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@proceedings{BenHLetal18a, author = {Benner, P. and Herzog, R. and Lang, N. and Riedel, I. and Saak, J.}, title = {Optimal sensor placement based on model order reduction}, journal = {Conference on Thermal Issues in Machine Tools}, year = 2018, pages = {355-365}, isbn = {978-3-95735-085-5} } | Optimal sensor placement based on model order reduction; Peter Benner, Roland Herzog, Norman Lang, Ilka Riedel, Jens Saak; Proceedings of the CIRP sponsored Conference on Thermal Issues in Machine Tools : Pages 355-365; Wissenschaftliche Scripten; 2018. ISBN/ISSN: 978-3-95735-085-5 |
@TechReport{BenL18, author = {Benner, P. and Lang, N.}, fauthor = {Benner, Peter and Lang, Norman}, title = {Peer Methods for the Solution of Large-Scale Differential Matrix Eqautions}, institution = {arXiv}, year = 2018, type = {e-print}, number = {arXiv:1804.08524}, month = jul, note = {math.NA}, url = {https://arxiv.org/pdf/1804.08524.pdf} } | Peer Methods for the Solution of Large-Scale Differential Matrix Equations; Peter Benner; Norman Lang; arXiv:1807.08524 math.NA; 2018. |
@Article{BenHLetal18b, author = {Benner, P. and Herzog, R. and Lang, N. and Riedel, I. and Saak, J.}, title = {Comparison of Model Order Reduction Methods for Optimal Sensor Placement for Thermo-Elastic Models}, journal = {Engineering Optimization}, year = 2018, doi = {10.1080/0305215X.2018.1469133} } | Comparison of Model Order Reduction Methods for Optimal Sensor Placement for Thermo-Elastic Models; Peter Benner; Roland Herzog; Norman Lang; Ilka Riedel; Jens Saak; Engineering Optimization : Taylor & Francis; 2018. DOI: 10.1080/0305215X.2018.1469133. |
@PhdThesis{Lan17, author = {Lang, N.}, fauthor = {Lang, Norman}, title = {Numerical Methods for Large-Scale Linear Time-Varying Control Systems and related Differential Matrix Equations}, school = {Technische Universität Chemnitz}, address = {Chemnitz, Germany}, year = {2017}, month = jun, type = {{D}issertation}, note = {Logos-Verlag, Berlin, ISBN 978-3-8325-4700-4}, url = {https://www.logos-verlag.de/cgi-bin/buch/isbn/4700} } | Numerical Methods for Large-Scale Linear Time-Varying Control Systems and Related Differential Matrix Equations Norman Lang; Logos-Verlag, 2018. ISBN: 978-3-8325-4700-4. PhD Thesis, TU Chemnitz; 2017. submitted June 27th 2017, defended November 13th 2017. |
@InProceedings{LanBNetal17, author = {{Lang}, N. and {Benner}, P. and {Naumann}, A. and {Wensch}, J.}, title = {Simulation gekoppelter Baugruppen: Effiziente Zeitintegrationsverfahren und Modellordnungsreduktion}, booktitle = {Tagungsband des 5. Kolloquiums zum SFB/TR 96: Thermo-Energetische Gestaltung von Werkzeugmaschinen - Modellierung und Simulation}, pages = {18-32}, year = 2017, editor = {C. Brecher} } | Simulation gekoppelter Baugruppen: Effiziente Zeitintegrationsverfahren und Modellordnungsreduktion; Norman Lang, Peter Benner, Andreas Naumann, Jörg Wensch; in C. Brecher: Tagungsband des 5. Kolloquiums zum SFB/TR 96: Thermo-Energetische Gestaltung von Werkzeugmaschinen - Modellierung und Simulation : Pages 18-32; 2017. ISBN/ISSN: 978-3-86780-516-2 |
