Nondestructive Testing Evaluation of Aircraft Fuselage Corrosion by Infrared Thermography and Finite Element Method

2017 ◽  
Author(s):  
Abderrahman Eddazi ◽  
Sougrati Belattar
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Nondestructive Testing ◽  
Infrared Thermography ◽  
Aircraft Fuselage ◽  
Element Method

Simulation of Thermo Mechanical Behavior of Structures by the Numerical Resolution of Direct Problem

2011 ◽  
Vol 61 ◽  
pp. 85-93
Author(s):  
B. Aouragh ◽  
J. Chaoufi ◽  
H. Fatmaoui ◽  
Jean Christophe Dupré ◽  
Claude Vallée ◽  
...  
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Infrared Thermography ◽  
Direct Problem ◽  
The Finite Element Method ◽  
Numerical Techniques ◽  
Numerical Resolution ◽  
Starting Point ◽  
Experimental And Numerical Modeling ◽  
Element Method

The aim of our study is to develop an approach to both experimental and numerical modeling to the thermal behavior of a material by identifying these thermal parameters. The theoretical part is based on the finite element method which is a starting point to solve a two-dimensional inverse heat. The experimental measurements are performed by infrared thermography. All these experimental and numerical techniques give this method properties valued in the industrial world as the non-intrusive measurements and real-time calculations. For this, we have supported a system of equations and the temperature field, so before starting the inverse problem, we addressed the direct problem by finite element method that has been compared to measures experimental infrared thermography well to check the validity of equations, so it’s the purpose of this work.

Simulation of tuning graphene plasmonic behaviors by ferroelectric domains for self-driven infrared photodetector applications

Nanoscale ◽  
2019 ◽  
Vol 11 (43) ◽  
pp. 20868-20875 ◽  
Author(s):  
Junxiong Guo ◽  
Yu Liu ◽  
Yuan Lin ◽  
Yu Tian ◽  
Jinxing Zhang ◽  
...  
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Interfacial Effect ◽  
Infrared Photodetector ◽  
The Finite Element Method ◽  
Ferroelectric Domains ◽  
Element Method

We propose a graphene plasmonic infrared photodetector tuned by ferroelectric domains and investigate the interfacial effect using the finite element method.

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