---
_id: '33508'
abstract:
- lang: eng
  text: In this work, methods will be evaluated to numerically calculate the passive
    electrical parameters of planar coils. These parameters can then be used to optimize
    inductive applications such as wireless power transmission. The focus here will
    be on inductive localization, which uses high-frequency magnetic fields and the
    resulting induced voltage to provide localization through the coupling parameter
    mutual inductance. To achieve localization with high accuracy and best possible
    operation (resonance, signal strength, etc.), the coil parameters need to be well
    known. For this reason, some numerical methods for the calculation of these quantities
    are presented and validated. In addition, the physical effects are thereby considered
    in more detail, allowing the localization procedure to be better optimized compared
    to simulative black-box methods. The goal should be a dedicated simulation platform
    for planar coils to be able to develop training data for neural networks and to
    test and optimize localization algorithms.
author:
- first_name: Sven
  full_name: Lange, Sven
  id: '38240'
  last_name: Lange
- first_name: Christian
  full_name: Hedayat, Christian
  last_name: Hedayat
- first_name: Harald
  full_name: Kuhn, Harald
  last_name: Kuhn
- first_name: Ulrich
  full_name: Hilleringmann, Ulrich
  last_name: Hilleringmann
citation:
  ama: 'Lange S, Hedayat C, Kuhn H, Hilleringmann U. Modeling and Characterization
    of a 3D Environment for the Design of an Inductively Based Locating Method by
    Coil Couplings. In: <i>2022 Smart Systems Integration (SSI)</i>. IEEE; 2022. doi:<a
    href="https://doi.org/10.1109/ssi56489.2022.9901416">10.1109/ssi56489.2022.9901416</a>'
  apa: Lange, S., Hedayat, C., Kuhn, H., &#38; Hilleringmann, U. (2022). Modeling
    and Characterization of a 3D Environment for the Design of an Inductively Based
    Locating Method by Coil Couplings. <i>2022 Smart Systems Integration (SSI)</i>.
    2022 Smart Systems Integration (SSI), Grenoble, France. <a href="https://doi.org/10.1109/ssi56489.2022.9901416">https://doi.org/10.1109/ssi56489.2022.9901416</a>
  bibtex: '@inproceedings{Lange_Hedayat_Kuhn_Hilleringmann_2022, place={Grenoble,
    France}, title={Modeling and Characterization of a 3D Environment for the Design
    of an Inductively Based Locating Method by Coil Couplings}, DOI={<a href="https://doi.org/10.1109/ssi56489.2022.9901416">10.1109/ssi56489.2022.9901416</a>},
    booktitle={2022 Smart Systems Integration (SSI)}, publisher={IEEE}, author={Lange,
    Sven and Hedayat, Christian and Kuhn, Harald and Hilleringmann, Ulrich}, year={2022}
    }'
  chicago: 'Lange, Sven, Christian Hedayat, Harald Kuhn, and Ulrich Hilleringmann.
    “Modeling and Characterization of a 3D Environment for the Design of an Inductively
    Based Locating Method by Coil Couplings.” In <i>2022 Smart Systems Integration
    (SSI)</i>. Grenoble, France: IEEE, 2022. <a href="https://doi.org/10.1109/ssi56489.2022.9901416">https://doi.org/10.1109/ssi56489.2022.9901416</a>.'
  ieee: 'S. Lange, C. Hedayat, H. Kuhn, and U. Hilleringmann, “Modeling and Characterization
    of a 3D Environment for the Design of an Inductively Based Locating Method by
    Coil Couplings,” presented at the 2022 Smart Systems Integration (SSI), Grenoble,
    France, 2022, doi: <a href="https://doi.org/10.1109/ssi56489.2022.9901416">10.1109/ssi56489.2022.9901416</a>.'
  mla: Lange, Sven, et al. “Modeling and Characterization of a 3D Environment for
    the Design of an Inductively Based Locating Method by Coil Couplings.” <i>2022
    Smart Systems Integration (SSI)</i>, IEEE, 2022, doi:<a href="https://doi.org/10.1109/ssi56489.2022.9901416">10.1109/ssi56489.2022.9901416</a>.