@Article{NauLPetal16, author = {Naumann, A. and Lang, N. and Partzsch, M. and Beitelschmidt, M. and Benner, P. and Voigt, A. and Wensch, J.}, title = {Computation of thermo-elastic deformations on machine tools - a study of numerical methods}, journal = {Production Engineering}, year = 2016, doi = {10.1007/s11740-016-0674-7}, url = {https://dx.doi.org/10.1007/s11740-016-0674-7}, volume = 10, issue = 3, pages = {253--263} } | Computation of thermo-elastic deformations on machine tools - A study of numerical methods; Andreas Naumann, Norman Lang, Marian Partzsch, Michael Beitelschmidt, Peter Benner, Axel Voigt, Jörg Wensch; Production Engineering Research & Development : Volume 10, Issue 3, Pages 253-263; Springer Berlin Heidelberg; 2016. DOI: 10.1007/s11740-016-0674-7. |
@InProceedings{NauWVetal16, author = {{Beitelschmidt}, M. and {Partzsch}, M. and {Benner}, P. and {Lang}, N. and {Wensch}, J. and {Voigt}, A. and {Naumann}, A.}, title = {Berechnung von thermo-elastischen Deformation in WZM - Vergleich numerischer Verfahren}, booktitle = {Tagungsband des 4. Kolloquiums zum SFB/TR 96: Thermo-Energetische Gestaltung von Werkzeugmaschinen - Modellierung und Simulation}, pages = {83-95}, year = 2016, editor = {C. Brecher} | Berechnung von thermo-elastischen Deformation in WZM - Vergleich numerischer Verfahren; Michael Beitelschmidt, Marian Partzsch, Peter Benner, Norman Lang, Jörg Wensch, Axel Voigt, Andreas Naumann; in C. Brecher: Tagungsband des 4. Koll. zum SFB/TR 96: Thermo-Energetische Gestaltung von WZM : Pages 83-95; 2016. ISBN/ISSN: 978-3-95735-038-1 |
@article{morLanSS16, author = {N. Lang and J. Saak and T. Stykel}, title = {Balanced truncation model reduction for linear time-varying systems}, journal = {Math. Comput. Model. Dyn. Sys.}, volume = 22, number = 4, pages = {267--281}, year = 2016, doi = {10.1080/13873954.2016.1198386}, URL = {https://dx.doi.org/10.1080/13873954.2016.1198386} } | Balanced truncation model reduction for linear time-varying systems; Norman Lang, Jens Saak, Tatjana Stykel; Mathematical and Computer Modelling of Dynamical Systems : Volume 22, Issue 4, Pages 267-281; Taylor & Francis; 2016. ISBN/ISSN: 1387-3954, 1744-505 DOI: 10.1080/13873954.2016.1198386, also available as preprint from https://www.tu-chemnitz.de/mathematik/csc/2015/. |
@ARTICLE{LanMS15, author = {Lang, N. and Mena, H. and Saak, J.}, title = {On the benefits of the $LDL^T$ factorization for large-scale differential matrix equation solvers }, journal = {Linear Algebra and its Applications}, publisher = {Elsevier}, volume = {480}, month = sep, year = 2015, pages = {44--71}, doi = {10.1016/j.laa.2015.04.006}, } | On the benefits of the LDLT factorization for large-scale differential matrix equation solvers; Norman Lang, Hermann Mena, Jens Saak; Linear Algebra and its Applications : Volume 480, Pages. 44-71; Elsevier; 2015. DOI: 10.1016/j.laa.2015.04.006. |
@InCollection{morLanSB15, author = {Norman Lang, Jens Saak, Peter Benner}, title = {{M}odel {O}rder {R}eduction for {T}hermo-{E}lastic {A}ssembly {G}roup {M}odels}, booktitle = {{T}HERMO-{E}NERGETIC {D}ESIGN OF {M}ACHINE {T}OOLS}, publisher = {Springer International Publishing}, address = {Switzerland}, isbn = {978-3-319-12624-1}, doi = {10.1007/978-3-319-12625-8_8}, year = {2015}, chapter = {8}, pages = {85--93}, } | Model Order Reduction for Thermo-Elastic Assembly Group Models; Norman Lang, Jens Saak, Peter Benner; in Knut Großmann: Thermo-energetic Design of Machine Tools : Lecture Notes in Production Engineering; Pages 85-93; Springer International Publishing; 2015. ISBN/ISSN: 978-3-319-12624-1 DOI: 10.1007/978-3-319-12625-8_8. |
