Search Results - "Sound-wave attenuation"

Acoustic Phonon Wave Attenuation in One‐Dimensional Antiferromagnet: Effects of DM Interaction on Magnon‐Phonon Coupling Factor.

Authors: Ngounou, Erna Leticia Tchinda Ndakom, Blaise Tchinda, Adrien Yvan Nouboudem et al.

Source: Advances in Condensed Matter Physics. 6/2/2026, Vol. 2026, p1-9. 9p.

Subjects: Antiferromagnetic materials, Sound-wave attenuation, Quantum information theory, Spin exchange, Magnetic coupling

Design and analysis of multi-resonant hybrid sonic crystal noise barrier for broadband noise attenuation.

Authors: Mohapatra, Karisma Jena, Dibya Prakash Dwivedy, Santosha Kumar

Source: Building Acoustics. Jun2026, Vol. 33 Issue 2, p405-427. 23p.

Subjects: Noise barriers, Sound-wave attenuation, Insertion loss (Telecommunication), Phononic crystals

Simulation study of the effect of fasteners on the attenuation of orbital ultrasonic guided waves.

Authors: Wang, Mingqiang¹ (AUTHOR) 13696283127@163.com

Source: PLoS ONE. 6/26/2026, Vol. 21 Issue 6, p1-16. 16p.

Ultrasonic Transmission Experiment Research on Igneous Rocks Under Dry and Saturated Conditions.

Authors: Sun, Jiaxing Zhao, Yuying Wang, Jingpeng

Source: Applied Sciences (2076-3417); Jun2026, Vol. 16 Issue 12, p5869, 24p

Low-frequency impact sound in CLT floors: Perceptual gains from beam integration.

Authors: Asakura, T. Mizunuma, H. Hiramitsu, A.

Source: Building Acoustics; Jun2026, Vol. 33 Issue 2, p213-229, 17p

All‐in‐One Underwater Quality Evaluation Metamaterial With Mechanical Robustness, Sound Attenuation, and Diffuse Reflection.

Authors: Li, Hongze Li, Zhenyu Yang, Jinshui et al.

Source: Advanced Science. May2026, Vol. 13 Issue 30, p1-21. 21p.

Enhanced Transmission Loss and Modal Coupling in Dual-Membrane Flexible-Shell Cylindrical Waveguides: A Rigorous Mode-Matching–Galerkin Framework.

Authors: Alkinidri, Mohammed¹ (AUTHOR)

Source: Mathematics (2227-7390). May2026, Vol. 14 Issue 5, p1761. 29p.

Stability and Wave-Energy Reduction Efficiency of a Popular Artificial Reef System: The Wave Attenuation Device.

Authors: Royer, Elizabeth L. Wang, Ping

Source: Journal of Coastal Research; 2026, Vol. 42 Issue 3, p536-549, 14p

Optimization of internal geometry for maximum transmission loss in a reactive muffler.

Authors: Kulkarni, Shravani Kulkarni, Mahesh

Source: Building Acoustics. Mar2026, Vol. 33 Issue 1, p45-66. 22p.

Subjects: Automobile mufflers, Sound-wave attenuation, Noise control, Automobile noise, Soundproofing, Simulation software, Taguchi methods, Finite element method

Attenuation of higher-order acoustic modes in a cylindrical waveguide using lined panel-cavity coupling.

Authors: Alrashdi, Abdulwahed Wahab, Abdul Yaseen, Aqsa et al.

Source: PLoS ONE. 4/22/2026, Vol. 21 Issue 4, p1-25. 25p.

Damage identification method of reef limestone concrete structures based on wavelet packet energy variation rate.

Authors: Luo, Yi Deng, Yunchen Gong, Hangli et al.

Source: Marine Georesources & Geotechnology; Mar2026, Vol. 44 Issue 3, p588-614, 27p

Electro-Optical Behavior of Nematic Liquid Crystals Doped with Mn-Doped ZnFe 2 O 4 Ferrite Nanoparticles.

Authors: Veveričík, Marek Bury, Peter Černobila, František et al.

Source: Crystals (2073-4352); Mar2026, Vol. 16 Issue 3, p154, 14p

Multimodal experimental and numerical characterization of acoustic performance in built environments via hybrid acoustic metrology.

Authors: Khan, Hilal Irfan, Shoaib Bin Zahid, Zamil

Source: Building Acoustics; Mar2026, Vol. 33 Issue 1, p3-20, 18p

Research on Acoustic-Black-Hole-Type Baffles for Suspended Water Tanks of High-Speed Trains: Considering Vibration and Wave Suppression Characteristics.

Authors: Dong, Sihui Zhao, Yuebiao Li, Shiqun et al.

Source: Applied Sciences (2076-3417); Feb2026, Vol. 16 Issue 4, p1807, 25p

Acoustic Attenuation Performance of Casing Stiffness Relative to Insulation Thickness in Compact Air Handling Units.

Authors: Joldos, Titus Otniel Bode, Florin Ioan

Source: Applied Sciences (2076-3417); Feb2026, Vol. 16 Issue 4, p1803, 15p

Experimental and numerical investigation of wave attenuation performance and hydrodynamic characteristics in water-ballasted floating breakwaters.

Authors: Sun, Bin He, Chunyang Wang, Yiming et al.

Source: Marine Georesources & Geotechnology; Feb2026, Vol. 44 Issue 2, p245-268, 24p

Perforation and muffler noise reduction system for a small petrol generator.

Authors: Rae, Dante Mthembu, Sinako Sekwai, Mathapelo

Source: EPJ Web of Conferences. 1/14/2026, Vol. 347, p1-11. 11p.

ACOUSTIC ATTENUATION OF LONGITUDINAL AND SHEAR WAVES IN Ni–X (X = Al, Cu, Pd) ALLOYS DUE TO PHONON–PHONON INTERACTIONS.

Alternate Title: АКУСТИЧНЕ ЗАГАСАННЯ ПОЗДОВЖНІХ ТА ЗСУВНИХ ХВИЛЬ У СПЛАВАХ Ni-X (X = Al, Cu, Pd) ЧЕРЕЗ ФОНОН-ФОНОННУ ВЗАЄМОДІЮ.

Authors: Bagade, S. H. Saudagar, P. A.

Source: Journal of Physical Studies. 2026, Vol. 30 Issue 1, p1-8. 8p.

Subjects: Phonon-phonon interactions, Sound-wave attenuation, Elastic constants, Nickel alloys, Longitudinal waves, Temperature effect, Elastic waves

Relationship of acoustic attenuation and deep-penetrating ultrasound propagation in paraffin-based materials.

Authors: Nathabumroong, Sarawudh Sangong, Pratchyanon Samart, Anijsorn et al.

Source: Noise & Vibration Worldwide. Jan/Feb2026, Vol. 57 Issue 1/2, p42-49. 8p.

Subjects: Sound-wave attenuation, Ultrasonic propagation, Mechanical behavior of materials, Osteoporosis, Diagnosis, Hydrocarbons, Attenuation coefficients, Image analysis

Building a metamaterial slab with gosper curve.

Authors: Gulia, Preeti Dogra, Sourabh Gupta, Arpan et al.

Source: Building Acoustics. Dec2025, Vol. 32 Issue 4, p501-515. 15p.

Subjects: Sound-wave attenuation, Noise barriers, Three-dimensional printing, Finite element method, Fractals, Metamaterials, Soundproofing, Architectural firms