URDEA, Gheorghe-Bogdan, Lecturer, University of Petroșani, Department of Mechanical, Industrial and Transport Engineering, gheorgheurdea@upet.ro, 20 Universității str.

• Vol 69, No 1-1S (2026): ACTA - Articles
  STRESS CONDITIONS IN IMPROVED CUTTER TEETH DESIGNED FOR THE BUCKET WHEELS OF EXCAVATORS WORKING IN OPEN PITS
  Abstract  PDF
• Vol 69, No 1-1S (2026): ACTA - Articles
  ASPECTS REGARDING THE DETERMINATION OF CHARACTERISTIC VALUES FOR THE ROCK DRILLING PROCESS
  Abstract  PDF
• Vol 69, No 1-1S (2026): ACTA - Articles
  THE INVARIANTS OF AN ARTICULATED BEAM STRUCTURES UNDETERMINED STATICALLY IN THE FORCES METHOD
  Abstract  PDF