Publikationen seit 2009

Fachzeitschriften mit Qualitätssicherung (peer-reviewed journals)

Autor(en)TitelZeitschrift
L. Behlen, D. Wallenta, A. RicoeurDoes the capacitor analogy model in fracture mechanics of elastic dielectrics constitute an appropriate approximation?

Mathematics and Mechanics of Solids, doi.org/10.1177/10812865241252368 (2024), 32pp

A. Schlosser, L. Behlen, A. RicoeurElectrostatic body forces in cracked dielectrics and their implication on Maxwell stress tensorsContinuum Mechanics and Thermodynamics 36 (2024), 877-890
S. Lange, A. Warkentin, A. RicoeurScale transition and residual fields in modeling of polycrystalline ferroelectrics based on the internal energy potential and a Voigt-Reuss approximationEuropean Journal of Mechanics / A Solids 103 (2024), 105161 (19pp)
K. Schmitz, A. RicoeurTheoretical and computational aspects of configurational forces in three-dimensional crack problemsInternational Journal of Solids and Structures 282 (2023), 112456 (11pp)
R. Wakili, S. Lange, A. RicoeurFEM-CM as a hybrid approach for multiscale modeling and simulation of ferroelectric boundary value problemsComputational Mechanics 72 (2023), 1295-1313
A. Warkentin, L. Behlen, A. RicoeurModel-based investigations of ferroelectric energy harvesting with regard to an improvement of life span and operabilitySmart Materials and Structures 32 (2023), 035028 (19pp)
J. Hou, J. Lv, A. Ricoeur, Y. Hu, H. Zuo, Y. Chen, Q. LiThe M-integral in fracture and damage mechanics: A review of developments and applicationsEngineering Fracture Mechanics 273 (2022), 108741 (36pp)
A. Ricoeur, F. Lindner, K. ZarjovStochastic aspects of crack deflection and crack path prediction in short fiber reinforced polymer matrix compositesEuropean Journal of Mechanics / A Solids 95 (2022), 104598 (14pp)
J. Scheel, D. Wallenta, A. RicoeurA critical review on the complex potentials in linear elastic fracture mechanicsJournal of Elasticity 147 (2022), 291-308
S. Lange, A. RicoeurMultiscale modeling of ferroelectrics with stochastic grain size distributionJournal of Intelligent Material Systems and Structures 33 (2022), 1773-1786
P. O. Judt,  A. RicoeurAn auxiliary crack approach for efficient approximative crack tip loading analysesInternational Journal of Fracture 232 (2021), 213-220
A. Ricoeur,  M. WingenA monolithic approach toward coupled electrodynamic–thermomechanical problems with regard to weak formulationsActa Mechanica 234 (2023), 3-16
Z. Wang, A. RicoeurPrediction of crack paths in ferroelectrics with anisotropic fracture toughnessTheoretical and Applied Fracture Mechanics 114 (2021), 103031 (9pp)
L. Behlen, A. Warkentin, A. RicoeurExploiting ferroelectric and ferroelastic effects in piezoelectric energy harvesting: theoretical studies and parameter optimizationSmart Materials and Structures 30 (2021), 035031 (18pp)
J. Scheel, A. Schlosser, A. RicoeurThe J-integral for mixed-mode loaded cracks with cohesive zonesInternational Journal of Fracture 227 (2021), 79-94
R. Boukellif, A. Ricoeur, M. OxeParameter identification of crack-like notches in aluminum plates based on strain gauge dataStructural Health Monitoring 20 (2021), 3227-3238
Z. Wang, A. RicoeurThe influence of electric loading on crack paths in ferroelectricsJournal of the Mechanics and Physics of Solids 142 (2020), 104043 (14pp)
A. Warkentin, A. RicoeurA semi-analytical scale bridging approach towards polycrystalline
ferroelectrics with mutual nonlinear caloric-electromechanical
couplings
International Journal of Solids and Structures 200-201 (2020), 286-296
R. Boukellif, A. RicoeurIdentification of crack parameters and stress intensity factors in finite and semi-infinite plates solving inverse problems of linear elasticity

