Measurement of local elastic properties of injection moulded polymer structures by analysis of flexural resonant frequencies. Applications in POM, PA66, filled PA 66

Polymer Testing

Volumn 23, Issue 3, 2004, Pages 267-274

  Rémond, Yves ^a   Védrines, Marc ^a,b  

^a CNRS   (France)

^b INSA DE STRASBOURG   (France)

Author keywords

Elasticity; Glass fibre; Injection moulding; Vibration; Young's modulus

Indexed keywords

ALGORITHMS; BENDING STRENGTH; COMPUTATIONAL METHODS; ELASTIC MODULI; ELASTICITY; GLASS FIBERS; INJECTION MOLDING; LATTICE VIBRATIONS; POLYAMIDES; VISCOELASTICITY;

CRYSTALLINE STRUCTURES; POLYOXYMETHYLENE (POM);

POLYMERS;

EID: 18844468865     PISSN: 01429418     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.polymertesting.2003.08.005     Document Type: Article

References (18)

1. Benabdallah H., Chalifoux J.P. Small depth indentation of plastic materials. Polymer Testing. 13:(4):1994;377-394.
2. Vincent M., Devilers E., Agassant J.F. Fibre orientation calculation in injection moulding of reinforced thermoplastics. Journal of Non Newtonian Fluid Mechanics. 73:1997;317-326.
3. Y. Remond, M. Vedrines, Analyse de l'évolution locale du module d'Young des structures injectées. Revue des Composites et Matériaux Avancés, 2003 (in press).
4. M. Vedrines, Contribution à l'étude des propriétés mécaniques des structures polymères injectées: application aux propriétés élastiques locales et à la modélisation viscoélastique, Université Louis Pasteur, Strasbourg, PhD, 2003 (in press).
5. VanLandingham M.R., Villarrubia J.S., Guthrie W., Meyers G.F. Nanoindentation of polymers: an overview. advances in scanning probe microscopy of polymers. Tsukruk V.V., Spencer N.D. Macromolecular Symposia, Vol. 167, Proceedings: 2001;15-44.
6. O'Donnel B., White J.R. Young's modulus variations within short glass fibre reinforced nylon 6.6 injection mouldings. Plastics, Rubber and Composites Processing and Applications. 22:(2):1994;69-77.
7. Hwang S.F., Chang C.S. Determination of elastic constants of materials by vibration testing. Composite Structure. 19:2000;183-190.
8. Gladwell G.M.L. Inverse Problems in Vibration. December, 1986;Martinus Nijhoff.
9. Schreiber E., Anderson O.L., Soga N. Elastic Constants and Their Measurement. 1973;McGraw-Hill.
10. Harworth B., Hindle C.S., Sandilands G.S., White J.R. Assessment of internal stresses in injection-moulded thermoplastics. Plastics and Rubber Processing and Applications. 2:1982;59-71.
11. Turnbull A., Maxwell A.S., Pillai S. Residual stress in polymers-evaluation of measurement techniques. Journal of Materials Science. 34:1999;451-459.
12. Weaver W., Timoshenko S.P., Young D.H. Vibration Problems in Engineering, 5th ed. 1990;Interscience.
13. de Silva C. Vibration Fundamentals and Practice. 1999;CRC Press.
14. Timoshenko S. Strength of Materials, 3rd ed. 1983;Krieger Publishing Company.
15. Lakes R. Viscoelastic Solids. 1999;CRC Press, New York.
16. Guo X., Isayev A.I. Thermal residual stresses in freely quenched slabs of semicrystalline polymers: simulation and experiment. Journal of Applied Polymer Science. 75:2000;1404-1415.
17. Papathanasiou T.D., Guell D.C. Flow Induced Alignment in Composite Materials. 1997;Woodhead Publishing, Cambridge, UK.
18. Michaeli W., Gutberlet D., Hoffmann S., Zachert J. Development steps for integrated materials modeling for a semicrystalline polymer. Comp Mat Sci. 16:1999;151-157.