Zeige Ergebnisse 21 - 40 von 41
2022
Wernitz S, Hofmeister B, Jonscher C, Grießmann T, Rolfes R. A new open‐database benchmark structure for vibration‐based Structural Health Monitoring. Structural Control and Health Monitoring. 2022 Okt 11;29(11):e3077. doi: 10.1002/stc.3077
Wernitz S, Chatzi E, Hofmeister B, Wolniak MT, Rolfes R. On noise covariance estimation for Kalman filter-based damage localization. Mechanical Systems and Signal Processing. 2022 Mai 1;170:108808. Epub 2022 Feb 1. doi: 10.1016/j.ymssp.2022.108808
2021
Berger R, Bruns M, Ehrmann A, Haldar A, Häfele J, Hofmeister B et al. EngiO – Object-oriented framework for engineering optimization. Advances in engineering software. 2021 Mär;153:102959. Epub 2021 Jan 24. doi: 10.1016/j.advengsoft.2020.102959
Berger R, Hofmeister B, Gebhardt CG, Rolfes R. Numerical study of welding residual stresses in blisk repairs by patching. in ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers(ASME). 2021. GT2020-14659. (Proceedings of the ASME Turbo Expo). doi: 10.1115/GT2020-14659
Hofmeister B, Jonscher C, Hübler C, Rolfes R. Damage Localisation by Residual Energy from Multiple-Input Finite Impulse Response Prognosis. in Rizzo P, Milazzo A, Hrsg., European Workshop on Structural Health Monitoring: Special Collection of 2020 PapersSpecial Collection of 2020 Papers. Band 2. Cham: Springer, Cham. 2021. S. 711-719. (Lecture Notes in Civil Engineering). doi: 10.1007/978-3-030-64908-1_66
Hübler C, Hofmeister B. Efficient and user-friendly α-level optimisation for application-orientated fuzzy structural analyses. Engineering structures. 2021 Nov 15;247:113172. Epub 2021 Sep 15. doi: 10.1016/j.engstruct.2021.113172
2020
Berger R, Hofmeister B, Gebhardt CG, Rolfes R. A two-objective design optimisation approach for blending repairs of damaged compressor blisks. Aerospace science and technology. 2020 Jun 16;105:106022. doi: 10.1016/j.ast.2020.106022
Bruns M, Hofmeister B, Hübler C, Rolfes R. Model validation using iterative finite element model updating. in Desmet W, Pluymers B, Moens D, Vandemaele S, Hrsg., Proceedings of ISMA 2020 - International Conference on Noise and Vibration Engineering and USD 2020 - International Conference on Uncertainty in Structural Dynamics. KU Leuven - Departement Werktuigkunde. 2020. S. 1951-1960
Haldar A, Jansen EL, Hofmeister B, Bruns MT, Rolfes R. Analysis of novel morphing trailing edge flap actuated by multistable laminates. AIAA journal. 2020 Apr 2;58(7):3149-3158. doi: 10.2514/1.J058870
Hofmeister B, Bruns MT, Hübler C, Rolfes R. MOGPS Supplementary Material. 2020 Dez 23. Epub 2020 Dez. doi: 10.15488/10319
Hofmeister B, Grießmann T, Hübler C, Rolfes R. Schwingungsprognose im modernen urbanen Brettsperrholzbau: Herausforderungen und messdatenbasierte Lösungsansätze. in Berichte der Fachtagung Baustatik: Baupraxis 14, 23. und 24. März 2020. Stuttgart: Universität Stuttgart. 2020. S. 465-472 doi: 10.18419/opus-10762
2019
Berger R, Hofmeister B, Gebhardt CG, Rolfes R. Parametric design of blisk repairs by patching considering high cycle fatigue. in Structures and Dynamics. American Society of Mechanical Engineers(ASME). 2019. (Proceedings of the ASME Turbo Expo). doi: 10.1115/gt2019-90351
Bruns M, Hofmeister B, Grießmann T, Rolfes R. Comparative study of parameterizations for damage localization with finite element model updating. in Beer M, Zio E, Hrsg., Proceedings of the 29th European Safety and Reliability Conference (ESREL): 22-26 September 2019, Hannover, Germany. Europe: Research Publishing Services, Singapore. 2019. S. 1125-1132 doi: 10.3850/978-981-11-2724-3_0713-cd
Bruns M, Hofmeister B, Hübler C, Rolfes R. Damage localization via model updating using a damage distribution function. in Chang FK, Guemes A, Kopsaftopoulos F, Hrsg., Structural Health Monitoring 2019: Enabling Intelligent Life-Cycle Health Management for Industry Internet of Things (IIOT) - Proceedings of the 12th International Workshop on Structural Health Monitoring. DEStech Publications Inc. 2019. S. 909-917 doi: 10.12783/shm2019/32202
Gebhardt CG, Hofmeister B, Hente C, Rolfes R. Nonlinear dynamics of slender structures: A new object-oriented framework. Computational mechanics. 2019 Feb 15;63(2):219-252. Epub 2018 Jul 2. doi: 10.1007/s00466-018-1592-7
Hofmeister B, Bruns MT, Grießmann T, Rolfes R. An Inverse Model Reduction Method for Finite Element Model Updating in Structural Health Monitoring. 2019. Wind Energy Science Conference 2019, Cork, Irland. doi: 10.5281/zenodo.3459166
Hofmeister B, Bruns M, Rolfes R. Finite element model updating using deterministic optimisation: A global pattern search approach. Engineering structures. 2019 Sep 15;195:373-381. Epub 2019 Jun 11. doi: 10.1016/j.engstruct.2019.05.047
2018
Bruns M, Hofmeister B, Pache D, Rolfes R. Finite Element Model Updating of a Wind Turbine Blade—A Comparative Study. 2018. doi: 10.1007/978-3-319-97773-7_51
Hente C, Gebhardt CG, Hofmeister B, Rolfes R. On the modal analysis of flexible multibody systems with singular mass and stiffness matrices. PAMM - Proceedings in Applied Mathematics and Mechanics. 2018. doi: 10.1002/pamm.201800115
Hofmeister B, Gebhardt CG, Hente C, Rolfes R. Sparsity pattern extraction for assembly of KKT-like matrices in multibody dynamics. PAMM - Proceedings in Applied Mathematics and Mechanics. 2018. doi: 10.1002/pamm.201800105
