Results 21 to 30 of about 20,823 (260)
Porous glass ceramics from siliceous rocks with high operating temperature
Magazine of Civil Engineering, 2022 Porous glass-ceramic materials although light weighted have relatively high strength, low thermal and sound conductivity, high corrosion resistance, and are non-combustible, etc.
Rodin Alexander +4 more
doaj +1 more source
Study on flow resistance characteristics of SiC foam ceramics
Science Progress, 2021 Porous media combustion has significant advantages of high thermal efficiency and low pollution emissions. However, the flow state in the porous media will affect the reaction rate.
Shuai Chen +4 more
doaj +1 more source
Archives of Metallurgy and Materials, 2016 The goal of this work is the description of phenomena occurring during centrifugal infiltration of porous ceramic materials by liquid Al alloy. In this method, the pressure required to infiltration of liquid metal into pores of ceramic is generated by ...
Dolata A.J.
doaj +1 more source
Dental Research Journal, 2022 Background: The purpose of this in vitro study is to fabricate a novel metal–ceramic prosthesis with a porous structure, to compensate for the disadvantages associated with the design of existing prostheses, and to measure the internal fit of this ...
Eun-Jeong Bae +2 more
doaj +1 more source
The formation mechanism of the porous structure of glass ceramics from siliceous rock
Magazine of Civil Engineering, 2020 Porous glass ceramic materials are widely used in industrial and civil engineering due to a number of redeeming features, such as high strength, low thermal conductivity, incombustibility, environmental friendliness, etc. A large number of researches are
Anatolij Ermakov +3 more
doaj +1 more source
Atmospheric deterioration of ceramic building materials and future trends in the field: a review
Heliyon, 2023 Multiple techniques have been developed and implemented around the world to monitor structures and minimize the costs of repairing, maintaining, and losing ceramic building materials due to environmental factors.
Ana C. Santa +4 more
doaj +1 more source
Application of porous building materials in low-rise housing construction [PDF]
E3S Web of ConferencesThe enclosing structure made of porous building materials was considered as the object under study in the work. Let us consider four types of building wall materials (expanded clay concrete, porous ceramics, foam concrete and porous arbolite).
Dolmatov Sergey +6 more
doaj +1 more source
Properties of porous glass ceramics based on siliceous rocks
Magazine of Civil Engineering, 2021 Porous glass ceramic materials are widely used in the construction industry. Foam glass ceramics are obtained from industrial wastes, rocks of various chemical and mineralogical composition and other raw materials. Samples of foam glass ceramic materials
Vladimir Erofeev +3 more
doaj +1 more source
Porous Ceramic Materials From Polysiloxane-Clay Composites
Journal of the Brazilian Chemical Society, 2014 This study describes the structural, porosity and morphological changes of porous polymer-derived ceramics obtained by pyrolysis of polysiloxane-clay composites, containing a pore former based on poly(dimethylsiloxane) and nickel acetate as nanostructure inductor.
Segatelli, Mariana G. +3 more
openaire +3 more sources
Properties and advanced applications of porous ceramic composites
Open CeramicsPorous ceramics combine excellent properties, such as being lightweight, having good mechanical strength and wear behavior, outstanding high-temperature properties, resistance to thermal shock and corrosion, etc.
Siddhartha Roy
doaj +1 more source