Textile injection process characterisation by means of a spiral mould

Javierre, C. (Universidad de Zaragoza) ; Fernández, A. (Universidad de Zaragoza) ; Clavería, I. (Universidad de Zaragoza) ; Elduque, D (Universidad de Zaragoza)

Resumen: New developments are being carried out within the injection moulding field, such as gas injection, bi-injection, co-injection, sequential injection, compression injection or textile injection processes. These techniques require new developments as they highly modify design and process conditions. In this work, the influence over the plastic material flow of the introduction of different film textiles into the mould is measured. A specific measurement system consisting of a monitorised spiral mould with pressure sensors has been used to measure the influence of different tissues over the mould pressures. As an application of this measurement system, a viscous model is generated to characterise the rheological behaviour of the thermoplastic and textile joint. The viscous model obtained is applied on a conventional CAE tool for the simulation of textile injection pressure results for the different film textiles analysed.

Idioma: Inglés

DOI: 10.1016/j.measurement.2013.08.034

Año: 2014

Publicado en: MEASUREMENT 47 (2014), 100-109
ISSN: 0263-2241

Factor impacto JCR: 1.484 (2014)

Categ. JCR: INSTRUMENTS & INSTRUMENTATION rank: 24 / 56 = 0.429 (2014) - Q2 - T2
Categ. JCR: ENGINEERING, MULTIDISCIPLINARY rank: 22 / 85 = 0.259 (2014) - Q2 - T1

Tipo y forma: Artículo (PostPrint)

Área (Departamento): Área Ingeniería Mecánica (Dpto. Ingeniería Mecánica)
Área (Departamento): Proy. investigacion HJA (Dpto. Ingeniería Mecánica)