@phdthesis{Will1999, author = {Will, Johannes}, title = {Beitrag zur Standsicherheitsberechnung im gekl{\"u}fteten Fels in der Kontinuums- und Diskontinuumsmechanik unter Verwendung impliziter und expliziter Berechnungsstrategien}, doi = {10.25643/bauhaus-universitaet.58}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20040310-613}, school = {Bauhaus-Universit{\"a}t Weimar}, year = {1999}, subject = {Staumauer}, language = {de} } @article{SavaidisVormwald, author = {Savaidis, G. and Vormwald, Michael}, title = {Hot-spot stress evaluation of fatigue in welded structural connections supported by finite element analysis}, series = {International Journal of Fatigue}, journal = {International Journal of Fatigue}, pages = {85 -- 91}, abstract = {Hot-spot stress evaluation of fatigue in welded structural connections supported by finite element analysis}, subject = {Angewandte Mathematik}, language = {en} } @article{HoffmeyerDoeringVormwald, author = {Hoffmeyer, J. and D{\"o}ring, R. and Vormwald, Michael}, title = {Kurzrisswachstum bei mehrachsig nichtproportionaler Beanspruchung}, series = {Materialwissenschaft und Werkstofftechnik}, journal = {Materialwissenschaft und Werkstofftechnik}, pages = {329 -- 336}, abstract = {Kurzrisswachstum bei mehrachsig nichtproportionaler Beanspruchung}, subject = {Angewandte Mathematik}, language = {de} } @article{SavaidisSchliebnerVormwald, author = {Savaidis, G. and Schliebner, R. and Vormwald, Michael}, title = {Lebensdauerermittlung von geschweißten, mehrachsig belasteten Nutzfahrzeugkomponenten - Vergleich von Schwingfestigkeiten aus Rechnung und Versuch bei nichtproportionaler Beanspruchung}, series = {Materialpr{\"u}fung}, journal = {Materialpr{\"u}fung}, pages = {381 -- 386}, abstract = {Lebensdauerermittlung von geschweißten, mehrachsig belasteten Nutzfahrzeugkomponenten - Vergleich von Schwingfestigkeiten aus Rechnung und Versuch bei nichtproportionaler Beanspruchung}, subject = {Angewandte Mathematik}, language = {de} } @article{BucherEbert, author = {Bucher, Christian and Ebert, Matthias}, title = {Nichtlineare Berechnung von Stahlflanschverbindungen mit gemessenen Imperfektionen}, series = {Stahlbau}, journal = {Stahlbau}, pages = {516 -- 522}, abstract = {Nichtlineare Berechnung von Stahlflanschverbindungen mit gemessenen Imperfektionen}, subject = {Angewandte Mathematik}, language = {de} } @article{ThumserBergmannVormwald, author = {Thumser, Rayk and Bergmann, Joachim W. and Vormwald, Michael}, title = {Residual stress fields and fatigue analysis of autofrettaged parts}, series = {International Journal of Pressure Vessels and Piping}, journal = {International Journal of Pressure Vessels and Piping}, pages = {113 -- 117}, abstract = {Residual stress fields and fatigue analysis of autofrettaged parts}, subject = {Angewandte Mathematik}, language = {en} } @article{DoeringHoffmeyerSeegeretal., author = {D{\"o}ring, R. and Hoffmeyer, J. and Seeger, T. and Vormwald, Michael}, title = {Verformungsverhalten und rechnerische Absch{\"a}tzung der Erm{\"u}dungslebensdauer metallischer Werkstoffe unter mehrachsig nichtproportionaler Beanspruchung}, series = {Materialwissenschaft und Werkstofftechnik}, journal = {Materialwissenschaft und Werkstofftechnik}, pages = {280 -- 288}, abstract = {Verformungsverhalten und rechnerische Absch{\"a}tzung der Erm{\"u}dungslebensdauer metallischer Werkstoffe unter mehrachsig nichtproportionaler Beanspruchung}, subject = {Angewandte Mathematik}, language = {de} } @article{KirichukMostBucher, author = {Kirichuk, A. and Most, Thomas and Bucher, Christian}, title = {Numerical nonlinear analysis of kinematically excited shells}, series = {International Journal for Computational Civil and Structural Engineering}, journal = {International Journal for Computational Civil and Structural Engineering}, pages = {61 -- 74}, abstract = {Numerical nonlinear analysis of kinematically excited shells}, subject = {Angewandte Mathematik}, language = {en} } @article{SavaidisSavaidisSchliebneretal., author = {Savaidis, G. and Savaidis, A. and Schliebner, R. and Vormwald, Michael}, title = {Evaluation of fatigue of fillet welded joints in vehicle components under multiaxial service loads}, series = {European Structural Integrity Society}, journal = {European Structural Integrity Society}, pages = {23 -- 42}, abstract = {Evaluation of fatigue of fillet welded joints in vehicle components under multiaxial service loads}, subject = {Angewandte Mathematik}, language = {en} } @article{DoeringHoffmeyerSeegeretal., author = {D{\"o}ring, R. and Hoffmeyer, J. and Seeger, T. and Vormwald, Michael}, title = {A plasticity model for calculating stress-strain sequences under multiaxial nonproportional cyclic loading}, series = {Computational Materials Science}, journal = {Computational Materials Science}, pages = {587 -- 596}, abstract = {A plasticity model for calculating stress-strain sequences under multiaxial nonproportional cyclic loading}, subject = {Angewandte Mathematik}, language = {en} } @article{MostBucherSchorling, author = {Most, Thomas and Bucher, Christian and Schorling, York}, title = {Dynamic stability analysis of non-linear structures with geometrical imperfections under random loading}, series = {Journal of Sound and Vibration}, journal = {Journal of Sound and Vibration}, pages = {381 -- 400}, abstract = {Dynamic stability analysis of non-linear structures with geometrical imperfections under random loading}, subject = {Angewandte Mathematik}, language = {en} } @article{UngerTeughelsDeRoeck, author = {Unger, J{\"o}rg F. and Teughels, A. and De Roeck, G.