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pro vyhledávání: '"Manish G. Bothara"'
Publikováno v:
Ceramics International. 38:4369-4372
Field assisted sintering (FAST) or spark plasma sintering (SPS) has emerged as a promising technology for densification of ultra high temperature ceramics like HfB 2 –20SiC at relatively low temperatures and shorter times. In the present study the
Autor:
Manish G. Bothara, R. Radhakrishnan, Randall M. German, T. S. Sudarshan, Seong Jin Park, Sundar V. Atre
Publikováno v:
Metallurgical and Materials Transactions A. 41:3252-3261
Nanostructured ceramics offer significant improvements in properties over corresponding materials with larger grain sizes on the order of tens to hundreds of micrometers. Silicon carbide (SiC) samples with grain sizes on the order of 100 nm can resul
Autor:
Pritha Vijay, R. Radhakrishnan, Manish G. Bothara, Sundar V. Atre, T. S. Sudarshan, Randall M. German, Seong Jin Park
Publikováno v:
Science of Sintering, Vol 41, Iss 2, Pp 125-133 (2009)
Plasma pressure compaction (P2C) is a novel sintering technique that enables the consolidation of silicon carbide with a nanoscale microstructure at a relatively low temperature. To achieve a high final density with optimized mechanical properties, t