scholarly journals Crystal Dislocations: Their Impact on Physical Properties of Crystals

Crystals ◽  
2018 ◽  
Vol 8 (11) ◽  
pp. 413
Author(s):  
Peter Lagerlof
Keyword(s):  
Crystal Structure ◽  
Mechanical Properties ◽  
Crystal Growth ◽  
Physical Properties ◽  
Phase Transformations ◽  
Electronic Properties ◽  
Martensitic Phase ◽  
Martensitic Phase Transformations

It is rare to find technical applications involving a material of any crystal structure that is not impacted by dislocations—which affect the material’s mechanical properties, interfaces, martensitic phase transformations, crystal growth, and electronic properties, to name a few. [...]

Uncoupling the Effects of Strain Rate and Adiabatic Heating on Strain Induced Martensitic Phase Transformations in Steels

2018 ◽  
Author(s):  
Naiara I. Vázquez Fernández ◽  
Tuomo Nyyssönen ◽  
Matti Isakov ◽  
Mikko Hokka ◽  
Veli-Tapani Kuokkala
Keyword(s):  
Strain Rate ◽  
Phase Transformations ◽  
Martensitic Phase ◽  
Adiabatic Heating ◽  
Martensitic Phase Transformations

Intermetallics of Aluminum

2019 ◽  
Author(s):  
Georg Frommeyer ◽  
Sven Knippscheer
Keyword(s):  
Crystal Structure ◽  
Mechanical Properties ◽  
Plastic Deformation ◽  
High Temperature ◽  
Physical Properties ◽  
Intermetallic Compounds ◽  
Oxidation Behavior ◽  
Physical And Mechanical Properties ◽  
Structural Materials

Aluminum-rich intermetallic compounds of the Al3X-type with transmission metals (X = Ti. Zr, Nb, V) of Groups IVb and Vb are of interest in the development of novel high-temperature and lightweight structural materials. This article describes the important physical and mechanical properties of trialuminides with DO22 structure and their L12 variations. Topical coverage includes: crystal structure and selected physical properties, plastic deformation, oxidation behavior, and applications.

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