Results 31 to 40 of about 473,413 (369)

Fabrication of ceramic micro-scale hollow components by micro-powder injection moulding [PDF]

open access: yes, 2012
Rapid developments in microsystem technologies demand ceramic microcomponents of increasing geometrical complexity. State-of-the-art microfabrication routes of ceramics are either limited in geometrical complexity and/or high volume capabilities. This
Alcock, Jeffrey R., Attia, Usama M.
core   +1 more source

Effect of heating rate on the properties of silicon carbide fiber with chemical-vapor-cured polycarbosilane fiber

open access: yesJournal of Advanced Ceramics, 2017
Silicon carbide (SiC) fiber has recently received considerable attention as promising next-generation fiber because of its high strength at temperatures greater than 1300 °C in air.
Tae-Eon Kim   +2 more
doaj   +1 more source

Tm-Yb Doped Optical Fiber Performance with Variation of Host-Glass Composition

open access: yesAdvances in Electrical and Electronic Engineering, 2014
The fabrication process of Thulium-Ytterbium doped optical fiber comprising different host glass through the Modified Chemical Vapor Deposition (MCVD) coupled with solution doping technique is presented.
Anirban Dhar   +3 more
doaj   +1 more source

Mathematical Modeling for Ceramic Shape 3D Image Based on Deep Learning Algorithm

open access: yesAdvances in Mathematical Physics, 2021
Ceramic image shape 3D image modeling focuses on of ceramic that was obtained from the camera imaging equipment such as 2D images, by normalization, gray, filtering denoising, wavelet image sharpening edge enhancement, binarization, and shape contour ...
Lijian Zhang, Guangfu Liu
doaj   +1 more source

Ceramic Keratoprostheses

open access: yesOphthalmology, 1980
This paper describes a new type of corneal prosthesis made of aluminum oxide ceramic. The implant consists of a retaining plate with a 3-mm central performation to which an optical cylinder is threaded. The cylinder also made of ceramic material, has a high refractive index and 60 diopters of power. Experimental study has shown that soft tissue adheres
From the Department of Ophthalmology, University of Florida, College of Medicine, J. Hillis Miller Health Center, Gainesville ( host institution )   +2 more
openaire   +4 more sources

Development of hydrophobic clay–alumina based capillary membrane for desalination of brine by membrane distillation

open access: yesJournal of Asian Ceramic Societies, 2016
Clay–alumina compositions of 0, 20, 40 and 55 weight percent (wt%) clay and rest alumina were maintained in porous support preparation by extrusion followed by sintering at 1300 °C for 2.5 h to obtain 3 mm/2 mm (outer diameter/inner diameter) capillary ...
Rakhi Das   +3 more
doaj   +1 more source

A Preliminary Investigation on the Identification of Artificial Irradiation in Thermoluminescence Pre-Dose Dating of Ancient Chinese Porcelain

open access: yesCrystals
This study investigates the identification of artificial irradiation in thermoluminescence (TL) pre-dose dating of ancient Chinese porcelain to address the challenges posed by sophisticated counterfeiting techniques. While TL pre-dose dating is effective
Jinwei Li   +7 more
doaj   +1 more source

Database archive: Cencelle Ceramic analysis

open access: yes, 2023
Petrographic analysis of Cencelle medieval Ceramic ...
Vollono Giulia   +2 more
core   +1 more source

CERAMIC PATENTS [PDF]

open access: yesJournal of the American Ceramic Society, 1919
n ...
openaire   +1 more source

Transparent Celadon with Phase-Separated Structure: Study on the Technological Characteristics and Coloring Mechanism of Celadons from the Lieshan Kiln

open access: yesCrystals
The excavation of the Lieshan Kiln site represents a significant advance in the field of ceramic archaeology. Previous scholars fixated on the white porcelain unearthed from this kiln, yet this study zeroed in on celadon from the Northern Song and Jin ...
Qijiang Li   +5 more
doaj   +1 more source

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