Constitutive Models for Rubber XII : Proceedings of the 12th European Conference on Constitutive Models for Rubber (ECCMR 2022), September 7–9, 2022, Milano, Italy

Constitutive Models for Rubber XII is a comprehensive compilation of the oral and poster contributions to the XII European Conference on Constitutive Models for Rubbers (Milan, Italy, 7-9 September 2022). As the first after the COVID Pandemic, the XII edition again brought together researchers from the industry and the academia working in the field of elastomer technology and science to discuss the most recent advancement in the following topics: • Constitutive models • Micro-structural investigations • Experimental methods and characterization • Numerical methods • Fatigue and fracture • Aging • Industrial applications • Smart elastomer materials: applications and modelling Including more than 80 contributions from authors from around the world, this book aims at professionals and academics interested in elastomer technology and science. Cover Half Title Title Page Copyright Page Table of Contents Foreword (Volume 1) Sponsors Keynote lectures How innovations on sustainable materials and the virtualization are game changers for the tyre of the future? Challenges and opportunities of smart rubbers based on dynamic reversible network Large Amplitude Oscillatory Shear of filled rubber: An essential tool to characterize rubber/filler interactions Constitutive models Modelling and experimental characterization of ‎cellular rubber considering inelastic effects and the ‎microstructure’s influence on the macroscopic ‎mechanical behavior‎ Modelling of the compressible hyperelastic behavior of polyurethane foams: Influence of the identification strategy Dissipative hyperelastic model for highly compressible elastomeric seals Model sensitivity study for service lifetime prediction of elastomer compounds from computed tomography dispersion analysis Using submodeling to analyze elastomer components reinforced with textile cords Laminated rubber bearings subjected to combined shear and compressive loading: Heterogeneous ageing and crack growth in mode II Modeling the mechanical response of reinforced rubber in taking into account heat build-up and hydrostatic stress Development and characterization of a styrene butadiene rubber reinforced by oriented cellulose microfibrils Experimental and numerical investigation of multiscale rubber friction on 3D-printed sinusoidal surfaces Finite element analysis of elastomeric bearings under compression and shear Astrain rate dependent constitutive model for uncured rubber Crystallization kinetics in stretched natural rubber Development of a new constitutive model for thermoplastic copolyester materials Short survey on isotropic viscohyperelastic constitutive equations for damageable filled rubberlike materials Data driven constitutive modelling of rubberlike materials Towards a macro-chain polymer model using amicromechanical approach Micro-structural investigations Influence of phase morphology on viscoelastic properties of rubber blends The influence of adiffuse interphase on the viscoelastic behavior of rubber blends Effect of carbon black colloidal properties on the dynamical mechanical behavior of nitrile butadiene rubber composites Statistical characterization of the microstructure of microcellular polyurethane foams Numerical prediction of strain-induced crystallization under complex loadings Experimental methods and characterization Experimental and numerical investigation of compression stress relaxation of isotropic magneto-sensitive elastomeric composite Extended dynamic mechanical characterization of elastomers by means of ultrasonic transmission Characterization of the mechanical response of elastomers using complex experiments: Simple ways to describe multiaxiality Understanding the crosslinking processes of aperoxide/TAIC cured FKM New insights into mechanisms affecting the fracture-mechanical behavior of unfilled natural rubber Evidence of afracture process during decompression-induced cavitation in hydrogen-exposed EPDM from in-situ X-ray micro-tomography Probing the strain-state of the amorphous phase in elastomers: Thecontribution of X-ray diffraction How to avoid stick-slip and noise of lubricated rubber seals in car braking systems Experimental and numerical investigation of NVH behaviour of NR - BR blend used for engine mounts of electric vehicles How the rubber compounds of different tire’s components heat up? Influence of the compressibility on the mechanical response of afluorosilicone material Temperature dependency of the