@ARTICLE{LanSBetal15, author = {{Lang}, N. and {Saak}, J. and {Benner}, P. and {Ihlenfeldt}, S. and {Nestmann}, S. and {Sch{\"a}dlich}, K.}, title = {Towards the identification of heat induction in chip removing processes via an optimal control approach}, issn = {0944-6524}, journal = {Production Engineering}, doi = {10.1007/s11740-015-0608-9}, publisher = {Springer Berlin Heidelberg}, year = 2015, volume = {9}, number = {3}, pages = {343--349} } | Towards the Identification of Heat Induction in Chip Removing Processes via an Optimal Control Approach; Norman Lang, Jens Saak, Peter Benner, Steffen Ihlenfeldt, Steffen Nestmann, Klaus Schädlich; Production Engineering Research & Development : Volume 9, Issue 3, Pages 343-349; Springer Berlin Heidelberg; 2015. ISBN/ISSN: 0944-6524, 1863-7353 DOI: 10.1007/s11740-015-0608-9. |
@article{LanSS15, title = {Towards Practical Implementations of Balanced Truncation for {LTV} Systems}, journal = {IFAC-PapersOnLine}, volume = {48}, number = {1}, pages = {7--8}, year = {2015}, issn = {2405-8963}, doi = {https://dx.doi.org/10.1016/j.ifacol.2015.05.135}, url = {https://www.sciencedirect.com/science/article/pii/S2405896315001366}, author = {N.~Lang and J.~Saak and T.~Stykel}, } | Towards Practical Implementations of Balanced Truncation for LTV Systems; Norman Lang, Jens Saak, Tatjana Stykel; IFAC-PapersOnLine : Volume 48, Issue 1, Pages: 7-8; Elsevier; 2015. ISBN/ISSN: 2405-8963 DOI: 10.1016/j.ifacol.2015.05.135. |
389 | Model Order Reduction for Coupled Problems; P. Benner and L. Feng; Applied and Computational Mathematics: an international journal : 14(1):3-22; 2015. |
@Article{LanMS14, title = {An {$LDL^T$} factorization based {ADI} algorithm for solving large scale differential matrix equations}, author = {N. Lang and H. Mena and J. Saak}, publisher = {WILEY-VCH Verlag}, journal = {Proceedings in Applied Mathematics and Mechanics}, volume = 14, number = 1, year = 2014, url = {https://onlinelibrary.wiley.com/doi/10.1002/pamm.201410394/abstract}, doi = {10.1002/pamm.201410394}, pages = {827--828} } | An LDLT factorization based ADI algorithm for solving large-scale differential matrix equations; Norman Lang, Hermann Mena, Jens Saak; Proceedings in Applied Mathematics and Mechanics : Volume 14, Issue 1, Pages: 827–828; WILEY-VCH Verlag; 2014. DOI: 10.1002/pamm.201410394. |
@Article{morLanSB14, author = {Lang, Norman and Saak, Jens and Benner, Peter}, title = {Model Order Reduction for Systems with Moving Loads}, journal = {at-Automatisierungstechnik}, year = 2014, volume = 62, number = 7, pages = {512--522}, month = {June}, publisher = {deGruyter}, doi = {10.1515/auto-2014-1095} } | Model Order Reduction for Systems with Moving Loads; Norman Lang, Jens Saak, Peter Benner; in De Gruyter Oldenbourg: at-Automatisierungstechnik : Volume 62, Issue 7, Pages 512-522; 2014. ISBN/ISSN: 0178-2312, 2196-677X DOI: 10.1515/auto-2014-1095. |