Acta Mechanica 231 (2020), 795-813

A. Avakian, A. RicoeurNumerical simulation of multiferroic composites: prediction of magnetoelectric coupling and damageContinuum Mechanics and Thermodynamics 32 (2020), 1455-1472
R. Boukellif, A. RicoeurDetection of notches and cracks based on the monitoring of local strain and the solution of inverse problemsMaterial Design & Processing Communications (2019), doi 10.1002/mdp2.103 (7pp)
P. Judt, J.-C. Zarges, M. Feldmann, A. Ricoeur, H.-P. HeimDeflecting mode-I cracks in anisotropic materialsMechanics of Materials 136 (2019), 103060 (13 pp)
J. Scheel, A. RicoeurA comprehensive interpretation of the J-integral for cohesive interface cracks and interactions with matrix cracksTheoretical and Applied Fracture Mechanics 100 (2019), 281-288
A. Ricoeur, P. Judt, B. PifferA new type of flat-bar specimen for non-proportional mixed-mode crack tip loading under uniaxial tensionEngineering Fracture Mechanics 209 (2019), 382-391
A. Ricoeur, S. LangeConstitutive modeling of polycrystalline multiconstituent and multiphase ferroic materials based on a condensed approach

Archive of Applied Mechanics 89 (2019), 973-994

M. Wingen, A. RicoeurCaloric aspects of nonlinear ferroelectric constitutive behavior: modeling and simulationContinuum Mechanics and Thermodynamics 31 (2019), 549-568
M. Kahlmeyer, A. Winkel, J. Scheel, I. Melnyk, A. Müller, A. Fery, A. Ricoeur, S. BöhmMicroencapsulated markers for damage detection in adhesive jointsThe Journal of Adhesion 94 (2018), 767-783
P.O. Judt, J.-C. Zarges, A. Ricoeur, H.-P. HeimAnisotropic fracture properties and crack path prediction in
glass and cellulose fiber reinforced composites
Engineering Fracture Mechanics 188 (2018), 344-360
Z. Wang, A. RicoeurNumerical crack path prediction under mixed-mode loading in 1D quasicrystalsTheoretical and Applied Fracture Mechanics 90 (2017), 122-132

A. Avakian, A. Ricoeur

An extended constitutive model for nonlinear reversible ferromagnetic behavior under magnetomechanical multiaxial loading conditions.Journal of Applied Physics 121 (2017), 053901 (9pp)
A. Ricoeur, E. MerkelElectrodynamic-mechanical boundary value problems and gauge transformations in dielectrics with constitutive magnetoelectric couplingApplied Mathematical Modelling 41 (2017), 419-430
Z. Wang, J. Scheel, A. RicoeurMixed-mode crack tip loading and crack deflection in 1D quasicrystalsApplied Physics A 122 (2016), 1041 (12pp)
J. Gundlach, D. Henneberg, J. Scheel, A. RicoeurMicroscale-motivated continuum damage simulations of brittle ceramics under thermomechanical loading

Journal of Ceramic Science and Technology 7 (2016), 145-154

L. Zhang, D. Wu, W. Xu, L. Yang, A. Ricoeur, Z. Wang, Y. GaoGreen’s functions of one-dimensional quasicrystal bi-material with piezoelectric effect

Physics Letters A 380 (2016), 3222-3228

E. Merkel, A. RicoeurEffective properties of cracked piezoelectrics with non-trivial crack face boundary conditionsArchive of Applied Mechanics 86 (2016), 1325-1340
R. Gellmann, A. RicoeurContinuum damage model for ferroelectric materials and its application to multilayer actuatorsSmart Materials and Structures 25 (2016), 055045 (12pp)
A. Avakian, A. RicoeurConstitutive modeling of nonlinear reversible and irreversible ferromagnetic behaviors and application to multiferroic compositesJournal of Intelligent Material Systems and Structures 27(18) (2016), 2536–2554
P.O. Judt, A. RicoeurA new application of M- and L-integrals for the numerical loading analysis of two interacting cracksZeitschrift für Angewandte Mathematik und Mechanik 96 (2016), 24-36

S. Lange,

A. Ricoeur

High cycle fatigue damage and life time prediction for tetragonal ferroelectrics under electromechanical loadingInternational Journal of Solids and Structures 80 (2016), 181-192
P.O. Judt, A. RicoeurCrack growth simulation of multiple cracks systems applying remote contour interaction integralsTheoretical and Applied Fracture Mechanics 75 (2015), 78-88
A. Avakian, R. Gellmann, A. RicoeurNonlinear modeling and Finite Element simulation of magnetoelectric coupling and residual stress in multiferroic compositesActa Mechanica 226(8) (2015), 2789-2806
P.O. Judt, A. RicoeurCrack path predictions and experiments in plane structures considering anisotropic properties and material interfacesFrattura et Integrità Strutturale 34 (2015), 208-215