isochoric and volumetric part of the strain energy density for constitutive models of rubber Crosslinking of high consistency silicone with dicumylperoxide: Predicting curing behaviour employing arubber process analyser Kinetic analysis of thiol-ene based cross-linking reaction of polychloroprene rubber New laboratory test for abrasion of tire tread compounds Study of thermal ageing of an elastomeric seal by nanoindentation Impact loads to rubber parts Numerical methods The challenge of simulating rubber seal leakage with FEA: Experimental and numerical demonstrations Influence of material characterization on the numerical analysis of wear for rolling bodies An arbitrary lagrangian eulerian formulation for reliable and stable 3D tire production simulation A visco-hyperelastic numerical model for the dynamic behaviour of rubbers Analytical calculation approach of heat-build up in rubber cylinder Fatigue and fracture Multiaxial crack propagation tests on NR Pure Shear samples to study crack features from relaxing and non-relaxing loads Using mechanophores to characterize subsurface damage during frictional wear of elastomers Fracture toughness of rubber in quasi-static conditions: How to experimentally obtain results intrinsic to the material? Fatigue crack growth behavior of filled SBR compounds: Influence ofviscoelasticity through frequency and temperature dependencies Material plane identification and tracking for small cracks in presence of large inelasticity Ageneralized phase-field approach for the failure of rubberlike materials Fracture behavior of filled elastomers: How do strain induced softening and its thermally induced recovery affect the fracture toughness? Characterization of crack growth behavior of filled natural rubber compound under the influence of mechanical loading history and temperature Discussion of the multiaxiality of fatigue tests for elastomers: Development of alarge database of published works Influence of curing temperature and pressure on the fatigue properties of carbon-black filled natural rubber: An analysis based on the sulfur network Fatigue life prediction of natural rubber: Effect of multiaxiality on the fatigue life reinforcement Influence of the curing state on the fatigue behavior of nitrile butadiene rubber Understanding of initiation cracks for high performances automotive valves and fatigue life characterization on sample Effect of temperature and filler ratio on fatigue life of rubber Energy budget during the propagation of adynamic crack in elastomers Aging Predicting rubber compound properties by using a micro-structural simulation program A physics-informed machine-learned model to predict thermo-oxidative aging of rubbers Exploitation of elastomer thermo-oxidative ageing knowledge through ROM-based tailored digital engineering tool Physical ageing evolution of the viscoelastic properties of filler reinforced rubber measured with the torsion pendulum after atemperature change Impact of chemical ageing on static mechanical behavior of elastomers Ozone ageing of polydimethylsiloxane coated natural rubber Thermal aging of afluorosilicone rubber Aging of NBR: Application to O-rings used in the braking system of the French high-speed train Oxidation and ageing in block copolymers Anisotropy of nitrile butadiene rubber induced by thermal ageing at fixed strain Spatially-resolved diffusion characteristics of synthetic fuels in aged NBR Effect of thermal oxidation on tensile and fatigue properties of afilled polychloroprene Numerical modelling of oxidative ageing in deformed state Industrial applications Modeling and simulation of highly loaded rubber linings inside positive displacement motors Extrusion resistance of O-ring under extreme pressure: Experimental and numerical analyses of rubber material The nonlinear behaviour of cords to be used in rayon-rubber composites Evaluating tyre tread friction using a road-wear simulator Determining the smear wear mechanism in filled SBR tyre tread compounds Effect of carbon black properties on the abrasion resistance of rubber compounds at low sliding speed Smart elastomer materials: applications and modelling A magnetomechanical constitutive model for magnetorheological elastomers Fluid mixer with two degrees of freedom enabled by dielectric elastomer actuators Large deformation non-linear response of fiber-reinforced elastomers: Glass fibers-polydimethylsiloxane laminates Magneto-hyper-viscoelastic simulation of MRE under uniaxial compressive loading Compressive volumetric response of hollow thermoplastic microspheres-elastomer matrix composites Author Index