Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rheological modelling of high‐temperature stationary creep tests of Grade S275JR steel
The paper presents a new validation study of a unified rheological model, in reproducing creep strains from a recent experimental study performed on grade S275JR coupons. The objective of this research is to further test the modelling capabilities of the proposed rheological model and its validity for application in general structural fire engineering analysis. The rheological model is composed of two serially connected Kelvin‐Voight elements, used to represent the material's sensitivity to strain‐rate‐governed changes of yield strength, temperature and heating rate. The paper presents the performance of the model in stationary‐creep conditions.
Rheological modelling of high‐temperature stationary creep tests of Grade S275JR steel
The paper presents a new validation study of a unified rheological model, in reproducing creep strains from a recent experimental study performed on grade S275JR coupons. The objective of this research is to further test the modelling capabilities of the proposed rheological model and its validity for application in general structural fire engineering analysis. The rheological model is composed of two serially connected Kelvin‐Voight elements, used to represent the material's sensitivity to strain‐rate‐governed changes of yield strength, temperature and heating rate. The paper presents the performance of the model in stationary‐creep conditions.
Rheological modelling of high‐temperature stationary creep tests of Grade S275JR steel
Torić, Neno (Autor:in) / Burgess, Ian (Autor:in)
ce/papers ; 4 ; 546-550
01.09.2021
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Rheological model , steel , creep , fire , S275JR , Kelvin‐Voight
Development of a high temperature material model for grade s275jr steel
| British Library Online Contents | 2017
Development of a high temperature material model for grade s275jr steel
| Elsevier | 2017
Development of a high temperature material model for grade s275jr steel
| British Library Online Contents | 2017
Comparison of Material Properties and Creep Behavior of 20MnCr5 and S275JR Steels
| British Library Online Contents | 2013
Rheological modelling of masonry creep
| British Library Conference Proceedings | 2007