S. Lange,

A. Ricoeur

A condensed microelectromechanical approach for modeling tetragonal ferroelectricsInternational Journal of Solids and Structures 54 (2015), 100-110
P. O. Judt, A. Ricoeur, G. LinekCrack path prediction in rolled aluminum plates with fracture toughness orthotropy and experimental validationEngineering Fracture Mechanics 138 (2015), 33-48
A. Ricoeur, R. Gellmann, Z. WangInfluence of inclined electric fields on the effective fracture toughness of piezoelectric ceramicsActa Mechanica 226 (2015), 491-503
P.O. Judt, A. RicoeurConsistent application of path-independent interaction integrals to arbitrary curved crack facesArchive of Applied Mechanics 85 (2015), 13-27
Y. Gao, A. Ricoeur, L.-L. Zhang, L.-Z. YangCrack solutions and weight functions for plane problems in three-dimensional quasicrystalsArchive of Applied Mechanics 84 (2014), 1103-1115
D. Henneberg, A. RicoeurNumerical two-scale simulations of damage evolution at refractory materialsJournal of the Ceramic Science and Technology 5(2) (2014), 83-92
R. Boukellif, A. RicoeurParameter identification for cracks in elastic plate structures based on remote strain fieldsInternational Journal of Solids and Structures 51 (2014), 2123-2132
L.-Z. Yang, A. Ricoeur, F.-M. He, Y. GaoFinite size specimens with cracks of icosahedral Al-Pd-Mn quasicrystalsChinese Physics B 23 (2014), 056102 (10pp)
P.O. Judt, A. RicoeurAccurate loading analyses of curved cracks under mixed-mode conditions applying the J-integralInternational Journal of Fracture 182 (2013), 53-66
D. Henneberg, A. Ricoeur, P. JudtMultiscale modeling for the simulation of damage processes at refractory materials under thermal shockComputational Materials Science 70 (2013), 187-195
R. Gellmann, A. RicoeurExtended semi-analytical investigations of crack growth resistance behavior in ferroelectric materialsActa Mechanica 223 (2012), 2357-2368
Y. Gao, A. RicoeurThree-dimensional analysis of a spheroidal inclusion in a two-dimensional quasicrystal bodyPhilosophical Magazine 92 (2012), 4334-4353

D. Henneberg, A. Ricoeur

Multiscale modeling for the simulation of damage processes at refractory materials under thermal shock

Refractories Worldforum, 4 (2012), 165 -168

Y. Gao,
A. Ricoeur

The refined theory of plane problems for one-dimensional quasi-crystalline bodies

Journal of Applied Mechanics  79 (2012), 011004 (7pp)

R. Gellmann,

A. Ricoeur

Some new aspects of boundary conditions at cracks in piezoelectrics

Archive of Applied Mechanics 82 (2012), 841-852

A. Al-Baldawi,

L. Schreiber

Viscoelastic-plastic modelling and experimental investigation of three different batches of 51CrV4 steel

TECHNISCHE MECHANIK 31(1), (2011), 1–14

Y. Gao,
A. Ricoeur

Three-dimensional Green's functions for two-dimensional quasicrystal bimaterials

Proceedings of the Royal Society A 467 (2011), 2622-2642

Y. Gao,
A. Ricoeur,

L. L. Zhang

Plane problems of cubic quasicrystal media with an elliptic hole or a crack

Physics Letters A 375 (2011), 2775-2781

D. Bäcker,

A. Ricoeur,

M. Kuna

Sensor concept based on piezoelectric PVDF-films for the structural health monitoring of fatigue crack growth

Structural Durability and Health Monitoring 7 (2011), 1-22

Y. Gao,

A. Ricoeur

The refined theory of one-dimensional quasicrystals in thick plate structures

Journal of Applied Mechanics 78 (2011), 031021 (7pp)

A. Ricoeur

Electrostatic tractions at crack faces taking into account full piezoelectric field coupling