  short: 'S. Lange, C. Hedayat, H. Kuhn, U. Hilleringmann, in: 2022 Smart Systems
    Integration (SSI), IEEE, Grenoble, France, 2022.'
conference:
  end_date: 2022-04-28
  location: Grenoble, France
  name: 2022 Smart Systems Integration (SSI)
  start_date: 2022-04-27
date_created: 2022-10-04T11:26:11Z
date_updated: 2022-10-04T11:35:11Z
department:
- _id: '59'
- _id: '485'
doi: 10.1109/ssi56489.2022.9901416
keyword:
- Simulation Environment
- Inductive Localization
- Coil Parameters
- Inductive Applications
- Near-Field
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/9901416
place: Grenoble, France
project:
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: 2022 Smart Systems Integration (SSI)
publication_identifier:
  eisbn:
  - 978-1-6654-8849-5
publication_status: published
publisher: IEEE
status: public
title: Modeling and Characterization of a 3D Environment for the Design of an Inductively
  Based Locating Method by Coil Couplings
type: conference
user_id: '38240'
year: '2022'
...
---
_id: '22532'
abstract:
- lang: eng
  text: In this publication, further elements of the newly developed inductive localization
    in the near field are presented. The advantage of inductive localization is the
    usage of the magnetic fields, which have a very low influence of non-metallic
    materials in the environment and thus follows good applications in the area of
    medicine and biochemistry. This allows a precise localization of sensor platforms
    in inhomogeneous mixtures of materials, where classical methods have major problems
    with inhomogeneous dielectric conductivity or density. The calculation of the
    localization of the searched object differs from other methods such as ultrasound
    or electromagnetic waves due to the source-free propagation of the magnetic field.
    Therefore, new mathematical evaluation methods and systematic adaptations are
    necessary, which are presented in this paper in circuit analysis. For this purpose,
    the exact circuit influences of one coil and the influence of another coil are
    investigated and which resonance circuit should be selected for both coils for
    a inductive localization with optimized signal strength.
author:
- first_name: Sven
  full_name: Lange, Sven
  id: '38240'
  last_name: Lange
- first_name: Christian
  full_name: Hedayat, Christian
  last_name: Hedayat
- first_name: Harald
  full_name: Kuhn, Harald
  last_name: Kuhn
- first_name: Ulrich
  full_name: Hilleringmann, Ulrich
  last_name: Hilleringmann
citation:
  ama: 'Lange S, Hedayat C, Kuhn H, Hilleringmann U. Adaptation and Optimization of
    Planar Coils for a More Accurate and Far-Reaching Magnetic Field-Based Localization
    in the Near Field. In: <i>2021 Smart Systems Integration (SSI)</i>. Grenoble,
    France: IEEE; 2021. doi:<a href="https://doi.org/10.1109/ssi52265.2021.9466958">10.1109/ssi52265.2021.9466958</a>'
  apa: 'Lange, S., Hedayat, C., Kuhn, H., &#38; Hilleringmann, U. (2021). Adaptation
    and Optimization of Planar Coils for a More Accurate and Far-Reaching Magnetic
    Field-Based Localization in the Near Field. In <i>2021 Smart Systems Integration
    (SSI)</i>. Grenoble, France: IEEE. <a href="https://doi.org/10.1109/ssi52265.2021.9466958">https://doi.org/10.1109/ssi52265.2021.9466958</a>'
  bibtex: '@inproceedings{Lange_Hedayat_Kuhn_Hilleringmann_2021, place={Grenoble,
    France}, title={Adaptation and Optimization of Planar Coils for a More Accurate
    and Far-Reaching Magnetic Field-Based Localization in the Near Field}, DOI={<a
    href="https://doi.org/10.1109/ssi52265.2021.9466958">10.1109/ssi52265.2021.9466958</a>},
    booktitle={2021 Smart Systems Integration (SSI)}, publisher={IEEE}, author={Lange,
    Sven and Hedayat, Christian and Kuhn, Harald and Hilleringmann, Ulrich}, year={2021}
    }'
  chicago: 'Lange, Sven, Christian Hedayat, Harald Kuhn, and Ulrich Hilleringmann.
