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conventional sintering
Rates of densification and grain growth were measured on both pure and impurity-doped ceramic materials during conventional sintering, and sintering under an applied isostatic or uniaxial loading.
      
Such displacements at conventional sintering were not known to us.
      
Microwave sintering of ceramics appears to offer some valuable advantages when compared to conventional sintering, including the potential for manipulation of microstructures.
      
Unlike the conventional sintering process, these processes result in the formation of a [100] texture and a preferred direction of magnetization.
      
The results demonstrate that microwave sintering ensures a denser ceramic microstructure as compared to conventional sintering.
      
The failure stress of the microwave sintered products, in biaxial flexure, was superior to that of the products made by conventional sintering route in ambient condition.
      
Interestingly the dielectric loss had lower values than those sintered by conventional sintering routes and decreases with increase in frequency.
      
Partially grain-oriented (48%) ceramics of strontium bismuth tantalate (SrBi2Ta2O9) have been fabricated via conventional sintering.
      
On the other hand, the conventional sintering method requires much longer sintering time to obtain a translucent AIN ceramics.
      
Fluorite-type solid solution were able to be formed at low temperature, such as 400°C and dense sintered bodies were subsequently fabricated in the temperature ranging from 1000° to 1450°C by conventional sintering (CS) method.
      
Their magnetic properties compare very favourably with similar polycrystalline material produced by conventional sintering.
      
Specimens fired with a nonisothermal rate-controlled sintering profile exhibit a rather fine and uniform microstructure as compared to those processed by conventional sintering techniques.
      
Comparison with conventional sintering indicates that microwave sintering of TiB2-3 wt% CrB2 occurs at lower temperatures (i.e., 200 °C lower) and can yield material with improved hardness, grain size, and fracture toughness.
      
Nearly 100% 2223 phase has been obtained in laser processed samples in much shorter sintering time compared with the conventional sintering.
      
Ceria-stabilized tetragonal zirconia polycrystals(Ce-TZPs) have been fabricated via conventional sintering of commercially available electrofused and electrorefined CeO2-doped ZrO2 powder at 1550°C for various periods from 0.5-30 h.
      
Ceria-stabilized tetragonal zirconia polycrystals(Ce-TZPs) have been fabricated via conventional sintering of commercially available electrofused and electrorefined CeO2-doped ZrO2 powder at 1550°C for various periods from 0.5-30 h.
      
Alumina-20 wt% zirconia (ATZ) and zirconia-20 wt% alumina (ZTA) composites were prepared by conventional sintering of commercial powders, with average particle sizes in the range 0.35-0.70 μm.
      
Laser sintering can produce useful parts of desirable microstructure and good properties which offers advantages over those parts prepared by conventional sintering.
      
Higher fractional densities were obtained in MgO by microwave sintering in comparison to conventional sintering under the same conditions.
      
On the other hand, small amounts of TiC additions aided the conventional sintering of MgO, resulting in better mechanical properties.
      
 

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