Key Engineering Materials 452 (2011), 681-684

Q. Li,

A. Ricoeur,

M. Kuna

Coulomb traction on a penny-shaped crack in a three dimensional piezoelectric body

Archive of Applied Mechanics 81 (2011), 685-700

Y. Gao,

A. Ricoeur

Green’s functions for infinite bi-material planes of cubic quasicrystals with imperfect interface

Physics Letters A 374 (2010), 4354-4358

D. Bäcker,

A. Ricoeur,

M. Kuna

Ein Sensorkonzept auf der Basis piezoelektrischer PVDF-Folien zur Messung bruchmechanischer Beanspruchungsgrößen

MP Materials Testing 52 (2010), 292-299

Q. Li,

A. Ricoeur,

M.Enderlein,
M. Kuna

Evaluation of electromechanical coupling effect by microstructural modeling of domain switching in ferroelectrics

Mechanics Research Communications 37 (2010), 332-336

A. Ricoeur,

M. Kuna

Electrostatic tractions at crack faces and their influence on the fracture mechanics of piezoelectrics

International Journal of Fracture 157 (2009), 3-12

A. Ricoeur,

M. Kuna

Electrostatic tractons at dielectric interfaces and their implication for crack boundary conditions

Mechanics Research Communications 36 (2009), 330-335

Konferenz- und Buchbeiträge (Auswahl)

Autor(en)Titel 
A. Warkentin, A. RicoeurA multiscale modeling approach on modeling visco-ferroelectric self-heating in ferroelectricsEccomas Proceedia SMART (2023), 2019-2026
L. Behlen, D. Wallenta, A. RicoeurImplications of crack face conditions in fracture mechanics of dielectrics emanating from closed form solutionsEccomas Proceedia SMART (2023) 1-10
A. Warkentin, A. RicoeurHybrid modeling of viscoelastic and switching-induced heating in ferroelectricsProc. Appl. Math. Mech. 22:1 (2022), e202200212 (6pp)
A. Schlosser, A. RicoeurElectrostatic body forces and their implications for cracksProc. Appl. Math. Mech. 22:1 (2022), e202200148 (6pp)
A. Warkentin, A. RicoeurExperimental investigations of viscoelastic and ferroelectric heating in PZT-5HProc. Appl. Math. Mech. 20 (2021)
J. Scheel, A. Ricoeur, M. KrupkaCalculation of stress intensity factors with a analytical Enrichment of the modified crack closure integralProcedia Structural Integrity 18 (2019), 268-273
R. Boukellif, A. RicoeurCrack Parameter identification in elastic plate structures based on remote strain fields and solution of inverse problemsHandbook of Research for Fluid and Solid Mechanics (Asli et al. Eds.), AAP and CRC Press (2018), 255-260
A. Ricoeur, A. Avakian, S. LangeMicrostructured multiferroic materials: modelling approaches towards Efficiency and durabilityAdvanced Structures Materials Vol. 80 (H. Altenbach et al. Eds.), Springer (2018), 297-328
R. Boukellif, A. RicoeurIdentification of crack positions and crack loading quantities from strain gauge data by inverse Problem solutionProcedia Structural Integrity 13 (2018), 85-90
P. Judt, A. RicoeurConfigurational forces in fracture mechanics: A comprehensive concept of crack initiation and growthProc. Appl. Math. Mech. 18 (2018)
P. Judt, A. RicoeurApplication of material forces and path independent integrals to the prediction of crack initiation and crack pathsProcedia Structural Integrity 13 (2018), 155-160
P. Judt, A. RicoeurPrediction of initiation of cracks at notches applying material forcesProc. of Crack Paths 2018
P. Uckermann, S. Lange, A. Ricoeur

Modeling of electromechanically induced phase transitions in lead zirconate titanate (PZT) based on the condensed method

Proc. Appl. Math. Mech. 18 (2018)
J. Scheel, A. RicoeurWeak and strong bi-material interfaces and their influence on propagating cracks in plane elastic structuresProcedia Structural Integrity 5 (2017), 255-262
P. Judt, A. RicoeurCrack path predictions in anisotropic structures considering residual stressesProc. Appl. Math. Mech. 17 (2017), 247-248
P. Judt, J.-C. Zarges, A. Ricoeur, H.-P. HeimCrack path predictions in fiber reinforced compositesProcedia Structural Integrity 5 (2017), 769-776
P. Judt, A. Ricoeur, S. Saalfeld, B. ScholtesSimulation von Risspfaden in anisotropen Strukturen mit Eigenspannungen und nicht-proportionaler BeanspruchungDVM-Bericht 249 (2017), 217-226

P. Judt, A. Ricoeur

Numerical investigations in structures with imperfect material interfaces and cracksProc. Appl. Math. Mech. 16 (2016), 143-144
A. Avakian, A. RicoeurFE simulation of multiferroic composites applying physically and phenomenologically motivated constitutive modelsMaterials Today: Proceedings 3 (2016), 567-571.

