Publications

WP1 Publications (Advanced modeling of friction contacts)

H. Andresen, D.A. Hills, J. Vázquez, Closed-form solutions for tilted three-part piecewise-quadratic half-plane contacts, International Journal of Mechanical Sciences, Vol. 150, 2019, pp 127-134,ISSN 0020-7403, https://doi.org/10.1016/j.ijmecsci.2018.09.024. Post-print application/pdf (5.04 MB)

H. Andresen, D.A. Hills, J.R. Barber, J. Vázquez, Frictional half-plane contact problems subject to alternating normal and shear loads and tension in the steady state, International Journal of Solids and Structures, Volume 168, 2019, Pages 166-171, ISSN 0020-7683, https://doi.org/10.1016/j.ijsolstr.2019.03.025. Post-print application/pdf (3.51 MB)

A. Fantetti, L.R. Tamatam, M. Volvert, I. Lawal, L. Liu, L. Salles, M.R.W. Brake, C.W. Schwingshackl, D. Nowell, The impact of fretting wear on structural dynamics: Experiment and Simulation, Tribology International, Volume 138, 2019, Pages 111-124, ISSN 0301-679X, https://doi.org/10.1016/j.triboint.2019.05.023. Paper application/pdf (4.32 MB)

L. R. Tamatam, D. Botto, and S. Zucca, A coupled approach to model the effect of wear on the dynamics of bladed disks, in International Congress on Sound and Vibration ICSV26, 2019, pp. 1-8.

H. Andresen, D.A. Hills, J.R. Barber, J. Vázquez, Steady state cyclic behaviour of a half-plane contact in partial slip subject to varying normal load, moment, shear load, and moderate differential bulk tension, International Journal of Solids and Structures, Volumes 182–183, 2020, Pages 156-161, ISSN 0020-7683, https://doi.org/10.1016/j.ijsolstr.2019.07.027. Post-print application/pdf (216.94 kB)

L. R. Tamatam, D. Botto, S. Zucca and F. Funghi, “Nonlinear dynamic analysis of gas turbine combustor leaf seal,” in International Conference on Noise and Vibration Engineering (ISMA2020), 2020. http://past.isma-isaac.be/downloads/isma2020/abstracts/AbstractPage_ID152.pdf

L. R. Tamatam, D. Botto and S. Zucca, “A novel test rig to study the effect of fretting wear on the forced response dynamics with a friction contact,” Nonlinear Dynamics, 2021. https://doi.org/10.1007/s11071-021-06658-y

A Fantetti, S Mariani, L Pesaresi, D Nowell, F Cegla, C Schwingshackl, “Ultrasonic Monitoring of Friction Contacts during Shear Vibration Cycles”, Mechanical Systems and Signal Processing, 161, 2021.

A Fantetti, C Schwingshackl, “Effect of Friction on the Structural Dynamics of Built-up Structures: An Experimental Study”, Proceedings of ASME Turbo Expo 2020, 2020.

A Fantetti, C Pennisi, S Zucca, D Botto, C Schwingshackl, “Comparison of nonlinear dynamic contact interface parameters measured from two different friction rigs”, International Conference on Noise and Vibration Engineering, 2020.

F Tubita, A Fantetti, L Blanc, F Thouverez, “Effect of fretting-wear on dynamic analysis. Comparison between experimental results and numerical simulations for a vibratory friction rig”, IX International Conference on Computational Methods for Coupled Problems in Science and Engineering, 2021.

WP2 Publications (Identification techniques for contact interfaces)

Klaassen S.W.B., Rixen D.J. (2020) Using SEMM to Identify the Joint Dynamics in Multiple Degrees of Freedom Without Measuring Interfaces. In: Linderholt A., Allen M., Mayes R., Rixen D. (eds) Dynamic Substructures, Volume 4. Conference Proceedings of the Society for Experimental Mechanics Series. Springer, Cham, https://doi.org/10.1007/978-3-030-12184-6_10. Post-print application/pdf (992.38 kB)

Klaassen, S. W. B., Cigeroglu, E., Özgüven, H. N., ¨Identifying the joint dynamics of a bolted beam system by using FRF decoupling and the SEMM expansion technique¨, Tribomechadynamics 2019, Rice University, Houston, Texas, July 2019. 185-Tribomechadynamics application/pdf (5.92 MB)

Soleimani, H., Cigeroglu, E., Özgüven, H. N., ¨3D Linear Identification of Mechanical Joint Using FRF Decoupling and Inverse Structural Modification Methods  Proceedings of the ASME 2021 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, Virtual, Online. August 17–19, 2021.

Z. Saeed, S.W.B. Klaassen, C.M. Firrone, T.M. Berruti, D.J. Rixen, Experimental Joint Identification Using System Equivalent Model Mixing in a Bladed Disk, ASME Journal of Vibration and Acoustics. Vol. 142, Issue 5, pages 051001, 2020, ISSN 1528-8927. https://doi.org/10.1115/1.4047361

V Gimpl, A Fantetti, S Klaassen, C Schwingshackl, D Rixen, “Contact stiffness of jointed interfaces: a comparison of dynamic substructuring techniques with frictional hysteresis measurements”, Mechanical System and Signal Processing, submitted.

WP3 Publications (Structural dynamics of turbine and its components)

Saeed, Z., Firrone, C. M. and Berruti, T. M., “Substructuring for Contact Parameters Identification in Bladed-disks”, Journal of Physics Conference Series, 2019. Paper application/pdf (4.20 MB)

Z. Saeed, G. Jenovencio, S. Arul, J. Blahoš, A. Sudhakar, L. Pesaresi, J. Yuan, F. El Haddad, H. Hetzler, L. Salles, A Test-Case on Continuation Methods for Bladed-Disk Vibration with Contact and Friction. In: Kerschen G., Brake M., Renson L. (eds) Nonlinear Structures and Systems, Volume 1. Conference Proceedings of the Society for Experimental Mechanics Series. Springer, Cham, https://doi.org/10.1007/978-3-030-12391-8_27.