    “Adaptation and Optimization of Planar Coils for a More Accurate and Far-Reaching
    Magnetic Field-Based Localization in the Near Field.” In <i>2021 Smart Systems
    Integration (SSI)</i>. Grenoble, France: IEEE, 2021. <a href="https://doi.org/10.1109/ssi52265.2021.9466958">https://doi.org/10.1109/ssi52265.2021.9466958</a>.'
  ieee: S. Lange, C. Hedayat, H. Kuhn, and U. Hilleringmann, “Adaptation and Optimization
    of Planar Coils for a More Accurate and Far-Reaching Magnetic Field-Based Localization
    in the Near Field,” in <i>2021 Smart Systems Integration (SSI)</i>, Grenoble,
    France , 2021.
  mla: Lange, Sven, et al. “Adaptation and Optimization of Planar Coils for a More
    Accurate and Far-Reaching Magnetic Field-Based Localization in the Near Field.”
    <i>2021 Smart Systems Integration (SSI)</i>, IEEE, 2021, doi:<a href="https://doi.org/10.1109/ssi52265.2021.9466958">10.1109/ssi52265.2021.9466958</a>.
  short: 'S. Lange, C. Hedayat, H. Kuhn, U. Hilleringmann, in: 2021 Smart Systems
    Integration (SSI), IEEE, Grenoble, France, 2021.'
conference:
  end_date: 2021-04-29
  location: 'Grenoble, France '
  name: 2021 Smart Systems Integration (SSI)
  start_date: 2021-04-27
date_created: 2021-07-05T19:31:52Z
date_updated: 2022-01-06T06:55:36Z
department:
- _id: '59'
- _id: '485'
doi: 10.1109/ssi52265.2021.9466958
keyword:
- Electrotechnical Characteristics of Real Coils
- Inductive Localization
- Resonant Circuit
- Mutual Inductance
- Near-Field
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/9466958
place: Grenoble, France
publication: 2021 Smart Systems Integration (SSI)
publication_identifier:
  isbn:
  - '9781665440929'
publication_status: published
publisher: IEEE
status: public
title: Adaptation and Optimization of Planar Coils for a More Accurate and Far-Reaching
  Magnetic Field-Based Localization in the Near Field
type: conference
user_id: '38240'
year: '2021'
...
---
_id: '6085'
abstract:
- lang: eng
  text: In three experiments, we tested whether sequentially coding two visual stimuli
    can create a spatial misperception of a visual moving stimulus. In Experiment
    1, we showed that a spatial misperception, the flash-lag effect, is accompanied
    by a similar temporal misperception of first perceiving the flash and only then
    a change of the moving stimulus, when in fact the two events were exactly simultaneous.
    In Experiment 2, we demonstrated that when the spatial misperception of a flash-lag
    effect is absent, the temporal misperception is also absent. In Experiment 3,
    we extended these findings and showed that if the stimulus conditions require
    coding first a flash and subsequently a nearby moving stimulus, a spatial flash-lag
    effect is found, with the position of the moving stimulus being misperceived as
    shifted in the direction of its motion, whereas this spatial misperception is
    reversed so that the moving stimulus is misperceived as shifted in a direction
    opposite to its motion when the c
author:
- first_name: Heinz-Werner
  full_name: Priess, Heinz-Werner
  last_name: Priess
- first_name: Ingrid
  full_name: Scharlau, Ingrid
  id: '451'
  last_name: Scharlau
  orcid: 0000-0003-2364-9489
- first_name: Stefanie I.
  full_name: Becker, Stefanie I.
  last_name: Becker
- first_name: Ulrich
  full_name: Ansorge, Ulrich
  last_name: Ansorge
citation:
  ama: Priess H-W, Scharlau I, Becker SI, Ansorge U. Spatial mislocalization as a
    consequence of sequential coding of stimuli. <i>Attention, Perception, &#38; Psychophysics</i>.