A. Ricoeur,

S. Lange, R. Gellmann

Modeling Approaches to Predict Damage Evolution and Life Time of Brittle FerroelectricsIn: Recent Trends in Fracture and Damage Mechanics; G. Hütter, L. Zybell (Eds.); 257-282, (2015) 

A. Avakian,

A. Ricoeur

Phenomenological and physically motivated  constitutive models for ferromagnetic and  magnetostrictive materials7th ECCOMAS, SMART 2015 (2015), 1-13.

S. Lange,

A. Ricoeur

Mechanical degradation and lifetime prediction of tetragonal ferroelectrics under cyclic electromechanical loading7th ECCOMAS, SMART 2015 (2015), 1-16

A. Avakian,

A. Ricoeur

Nonlinear numerical simulation of ferroelectric-ferromagnetic multifunctional composites

Proc. Appl. Math. Mech. 15 (2015), 377-378

S. Lange,

A. Ricoeur

A constitutive and damage model for high cycle fatigue of tetragonal ferroelectricsProc. Appl. Math. Mech. 15 (2015), 397-398

P. Judt,

A. Ricoeur

Global approaches for accurate loading analyses and crack path predictions at single and two-cracks systemsProc. Appl. Math. Mech. 15 (2015), 135-136

P. Judt,

A. Ricoeur

Crack path predictions and experiments in plane structures considering anisotropic properties and material interfacesProc. of CP 2015, Frattura ed Integrita Strutturale 34 (2015), 208-215

A. Avakian,

R. Gellmann,

A. Ricoeur

Nonlinear ferroelectric-ferromagnetic behavior of multiferroic composites.Proc. of the Second seminar on the mechanics of multifunctional materials Vol. 12 (2014), 3-6

S. Lange,

A. Ricoeur
A condensed approach to modeling and analysis of tetragonal and rhombohedral ferroelectricsProc. of the Second seminar on the mechanics of multifunctional materials Vol. 12 (2014), 65-68

P. Judt,

A. Ricoeur,

G. Linek

Crack paths at multiple-crack systems in anisotropic structures: simulation and experimentProc. of ECF 20, Procedia Materials Science Vol. 3 (2014), 2122-2127

R. Boukellif,

A. Ricoeur

Numerical and experimental investigation of crack parameter identification in elastic plate structures based on remote strain fieldsProc. of ECF 20, Procedia Materials Science Vol. 3 (2014), 2128-2133

R. Gellmann,

A. Ricoeur

Nonlinear Constitutive Model and Finite Element Analysis of Damage  Processes in FerroelectricsProc. of ECF 20, Procedia Materials Science Vol. 3 (2014), 2117–212

S. Lange,

A. Ricoeur

A condensed microelectromechanical constitutive and damage model for tetragonal ferroelectricsProc. Appl. Math. Mech. 14 (2014), 479-480

R. Gellmann,

A. Ricoeur

Damage model for ferroelectric materials and its applications to multilayer actuatorsProc. Appl. Math. Mech., 14 (2014), 477–478

P. Judt,

A. Ricoeur

Numerical crack path prediction considering orthotropic effects and experimental verificationProc. Appl. Math. Mech. 14 (2014), 127-128

A. Avakian,

A. Ricoeur

Enhancement of magnetoelectric coupling in multiferroic composites via FEM simulationProc. of ASEM 13 (2013), 3969-3978

P. Judt,

A. Ricoeur

Efficient simulation of crack growth in multiple-crack systems considering internal boundaries and interfacesAdvances in Fracture Research, Proc. of ICF 13, Beijing, China (2013)

P. Judt,

A. Ricoeur

Accurate calculation of stress intensity factors for strongly curved cracks applying path-independent integralsProc. Appl. Math. Mech. 13 (2013), 79-80

