Results 11 to 20 of about 45,970 (244)

Insulator fault feature extraction system of substation equipment based on machine vision

open access: yesIET Networks, EarlyView., 2022
Abstract The artificial intelligence technology and intelligent automation are more and more widely used, the insulators play a supporting and insulating role in the operation of the grid. The use of machine vision inspection technology to detect insulator faults has become an inevitable trend of the times.
Keruo Jiang   +4 more
wiley   +1 more source

Margin Adaptation of Zirconia and Sintron Copings before and after Firing with Two Different Types of Porcelain

open access: yesمجله دانشکده دندانپزشکی اصفهان, 2022
Given the surge in the restoration of infrastructures with zirconia and sintronand the use of different porcelain on them and the lack studies on marginal adaptation in different situations, this study aimed to evaluate the marginal
Amirhossein Kowsar   +2 more
doaj   +1 more source

Evaluation of Kalalani vermiculite for production of high strength porcelain insulators [PDF]

open access: yesScience of Sintering, 2019
The present work has evaluated Kalalani vermiculite as a potential raw material for the production of high strength porcelain insulators. Three porcelain compositions were prepared to contain 0, 20 and 30 wt% of Kalalani vermiculite.
Ngayakamo Blasius, Park Eugene S.
doaj   +1 more source

Cenizas del tamo de arroz como substituto del feldespato en la fabricación de cerámica blanca

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2013
The substitution of raw materials for processing high energy consumption materials by agricultural and agro-industrial wastes causes a positive impacts on the environment preservation.
Amigó B, Vicente   +3 more
doaj   +1 more source

Role of addition of kaolin on the firing of white clay for Korean porcelain

open access: yesJournal of Asian Ceramic Societies, 2020
The objectives of this study were to examine the role of the addition of kaolin on the firing of white clay for Korean porcelain by characterizing the fired composites at 1000–1300°C, and finally to estimate the production conditions of ancient Korean ...
Hiroaki Katsuki   +10 more
doaj   +1 more source

Improving the wear resistance of hydrophobic coating on porcelain by introducing waste porcelain particles [PDF]

open access: yesProcessing and Application of Ceramics
Superhydrophobic materials have found extensive applications in everyday life and various industries due to their outstanding attributes such as waterproofing, exceptional anti-corrosion and self-cleaning capabilities.
You Xinpeng   +9 more
doaj   +1 more source

Aspectos teóricos e práticos sobre a resistência mecânica de porcelanas Theoretical and practical aspects on the mechanical strength of porcelains

open access: yesCerâmica, 2004
As propriedades finais de uma porcelana tradicional, incluindo sua resistência mecânica, são conseqüência do processamento cerâmico que lhe deu origem, desde as matérias-primas e suas características, processo de conformação e temperatura, tempo, tipo e ...
S. R. Bragança, C. P. Bergmann
doaj   +1 more source

Fragile Ties: Spanish Themes in Soviet Porcelain

open access: yesКонцепт: философия, религия, культура, 2022
The article is devoted to the study of the so-called Spanish theme in Soviet porcelain. The author analyzes the reflection of the stereotypical perception of Spain in small porcelain sculptures of the Soviet period produced by a variety of manufactures ...
E. O. Grantseva
doaj   +1 more source

Predicting thickness distribution of thermoplastic dental aligners via KBKZ-based finite element analysis

open access: yesScientific Reports
This study aims to clarify the thickness distribution and its dynamic evolution during the thermoforming of PET thermoplastic dental film for orthodontic appliances using a numerical simulation system based on the KBKZ integral constitutive model.
Lianghong Luo   +3 more
doaj   +1 more source

Preparation of MOEAMCl and MAAm Based Hydrogels and Effective Use in Anionic Dye Adsorption

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 16, April 20, 2025.
ABSTRACT In this study, hydrogels based on [2‐(Methacryloyloxy)ethyl]trimethylammonium chloride (MOEAMCl) and methacrylamide (MAAm) were synthesized for the removal of anionic dyes from aqueous solutions. Following detailed characterization, the use of hydrogels for methyl orange (MO) adsorption was investigated.
Hilal Nur Duykop Demir   +3 more
wiley   +1 more source

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