Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/1079
Full metadata record
DC FieldValueLanguage
dc.contributor.authorMula, S-
dc.contributor.authorGhosh, S-
dc.contributor.authorShyamal, K P-
dc.date.accessioned2009-11-24T03:54:27Z-
dc.date.available2009-11-24T03:54:27Z-
dc.date.issued2009-
dc.identifier.citation63 National Metallurgists' Day-Annual Technical Meeting, Indian Institute of Metals, Kolkata, 16 November 2009en
dc.identifier.urihttp://hdl.handle.net/2080/1079-
dc.description.abstractThe present work investigates on the possibility of development of amorphous-based nanocomposites by mechanical alloying followed by consolidation. The elemental powder blend of Al88Ni6Ti6 was subjected to high energy ball milling for 120 h in cemented carbide grinding media at a mill speed of 300 r.p.m. by means of a Fritsch Pulverisette-5 planetary ball mill to obtain a fully amorphous powder. The thermal stability of the mechanically alloyed amorphous powder was studied using a differential scanning calorimeter (STA 409C, NETZSCH, Germany) and also by high temperature X-ray diffraction in vacuum (<1 Pa), and it was found to be stable up to ~500°C. Using the information of thermal stability, an attempt was made to consolidate the powder to produce bulk Al-rich nanocomposites having densities near to the theoretical density.en
dc.format.extent322208 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isoen-
dc.titleSintering Characteristics of Mechanically Alloyed Al–Ni–Ti Amorphous Powder Consolidated by Pressure-less, Pressure-assisted and Spark Plasma Sinteringen
dc.typeArticleen
Appears in Collections:Conference Papers

Files in This Item:
File Description SizeFormat 
mula.pdf314.66 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.