Volltext-Downloads (blau) und Frontdoor-Views (grau)
The search result changed since you submitted your search request. Documents might be displayed in a different sort order.
  • search hit 7 of 8
Back to Result List

Quantitative analysis of relationship between extrusion blow molding process parameters and deformation properties

  • Influence of design of extrusion blow molding (EBM) in terms of extrusion direction set-up and draw ratio as well as process conditions (mold temperature) on storage modulus of high density polyethylene EBM containers was analyzed with dynamic mechanical analysis. All three parameters - mold temperature, flow direction and draw ratio - are statistically significant and lead to relative and absolute evaluation of storage modulus. Furthermore, flow induced changes in crystallinity was analyzed by differential scanning calorimetry. Obtained data on deformation properties can be employed for more sophisticated finite element simulations with the aim to reach more sustainable extrusion blow molding production.

Export metadata

Additional Services

Share in Twitter Search Google Scholar Availability


Document Type:Conference Object
Author:Esther Ramakers-van Dorp, Berenika Hausnerova, Bernhard Möginger
Parent Title (English):Silva Gomes, Meguid (Eds.): Proceedings IRF2018. 6th International Conference Integrity-Reliability-Failure, Lisbon, Portugal, 22-26 July 2018
First Page:385
Last Page:386
Publication year:2018
This study was supported by the German Ministry of Education and Research Grant No. 03FH051PX4.
Tag:DMA; DSC; draw ratio; extrusion blow molding; flow direction; mold temperature
Departments, institutes and facilities:Fachbereich Angewandte Naturwissenschaften
Institut für Technik, Ressourcenschonung und Energieeffizienz (TREE)
Projects:ReBauVES - FHprofUnt 2014: Ressourcenoptimierte Bauteilentwicklung durch systematische Verzahnung von Experiment und multiskaligen Simulationsansätzen (DE/BMBF/03FH051PX4,13FH051PX4)
Dewey Decimal Classification (DDC):6 Technik, Medizin, angewandte Wissenschaften / 66 Chemische Verfahrenstechnik / 660 Chemische Verfahrenstechnik
Entry in this database:2018/08/23