    2012;74(2):365-378.
  apa: Priess, H.-W., Scharlau, I., Becker, S. I., &#38; Ansorge, U. (2012). Spatial
    mislocalization as a consequence of sequential coding of stimuli. <i>Attention,
    Perception, &#38; Psychophysics</i>, <i>74</i>(2), 365–378.
  bibtex: '@article{Priess_Scharlau_Becker_Ansorge_2012, title={Spatial mislocalization
    as a consequence of sequential coding of stimuli.}, volume={74}, number={2}, journal={Attention,
    Perception, &#38; Psychophysics}, author={Priess, Heinz-Werner and Scharlau, Ingrid
    and Becker, Stefanie I. and Ansorge, Ulrich}, year={2012}, pages={365–378} }'
  chicago: 'Priess, Heinz-Werner, Ingrid Scharlau, Stefanie I. Becker, and Ulrich
    Ansorge. “Spatial Mislocalization as a Consequence of Sequential Coding of Stimuli.”
    <i>Attention, Perception, &#38; Psychophysics</i> 74, no. 2 (2012): 365–78.'
  ieee: H.-W. Priess, I. Scharlau, S. I. Becker, and U. Ansorge, “Spatial mislocalization
    as a consequence of sequential coding of stimuli.,” <i>Attention, Perception,
    &#38; Psychophysics</i>, vol. 74, no. 2, pp. 365–378, 2012.
  mla: Priess, Heinz-Werner, et al. “Spatial Mislocalization as a Consequence of Sequential
    Coding of Stimuli.” <i>Attention, Perception, &#38; Psychophysics</i>, vol. 74,
    no. 2, 2012, pp. 365–78.
  short: H.-W. Priess, I. Scharlau, S.I. Becker, U. Ansorge, Attention, Perception,
    &#38; Psychophysics 74 (2012) 365–378.
date_created: 2018-12-10T07:07:08Z
date_updated: 2022-06-06T16:38:04Z
department:
- _id: '424'
funded_apc: '1'
intvolume: '        74'
issue: '2'
keyword:
- spatial mislocalization
- sequential coding
- stimulus parameters
- Attention
- Discrimination (Psychology)
- Humans
- Judgment
- Motion Perception
- Optical Illusions
- Orientation
- Pattern Recognition
- Visual
- Psychophysics
- Space Perception
- Cognitive Processes
- Motion Perception
- Perceptual Localization
- Spatial Perception
- Stimulus Parameters
- Consequence
language:
- iso: eng
page: 365 - 378
publication: Attention, Perception, & Psychophysics
publication_identifier:
  issn:
  - 1943-3921
publication_status: published
status: public
title: Spatial mislocalization as a consequence of sequential coding of stimuli.
type: journal_article
user_id: '42165'
volume: 74
year: '2012'
...
---
_id: '11892'
abstract:
- lang: eng
  text: For an environment to be perceived as being smart, contextual information
    has to be gathered to adapt the system's behavior and its interface towards the
    user. Being a rich source of context information speech can be acquired unobtrusively
    by microphone arrays and then processed to extract information about the user
    and his environment. In this paper, a system for joint temporal segmentation,
    speaker localization, and identification is presented, which is supported by face
    identification from video data obtained from a steerable camera. Special attention
    is paid to latency aspects and online processing capabilities, as they are important
    for the application under investigation, namely ambient communication. It describes
    the vision of terminal-less, session-less and multi-modal telecommunication with
    remote partners, where the user can move freely within his home while the communication
    follows him. The speaker diarization serves as a context source, which has been
    integrated in a service-oriented middleware architecture and provided to the application
    to select the most appropriate I/O device and to steer the camera towards the
    speaker during ambient communication.
author:
- first_name: Joerg
  full_name: Schmalenstroeer, Joerg
  id: '460'
  last_name: Schmalenstroeer
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: Schmalenstroeer J, Haeb-Umbach R. Online Diarization of Streaming Audio-Visual
    Data for Smart Environments. <i>IEEE Journal of Selected Topics in Signal Processing</i>.
