Results 61 to 70 of about 7,380,630 (210)

Hygrothermal Simulation Applied to Energy Efficiency Improvement

, 2017
The exterior weather data is a key factor in buildings’ behaviour and an important input of hygrothermal simulation, as tool to previously assess the buildings’ behaviour and achieve sustainable buildings with high degree of user satisfaction and lower ...
J.M.P.Q. Delgado
core   +1 more source

NaBF4 as a hygrothermal durability enhancer for glass fibre reinforced polypropylene composites [PDF]

, 2011
International audience► NaBF as glass fibre/PP composite hygrothermal durability enhancer ► Glass fibre surface morphology remains unchanged ► Surface chemical compositions revealed as expected ► Copolymer based composites show higher hygrothermal ...
Y.-X. Huang, E. Mäder, Mäder, E., Huang, Y.-X., R.-C. Zhuang, Plonka, R., R. Plonka, Zhuang, R.-C., Liu, J.-W., J.-W. Liu   +9 more
core   +1 more source

Nanocellulose Hybrid Reinforcement in Surface‐Modified Pistachio Shell/Epoxy Composites: A Multiscale Interface Engineering Strategy for Lignocellulosic Biomass‐Based Materials

Polymer Composites, EarlyView.
Sustainable high‐performance epoxy composites reinforced with functionalized pistachio shell waste and nanocellulose. ABSTRACT In this study, pistachio shell waste (PShW) was used as a lignocellulosic reinforcing phase in an epoxy matrix to develop sustainable composite materials, and its surface properties were tailored using various chemical ...
Mahide Yağmur Kara, Suheyla Kocaman
wiley   +1 more source

Two Years of Transient Cold-Climate Building Foundation Hygrothermal Experimental Data [PDF]

Files explaining the details of the database (sensor nomenclature, sensor locations, etc) as well as a copy of the peer-reviewed final report on the data are included in this submission.The data consist of two years of continuous transient experimental ...
Goldberg, Louise F., Harmon, Anna C.
core   +1 more source

The treatment of microbubble disease of 20th century cellulose acetate microfilm: application of ethyl cellulose and microrepair method

Heritage Science, 2020
Microbubble disease observed in cellulose acetate microfilm is accompanied by the production of vinegar syndrome, which affects the image integrity. In the present study, samples of cellulose acetate microfilm with microbubble disease were selected to ...
Zhihui Jia, Jing Li, Yuhu Li, Yunpeng Qi, Daodao Hu, Huiping Xing, Xiaolian Chao   +6 more
doaj   +1 more source

Mechanical Performance Retention of CNT‐Modified Sisal Biocomposites Under Hygrothermal‐Saline Aging

Polymer Composites, EarlyView.
Mechanical Performance Retention of CNT‐Modified Sisal Biocomposites Under Hygrothermal‐Saline Aging. ABSTRACT This study investigates the influence of carbon nanotubes (CNTs) on the moisture absorption kinetics and mechanical degradation of discontinuous random fiber (DRF) biocomposites under accelerated hygrothermal–saline (HTS) aging.
Guglielmo Marchesa, Nicola Montinaro, Giuseppe Napoli, Antonio Pantano   +3 more
wiley   +1 more source

Time-scale through-thickness interphase in polymer matrix composites including hygrothermal treatment

Polymer Testing, 2020
Abstract For the first time, the physical effects of long-term environmental conditions on through-thickness interphase in polymer matrix composites (PMCs) were studied. Atomic force microscopy (AFM) -based Peak Force Quantitative Nanomechanical Mapping (PF QNM) technique was utilized to study the effects of heat and humidity on the mechanical ...
Masoud Yekani Fard, Brian Raji, Heidi Pankretz   +2 more
openaire   +1 more source

Fiber‐Reinforced Bio‐Epoxy Composites: Degradation Mechanisms in Saline Environment

Polymer Composites, EarlyView.
Constituent level degradation of bio‐epoxy composites after saline aging. ABSTRACT This study examines the degradation behavior of bio‐epoxy composites reinforced with glass, basalt, carbon, and flax fiber yarns in a simulated saline environment. Fiber yarns and composite samples were exposed to 3.5% NaCl solution at 60°C for up to 3000 h.
Abdullah Iftikhar, Allan Manalo, Wahid Ferdous, Mazhar Peerzada, Hannah Seligmann, Kate Nguyen, Brahim Benmokrane   +6 more
wiley   +1 more source

Influence of combined hygro-thermo-mechanical treatment on technical characteristics of poplar wood

Maderas: Ciencia y Tecnología, 2018
Combined hygro-thermo-mechanical technique was adopted and used for densification of poplar wood instead of sole treatment. This technique is combination of two techniques of hygrothermal treatment and densification of wood.
Reza Hajihassani, Behbood Mohebby, Saeed Kazemi Najafi, Parviz Navi   +3 more
doaj  

Research on Self‐Identification Technology of Zero‐Value Insulators in Distribution Lines Based on Electroluminescence Effect

High Voltage, EarlyView.
ABSTRACT To address the issue of low detection accuracy for zero‐value insulators in distribution lines, this study proposes a novel method for detecting these insulators based on the electroluminescence effect. Through theoretical analysis and experimentation, it was found that the luminescence intensity of ZnS:Cu electroluminescent material varies ...
Jianghai Geng, Minghongtian Chen, Yunpeng Liu, Bo Peng, Yuming Zhang, Songsong Zhou, Ping Wang   +6 more
wiley   +1 more source