Dong Ruan

Prof. Dong Ruan

Department of Mechanical and Product Design Engineering, School of Engineering, Swinburne University of Technology
, Melbourne, Australia
orcid

Research Focus & Metrics

Academic Career Length

27Years (2000-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
1 February 2003 in International Journal of Impact Engineering
Verified
Journal Article
Closed access
DRDong Ruan
Dong Ruan
GLG Lu
G Lu
BWB Wang
B Wang
TYT.X Yu
T.X Yu

1 July 2012 in Composite Structures
Verified
Journal Article
Closed access
SXShanqing Xu
Shanqing Xu
JBJohn H. Beynon
John H. Beynon
DRDong Ruan
Dong Ruan
GLGuoxing Lu
Guoxing Lu

23 July 2019 in Virtual and Physical Prototyping
Verified
Journal Article
Closed access
AAAmer Alomarah
Amer Alomarah
SMSyed H. Masood
Syed H. Masood
ISIgor Sbarski
Igor Sbarski
BFBatool Faisal
Batool Faisal
ZGZhanyuan Gao
Zhanyuan Gao
DRDong Ruan
Dong Ruan
Metamaterials that exhibit negative Poisson’s ratio (NPR) are known as auxetics. They laterally expand or contract when they are axially tensioned or compressed. A re–entrant chiral auxetic structure (RCA) is a recently developed structure, which combines the topological features of re–entrant and chiral honeycombs. Comparative study between the RCA structure and popular benchmarks subjected to uniaxial compression has been conducted experimentally and numerically. Specimens have been fabricated from polyamide12 (PA12) using Multi Jet Fusion (MJF). Numerical models have been developed using ABAQUS/Explicit and verified by the experiments. The experimental measurements manifest the high accuracy of the MJF process to produce robust components with precise details. It has been found that the RCA structure outperforms the other types of honeycombs in terms of strength and specific energy absorption when loaded in the Y direction, while only the tetrachiral honeycomb surpasses the RCA structure in terms of specific energy absorption when loaded in the X direction. The auxeticity (NPR) of the RCA structure compressed in the Y direction was larger than that of the other honeycombs. Numerical models have been employed to study the effects of friction and the number of cells on the mechanical response of the RCA structure.

1 November 2017 in Journal of Materials Processing Technology
Verified
Journal Article
Closed access
RRR. Rashid
R. Rashid
Syed Hasan MasoodSyed Hasan Masood
Syed Hasan Masood
DRDong Ruan
Dong Ruan
SPS. Palanisamy
S. Palanisamy
Rizwan Abdul Rahman RashidRizwan Abdul Rahman Rashid
Rizwan Abdul Rahman Rashid
MBMilan Brandt
Milan Brandt

1 December 2010 in Composites Part B: Engineering
Verified
Journal Article
Closed access
JSJianhu Shen
Jianhu Shen
GLGuoxing Lu
Guoxing Lu
DRDong Ruan
Dong Ruan

1 July 2002 in Composite Structures
Verified
Journal Article
Closed access
DRDong Ruan
Dong Ruan
GLG Lu
G Lu
FCF.L Chen
F.L Chen
ESE Siores
E Siores