Parametric Modelling of Mechanical Performance of Nonwovens for Design and Manufacturing
Lead Research Organisation:
Loughborough University
Department Name: Wolfson Sch of Mech, Elec & Manufac Eng
Abstract
The main aim of the project is to develop a parametric numerical model to simulate time-dependent, anisotropic, elastic-plastic and damage material properties of nonwovens based on their manufacturing parameters (bond area/pattern, basis weight, ODF, etc.) and fibre properties. The research project is carried out in collaboration with The Nonwovens Institute of NC State University, USA and aims at analysis of mechanics and micromechanics of nonwovens. Some of specific targets are as follows:
Integrate continuous and discontinuous modelling approaches to develop a multi-scale, practical, parametric numerical modelling tool for nonwoven designers and manufacturers,
Develop a multi-scale damage criterion for the assessment of failure of nonwovens,
Verify the developed numerical scheme with experimental case studies,
Develop a stand-alone software with a GUI and a fibre-property database for industrial partners so that they can implement the developed modelling scheme for designing nonwovens for required strength, softness and mechanical performance.
Integrate continuous and discontinuous modelling approaches to develop a multi-scale, practical, parametric numerical modelling tool for nonwoven designers and manufacturers,
Develop a multi-scale damage criterion for the assessment of failure of nonwovens,
Verify the developed numerical scheme with experimental case studies,
Develop a stand-alone software with a GUI and a fibre-property database for industrial partners so that they can implement the developed modelling scheme for designing nonwovens for required strength, softness and mechanical performance.
Studentship Projects
| Project Reference | Relationship | Related To | Start | End | Student Name |
|---|---|---|---|---|---|
| EP/N509516/1 | 01/10/2016 | 30/09/2021 | |||
| 1886615 | Studentship | EP/N509516/1 | 01/04/2017 | 30/09/2020 | Vincenzo Cucumazzo |
| Description | Thanks to this finding I was able to participate and present at the 28th International Workshop on Computational Mechanics of Materials held in Glasgow in October 2018. I disseminated my research methodology and findings to an academic audience and expert individuals in the field of Mechanics of Materials and Computational Mechanics. Minor journals contacted me for publication of my work in their journals, albeit I am only aiming to publish in high-impact-factor journals. |
| First Year Of Impact | 2018 |
| Sector | Manufacturing, including Industrial Biotechology |
| Impact Types | Cultural |
| Description | 28th International Workshop on Computational Mechanics of Materials |
| Form Of Engagement Activity | A talk or presentation |
| Part Of Official Scheme? | No |
| Geographic Reach | International |
| Primary Audience | Other audiences |
| Results and Impact | 28th International Workshop on Computational Mechanics of Materials (Glasgow, UK, 2018) . Conference organised by Strathclyde University to present the latest works on Computational Mechanics of various materials. I presented my work at the session dedicated to Multiscale Modelling of Materials. The major outcome has resulted in more visibility to academic audience and experts in the above field. |
| Year(s) Of Engagement Activity | 2018 |