Presentation is loading. Please wait.

Presentation is loading. Please wait.

Date of download: 12/27/2017 Copyright © ASME. All rights reserved.

Similar presentations


Presentation on theme: "Date of download: 12/27/2017 Copyright © ASME. All rights reserved."— Presentation transcript:

1 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Configuration of the simple shear test problem

2 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Numerical and theoretical solutions of the simple shear problem from different types of objectivity stress rates with constant tangential moduli

3 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Shear stress obtained from a long strip FE model using periodic boundary conditions

4 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Orthotropic strip under uniform axial compression

5 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Buckling load predictions from various commercial FEA programs as a function of the aspect ratio

6 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Errors in predicting buckling loads shown in Fig. 5

7 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Buckling load predictions from various commercial FEA programs as a function of the stiffness ratio between the longitudinal and transverse direction

8 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Errors in predicting buckling loads for a thick orthotropic strip shown in Fig. 7

9 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Configuration of an axially compressed sandwich panel

10 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Comparison of the buckling load of a sandwich panel as a function of the stiffness ratio of the core between the transverse and longitudinal direction

11 Date of download: 12/27/2017 Copyright © ASME. All rights reserved. From: On the Importance of Work-Conjugacy and Objective Stress Rates in Finite Deformation Incremental Finite Element Analysis J. Appl. Mech. 2013;80(4): doi: / Figure Legend: Comparison of the buckling load of a sandwich panel as a function of the panel aspect ratio


Download ppt "Date of download: 12/27/2017 Copyright © ASME. All rights reserved."

Similar presentations


Ads by Google