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RISGeometric Prepatterning-Based Tuning of the Period Doubling Onset Strain During Thin-Film Wrinkling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Wrinkling of thin films is an easy-to-implement and low-cost technique to fabricate stretch-tunable periodic micro and nanoscale structures. However, the tunability of such structures is often limited by the emergence of ...
Rapid Modeling of Photopolymerization in Projection Two-Photon Lithography Via an Operator Splitting Finite Difference Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Two-photon lithography (TPL) is an attractive technique for nanoscale additive manufacturing of functional three-dimensional (3D) structures due to its ability to print subdiffraction features with light. Despite its ...
Design of a Compact Biaxial Tensile Stage for Fabrication and Tuning of Complex Micro and Nano scale Wrinkle Patterns
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Wrinkling of thin films is a straindriven process that enables scalable and lowcost fabrication of periodic microand nanoscale patterns. In the past, singleperiod sinusoidal wrinkles have been applied for thinfilm metrology ...
Effect of Proximity of Features on the Damage Threshold During Submicron Additive Manufacturing Via Two-Photon Polymerization
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Two-photon polymerization (TPP) is a laser writing process that enables fabrication of millimeter scale three-dimensional (3D) structures with submicron features. In TPP, writing is achieved via nonlinear two-photon ...