TetraPak – Page 2 – Product Development Research Lab

Anisotropic Elastic-Viscoplastic Properties at Finite Strains of Injection-Moulded Low-Density Polyethylene

11th January 2018
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ABSTRACT Injection-moulding is one of the most common manufacturing processes used for polymers. In many applications, the mechanical properties of the product is of great importance. Injection-moulding of thin-walled polymer […]

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21st December 2017
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ABSTRACT This work present an approach of how to account for the anisotropic mechanical material behaviour in the simulation models of the thin aluminium foil layer (≈10 μm) used in […]

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20th September 2017
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ABSTRACT We study the stability of twin boundaries and slip in crystalline orthorhombic polyethylene by means of density functional theory (DFT), using a nonempirical, truly nonlocal density function, and by […]

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Licentiate presentation in Mechanical Engineering by Md. Shafiqul Islam

9th December 2016
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On December 9 Md. Shafiqul Islam, PhD Candidate, presented and successfully discussed his licentiate thesis in Mechanical Engineering.

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Realistic Package Opening Simulations : An Experimental Mechanics and Physics Based Approach

16th April 2015
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Licentiate thesis of Eskil Andreasson, presented at BTH 2015-05-08.. Abstract A finite element modeling strategy targeting package opening simulations is the final goal with this work. The developed simulation model […]

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Anisotropic Elastic-Viscoplastic Properties at Finite Strains of Injection-Moulded Low-Density Polyethylene

Simulation of thin aluminium-foil in the packaging industry

Ab initio and classical atomistic modelling of structure and defects in crystalline orthorhombic polyethylene: Twin boundaries, slip interfaces, and nature of barriers

Licentiate presentation in Mechanical Engineering by Md. Shafiqul Islam

Realistic Package Opening Simulations : An Experimental Mechanics and Physics Based Approach