Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Yuan Bing Li"'
Publikováno v:
Solid State Phenomena. 281:236-241
The spalling and corrosion during the thermal cycles are the main causes of the damages observed in mullite based castable composites which are used in molten iron system. Using the toughening agents of carbon fibers and the anti-oxidant of silicon,
Autor:
Ruo Fei Xiang, Yuan Bing Li, Shu Jing Li, Ruo Yu Chen, Na Na Xu, Ou Yang Si, Han Luo, Qing Heng Wang
Publikováno v:
Solid State Phenomena. 281:242-248
This paper reports the effects of γ-Al2O3 and α-Al2O3 on the properties of lightweight insulation materials. The phase compositions, microstructure and mechanical properties of lightweight insulation materials are separately investigated by XRD, SE
Publikováno v:
Key Engineering Materials. 697:124-128
The effects of Al2O3 sol on the mechanical, morphological, and water sorption properties of rice husk were studied by means of compression-strain tester, and scanning electron microscopy (SEM) associated with the energy spectrum analysis. The results
Publikováno v:
Key Engineering Materials. 697:604-607
In this work, chamotte with dispersions of up to 30wt% zircon is sintered at 1500 °C to investigate the effect of zircon content on the microstructure and physical properties of chamotte refractories. The microstructure and physical properties of sa
Publikováno v:
Key Engineering Materials. 697:547-550
In this paper, high-purity porous calcium hexaluminate materials were prepared with α-alumina, nano-meter calcium carbonate and ρ-alumina as raw materials. The properties of the prepared porous materials, such as bulk density, true density, thermal
Publikováno v:
Transactions of Nonferrous Metals Society of China. 26:634-642
For the compromise of mechanical properties and product cost, the end-chilled sand casting technique was applied to studying the microstructure evolution of A356 Al alloy with cooling rate and the effect of different as-cast microstructures on the su
Publikováno v:
American Journal of Hypertension. 33:791-791
Background To investigate plasma levels of long noncoding RNA associated with microvascular invasion in hepatic carcinoma (LncRNA MVIH) in patients with preeclampsia (PE) and to explore its predictive value for PE either alone or in combination with
Publikováno v:
Key Engineering Materials. 655:114-117
In the present paper, low cost porous mullite ceramics with high porosity, high strength and low thermal conductivity were fabricated using ceramic waste powder and clay as raw materials, and sawdust as porogen. The correlation of phase composition a
Publikováno v:
Advances in Applied Ceramics. 114:93-98
High voltage insulator waste (HVIW) eliminated from high voltage transmission lines was used in the preparation of porous mullite ceramics. The fabrication and characterisation of porous mullite ceramics are described. The relationship between phase
Publikováno v:
Key Engineering Materials. :648-651
Alumina lightweight insulation bricks were prepared from alumina powders using foaming method. In this paper the influences of foam addition amount (600, 800, 1000, 1200ml/kg) on properties of Alumina lightweight insulation brick were discussed. The