    2010;4(5):845-856. doi:<a href="https://doi.org/10.1109/JSTSP.2010.2050519">10.1109/JSTSP.2010.2050519</a>
  apa: Schmalenstroeer, J., &#38; Haeb-Umbach, R. (2010). Online Diarization of Streaming
    Audio-Visual Data for Smart Environments. <i>IEEE Journal of Selected Topics in
    Signal Processing</i>, <i>4</i>(5), 845–856. <a href="https://doi.org/10.1109/JSTSP.2010.2050519">https://doi.org/10.1109/JSTSP.2010.2050519</a>
  bibtex: '@article{Schmalenstroeer_Haeb-Umbach_2010, title={Online Diarization of
    Streaming Audio-Visual Data for Smart Environments}, volume={4}, DOI={<a href="https://doi.org/10.1109/JSTSP.2010.2050519">10.1109/JSTSP.2010.2050519</a>},
    number={5}, journal={IEEE Journal of Selected Topics in Signal Processing}, author={Schmalenstroeer,
    Joerg and Haeb-Umbach, Reinhold}, year={2010}, pages={845–856} }'
  chicago: 'Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Online Diarization
    of Streaming Audio-Visual Data for Smart Environments.” <i>IEEE Journal of Selected
    Topics in Signal Processing</i> 4, no. 5 (2010): 845–56. <a href="https://doi.org/10.1109/JSTSP.2010.2050519">https://doi.org/10.1109/JSTSP.2010.2050519</a>.'
  ieee: 'J. Schmalenstroeer and R. Haeb-Umbach, “Online Diarization of Streaming Audio-Visual
    Data for Smart Environments,” <i>IEEE Journal of Selected Topics in Signal Processing</i>,
    vol. 4, no. 5, pp. 845–856, 2010, doi: <a href="https://doi.org/10.1109/JSTSP.2010.2050519">10.1109/JSTSP.2010.2050519</a>.'
  mla: Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Online Diarization of Streaming
    Audio-Visual Data for Smart Environments.” <i>IEEE Journal of Selected Topics
    in Signal Processing</i>, vol. 4, no. 5, 2010, pp. 845–56, doi:<a href="https://doi.org/10.1109/JSTSP.2010.2050519">10.1109/JSTSP.2010.2050519</a>.
  short: J. Schmalenstroeer, R. Haeb-Umbach, IEEE Journal of Selected Topics in Signal
    Processing 4 (2010) 845–856.
date_created: 2019-07-12T05:30:16Z
date_updated: 2023-10-26T08:10:18Z
department:
- _id: '54'
doi: 10.1109/JSTSP.2010.2050519
intvolume: '         4'
issue: '5'
keyword:
- audio streaming
- audio visual data streaming
- context information speech
- face identification
- face recognition
- image segmentation
- middleware
- multimodal telecommunication
- online diarization
- service oriented middleware architecture
- sessionless telecommunication
- software architecture
- speaker identification
- speaker localization
- speaker recognition
- steerable camera
- telecommunication computing
- temporal segmentation
- terminal-less telecommunication
- video streaming
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2010/ScHa10.pdf
oa: '1'
page: 845-856
publication: IEEE Journal of Selected Topics in Signal Processing
quality_controlled: '1'
status: public
title: Online Diarization of Streaming Audio-Visual Data for Smart Environments
type: journal_article
user_id: '460'
volume: 4
year: '2010'
...
---
_id: '11723'
abstract:
- lang: eng
  text: In this paper we present a novel vehicle tracking algorithm, which is based
    on multi-level sensor fusion of GPS (global positioning system) with Inertial
    Measurement Unit sensor data. It is shown that the robustness of the system to
    temporary dropouts of the GPS signal, which may occur due to limited visibility
    of satellites in narrow street canyons or tunnels, is greatly improved by sensor
    fusion. We further demonstrate how the observation and state noise covariances
    of the employed Kalman filters can be estimated alongside the filtering by an
    application of the Expectation-Maximization algorithm. The proposed time-variant
    multi-level Kalman filter is shown to outperform an Interacting Multiple Model
    approach while at the same time being computationally less demanding.