}, title = {Damage detection of a prestressed concrete beam using modal strains}, series = {Journal of Structural Engineering}, journal = {Journal of Structural Engineering}, pages = {1456 -- 1463}, abstract = {Damage detection of a prestressed concrete beam using modal strains}, subject = {Angewandte Mathematik}, language = {en} } @article{BruhinStockDrueckeretal., author = {Bruhin, R. and Stock, U.A. and Dr{\"u}cker, J.-P. and Azhari, T. and Wippermann, J. and Albes, J.M. and Hintze, D. and Eckardt, Stefan and K{\"o}nke, Carsten and Wahlers, T.}, title = {Numerical simulation techniques to study the structural response of the human chest following median sternotomy}, series = {The Annals of Thoracic Surgery}, journal = {The Annals of Thoracic Surgery}, pages = {623 -- 630}, abstract = {Numerical simulation techniques to study the structural response of the human chest following median sternotomy}, subject = {Angewandte Mathematik}, language = {en} } @article{BucherPham, author = {Bucher, Christian and Pham, Hoang Anh}, title = {On model updating of existing structures utilizing measured dynamic responses}, series = {Structure and Infrastructure Engineering}, journal = {Structure and Infrastructure Engineering}, pages = {135 -- 143}, abstract = {On model updating of existing structures utilizing measured dynamic responses}, subject = {Angewandte Mathematik}, language = {en} } @article{MostBucher, author = {Most, Thomas and Bucher, Christian}, title = {A moving least squares weighting function for the element-free Galerkin method which almost fulfills essential boundary conditions}, series = {Structural Engineering and Mechanics}, journal = {Structural Engineering and Mechanics}, pages = {315 -- 332}, abstract = {A moving least squares weighting function for the element-free Galerkin method which almost fulfills essential boundary conditions}, subject = {Angewandte Mathematik}, language = {en} } @article{Zabel, author = {Zabel, Volkmar}, title = {An application of discrete wavelet analysis and connection coefficients to parametric system identification}, series = {Structural Health Monitoring}, journal = {Structural Health Monitoring}, pages = {5 -- 18}, abstract = {An application of discrete wavelet analysis and connection coefficients to parametric system identification}, subject = {Angewandte Mathematik}, language = {en} } @article{ZerbstVormwaldAnderschetal., author = {Zerbst, U. and Vormwald, Michael and Andersch, C. and M{\"a}dler, K. and Pfuff, M.}, title = {The development of a damage tolerance concept for railway components and its demonstration for a railway axle}, series = {Engineering Fracture Mechanics}, journal = {Engineering Fracture Mechanics}, pages = {209 -- 239}, abstract = {The development of a damage tolerance concept for railway components and its demonstration for a railway axle}, subject = {Angewandte Mathematik}, language = {en} } @article{HaefnerEckardtLutheretal., author = {H{\"a}fner, Stefan and Eckardt, Stefan and Luther, Torsten and K{\"o}nke, Carsten}, title = {Mesoscale modeling of concrete: Geometry and numerics}, series = {Computers and Structures}, journal = {Computers and Structures}, pages = {450 -- 461}, abstract = {Mesoscale modeling of concrete: Geometry and numerics}, subject = {Angewandte Mathematik}, language = {en} } @article{KaltenbacherLahmerMohretal., author = {Kaltenbacher, Barbara and Lahmer, Tom and Mohr, Marcus and Kaltenbacher, Manfred}, title = {PDE based determination of piezoelectric material tensors}, series = {European Journal of Applied Mathematics}, journal = {European Journal of Applied Mathematics}, doi = {10.25643/bauhaus-universitaet.3595}, pages = {383 -- 416}, abstract = {PDE based determination of piezoelectric material tensors.}, subject = {Angewandte Mathematik}, language = {en} } @inproceedings{UngerKoenke, author = {Unger, J{\"o}rg F. and K{\"o}nke, Carsten}, title = {DISCRETE CRACK SIMULATION OF CONCRETE USING THE EXTENDED FINITE ELEMENTMETHOD}, editor = {G{\"u}rlebeck, Klaus and K{\"o}nke, Carsten}, organization = {Bauhaus-Universit{\"a}t Weimar}, doi = {10.25643/bauhaus-universitaet.3030}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20170327-30303}, pages = {12}, abstract = {The extended finite element method (XFEM) offers an elegant tool to model material discontinuities and cracks within a regular mesh, so that the element edges do not necessarily coincide with the discontinuities. This allows the modeling of propagating cracks without the requirement to adapt the mesh incrementally. Using a regular mesh offers the advantage, that simple refinement strategies based on the quadtree data structure can be used to refine the mesh in regions, that require a high mesh density. An additional benefit of the XFEM is, that the transmission of cohesive forces through a crack can be modeled in a straightforward way without introducing additional interface elements. Finally different criteria for the determination of the crack propagation angle are investigated and applied to numerical tests of cracked concrete specimens, which are compared with experimental results.}, subject = {Architektur }, language = {en} }