@ARTICLE{morBauBB14, author = {U. Baur and C.~A. Beattie and P. Benner}, title = {Mapping parameters across system boundaries: parameterized model reduction with low-rank variability in dynamics}, journal = {Proc. Appl. Math. Mech.}, year = 2014, publisher = {WILEY-VCH Verlag}, volume = 14, pages = {19--22}, number = 1, month = dec, organization = {GAMM}, doi = {10.1002/pamm.201410006} } | Mapping parameters across system boundaries: parameterized model reduction with low rank variability in dynamics; Ulrike Baur, Christopher Beattie and Peter Benner; in P. Steinmann and G. Leugering: Proc. Appl. Math. Mech. : Vol. 14 ; WILEY-VCH Verlag; 2014. ISBN/ISSN: 1617-7061 |
@INPROCEEDINGS{morBenLS13, author = {Peter Benner, orman Lang, ens Saak}, title = {Modeling structural variability in reduced order models of machine tool assembly groups via parametric MOR}, journal = {Proceedings in Applied Mathematics and Mechanics}, publisher = {WILEY-VCH Verlag}, year = {2013}, volume = {13}, number = {1}, url = {https://dx.doi.org/10.1002/pamm.201310233}, doi = {10.1002/pamm.201310233}, pages = {481--482}, } | Modeling structural variability in reduced order models of machine tool assembly groups via parametric MOR; Peter Benner, Norman Lang, Jens Saak; Proceedings in Applied Mathematics and Mechanics : Volume 13, Issue 1, Pages: 481–482; WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim; 2013. DOI: 10.1002/pamm.201310233. |
@INPROCEEDINGS{morBenLS13a, author = {Peter Benner and Norman Lang and Jens Saak}, title = {Modellordnungsreduktion für geschaltete, gekoppelte thermo-elastische {S}ysteme}, booktitle= {Tagungsband des GMA-Fachausschusses 1.30 \glqq Modellbildung, Identifikation und Simulation in der Automatisierungstechnik\grqq}, pages = {215--227}, editor = {Oliver Sawodny and J\"urgen Adamy}, month = {November}, year = {2013}, publisher = {Technische Universit\"at Darmstadt, Institut f\"ur Automatisierungstechnik und Mechatronik}, isbn = {978-3-9815012-5-4}, } | Modellordnungsreduktion für geschaltete, gekoppelte thermo-elastische Systeme; Peter Benner, Norman Lang, Jens Saak; in Sawodny, Oliver; Adamy, Jürgen: Tagungsband des GMA-Fachausschusses 1.30 „Modellbildung, Identifikation und Simulation in der Automatisierungstechnik“ : Pages 215 - 227; Technische Universität Darmstadt, Institut für Automatisierungstechnik und Mechatronik; 2013. ISBN/ISSN: 978-3-9815012-5-4 |
@InProceedings{BenLS13, author = {{Benner}, P. and {Lang}, N. and {Saak}, J.}, title = {Modellreduktion für geschaltete, gekoppelte thermo-elastische Systeme}, booktitle = {Tagungsband des 3. Kolloquiums zum SFB/TR 96: Thermo-Energetische Gestaltung von Werkzeugmaschinen - Modellierung und Simulation}, pages = {102-126}, year = 2013, editor = {K. Großmann} | Modellreduktion für geschaltete, gekoppelte thermo-elastische Systeme; Peter Benner, Norman Lang, Jens Saak; in K. Großmann: Tagungsband des 3. Koll. zum SFB/TR 96: Thermo-Energetische Gestaltung von WZM : Pages 102-126; 2013. |
@Article{BenKS13, author = {Peter Benner and Patrick Kürschner and Jens Saak}, title = {An Improved Numerical Method for Balanced Truncation for Symmetric Second Order Systems}, year = 2013, journal = {Mathematical and Computer Modelling of Dynamical Systems}, volume=19, number=6, pages={593--615}, doi = {10.1080/13873954.2013.794363}, note = {Early Version available from \url{https://www.mpi-magdeburg.mpg.de/preprints/2012/20/}}, } | An Improved Numerical Method for Balanced Truncation for Symmetric Second Order Systems; Peter Benner, Patrick Kürschner, Jens Saak; Mathematical and Computer Modelling of Dynamical Systems : Vol. 19(6), pages 593-615; 2013. DOI:10.1080/13873954.2013.794363 Also available as Preprint MPIMD/12-20. |
