caa a22 4500 463226607 CHVBK 20180405153229.0 cr unu---uuuuu 170326e20070201xx s 000 0 eng 10.1007/s10853-006-0006-y doi (NATIONALLICENCE)springer-10.1007/s10853-006-0006-y Effect of heating mode and temperature on sintering of YAG dispersed 434L ferritic stainless steel [Elektronische Daten] [S. Panda, A. Upadhyaya, D. Agrawal] This study examines the effect of heating mode, sintering temperature, and varying yttria alumina garnet (YAG) addition (5 and 10wt%) on the densification and properties of ferritic (434L) stainless steel. The straight 434L stainless steel and 434L-YAG composites were sintered in a conventional and a 2.45GHz microwave furnace. The composites were sintered to solid-state as well as supersolidus sintering temperature at 1200 and 1400°C, respectively. Both 434L and 434L-YAG compacts coupled with microwaves and underwent rapid heating (∼45°C/min). This resulted in about 85% reduction in the processing time. For all compositions microwave sintering results in greater densification. As compared to conventional sintering, microwave sintered compacts exhibit a more refined microstructure, thereby, resulting in higher bulk hardness. The mechanical properties and sliding wear resistance of 434L stainless steel is shown to be sensitive both to the sintering condition as well as YAG addition and has been correlated to the effect of heating mode on the pore morphology. Springer Science+Business Media, Inc., 2006 Panda S. Department of Materials and Metallurgical Engineering, Indian Institute of Technology, Kanpur, India aut Upadhyaya A. Department of Materials and Metallurgical Engineering, Indian Institute of Technology, Kanpur, India aut Agrawal D. Materials Research Institute, The Pennsylvania State University, University Park, USA aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/3(2007-02-01), 966-978 0022-2461 42:3<966 2007 42 10853 https://doi.org/10.1007/s10853-006-0006-y text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-006-0006-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Panda S. Department of Materials and Metallurgical Engineering, Indian Institute of Technology, Kanpur, India aut NATIONALLICENCE 700 1- Upadhyaya A. Department of Materials and Metallurgical Engineering, Indian Institute of Technology, Kanpur, India aut NATIONALLICENCE 700 1- Agrawal D. Materials Research Institute, The Pennsylvania State University, University Park, USA aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/3(2007-02-01), 966-978 0022-2461 42:3<966 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer