Journal Papers

1.     G. Pavan and S. Singh (2025). “A coplanar metamaterial with variable channels for ventilated noise control”, Applied Acoustics. Vol. 234, 110638. DOI: https://doi.org/10.1016/j.apacoust.2025.110638  

2. G. Pavan and S. Singh (2024). “Porous acoustic metamaterial for controlling both high and low frequency machinery noise: case study of a water pump”, The Journal of the Acoustical Society of America, Vol. 156, No. 1, 2794–2804. Doi: https://doi.org/10.1121/10.0032453.

3.     G. Pavan and S. Singh (2024). “In-depth investigations into symmetrical labyrinthine acoustic metamaterial with two micro-slit entries for low-frequency sound absorption”, The Journal of the Acoustical Society of America, Vol. 155, No. 1, 496–510. Doi: https://doi.org/10.1121/10.0023962

4.    S. Thakur and S. Singh (2024). “An Improved 3-D Sound Source Localization of Varied Sources Using Oblique Square Pyramid Array”, IEEE Sensors Journal, Vol. 24, No. 2, 1772-1783. Doi: https://doi.org/10.1109/JSEN.2023.3336530

5. S. Thakur and S. Singh (2022). “Sound source localization of harmonic sources in entire 3D space using just 5 acoustic signals”, Applied Acoustics, Vol. 201, 109126. Doi: https://doi.org/10.1016/j.apacoust.2022.109126

6.   G. Pavan and S. Singh (2022). “Near-perfect sound absorptions in low-frequencies by varying compositions of porous labyrinthine acoustic metamaterial”, Applied Acoustics, Vol. 198, 108974. Doi: https://doi.org/10.1016/j.apacoust.2022.108974

7.   S. Singh (2022). “Determination of fundamental coupled torsional—radial frequency of single-walled carbon nanotubes”, Journal of Vibration and Control, Vol. 28(5-6), 677–688. Doi: https://doi.org/10.1177/1077546320981349

8.    S. Singh, Z. B. Junaid, V. Vyas, T. Singh Kalyanwat, S. S. Rana (2021). “Identification of vacancy defects in carbon nanotubes using vibration analysis and machine learning”, Carbon Trends, Vol. 5, 100091, ISSN: 2667-0569, 1 - 11. Doi: https://doi.org/10.1016/j.cartre.2021.100091

9.   S. Singh, and V. Dutt (2020). “A reduced form for fundamental transverse modal frequency of carbon nanotubes”, Materials Today Communications, Vol. 25, 101404. Doi: https://doi.org/10.1016/j.mtcomm.2020.101404

10.  S. Singh, S. Potala, and A. R. Mohanty (2019). “An improved method of detecting engine misfire by sound quality metrics of radiated sound”, Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, Vol. 233, No. 12, 3112–3124. Doi: https://doi.org/10.1177/0954407018818693

11.  S. Singh, and A. R. Mohanty (2018). “HVAC noise control using natural materials to improve vehicle interior sound quality”, Applied Acoustics, Vol. 140, 100-109. Doi: https://doi.org/10.1016/j.apacoust.2018.05.013

12.  S. Singh, and A. R. Mohanty (2018). “Measurement of boiling liquid levels by decomposition of sound waves in a waveguide”, Applied Acoustics, Vol. 129, 248-257. Doi: https://doi.org/10.1016/j.apacoust.2017.08.005

13.  S. Singh, S. R. Payne, J. B. Mackrill, and P. A. Jennings (2015). “Do experiments in the virtual world effectively predict how pedestrians evaluate electric vehicle sounds in the real world?”, Transportation Research Part F: Traffic Psychology and Behavior, Vol. 35, 119-131. Doi: https://doi.org/10.1016/j.trf.2015.10.012

14.  S. Singh, S. R. Payne, and P. A. Jennings (2014). “Toward a Methodology for Assessing Electric Vehicle Exterior Sounds”, IEEE Transactions on Intelligent Transportation Systems, Vol. 15, No. 4, 1790-1800. Doi: https://doi.org/10.1109/TITS.2014.2327062

15. S. Singh, and S. Deb (2014). “An intelligent methodology for optimizing machining operation sequence by ant system algorithm”, International Journal of Industrial and Systems Engineering, Vol. 16, No. 4, 451-471. Doi: https://doi.org/10.1504/IJISE.2014.060654

Book chapters

16.  S. Singh, G. Pavan, and C. Chalurkar, (2024). “Acoustic Metamaterials for Noise Control Applications”, In: Handbook of Vibroacoustics, Noise and Harshness. N. Garg, C. Gautam, S. Rab, M. Wan, R. Agarwal, and S. Yadav, Eds. Singapore: Springer. ISBN: 978-981-99-4638-9. Doi: https://doi.org/10.1007/978-981-99-4638-9_30-1

