3 papers
cs.RO2020
Optimal tool path planning for 3D printing with spatio-temporal and thermal constraints
Zahra Rahimi Afzal, Pavana Prabhakar, Pavithra Prabhakar
In this paper, we address the problem of synthesizing optimal path plans in a 2D subject to spatio-temporal and thermal constraints. Our solution consists of reducing the path plan…
physics.app-ph2020
3D Printed Lightweight Composite Foams
Bharath H S, Dileep Bonthu, Pavana Prabhakar +1
The goal of this paper is to enable 3D printed lightweight composite foams by blending hollow glass micro balloons (GMB) with high density polyethylene (HDPE). To that end, lightwe…
physics.app-ph2019
Flexural Fatigue Life of Woven Carbon/Vinyl Ester Composites under Sea Water Saturation
Pavana Prabhakar, Ricardo Garcia, Muhammad Ali Imam +1
The adverse effects of sea water environment on the fatigue life of woven carbon fiber/vinyl ester composites are established at room temperature in view of long-term survivability…