Inverse material model calibration of rubber bumper

dc.contributor.advisorHuri, Dávid
dc.contributor.authorPromy, Tabassum Tasnim
dc.contributor.departmentDE--Műszaki Kar
dc.date.accessioned2026-02-02T16:48:18Z
dc.date.available2026-02-02T16:48:18Z
dc.date.created2025-11-24
dc.description.abstractThis study explores an inverse calibration process to find the material parameters of the constitutive model that will lead to accurate prediction of the bumper behavior based on an experimental dataset. An axisymmetric model of a rubber bumper and platens were utilized and simulated for compressive load using finite element method. The simulation dataset was used to predict the material model parameter by surrogate model based optimization method. For the simulation and optimization ANSYS was used. The fitted parameters were further validated by comparing stress and strain data to the specimen.
dc.description.courseMechanical Engineeringen
dc.description.degreeBSc/BA
dc.format.extent53
dc.identifier.urihttps://hdl.handle.net/2437/403952
dc.language.isoen
dc.rights.infoHozzáférhető a 2022 decemberi felsőoktatási törvénymódosítás értelmében.
dc.subjectHyperelastic material model
dc.subjectCurve fitting process
dc.subjectInverse calibration
dc.subjectEngineering Optimization
dc.subject.dspaceEngineering Sciences
dc.titleInverse material model calibration of rubber bumper
Fájlok
Eredeti köteg (ORIGINAL bundle)
Megjelenítve 1 - 1 (Összesen 1)
Nincs kép
Név:
Thesis DEA.pdf
Méret:
1.8 MB
Formátum:
Adobe Portable Document Format
Leírás:
Engedélyek köteg
Megjelenítve 1 - 1 (Összesen 1)
Nincs kép
Név:
license.txt
Méret:
1.69 KB
Formátum:
Item-specific license agreed upon to submission
Leírás: