Reliability of finite element analysis to determine the mechanical responses in fruits and root-vegetables
Nurazwin Zulkifl1, Norhashila Hashim2, Hazreen Haizi Harith3, Mohamad Firdza Mohamad Shukery4, Daniel Iroemeha Onwude5, Masniza Sairi46.
Maintaining the quality of fresh fruits and root-vegetables (FV) is still a very
challenging task due to its susceptibility to physical damage. The quantification of damage
depends on the mechanical behaviour of FV subjected to either static or dynamic impact
loading. This work aims to provide readers with the background information regarding the
applicability of finite element (FE) modelling to predict the mechanical properties, yield
strength and failure of FV subjected to any given load, specifically during post-harvest
operations. Therefore, the relations between the reverse engineering approaches, mechanical
tests and FE method were discussed. A brief description of geometrical modelling, material
model and validation techniques that allow for a more accurate FE model was also reviewed.
This article presents the recent developments in FE model, highlighting the applications and
their contributions to the agricultural field as well as identifying open issues where extensive
research is needed.
Affiliation:
- Universiti Putra Malaysia, Malaysia
- Universiti Putra Malaysia, Malaysia
- Universiti Putra Malaysia, Malaysia
- Universiti Putra Malaysia, Malaysia
- University of Uyo, Nigeria
- Malaysian Agricultural Research & Development Institute (MARDI), Malaysia
Download this article (This article has been downloaded 23 time(s))