17.  S. Singh and S. Thakur, (2024). “Acoustic Wave Propagation at Boundaries: Reflection, Absorption, and Transmission”, In: Handbook of Vibroacoustics, Noise and Harshness, N. Garg, C. Gautam, S. Rab, M. Wan, R. Agarwal, and S. Yadav, Eds. Singapore: Springer. ISBN: 978-981-99-4638-9. Doi: https://doi.org/10.1007/978-981-99-4638-9_6-1

Conference Papers

18.  M. M. M. Thu and S. Singh (2024). “Study of the Acoustic Features and Exposures of some Typical Construction Noise Sources in India”,  INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Inter-Noise 2024, Nantes, France, Pages 6993 - 7998, pp. 7614-7620(7). DOI: https://doi.org/10.3397/IN_2024_3985

19.  S. Thakur and S. Singh (2024). “Moving sound source localization in 3D space based on time delay and energy ratio technique”, INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Inter-Noise 2024, Nantes, France, Pages 6993 - 7998, pp. 7156-7165(10). DOI: https://doi.org/10.3397/IN_2024_3921

20.  C. A. Chalurkar and S. Singh (2024). “Effect of scatterer shape, opening angle and periodicity on sound attenuation by local resonating sonic crystal”,  INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Inter-Noise 2024, Nantes, France, Pages 5995 - 6992, pp. 6869-6878(10). DOI: https://doi.org/10.3397/IN_2024_3880

21.  P. Golakoti and S. Singh (2024). “Centrifugal pump impeller wheel inspired acoustic metamaterial for low frequency sound absorption”,  INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Inter-Noise 2024, Nantes, France, Pages 5995 - 6992, pp. 6804-6813(10). DOI: https://doi.org/10.3397/IN_2024_3873

22.  C. Chalurkar, G. Pavan and S. Singh (2023). “Effect of scatterer geometry and orientation of sonic crystal on sound wave transmission”, 18th International Conference on Vibration Engineering & Technology Of Machinery (VETOMAC 2023), IIT, Roorkee, India, Paper No: 220.

23.  S. Thakur and S. Singh (2023). “Effect of array design and microphone spacing on parameter estimation for accurate sound source localization”, 18th International Conference on Vibration Engineering & Technology Of Machinery (VETOMAC 2023), IIT, Roorkee, India, Paper No: 219.

24.  G. Pavan, C. Chalurkar and S. Singh (2023). “Enhanced low frequency sound absorption using micro slit and micro hole with labyrinthine metamaterial”, 18th International Conference on Vibration Engineering & Technology Of Machinery (VETOMAC 2023), IIT, Roorkee, India, Paper No: 218.

25.  G. Pavan and S. Singh (2023). “Effect of micro-slit entries on the sound absorption and size of a labyrinthine acoustic metamaterial”, INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Inter-Noise 2023 (52nd International Congress and Exposition on Noise Control Engineering), Chiba, Japan, pages 2995-3997, pp. 3873-3881(9). DOI: https://doi.org/10.3397/IN_2023_0553.

26.  S. Thakur and S. Singh (2023). “Counting and localization of multiple unknown harmonic sound sources in entire 3D space using just five microphones”, INTER-NOISE and NOISE-CON Congress and Conference Proceedings, Inter-Noise 2023 (52nd International Congress and Exposition on Noise Control Engineering), Chiba, Japan, pages 1995-2994, pp. 2963-2972(10). DOI: https://doi.org/10.3397/IN_2023_0428. 

27.   S. Singh, V. S. Mukesh, S. Raut, K. Agarwal, and N. Pesricha (2023). “Analysis of vibrational modes of graphene and nanotubes”, 29th International Congress on Sound and Vibration (ICSV29), Prague, Czech Republic, Paper No: 253. Link: https://iiav.org/content/archives_icsv_last/2023_icsv29/content/papers/papers/full_paper_253_20230414191026958.pdf

28.  S. Thakur and S. Singh (2023). “Sound source localization of multiple harmonic sources in entire 3D space using 5 microphones array”, 29th International Congress on Sound and Vibration (ICSV29), Prague, Czech Republic, Paper No:105. Link: https://iiav.org/content/archives_icsv_last/2023_icsv29/content/papers/papers/full_paper_105_20230425111644818.pdf

29.  G. Pavan and S. Singh (2023). “A new labyrinthine acoustic metamaterial for low frequency noise control in HVAC appliances”, 29th International Congress on Sound and Vibration (ICSV29), Prague, Czech Republic, Paper No: 84. Link: https://iiav.org/content/archives_icsv_last/2023_icsv29/content/papers/papers/full_paper_84_20230401034610151.pdf

30.  G. Pavan and S. Singh (2022). “Design and application of labyrinthine acoustic metamaterial for noise control in home appliances”, 20th ISME Conference on Advances in Mechanical Engineering, IIT Ropar, India, Paper ID: 5500.

31.  Shikha and S. Singh (2022). “Complete 3D sound source localization using 6 microphones”, 20th ISME Conference on Advances in Mechanical Engineering, IIT Ropar, India, Paper ID: 9448.

