Results 21 to 30 of about 2,657,709 (249)

Facile preparations of superhydrophobic coatings with self-cleaning, mechanical durability, anticorrosion and easy-repairable properties

Materials Research Express, 2022
A facile and scalable way was developed to successfully prepare multifunctional superhydrophobic coatings (SHCs) by a one-step spraying method. The SHCs could be quickly coated on various substrates on a large scale and cured at room temperature.
Yanlong Zhan, Sirong Yu, Alidad Amirfazli, Abdul Rahim Siddiqui, Wen Li   +4 more
doaj   +1 more source

Influence of nanoparticle size on the mechanical and tribological characteristics of TiO2 reinforced epoxy composites

Journal of Materials Research and Technology, 2023
Photosensitive resins (PSR) were exposed to challenging operational conditions in different technological domains. It is desirable to enhance the mechanical durability of PSR for its usage in real-world applications. We use TiO2 to improve the mechanical
Sadaf Bashir Khan, Nan li, Shenggui Chen, Jiahua Liang, Chuang Xiao, Xiaohong Sun   +5 more
doaj   +1 more source

Improving the Mechanical Durability of Superhydrophobic Coating by Deposition on to a Mesh Structure [PDF]

, 2017
Superhydrophobic surfaces (SHSs) require a combination of a rough nano- or microscale structured surface topography and a low surface energy. However, its superydrophobicity is easily lost, even under relatively mild mechanical abrasion, when the surface
Weihua, Hu, Edward, Sacher, De-Quan, Yang   +2 more
core   +1 more source

The Influence of Freezing Temperature Storage on the Mechanical Durability of Commercial Pellets from Biomass

Energies, 2019
The interest in pellets utilization for households heating has been growing significantly in the last several years. However, the pellets need to meet certain quality requirements, including the mechanical durability (DU) index.
Arkadiusz Dyjakon, Tomasz Noszczyk
doaj   +1 more source

Influence of different fibers on mechanical and durability performance of concrete with silica fume

, 2021
Durability and ductility of plain cement concrete (PC) can be upgraded by the simultaneous incorporation of fibers and supplementary cementitious materials.
Iqbal, Maria, Babar Ali, Iqrar Hussain, Hussain, Iqrar, Syed Safdar Raza, Maria Iqbal, Raza, Syed Safdar, Ali, Babar   +7 more
core   +1 more source

Coating technology on mortar surface for extending service life of on-site building construction [PDF]

Journal of the Serbian Chemical Society
The superhydrophobic, self-cleaning and anti-corrosion surface was successfully coated on mortar using an effective one-step spray coating technique.
Jumrus Nidchamon, Thapinta Monwipa, Chaiwong Patcharaporn, Pantawan Arisara, Kumpika Tewasin, Thongpan Winai, Jhuntama Niwat, Kantarak Ekkapong, Sroila Wattikon, Rianyoi Rattiyakorn, Singjai Pisith, Thongsuwan Wiradej   +11 more
doaj   +1 more source

Exploring the Rheological Properties of 3D Bioprinted Alginate-Based Hydrogels for Tissue Engineering

Biomimetics
The development of alginate/polyacrylamide hydrogels for various biomedical applications has attracted significant interest, particularly due to their potential use in wound healing and tissue engineering.
R. Palacín-García, L. Goñi, T. Gómez-del Río   +2 more
doaj   +1 more source

ISOTHERMAL MECHANICAL AND THERMO-MECHANICAL DURABILITY CHARACTERIZATION OF SELECTED PB-FREE SOLDERS [PDF]

, 2004
Due to the hazards of Pb in the environment and its effect on humans and marketing competition from Japanese electronics manufacturers, the conversion to Pb-free solders in the electronics industry appears imminent.
zhang, qian
core   +1 more source

Poroviscoelastic characterization of polyacrylamide–alginate hydrogels across a broad range of length scales using torsional and depth sensing indentation tests

Polymer Testing
The poroviscoelastic behavior of polyacrylamide (PAAm) and PAAm/alginate hydrogels is investigated through torsional and spherical indentation tests across multiple scales. The results reveal that both hydrogel types exhibit mechanical responses governed
C. Reinhards – Hervás, J. Rodríguez, A. Rico   +2 more
doaj   +1 more source

Consolidation of a 1D isentropic analytical model for predicting particle velocity in cold spray

Materials & Design
A robust validation of the one-dimensional isentropic model for predicting particle velocities in the cold spray process was carried out using a substantially larger and diverse experimental dataset to enable its safe application for data generation.
Vojtech Lukes, Paloma Sirvent, Luis Alonso, Miguel Ángel Garrido-Maneiro, Pedro Poza   +4 more
doaj   +1 more source