We got an NEA grant titled “Exploring San Jose Cultural Heritage and Sustainable Design through 3D Printing Technology.” Thanks to Prof. Yoon Chung Han for leading the efforts.  We bring sustainable design, recycled materials, and additive manufacturing together under the cultural heritage umbrella. Click to see our previous work Future Artifact on Data+AI+Design+3D printing.   […]

Dei Rossi, Joseph, Ozgur Keles, and Vimal Viswanathan. “Fused Deposition Modeling with Induced Vibrations: A Study on the Mechanical Characteristics of Printed Parts.” Applied Sciences 12.18 (2022): 9327.  https://www.mdpi.com/2076-3417/12/18/9327 Abstract: The recent development of RepRap style 3D printers has made additive manufacturing technology available to the public at a low cost. While these 3D printers […]

I will be working on the mechanics of quantum dot nanocomposites. Thanks for all the support from NSF, reviewers, and officers Dr. Nakhiah Goulbourne and Dr. Siddiq Qidwai.  More information coming soon. ABSTRACT This Faculty Early Career Development (CAREER) grant will support fundamental research on processing-structure-mechanics relationships in thermosetting nanocomposites containing ultrasmall two-dimensional quantum dot […]

Effect of raster angle on mechanical properties of 3D printed short carbon fiber reinforced acrylonitrile butadiene styrene Skhandesh Srinivasan Ganesh Iyer and OzgurKeles Abstract The most common additive manufacturing technique fused filament fabrication (FFF) suffers from inter-bead porosity that reduces mechanical properties. Inter-bead pores follow the raster angle, which causes anisotropic mechanical properties. Yet, the […]