Title :
Modification of structure and properties of composites based on Cu, Ni, Cu-Ni with nanostructured titanium diboride
Author :
Stepanova, I. ; Panin, S. ; Korchagin, M. ; Bondar, M.
Author_Institution :
Inst. of Strength Phys. & Mater. Sci., SB RAS, Tomsk, Russia
Abstract :
Synlhesis of nanocomposites in Cu-TiB2, Cu-Ni-TiB2, Cr-Ni- TiB2 systems was developed using a combination of high-energy planetary ball milling and self-propagating high-temperature synthesis (SHS). Consolidation behavior of nanocomposite powders, microstructures and mechanical properties of the bulk materials and coatings were investigated in view of developing new materials with high temperature stability and increased strength.
Keywords :
ball milling; chromium; coatings; combustion synthesis; copper; crystal microstructure; nanocomposites; nickel; powders; titanium compounds; Cr-Ni-TiB2; Cr-Ni-TiB2 systems; Cu-Ni-TiB2; Cu-Ni-TiB2 systems; Cu-TiB2 systems; coatings; mechanical properties; microstructures; nanocomposite powders; nanostructured titanium diboride; planetary ball milling; self-propagating high-temperature synthesis; Chemicals; Copper; ISO standards; Lead; Materials; Nickel; Titanium; electron-beam surfacing; powder nanocomposite; spark plasma sintering (SPS); titanium diboride;
Conference_Titel :
Strategic Technology (IFOST), 2010 International Forum on
Conference_Location :
Ulsan
Print_ISBN :
978-1-4244-9038-7
Electronic_ISBN :
978-1-4244-9036-3
DOI :
10.1109/IFOST.2010.5667957
