation of hygrothermal properties of a 3D printed cementitious mortar

Case Studies in Construction Materials, 2023
3D printing (3DP) presents great potential for automation, sustainability, and quality control in the construction sector. However, research on 3DP in Construction has been carried out primarily from a structural standpoint, and information on the ...
Sofia Pessoa, Manuel Jesus, Ana S. Guimarães, Sandra S. Lucas, Nuno Simões   +4 more
doaj   +1 more source

Predicting the population dynamics of the house dust mite 'Dermatophagoides pteronyssinus' (Acari: pyroglyphidae) in response to a constant hygrothermal environment using a model of the mite life cycle [PDF]

, 2007
A generalised model of the life cycle of a house dust mite, which can be tailored to any particular species of domestic mite, is presented. The model takes into account the effects of hygrothermal conditions on each life cycle phase.
Pretlove, Stephen, Ucci, M, Crowther, David, Biddulph, P, Ridley, Iab, Ucci, Mcarcella, Oreszczyn, Tadj, Leung, B, Ridley, I, Crowther, D, Oreszczyn, T, Leung, Brian, Pretlove, S, Hart, B, Biddulph, Phillip, Wilkinson, T, Hart, Barbara, Wilkinson, Toby   +17 more
core   +1 more source

Modeling of Hygrothermal Damage of Composite Materials [PDF]

Mechanics of Advanced Composite Structures, 2016
Composite materials have been used extensively in various applications, such as mechanical engineering, aerospace engineering, and aviation thanks to their interesting mechanical properties.
R.B.A. Ouled Ahmed, S. Chatti, H. Ben Daly   +2 more
doaj   +1 more source

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

Polymer 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, Wei Chen, Xinying Zhu, Lulu Liu, Zhenhua Zhao, Gang Luo   +5 more
doaj   +1 more source

Thermomechanical and hygroelastic properties of an epoxy system under humid and cold-warm cycling conditions [PDF]

, 2014
In this paper, we study the hygrothermal aging of an anhydride-cured epoxy under temperature and hygrometry conditions simulating those experienced by an aircraft in wet tropical or subtropical regions.
SAGHIR, Shahid, Askari, Abe H., ASKARI, Abe, EL YAKOUBI, Jalal, VERDU, Jacques, LUBINEAU, Gilles, EL YAGOUBI, Jalal   +6 more
core   +1 more source

Accelerated Aging Effects on the Hygrothermal Behaviour of Hemp Concrete: Experimental and Numerical Investigations

Energies, 2021
In this article, both numerical and experimental investigations were carried out on the durability of hemp concrete. For this, an accelerated aging process was performed using cycles of immersion, freezing and drying.
Ferhat Benmahiddine, Rafik Belarbi, Julien Berger, Fares Bennai, Abdelkader Tahakourt   +4 more
doaj   +1 more source