Effect of heating mode and temperature on sintering of YAG dispersed 434L ferritic stainless steel

Effect of heating mode and Y2O3addition on electrochemical response on austenitic and ferritic stainless steels

“…The same trend has been observed by few other researchers. [20][21][22][23] In case of conventional sintering, the results from this study ( Fig. 1) Hardness Figure 2a and b graphically shows the effect of Y 2 O 3 addition and heating mode on the bulk hardness of austenitic and ferritic stainless steel compacts, respectively.…”

“…While much emphasis has been laid on the mechanical property response of PM stainless steel, little systematic work has reported on their corrosion response. The response of heating rate on YAG added 316L stainless steels have been examined in detail by Panda et al 22,23 However, the electrochemical response was not dealt by them. Chen et al 24 have shown that number of fine spherical yttrium-rich oxide particles are not evenly distributed in the steel matrix at 1100uC in rolling conditions; Yu et al 25 found that up to 0?5% yttrium addition to K38 nano-crystalline coatings have resulted in significant improvement of high temperature oxidation resistance.…”

Enhancing the Mechanical Response of a Lead-Free Solder Using an Energy-Efficient Microwave Sintering Route

“…The enhanced densification during microwave sintering can be attributed to the exposure of the samples to higher temperature that causes faster migration of atoms in accordance with the fundamental principles of diffusion. 6,7,23,24 This is despite the fact that no holding time was given during the hybrid microwave sintering in this study.…”

Effect of sintering temperature and heating mode on consolidation of Al–7Zn–2·5Mg–1Cu aluminum alloy

“…Microwave sintering provides rapid and volumetric heating (Roy et al 1999). In the last decade there have been many reports on application of microwave energy for sintering of metallic powders like ferrous (iron, steel and stainless steel) and non-ferrous (tungsten heavy alloys, bronze, molybdenum, etc) (Agrawal 2000;Anklekar et al 2001;Sethi et al 2003;Panda et al 2006Panda et al , 2007Padmavathi et al 2007;Upadhyaya and Sethi 2007;Chhillar et al 2008;Mondal et al 2010). The literature available on MW sintering of aluminum alloys is negligible as compared to conventional sintering.…”