Finite element model for the steel-polymer composite floor filled with phase-change amorphous polymers at elevated temperatures

2022 ◽  
Vol 319 ◽  
pp. 126059
Author(s):  
Min Jae Park ◽  
Young K. Ju
Keyword(s):  
Finite Element ◽  
Finite Element Model ◽  
Phase Change ◽  
Polymer Composite ◽  
Elevated Temperatures ◽  
Element Model ◽  
Amorphous Polymers

scholarly journals Finite-element model for phase-change recording

2005 ◽  
Vol 22 (4) ◽  
pp. 773 ◽  
Author(s):  
J. H. Brusche ◽  
H. P. Urbach ◽  
A. Segal
Keyword(s):  
Finite Element ◽  
Finite Element Model ◽  
Phase Change ◽  
Element Model

Investigation on the Behaviour of a Composite Floor Made of Cellular Beams in Fire Situation

2014 ◽  
Vol 5 (2) ◽  
pp. 175-188
Author(s):  
Gisèle Bihina ◽  
Bin Zhao ◽  
Abdelhamid Bouchaïr
Keyword(s):  
Finite Element ◽  
Finite Element Model ◽  
Parametric Study ◽  
Elevated Temperatures ◽  
Mechanical Load ◽  
Element Model ◽  
Resistance Rate ◽  
Natural Fire ◽  
In Fire ◽  
The Finite Element Model

The main results from a numerical investigation on a composite floor made of cellular beams at elevated temperatures are presented. From a full-scale natural fire test, a 3D finite element model has been developed under ANSYS code to simulate the thermo-mechanical behaviour of a composite floor with cellular beams. The calibration of this numerical model is based on the measured material properties and temperatures. A good correlation between the test and the numerical simulation is observed, in terms of temperatures, deformed shape and deflections. The finite element model is then used in a parametric study varying bay size, mechanical load and fire resistance rate. The results from this parametric study are compared to those from an analytical method, highlighting the conservativeness of the latter.

A finite element model for cryosurgery with coupled phase change and thermal stress aspects

2008 ◽  
Vol 44 (5) ◽  
pp. 288-297 ◽  
Author(s):  
Baohong Yang ◽  
Richard G. Wan ◽  
Ken B. Muldrew ◽  
Bryan J. Donnelly
Keyword(s):  
Finite Element ◽  
Thermal Stress ◽  
Finite Element Model ◽  
Phase Change ◽  
Element Model
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