Diana Gheorghe
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View article: Severe plastic deformation for producing superfunctional ultrafine-grained and heterostructured materials: An interdisciplinary review
Severe plastic deformation for producing superfunctional ultrafine-grained and heterostructured materials: An interdisciplinary review Open
Ultrafine-grained and heterostructured materials are currently of high interest due to their superior mechanical and functional properties. Severe plastic deformation (SPD) is one of the most effective methods to produce such materials wit…
View article: Microstructure Characterization of Metallic Materials Processed by Equal Channel Angular Pressing (ECAP): An Electron Backscatter Diffraction (EBSD) Analysis
Microstructure Characterization of Metallic Materials Processed by Equal Channel Angular Pressing (ECAP): An Electron Backscatter Diffraction (EBSD) Analysis Open
This overview article discusses the Equal Channel Angular Pressing (ECAP) processing of different metallic materials. Particular emphasis is given to the microstructural evolution from the coarse grain (CG) to the ultrafine-grained (UFG) s…
View article: GEOMORPHOLOGICAL CHANGES IN BUCHAREST CITY OVER THE LAST 150 YEARS
GEOMORPHOLOGICAL CHANGES IN BUCHAREST CITY OVER THE LAST 150 YEARS Open
Bucharest, the capital of Romania, is situated in the Romanian Plain and is being drained by Dambovita and Colentina Rivers. During the last 150 years, the natural landscape has been intensely modified by its inhabitants. The most pr…
View article: Workshop summary: "Floods, state, dams and dykes in modern times: Ecological and socio-economic transformations of the rural world"
Workshop summary: "Floods, state, dams and dykes in modern times: Ecological and socio-economic transformations of the rural world" Open
No abstract available.
View article: GIS BASED DECISION SUPPORT SYSTEM FOR SEISMIC RISK IN BUCHAREST. CASE STUDY – THE HISTORICAL CENTRE
GIS BASED DECISION SUPPORT SYSTEM FOR SEISMIC RISK IN BUCHAREST. CASE STUDY – THE HISTORICAL CENTRE Open
Because of the increasing volume of information, problem decisions tend to be more difficult to deal with. Achieving an objective and making a suitable decision may become a real challenge. In order to better deal with decision making, dec…
View article: Seismic loss estimates for buildings in Bucharest's historic centre in case of another 1977 Vrancea earthquake
Seismic loss estimates for buildings in Bucharest's historic centre in case of another 1977 Vrancea earthquake Open
As past seismic events showed, Bucharest (capital of Romania) can be significantly affected by another intermediate depth (or subcrustal) Vrancea earthquake.The 1940 (Mw 7.7) and 1977 (Mw 7.4) earthquakes put the number of casualties in Bu…
View article: Ground Displacement Trends in an Urban Environment Using Multi-Temporal InSAR Analysis and two Decades of Multi-Sensor Satellite-Based SAR Imagery
Ground Displacement Trends in an Urban Environment Using Multi-Temporal InSAR Analysis and two Decades of Multi-Sensor Satellite-Based SAR Imagery Open
This exploratory research used three sets of single polarized synthetic aperture radar (SAR) satellite data and a multi-temporal radar interferometry (InSAR) methodology to determine the spatial evolution and ground displacement trends of …