author:
- first_name: Maik
  full_name: Bevermeier, Maik
  last_name: Bevermeier
- first_name: Sven
  full_name: Peschke, Sven
  last_name: Peschke
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Bevermeier M, Peschke S, Haeb-Umbach R. Robust vehicle localization based
    on multi-level sensor fusion and online parameter estimation. In: <i>6th Workshop
    on Positioning Navigation and Communication (WPNC 2009)</i>. ; 2009:235-242. doi:<a
    href="https://doi.org/10.1109/WPNC.2009.4907833">10.1109/WPNC.2009.4907833</a>'
  apa: Bevermeier, M., Peschke, S., &#38; Haeb-Umbach, R. (2009). Robust vehicle localization
    based on multi-level sensor fusion and online parameter estimation. In <i>6th
    Workshop on Positioning Navigation and Communication (WPNC 2009)</i> (pp. 235–242).
    <a href="https://doi.org/10.1109/WPNC.2009.4907833">https://doi.org/10.1109/WPNC.2009.4907833</a>
  bibtex: '@inproceedings{Bevermeier_Peschke_Haeb-Umbach_2009, title={Robust vehicle
    localization based on multi-level sensor fusion and online parameter estimation},
    DOI={<a href="https://doi.org/10.1109/WPNC.2009.4907833">10.1109/WPNC.2009.4907833</a>},
    booktitle={6th Workshop on Positioning Navigation and Communication (WPNC 2009)},
    author={Bevermeier, Maik and Peschke, Sven and Haeb-Umbach, Reinhold}, year={2009},
    pages={235–242} }'
  chicago: Bevermeier, Maik, Sven Peschke, and Reinhold Haeb-Umbach. “Robust Vehicle
    Localization Based on Multi-Level Sensor Fusion and Online Parameter Estimation.”
    In <i>6th Workshop on Positioning Navigation and Communication (WPNC 2009)</i>,
    235–42, 2009. <a href="https://doi.org/10.1109/WPNC.2009.4907833">https://doi.org/10.1109/WPNC.2009.4907833</a>.
  ieee: M. Bevermeier, S. Peschke, and R. Haeb-Umbach, “Robust vehicle localization
    based on multi-level sensor fusion and online parameter estimation,” in <i>6th
    Workshop on Positioning Navigation and Communication (WPNC 2009)</i>, 2009, pp.
    235–242.
  mla: Bevermeier, Maik, et al. “Robust Vehicle Localization Based on Multi-Level
    Sensor Fusion and Online Parameter Estimation.” <i>6th Workshop on Positioning
    Navigation and Communication (WPNC 2009)</i>, 2009, pp. 235–42, doi:<a href="https://doi.org/10.1109/WPNC.2009.4907833">10.1109/WPNC.2009.4907833</a>.
  short: 'M. Bevermeier, S. Peschke, R. Haeb-Umbach, in: 6th Workshop on Positioning
    Navigation and Communication (WPNC 2009), 2009, pp. 235–242.'
date_created: 2019-07-12T05:27:01Z
date_updated: 2022-01-06T06:51:07Z
department:
- _id: '54'
doi: 10.1109/WPNC.2009.4907833
keyword:
- covariance matrices
- expectation-maximisation algorithm
- expectation-maximization algorithm
- global positioning system
- Global Positioning System
- GPS
- inertial measurement unit
- interacting multiple model approach
- Kalman filters
- multilevel sensor fusion
- narrow street canyons
- narrow tunnels
- online parameter estimation
- parameter estimation
- road vehicles
- robust vehicle localization
- sensor fusion
- state noise covariances
- time-variant multilevel Kalman filter
- vehicle tracking algorithm
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2009/BePeHa09.pdf
oa: '1'
page: 235-242
publication: 6th Workshop on Positioning Navigation and Communication (WPNC 2009)
status: public
title: Robust vehicle localization based on multi-level sensor fusion and online parameter
  estimation
type: conference
user_id: '44006'
year: '2009'
...