Jenovencio, G., Rixen, D., A dual formulation of cyclic symmetry:  application in free vibration  analysis.  Proceedings  of  7th  ECCOMAS thematic  conference  on  computational  methods  instructural dynamics and earthquake engineering  - CompDyn, 2019. Paper application/pdf (5.19 MB)

Z. Saeed, C.M. Firrone, T.M. Berruti, Joint identification through hybrid models improved by correlations, Journal of Sound and Vibration. Vol. 494, Issue 3 March 2021, pages 115889, 2021, ISSN 0022-460X. https://doi.org/10.1016/j.jsv.2020.115889

Z. Saeed, C.M. Firrone, T.M. Berruti, Hybrid Numerical-Experimental Model Update Based on Correlation Approach for Turbine Components, ASME Journal of Engineering for Gas Turbine and Power. Vol. 143, Issue 4, pages 041001, ISSN 1528-8919. https://doi.org/10.1115/1.4049767

Z. Saeed, M. Kazeminasab, C.M. Firrone, T.M. Berruti, Improved identification of a blade-disk coupling through a parametric study of the dynamic hybrid models, in: Proceedings of ISMA 2020 - International Conference on Noise and Vibration Engineering and USD 2020 - International Conference on Uncertainty in Structural Dynamics., KU Leuven, 8-9 September 2020, pages 1323-1335. http://past.isma-isaac.be/downloads/isma2020/proceedings/Contribution_593_proceeding_3.pdf

Z. Saeed, C.M. Firrone, T.M. Berruti, Hybrid Numerical-Experimental Model Update Based on Correlation Approach for Turbine Components." Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition. Volume 11: Structures and Dynamics: Structural Mechanics, Vibration, and Damping; Supercritical CO2. Virtual, Online. September 21–25, 2020. V011T30A042. ASME. https://doi.org/10.1115/GT2020-16308

G. Jenovencio, A. Sivasankar, Z. Saeed, D. Rixen, A delayed frequency preconditioner approach for speeding-up frequency response computation of structural components. EURODYN 2020 XI International Conference on Structural Dynamics, Athens, Greece, 23–26 November 2020, Virtual. pages 56-67. https://doi.org/10.47964/1120.9005.19155

Z. Saeed, S.W.B. Klaassen, C.M. Firrone, T.M. Berruti, D.J. Rixen, Joint Identification in Bladed-disks using SEMM and VPT, Tribomechadynamics 2019, Rice University, Houston, Texas, July 2019.

Sudhakar, A. Comparison of Solvers for Contact Problems, AIP Conference Proceedings, vol. 2293, 2020, DOI: 10.1063/5.0027222.

Blahoš, J, Vizzaccaro, A, Salles, L, & El Haddad, F. "Parallel Harmonic Balance Method for Analysis of Nonlinear Dynamical Systems." Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition. Volume 11: Structures and Dynamics: Structural Mechanics, Vibration, and Damping; Supercritical CO2. Virtual, Online. September 21–25, 2020. V011T30A028. ASME. https://doi.org/10.1115/GT2020-15392

Alessandra Vizzaccaro, Yichang Shen, Loïc Salles, Jiří Blahoš, Cyril Touzé, Direct computation of nonlinear mapping via normal form for reduced-order models of finite element nonlinear structures, Computer Methods in Applied Mechanics and Engineering, Volume 384, 2021, 113957, ISSN 0045-7825, https://doi.org/10.1016/j.cma.2021.113957.

WP4 Publications (High Performance Computing for structural dynamics)

Foyer C., Tate A., McIntosh-Smith S.,ASPEN: An Efficient Algorithm for Data Redistribution Between Producer and Consumer Grids, in Euro-Par 2018 Workshops, LNCS 11339 proceedings. Paper application/pdf (645.73 kB)

Elshazly H., Ejarque J., Lordan F., Badia R.M.,Towards Enabling I/O Awareness in Task-based Programming Models, Future Generation Computer Systems (FGCS), The International Journal of e-Science. March 2021.

Elshazly H., Lordan F., Ejarque J., Badia R.M., Accelerated Execution via Eager-release of dependencies in Task-based Workflows, The International Journal of High Performance Computing Applications (IJHPCA). March 2021.

Elshazly H., Lordan F., Ejarque J., Badia R.M., Performance meets Programmability: Enabling Native Python MPI Tasks in PyCOMPSs, 25th Euromicro International Conference on Parallel, Distributed and Network-based Processing (PDP). November 2020.

A. Bağbaba, "Improving Collective I/O Performance with Machine Learning Supported Auto-tuning," 2020 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW), 2020, pp. 814-821, doi: 10.1109/IPDPSW50202.2020.00138.

A. Bağbaba and X. Wang, "Improving the MPI-IO Performance of Applications with Genetic Algorithm based Auto-tuning," 2021 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW), 2021, pp. 798-805, doi: 10.1109/IPDPSW52791.2021.00118.

Foyer, C., Conejero, J., Ejarque, J., Badia, R.M., Tate, A., & McIntosh-Smith, S. (2020). Enabling System Wide Shared Memory for Performance Improvement in PyCOMPSs Applications. 2020 IEEE/ACM 9th Workshop on Python for High-Performance and Scientific Computing (PyHPC), 22-31

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