1. Phased Gratings Used in the Automated System of Ultrasonic Inspection of Disks

   • V. A. P'yankov
   • I. I. Mikhailov

   Acoustic Methods Pages: 555 - 560

2. Effect of the Size of a Flat-Bottom Hole in a Cylindrical Specimen on the Bottom-Signal Level

   • V. N. Danilov

   Acoustic Methods Pages: 561 - 566

3. Specific Features of Excitation and Propagation of Longitudinal and Transverse Subsurface Waves in Solids: I. Waves in Objects with a Free Plane Boundary

   • A. R. Baev
   • M. V. Asadchaya

   Acoustic Methods Pages: 567 - 576

4. Specific Features of Excitation and Propagation of Longitudinal and Transverse Subsurface Waves in Solids: II. Effects of Some Boundary Conditions on Formation of Acoustic Fields

   • A. R. Baev
   • M. V. Asadchaya

   Acoustic Methods Pages: 577 - 585

5. Determining the Location and Dimensions of a Cavity in an Elastic Rod

   • A. O. Vatul'yan
   • N. O. Soluyanov

   Acoustic Methods Pages: 586 - 593

6. Ultrasonic Nondestructive Testing Accurate Sizing and Locating Technique Based on Time-of-Flight-Diffraction Method

   • Tianlu Chen
   • Peiwen Que
   • Qingkun Liu

   Acoustic Methods Pages: 594 - 601

7. Magnetic Testing Techniques Used to Analyze Gas Pipeline Tubes

   • Yu. P. Surkov
   • V. A. Gorchakov
   • A. Yu. Surkov

   Magnetic Methods Pages: 602 - 608

8. MTΠ Protective Coating Thickness Gages

   • A. S. Bakunov

   Magnetic Methods Pages: 609 - 613

9. A Dipole Model for Magnetic Leakage Fields Created by a Circular Butt-Welded Joint

   • Yu. L. Gobov
   • V. E. Loskutov
   • Yu. Ya. Reutov

   Magnetic Methods Pages: 614 - 618

10. Asymptotic Behavior of the Electromagnetic Field in Nondestructive-Testing Problems

    • V. E. Dyakin
    • O. V. Umergalina

    Magnetic Methods Pages: 619 - 622

11. About Our Authors

    OriginalPaper Pages: 623 - 623