Articles by keywords "ultrasonic"
Improvements of mechanical and physical features of cement mortar by nano Al2O3 and CaCO3 as additives
- Year: 2026
- Volume: 19
- Issue: 1
- 0
- 99
- Pages: 14103-14103
Improving the efficiency of cleaning metal pipes of the sewerage system of the city of Yerevan
- Year: 2024
- Volume: 17
- Issue: 7
- 40
- 2559
- Pages: 13106-13106
Ultrasonic characterization of damage induced by temperature variations in concrete medium treated with nanosilica
- Year: 2024
- Volume: 17
- Issue: 5
- 66
- 3059
- Pages: 12907-12907
Ultrasonic method used for the estimation of damage zone in reinforced concrete after the fire
- Year: 2009
- Issue: 7
- 82
- 5187
- Pages: 38-40
Experience of localization of faults and cracks in large size tank beds for carbone storage
- Year: 2011
- Issue: 7
- 6
- 4634
- Pages: 40-44
The methodology of determining the corrosion of steel structures
- Year: 2013
- Issue: 1
- 44
- 5299
- Pages: 12-20