P. Judt,

A. Ricoeur

Quasi-static simulation of crack growth in elastic materials considering internal boundaries and interfacesProc. of FDM 11, Key Engineering Materials Vols. 525-526 (2013), 181-184

P. Judt,

A. Ricoeur

Crack growth in elastic materials with internal boundaries and interfacesProc. Appl. Math. Mech. 12 (2012), 159-160

A. Ricoeur,
R. Boukellif

Monitoring fatigue crack growth in plate structures based on remote strain fields and the solution of multi-parametric inverse problems

Proc. of ASEM 11 (2011), 2111-2116

A. Ricoeur,
R. Gellmann

An extended model for electrostatic tractions at crack faces in piezoelectrics

Proc. of SPIE Vol. 7647 (2011)

M. Kuna,

A. Ricoeur (Hrsg.)

Proceedings of the IUTAM Symposium on Multiscale Modelling of Fatigue, Damage and Fracture in Smart Materials

Springer IUTAM Bookseries (2011), ISBN 978-90-481-9887-0

D. Henneberg,
A. Ricoeur

Multiscale Modelling for the simulation of damage processes at thermal shock

Newsletter des SPP 1418 (2/2010)

A. Ricoeur,

D. Bäcker,

M. Kuna

In-situ determination of stress intensity factors for the prediction of fatigue crack growth using piezoelectric polymer coatings

 

Proceeding of SPIE Vol. 7647 (2010)

A. Ricoeur,

D. Bäcker,

M. Kuna

In-situ determination of stress intensity factors for the prediction of fatigue crack growth using piezoelectric polymer coatings

ACMA 2010, International Symposium on Aircraft Materials (2010)

A. Al-Baldawi,

L. Schreiber,
O. Wünsch

Experimental investigation, viscoelstic-plastic modelling and parameter identification for different batches of 51CrV4Steel

Proc. Appl. Math. Mech. 10 (2010), 273-274

   

Dissertationen

AutorTitelISBN
A. WarkentinIntegrierter Modellrahmen zur konstitutiven Beschreibung der gekoppelten visko–ferroelektrischen Dissipation sowie Identifikation und Analyse von Kreisprozessen zur effizienten Energiewandlung978-3-7376-1172-5
J. ScheelMixed-mode cohesive cracks and complex potentials of linear elastic fracture mechanics: new theoretical aspects and numerical applications978-3-7376-1121-3
A. SchlosserBeanspruchung und Wachstum von Rissen in elastischen Kompositen mit magnetoelektrischer Kopplung978-3-7376-1126-8
M. WingenKalorik in ferroelektrischen Werkstoffen - von der Variationsformulierung zur Modellierung und Simulation978-3-7376-1006-3
Z. WangFracture mechanics analysis and simulations in piezoelectric quasicrystals and electromechanical crack growth experiments978-3-7376-0989-0
P. JudtNumerische Beanspruchungsanalyse von Rissen und Berechnung von Risspfaden mittels wegunabhängiger Erhaltungsintegrale978-3-7376-0368-3
A. AvakianPhysikalisch nichtlineare Modellierung und numerische Simulation struktureller und funktionaler magnetoelektrischer Verbundwerkstoffe978-3-7376-0544-1
S. LangeUntersuchung des konstitutiven Verhaltens ferroelektrischer, ferromagnetischer und multiferroischer Festkörper bei mehrachsiger multiphysikalischer Beanspruchung auf Basis kondensierter Modelle978-3-7376-0342-3
D. Henneberg

Schädigungsmechanische  Finite Elemente Modellierungen zur Verbesserung der Temperaturwechselbeständigkeit und Restfestigkeit feuerfester keramischer Strukturen

978-3-7376-5032-8
R. GellmannBruch- und schädigungsmechanische Modelle tetragonaler Ferroelektrika und Finite-Elemente-Analyse eines Mehrschichtaktors978-3-7376-5031-1
R. BoukellifIdentifizierung von Rissparametern in Scheiben durch inverse Lösung elastischer Randwertaufgaben978-3-7376-5018-2
M. OxeExperimentelle und numerische Untersuchungen zur Auslegung gefügter Hybrid-Leichtbaustrukturen unter Impactbeanspruchung978-3-86219-594-7