Research on environmental impact assessment of flame oxyacetylene welding processes

Autor: Amza, Catalin Gheorghe
Matična publikacija: Metalurgija (Sisak) (2013)

Ultrasound effect on the mechanical properties of parts loaded by welding

Autor: Amza, Catalin Gheorghe
Matična publikacija: Metalurgija (Sisak) (2013)

Researches concerning the ultasonic energy influence on the resistence to the abrasive wear of loaded welded parts

Autor: Amza, Catalin Gheorghe
Matična publikacija: Metalurgija (Sisak) (2013)

Theoretical and experimental contributions regarding the impact on work environment of welding processes in MIG/MAG protective gas medium

Autor: Amza, Catalin Gheorghe
Matična publikacija: Metalurgija (Sisak) (2013)

Risk estimation of air pollution produced by a welded constructions company

Autor: Amza, Catalin Gheorghe
Matična publikacija: Metalurgija (Sisak) (2012)

The influence of the specific rehabilitation techniques "toegrindig" and "WIG remelting" in case of welded structure

Autor: Amza, Catalin Gheorghe
Matična publikacija: Metalurgija (Sisak) (2014)

Ultrasound influence on materials structure in parts reconditioned by welding with ultrasonic field

Autor: Dobrotă, Dan
Matična publikacija: Metalurgija (Sisak) (2013)

Influence of use of ultrasound on metallographic structure of plated pieces by welding in ultrasonic field

Autor: Amza, Catalin Gheorghe, Dobrotă, Dan, Petrescu, Valentin, Apostolescu, Zoia, Albulescu, Radu Gabriel
Matična publikacija: Metalurgija (Sisak) (2015)

Influence of use of ultrasound on the mechanical properties of plated pieces by welding in ultrasonic field

Autor: Amza, Catalin Gheorghe, Petrescu, Valentin, Dobrotă, Dan, Apostolescu, Zoia, Albulescu, Radu Gabriel
Matična publikacija: Metalurgija (Sisak) (2015)

Choosing the optimum material for making a bicycle frame

Autor: Rontescu, Corneliu, Cicic, Dumitru Titi, Amza, Catalin Gheorghe, Chivu, Oana Roxana, Dobrotă, Dan
Matična publikacija: Metalurgija (Sisak) (2015)