@INPROCEEDINGS{SaaUV13, author = {Jens Saak and M. Monir Uddin and Matthias Voigt}, title = {Modellreduktion für strukturierte {I}ndex-3-{S}ysteme}, booktitle= {Tagungsband des GMA-Fachausschusses 1.30 \glqq Modellbildung, Identifikation und Simulation in der Automatisierungstechnik\grqq}, pages = {180--190}, editor = {Oliver Sawodny and J\"urgen Adamy}, month = {November}, year = {2013}, publisher = {Technische Universit\"at Darmstadt, Institut f\"ur Automatisierungstechnik und Mechatronik}, isbn = {978-3-9815012-5-4}, } | Modellreduktion für strukturierte Index-3-Systeme Saak, Jens; Uddin, M. Monir; Voigt, Matthias; in Sawodny, Oliver; Adamy, Jürgen: Tagungsband des GMA-Fachausschusses 1.30 „Modellbildung, Identifikation und Simulation in der Automatisierungstechnik“ : pp. 180 - 190; Technische Universität Darmstadt, Institut für Automatisierungstechnik und Mechatronik; 2013. ISBN/ISSN: 978-3-9815012-5-4 |
@InProceedings{BenLS12, author = {{Benner}, P. and {Lang}, N. and {Saak}, J.}, title = {Parametererhaltende Modellordnungsreduktion für die Simulation thermo-elastischer Probleme an Werkzeugmaschinen}, booktitle = {Tagungsband des 2. Kolloquiums zum SFB/TR 96: Thermo-Energetische Gestaltung von Werkzeugmaschinen - Modellierung und Simulation}, pages = {102-126}, year = 2012, editor = {K. Großmann} | Parametererhaltende Modellordnungsreduktion für die Simulation thermo-elastischer Probleme an Werkzeugmaschinen; Peter Benner, Norman Lang, Jens Saak; in K. Großmann: Tagungsband des 2. Koll. zum SFB/TR 96: Thermo-Energetische Gestaltung von WZM : Pages 155-188; 2012. |
Towards a practical implementation of Balanced Truncation for linear time-varying systems, MATHMOD 2015 - 8th Vienna International Conference on Mathematical Modelling
Wien, 18. Februar 2015
Efficient solution of differential Riccati equations
, GMA Workshop of FA 1.30
Salzburg (Anif), 24. September 2014
An LDL-factorization based ADI algorithm for large-scale matrix differential equations , 85. GAMM Jahrestagung,
Erlangen, 14. März 2014
Modellordnungsreduktion für geschaltete, gekoppelte thermo-elastische Systeme
, 3. Kolloquium des DFG Transregio SFB 96,
Aachen, 30. Oktober 2013
Modellreduktion für gekoppelte thermo-elastische Systeme
, GMA Fachausschuss 1.30
Salzburg (Anif), 20. September 2013
Modellreduktion für gekoppelte thermo-elastische Systeme
, 3. Mitgliedervollversammlung des DFG Transregio SFB 96,
Dresden, 10. Juli 2013
Modelling structural variability in reduced
order models of machine tool assembly groups via parametric MOR
, 84. GAMM Jahrestagung,
Novi Sad (Serbien), 20. März 2013
Parametererhaltende Modellordnungsreduktion für die Simulation thermo-elastischer Probleme an Werkzeugmaschinen , 2. Kolloquium des DFG Transregio SFB 96,
Fraunhofer IWU Chemnitz, 25. Oktober 2012
Model Order Reduction for Thermo-Elastic
Assembly Group Models , GAMM Workshop on Dynamics and Control,
Anif (Salzburg),19. September 2012
AG Simulation und Parametrierung Bericht TP A06 SFB/Transregio 96 , 2. Mitgliederversammlung des DFG Transregio SFB 96,
Fraunhofer IWU Chemnitz,19.-20. März 2012