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Transformation Mechanism From Sepiolite to Silicon Nitride (Si3N4)
Sepiolite Carbothermal Reduction Nitridation Fibre Si3N4
2009/10/14
Powder metallurgy production of Si3N4 materials has been used in di erent elds of production such as ceramic cutting tools, turbine components, automotive valves and ball-bearing components. This stu...
Charge Transport Mechanism in Thin Cuticles Holding Nandi Flame Seeds
Charge Transport Mechanism Thin Cuticles Nandi Flame Seeds
2009/9/2
Metal-sample-metal sandwich configuration has been used to investigate DC conductivity in 4 μm thick Nandi flame [Spathodea campanulata P. Beauv.] seed cuticles. J-V characteristics showed ohmic...
Analysis of fracture mechanism in austenitic ductile iron with 30%Ni after impact test
Austenitic nodular graphite cast iron Impact energy Tensile strength,
2011/3/17
The study presents the results of impact tests carried out on austenitic ductile iron with 30% Ni. The examined material was subjected to dynamic loads within a wide range of temperatures from (–196°C...