Louis studied at Ecole normale Superieur de Cachan (France) where he graduated in Mechanical Engineering, and achieved his PhD in vibro-acoustic. He was ranked first at the Agregation of mechanics in 2007. After 6 years of research in the Engineering Department, Louis moved to industry and now works for wave6, the vibro-acoustic simulation software of Dassault Systemes. He continues to collaborate with people in the Engineering Department.
Statistical method for vibro acoustic modelling and their extension to Electromagnetism.
PhD, Agregation of mechanic.
2 patents (co-inventor) under review, 15 research articles, 2 book chapters
Barbarulo, P. Ladevèze, H. Riou, L. Kovalevsky. CAE Methodologies for Mid-Frequency Analysis in Vibration and Acoustics. The Variational Theory of Complex Rays (pages 155-204, Leuven University Press. 2012)
Cicirello A., Langley R.S., Kovalevsky L., Woodhouse J., CAE Methodologies for Mid-Frequency Analysis in Vibration and Acoustics- The hybrid Finite Element/ Statistical Energy analysis method. (pages 233-262, Leuven University Press. 2012)
The Fourier version of the variational theory of complex rays for medium-frequency acoustics L Kovalevsky, P Ladevèze, H Riou Computer Methods in Applied Mechanics and Engineering 225, 142-153 (2012)
The Variational Theory of Complex Rays: An answer to the resolution of mid-frequency 3D engineering problems H Riou, P Ladevèze, L Kovalevsky Journal of Sound and Vibration 332 (8), 1947-1960 (2013)
Proper generalized decomposition applied to linear acoustic: a new tool for broad band calculation A Barbarulo, P Ladevèze, H Riou, L Kovalevsky Journal of Sound and Vibration 333 (11), 2422-2431 (2014)
Experimental validation of the Statistical Energy Analysis for coupled reverberant rooms L Kovalevsky, RS Langley, P Besnier, J Sol Electromagnetic Compatibility (EMC), 2015 IEEE International Symposium on EMC
A quasi‐optimal coarse problem and an augmented Krylov solver for the variational theory of complex rays L Kovalevsky, P Gosselet International Journal for Numerical Methods in Engineering 107 (11), 903-922
R.S. Langley, L. Kovalevsky, A. Barbarulo, System and Method for Determining Statistical Mean and Maximum Expected Of Electromagnetic Energy Transmission Between Coupled Cavities, US Patent App. 14/971,598
R.S. Langley, A. Barbarulo, L. Kovalevsky, System and Method For Determining Statistics Of The Current In Various Wiring Systems Exposed To diffuse Electromagnetic Fields, US Patent App. 14/971,652