Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/88292
Title: Compressive behavior of strut reinforced Kagome structures fabricated by fused deposition modeling
Authors: Gautam, Rinoj
Idapalapati, Sridhar
Koh, Estella Siew Lee
Keywords: Additive Manufacturing
Fused Deposition Modeling
DRNTU::Engineering::Mechanical engineering::Prototyping
Issue Date: 2018
Source: Gautam, R., Idapalapati, S., & Koh, E. S. L. (2018). Compressive behavior of strut reinforced Kagome structures fabricated by fused deposition modeling. Proceedings of the 3rd International Conference on Progress in Additive Manufacturing (Pro-AM 2018), 220-225. doi:10.25341/D4S88Q
Abstract: Lattice structures have a number of applications in aerospace, automobile and defense industries because of their high specific strength and stiffness. Additive manufacturing technology has allowed realizing various regular morphological cellularic structures with a combination of materials. In this study, the compressive performance of modified Kagome unit cell namely strut reinforced Kagome (SRK) of acrylonitrile butadiene styrene (ABS) ABSplus™ fabricated by fused deposition modeling (FDM) is investigated. The effect of the change in the geometric parameters such as diameter and height on the compressive properties is studied. The failure modes under uniaxial compression are simulated with the finite element simulations and the calculated effective modulus are compared with the experimental measurements.
URI: https://hdl.handle.net/10356/88292
http://hdl.handle.net/10220/45774
DOI: 10.25341/D4S88Q
Rights: © 2018 Nanyang Technological University. Published by Nanyang Technological University, Singapore.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:Pro-AM Conference Papers

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