Maintaining durable adhesion between soft tissues and relatively hard implant materials is one of the most elusive technological difficulties in bionic devices due to contact damage between mechanically mismatched materials. Although there are many examples of coexistence of soft and hard tissues in living organisms, relatively little is known abou...
A homogenous carbon nanotube (CNT)-Al composite powder used for 3D printing was prepared by insitu impregnation of carbon nanotubes (CNTs) within Al powder. The use of powder substrates produced the unidirectional gas flow and made the synthesized CNTs bend and encircle on the surface of Al powder. The newly made CNT-Al composite powder thus had a ...
An imidazolium-based ionic liquid, 1-ethyl-3-methylimidazolium diethyl phosphate ([Emim]DEP) was used to dispense graphene nanoplates (GN) and multiwalled carbon nanotubes (MWCNTs) as well as dissolve cellulose for fabricating composite conductive films. The effects of GN, MWCNTs, and cellulose mass ratios on the electrical conductivity and morphol...
An imidazolium-based ionic liquid, 1-ethyl-3-methylimidazolium diethyl phosphate ([Emim]DEP) was used to dispense graphene nanoplates (GN) and multiwalled carbon nanotubes (MWCNTs) as well as dissolve cellulose for fabricating composite conductive films. The effects of GN, MWCNTs, and cellulose mass ratios on the electrical conductivity and morphol...
Porous SiC ceramic membrane supports are widely employed in a wide variety of high-temperature applications, such as hot flue gas filtration, porous burners and molten metal fillers. Herein, SiC supports, with a porosity of similar to 37%, were prepared by using low-temperature bonding techniques and the influence of different bonding phases, such ...
Porous SiC ceramic membrane supports are widely employed in a wide variety of high-temperature applications, such as hot flue gas filtration, porous burners and molten metal fillers. Herein, SiC supports, with a porosity of similar to 37%, were prepared by using low-temperature bonding techniques and the influence of different bonding phases, such ...
The rapid economic development in China places a large demand for energy, and as a result, thermal power plants in China are producing an enormous amount of coal fly ash (CFA) which causes severe environmental pollution. This paper briefly describes the current production and utilization status of CFA in China and identifies the challenges confront...
The rapid economic development in China places a large demand for energy, and as a result, thermal power plants in China are producing an enormous amount of coal fly ash (CFA) which causes severe environmental pollution. This paper briefly describes the current production and utilization status of CFA in China and identifies the challenges confront...
Because of their excellent combination of strength and ductility, quenching and partitioning (Q & / P) steels have a great chance of being added to the third generation of advanced high strength steels. The large ductility of Q & / P steels arises from the presence of 10% to 15% of retained austenite which postpones necking due to the transfo...
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