---
_id: '8924'
abstract:
- lang: eng
  text: In forced systems with cyclic symmetry localization can occur due toparameter
    uncertainties. Often, Monte-Carlo simulations are used to findregions, where the
    system response is sensitive to parameteruncertainties. These simulations require
    a large computation time.Therefore, an approximate method to calculate the envelopes
    of thefrequency response functions is developed in this paper. An example of anonlinear
    system with cyclic symmetry is a bladed disk assembly withfriction dampers. Friction
    dampers can be installed underneath the bladeplatforms of turbine blades. Due
    to dry friction and the relative motionbetween blades and dampers, energy is dissipated,
    which results in areduction of blade vibration amplitudes. By optimizing the mass
    of thefriction dampers, the best damping effects are obtained, which lead toan
    increase in the reliability of the turbine. In this paper, thecalculated response
    of a mistuned bladed disk assembly with frictiondampers is discussed. An approximate
    method is developed to calculatethe envelopes of the corresponding frequency response
    function forstatistically varying eigenfrequencies of the blades. Regions wherelocalization
    can occur with a high probability, are calculated by thismethod.
author:
- first_name: Walter
  full_name: Sextro, Walter
  id: '21220'
  last_name: Sextro
- first_name: Karl
  full_name: Popp, Karl
  last_name: Popp
- first_name: Tomasz
  full_name: Krzyzynski, Tomasz
  last_name: Krzyzynski
citation:
  ama: Sextro W, Popp K, Krzyzynski T. Localization in Nonlinear Mistuned Systems
    with Cyclic Symmetry. <i>Nonlinear Dynamics</i>. 2001;25(1-3):207-220. doi:<a
    href="https://doi.org/10.1023/A:1012915002568">10.1023/A:1012915002568</a>
  apa: Sextro, W., Popp, K., &#38; Krzyzynski, T. (2001). Localization in Nonlinear
    Mistuned Systems with Cyclic Symmetry. <i>Nonlinear Dynamics</i>, <i>25</i>(1–3),
    207–220. <a href="https://doi.org/10.1023/A:1012915002568">https://doi.org/10.1023/A:1012915002568</a>
  bibtex: '@article{Sextro_Popp_Krzyzynski_2001, title={Localization in Nonlinear
    Mistuned Systems with Cyclic Symmetry}, volume={25}, DOI={<a href="https://doi.org/10.1023/A:1012915002568">10.1023/A:1012915002568</a>},
    number={1–3}, journal={Nonlinear Dynamics}, publisher={Kluwer Academic Publishers},
    author={Sextro, Walter and Popp, Karl and Krzyzynski, Tomasz}, year={2001}, pages={207–220}
    }'
  chicago: 'Sextro, Walter, Karl Popp, and Tomasz Krzyzynski. “Localization in Nonlinear
    Mistuned Systems with Cyclic Symmetry.” <i>Nonlinear Dynamics</i> 25, no. 1–3
    (2001): 207–20. <a href="https://doi.org/10.1023/A:1012915002568">https://doi.org/10.1023/A:1012915002568</a>.'
  ieee: W. Sextro, K. Popp, and T. Krzyzynski, “Localization in Nonlinear Mistuned
    Systems with Cyclic Symmetry,” <i>Nonlinear Dynamics</i>, vol. 25, no. 1–3, pp.
    207–220, 2001.
  mla: Sextro, Walter, et al. “Localization in Nonlinear Mistuned Systems with Cyclic
    Symmetry.” <i>Nonlinear Dynamics</i>, vol. 25, no. 1–3, Kluwer Academic Publishers,
    2001, pp. 207–20, doi:<a href="https://doi.org/10.1023/A:1012915002568">10.1023/A:1012915002568</a>.
  short: W. Sextro, K. Popp, T. Krzyzynski, Nonlinear Dynamics 25 (2001) 207–220.
date_created: 2019-04-15T10:14:18Z
date_updated: 2022-01-06T07:04:05Z
department:
- _id: '151'
doi: 10.1023/A:1012915002568
intvolume: '        25'
issue: 1-3
keyword:
- bladed disk assembly
- mistuning
- sensitivity
- localization
language:
- iso: eng
page: 207-220
publication: Nonlinear Dynamics
publication_identifier:
  issn:
  - 0924-090X
publisher: Kluwer Academic Publishers
status: public
title: Localization in Nonlinear Mistuned Systems with Cyclic Symmetry
type: journal_article
user_id: '55222'
volume: 25
year: '2001'
...