32.  P. Kumari, A. Jain, S. Jain, N. Bhansali, P. Gupta, and S. Singh (2022). “Efficient inventory control techniques for healthcare pharmacies”, 20th ISME Conference on Advances in Mechanical Engineering, IIT Ropar, India, Paper ID: 6049.

33.  S. Singh, S. Potala, and A. R. Mohanty (2018). “Cylinder misfire detection using engine sound quality metrics and random forest classifier”, 25th International Congress on Sound and Vibration (ICSV25), Hiroshima, Japan, Paper No. 931.

34.  S. Singh, and A. R. Mohanty (2017). “Detection of boiling liquid levels by decomposition of acoustic waves measured using a waveguide”, 24th International Congress on Sound and Vibration (ICSV24), London, UK, Paper No. 683.

35.  S. Singh, S. Potala, and A. R. Mohanty (2017). “Support vector machine classifier for engine misfire detection using exhaust sound quality”, 24th International Congress on Sound and Vibration (ICSV24), London, UK, Paper No. 1266.

36.  S. Singh, S. Potala, S. Fatima, and A. R. Mohanty (2016). “Misfiring Identification of a Petrol Engine using Sound Quality Metrics”, International symposium on Acoustics for Engineering Applications (NSA-2016), Acoustical Society of India, Gurugram, India, Paper No. 70.

37.  S. Singh, S. R. Payne, J. B. Mackrill, and P. A. Jennings (2015). “Perceived sound quality of additional alert sounds of an electric vehicle”, INTER-NOISE and NOISE-CON Congress and Conference Proceedings, San Francisco, USA, 250(3), pp. 3975-3982.

38.  S. Singh, S. R. Payne, J. B. Mackrill, and P. A. Jennings (2014). “Evaluation of electric vehicle sounds in a virtual and a real life environment - a comparative study”, Aachen Acoustics Colloquium, Aachen, Germany, 24-26 November, 2014.

39.  S. Singh, S. R. Payne, J. B. Mackrill, and P. A. Jennings (2014). “Using virtual environments as a tool to evaluate electric vehicle sounds”, Hybrid and Electric Vehicles Conference (HEVC 2014), 5th IET, London, UK. doi: http://doi.org/10.1049/cp.2014.0948

40.  S. Singh, S. R. Payne, and P. A. Jennings (2013). “Detection and emotional evaluation of an electric vehicle's exterior sound in a simulated environment”, 42nd International Congress and Exposition on Noise Control Engineering (Inter-Noise 2013), Innsbruck, Austria, paper no. 807.

1.     S. Singh and G. Pavan (2022). “An Acoustic Metamaterial”, Indian Patent Design No. 366050-001. Filing date: 14/06/2022. Award Date: 18/04/2024. India: Controller General of Patents, Designs, and Trademarks, Government of India. Status: Awarded.

2.     S. Singh and G. Pavan (2022). “A metamaterial for absorbing low frequency sounds”, Design No. 366049-001. Filing date: 14/06/2022. Award Date: 10/04/2024. India: Controller General of Patents, Designs, and Trademarks, Government of India. Status: Awarded.

3.    S. Singh and Shikha (2022). “A system and method to localize a sound source and predict its 3 dimensional (3D) spatial coordinates”, Patent No. 508381. Application No. 202211020183. Filing date: 04/04/2022. Award Date: 08/02/2024. India: Controller General of Patents, Designs, and Trademarks, Government of India. Status: Awarded.

4.   S. Singh and G. Pavan (2022). “A MATERIAL FOR ABSORBING LOWER MIDDLE FREQUENCY SOUNDS”, Design No. 366051-001. Filing date: 14/06/2022, Award date: 08/05/2023. India: Controller General of Patents, Designs, and Trademarks, Government of India. Status: Awarded.

5.     G. Pavan and S. Singh (2023). “Symmetrical labyrinthine acoustic metamaterial with unequal slit entries for improved low-frequency sound adsorption”, Indian Patent Ref. No. 202311030173. Filing date: 26/04/2023. New Delhi, India: Controller General of Patents, Designs, and Trademarks, Government of India. Status: First examination report.

6.     S. Thakur and S. Singh (2022). “A slanted square pyramid shaped array consisting of five acoustic sensors for sound source localization”, Indian Patent Design No. 364475-001. Filing date: 20/05/2022. Kolkata, India: Controller General of Patents, Designs, and Trademarks, Government of India. Status: First revision completed.

1. Course Name: “Noise Control in Mechanical Systems”. Sponsor: NPTEL and SWAYAM, Govt. of India. Year: from Jan 2025 onwards. Link: https://nptel.ac.in/courses/112107619
2. Course name: “Acoustic materials and metamaterials”. Sponsor: NPTEL and SWAYAM, Govt. of India. Year: from Jan 2020 till date. Link: https://nptel.ac.in/courses/112107290