Investigating the Possibilities of Assessing the State of the Metal Structure of Pipelines in Service by Ultrasonic Method V. N. DanilovV. M. UshakovA. I. Rymkevich ACOUSTIC METHODS 03 November 2021 Pages: 635 - 646
Specific Features of Nondestructive Testing of Polymer and Composite Materials Using Air-Coupled Ultrasonic Excitation and Laser Vibrometry V. Yu. Shpil’noiV. P. VavilovA. Yu. Yamanovskaya ACOUSTIC METHODS 03 November 2021 Pages: 647 - 655
On the Question of Interpreting the Echograms of Ultrasonic Pulse Flaw Detector A. V. MartynenkoV. P. Ermachenko ACOUSTIC METHODS 03 November 2021 Pages: 656 - 668
Measurement of Residual Stress Using the Ultrasonic Method in Aluminum Welding: FE Analysis and Experimental Study Ali EbrahimiMasuod BayatEmad Norouzi ACOUSTIC METHODS 03 November 2021 Pages: 669 - 678
An Investigation of the Void Structure of Lightweight Concrete Containing Waste Undersize Pumice Additive Using Nondestructive Methods C. ErensonM. Kalkan ACOUSTIC METHODS 03 November 2021 Pages: 679 - 691
Study of Residual Welding Stresses for Underwater Wet Welding of Low-Alloy Steel Using Magnetic Anisotropic and X-ray Diffractometry Methods V. E. NikulinS. G. ParshinA. M. Levchenko ELECTROMAGNETIC METHODS 03 November 2021 Pages: 692 - 705
Differential Background of Electric Signal Read from an Induction Magnetic Head V. V. PavlyuchenkoE. S. Doroshevich ELECTROMAGNETIC METHODS 03 November 2021 Pages: 706 - 716
Comparing and Interpreting Results of Processing In-Line Inspection Data for Corrosive Gas Transportation Conditions R. K. Vagapov ELECTROMAGNETIC METHODS 03 November 2021 Pages: 717 - 726
Analyzing the Influence of Thermal NDT Parameters on Test Performance António Ramos SilvaMário VazJoaquim Mendes THERMAL METHODS 03 November 2021 Pages: 727 - 737