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Influence of thermal activation on changes of mechanical properties and tensile fracture morphology surface of Ni-base metallic glasses
Amorphous materials Relaxation Crystallization of metallic glasses Mechanical properties Fracture morphology
2010/8/17
The metallic glasses, obtained in a result of fast cooling from the liquid state, show thermodynamic unbalance. Thermal activation of metallic glasses leads to the structural changes, which in the fin...
Structure changes and mechanical properties of laser alloyed magnesium cast alloys
Magnesium alloy High Power Diode Laser (HPDL) Laser alloying
2009/12/3
Purpose: The aim of this work was to investigate structure and mechanical properties of the MCMgAl12Zn1 casting magnesium alloys after laser treatment. The laser treatment was carried out using a high...
Effort changes of lower complete denture material caused by relining
Biomaterials Acrylic denture resin Strength Biting loads
2009/12/2
Purpose: Influence of dentures relining on saddles material effort in case of bone foundation not affected by any
atrophic changes has been examined.
Design/methodology/approach: Stresses levels in ...
Structural changes of Ni-base metallic glasses during thermal activation
Amorphous materials Crystallization of metallic glasses Internal frictions
2009/12/2
Purpose: The paper presents a crystallization process of Ni68.7Cr6.6Fe2.65Si7.8B14C0.25 metallic glasses. The
Ni68.7Cr6.6Fe2.65Si7.8B14C0.25 metallic glasses was produced by the CBMS method with cool...
Design changes of device to investigation of alloys linear contraction and shrinkage stresses
Linear contraction Shrinkage stresses Experimental set-up Aluminium-silicon alloy
2011/4/1
Some design changes in device elaborated by author to examination of linear contraction and shrinkage stresses progress of metals and alloys during– and after solidification have been described. Th...
Characterisation of properties and microstructural changes of 12% Cr-W steels after long-term service
Residual life analysis Electron microscopy Metallic alloys
2010/1/19
Purpose: Characterization of the influence of long-term exposition on microstructural stability and properties
of new modified ferritic steels containing 12% Cr with W addition.
Design/methodology/a...
The structural changes of Al-Ti-Fe alloy during mechanical alloying process
Metallic alloys Powder metallurgy Al-Ti-Fe alloy
2010/2/4
Purpose: The aim of this paper is to determine the influence of the mechanical milling process on the structure of Al67Ti25Fe8 alloy.Design/methodology/approach: The powders of the Al67Ti25Fe8 alloys ...
Influence of heat treatment on changes on structure and magnetic properties of CoSiB alloy
Amorphous materials Electrical properties and magnetic properties Heat treatment annealing
2010/2/8
Purpose: This paper describes influence of heat treatment on changes on structure and magnetic properties of the amorphous Co77Si11.5B11.5 alloy.Design/methodology/approach: The following experimental...
Structural changes in low alloy cast steel Cr-Mo-V after long time creep service
Metallic alloys Phase analysis Low alloy cast steel Cr-Mo-V
2010/2/9
Purpose: of this publication is to present the changes of the structure in the power station boiler and turbine components made of low cast steel Cr-Mo-V after long time creep service.
Design/methodo...
The impact of deformation on structural changes of the duplex steel
Superplastic materials Plastic forming Microstructure
2010/2/10
Purpose: Despite the many years’ research on the plasticity of duplex steels, it was impossible to conclusively determine the mechanisms for structure recovery during the plastic deformation. The pape...