Presentation is loading. Please wait.

Presentation is loading. Please wait.

Date of download: 1/3/2018 Copyright © ASME. All rights reserved.

Similar presentations


Presentation on theme: "Date of download: 1/3/2018 Copyright © ASME. All rights reserved."— Presentation transcript:

1 Date of download: 1/3/2018 Copyright © ASME. All rights reserved. From: A Finite-Deformation Mechanics Theory for Kinetically Controlled Transfer Printing J. Appl. Mech. 2013;80(6): doi: / Figure Legend: Schematic illustrations of (a) retrieval and (b) printing of a thin film. F is the applied peeling force; vp and vd are the peeling and delamination velocities.

2 Date of download: 1/3/2018 Copyright © ASME. All rights reserved. From: A Finite-Deformation Mechanics Theory for Kinetically Controlled Transfer Printing J. Appl. Mech. 2013;80(6): doi: / Figure Legend: Deformation of the peeling arm for beam theory, where X–Y is the global coordinate and x–y is the local coordinate

3 Date of download: 1/3/2018 Copyright © ASME. All rights reserved. From: A Finite-Deformation Mechanics Theory for Kinetically Controlled Transfer Printing J. Appl. Mech. 2013;80(6): doi: / Figure Legend: Comparison of the energy release rates calculated from Eq. (7) and G = F/w for different delamination velocities vd. The experimental measurements were obtained from PDMS stamps with different Young's modulus of 1.7, 0.3, and 0.03 MPa, respectively (the thicknesses are kept the same).

4 Date of download: 1/3/2018 Copyright © ASME. All rights reserved. From: A Finite-Deformation Mechanics Theory for Kinetically Controlled Transfer Printing J. Appl. Mech. 2013;80(6): doi: / Figure Legend: The critical retrieval/printing peeling forces (per unit width) F/w as a function of the delamination velocity vd for E = 1.7 MPa, hstamp = 1 mm, Efilm = 150 GPa, and hfilm = 100 nm. The intercept of the two curves gives the critical delamination velocity.

5 Date of download: 1/3/2018 Copyright © ASME. All rights reserved. From: A Finite-Deformation Mechanics Theory for Kinetically Controlled Transfer Printing J. Appl. Mech. 2013;80(6): doi: / Figure Legend: The critical peeling force (per unit width) F/w and the critical delamination velocity vcrit as functions of the tensile stiffness of the stamp per unit width EA¯/w, for the Young's modulus of stamps of 1.7, 0.3, and 0.03 MPa and the thickness of gold films of 100 nm and 10 μm, respectively


Download ppt "Date of download: 1/3/2018 Copyright © ASME. All rights reserved."

Similar presentations


Ads by Google