1 article(s) from Cappella, Brunero
- Full Research Paper
- Published 12 Nov 2020
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Figure 1: The function D without approximations (Equation 2) and with both approximations (Equation 4 and Equation 5) for γ = 0.97. The top...
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Figure 2: The function α without approximations (Equation 1) and its three approximations αc (Equation 8), αt (Equation 10), and αξ (Equation 12). The ...
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Figure 3: Error ΔEtot engendered by an uncertainty Δfn/fn0 = 1%, calculated from Equation 20 with γ = 0.97, F = 100 nN, R...
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Figure 4: Tapping-mode topography image of a 100 nm thick PnBMA film after a smaller area (15 µm)2 was scanne...
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Figure 5: CR frequency f(t) in the first mode as a function of the measuring time on three PnBMA films with t...
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Figure 6: CR frequencies as a function of the force F on glass (diamonds), bulk PMMA (triangles), and bulk PS...
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Figure 7: CR frequency as a function of the force F on glass (diamonds), bulk PMMA (white triangles), and bul...
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Figure 8: Normalized contact stiffness α on glass (white diamonds, calculated with γ = 0.982, and grey diamon...
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Figure 9: CR frequency as a function of the normalized contact stiffness αH = ks,H/kc on glass (open and full...
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