Results 21 to 30 of about 6,160,622 (264)

Random fuse model in the presence of self-healing

New Journal of Physics, 2020
Self-regeneration is a fundamental property of biological materials, leading to enhanced mechanical strength and toughness if subjected to stress and fatigue.
Gianluca Costagliola, Federico Bosia, Nicola M Pugno   +2 more
doaj   +1 more source

Sustainable High-Ductility Concrete with Rapid Self-Healing Characteristic by Adding Magnesium Oxide and Superabsorbent Polymer

Advances in Materials Science and Engineering, 2020
As a class of high-ductility concrete, engineered cementitious composites (ECC) have wide application prospects in engineering fields. However, the occurrence of cracks and the limited self-healing ability hinder the development of ECC.
Shuyin Wu, Guoyang Lu, Quan Liu, Pengfei Liu, Jun Yang   +4 more
doaj   +1 more source

Double Cross-Linked Chitosan/Bacterial Cellulose Dressing with Self-Healable Ability

Gels, 2023
Self-healing hydrogel products have attracted a great deal of interest in wound healing due to their ability to repair their own structural damage.
Lili Deng, Kangkang Ou, Jiaxin Shen, Baoxiu Wang, Shiyan Chen, Huaping Wang, Song Gu   +6 more
doaj   +1 more source

Precipitation co-polymerization of ethylene and 2-allylanisole for preparing self-healing polymersPrecipitation co-polymerization of ethylene and 2-allylanisole for preparing self-healing polymers [PDF]

Royal Society Open Science
In this study, a mixed solvent system composed of toluene and n-hexane was used, and a scandium catalyst was employed to catalyse co-polymerization of ethylene and 2-allylanisole, successfully preparing multi-block co-polymers with self-healing property.
Yingjie Zhang, Yue Dong, Xingbo Shi, Shangtao Chen, Dafu Cao   +4 more
doaj   +1 more source

A Fully Self-Healing Piezoelectric Nanogenerator for Self-Powered Pressure Sensing Electronic Skin

Research, 2021
As an important way of converting mechanical energy into electric energy, a piezoelectric nanogenerator (PENG) has been widely applied in energy harvesting as well as self-powered sensors in recent years.
Maosen Yang, Jinmei Liu, Dong Liu, Jingyi Jiao, Nuanyang Cui, Shuhai Liu, Qi Xu, Long Gu, Yong Qin   +8 more
doaj   +1 more source

Bio-self-healing of cementitious mortar incubated within clay soil [PDF]

, 2023
The use of bacteria-based self-healing concrete for sub-structures in ground conditions is an area of increasing interest for enhancing the durability and longevity of infrastructure.
Esaker, M., Hamza, O., Elliott, D.
core   +1 more source

An Anodized Titanium/Sol-Gel Composite Coating with Self-Healable Superhydrophobic and Oleophobic Property

Frontiers in Materials, 2021
Superhydrophobic and oleophobic surfaces have attracted increasing attention because of their self-cleaning properties. A composite coating composed of anodized titanium and sol-gel (TiAO/SG) was developed and has good superhydrophobic and oleophobic ...
Tinghua Li, Chongjian Dong, Yupeng Liu, Yupeng Liu, Jun Wu, Xia Zhang, Xiaowei Gong, Wei Zhao, Daoai Wang, Daoai Wang, Donglai Zhu   +10 more
doaj   +1 more source

Self-healing polymers: Synthesis methods and applications [PDF]

, 2020
Clays have numerous applications in a variety of applications including engineering, medical and civil areas. The wide applicability of clays is attributed to their useful physico-mechanical as well as biomedical applications, since they are readily ...
El-Zein, Abbas, Airey, David W., Manalo, Allan, Schubel, Peter, Alonso-Marroquin, Fernando, Reddy, Kakarla Raghava   +5 more
core   +1 more source

Self-healing polymer hydrogel based on dynamic chemical bonds

Cailiao gongcheng, 2020
Polymer hydrogel is a soft material with a three-dimensional network structure that can absorb and retain a large amount of water. Polymer hydrogels have good biocompatibility, mechanical properties and important application value in biomedical and ...
HOU Bing-na, SHEN Hui-ling, LI Jin, XIE Wang-qiang, LI Zheng-zheng   +4 more
doaj   +1 more source

Development of a Self-Healing Gel with Self-Healing Kinetics That Can Be Controlled by Heat

Gels
A self-healing gel with self-healing kinetics that can be regulated by heat is developed. The gel is composed of a polymer having benzophenone (BP) substituents, which are cross-linked with a main alkyl chain via ester bonds, titanium chloride, and zinc.
Rikuto Saito, Shingo Tamesue
doaj   +1 more source