Contents

Technical Physics

---

Vol. 71, No. 4, 2026

---

Modeling of a High-Speed Bird Strike against Metal and Composite Panels

A. V. Babaytsev, A. A. Bolshikh, T. M. Kudelya, and D. D. Gribtsov p. 131  abstract

Mathematical Modeling of Long Wave Propagation in the Bosphorus Strait

A. Yu. Belokon, D. I. Lazorenko, and V. V. Fomin p. 140  abstract

Analysis of the Effect of Pulsed Currents Flowing from the Lightning Grounding Electrode on the Underground Optical Communication Lines

O. S. Belova, D. V. Bolotov, S. Yu. Kazantsev, T. K. Kivshar, N. Yu. Lysov, and A. G. Temnikov p. 152  abstract

Bandpass Filters Based on Multimode Microstrip Resonators with a Hairpin Conductor

B. A. Belyaev, S. A. Khodenkov, A. M. Serzhantov, and I. V. Govorun p. 159  abstract

Physical Principles for the Models of Cognitive Chain Reactions and Activity Manipulation Scenarios in Communication Networks

A. Yu. Perevaryukha p. 167  abstract

---