·Table of Contents
·Industrial Plants and Structures

A Novel Test-Rig to Measure the Lubricating Effect of Polymer Melts in Extruders

Julio Roberto Bartoli
Depto.Eng.Metalúrgica e Materiais - Universidade de S.Paulo/USP, Brasil
Lameck Banda
Kabwe Industrial Fabrics Ltd., Kabwe, Zambia;
Present address: Dept. of Polymer Science and Engineering, Kyoto Institute of Technology, Kyoto, Japan
Alan K. Wood
Materials Science Centre-The University of Manchester Institute of Science and Technology/UMIST, UK.








  1. TADMOR, Z; GOGOS, C., Principles of Polymer Processing, N.York, Wiley, 1979, 736 pp.
  2. RAUWENDAAL, C., Polymer Extrusion, 2nd. ed., Munich, Hanser Publ., 1990, 568 pp.
  3. MADDOCK, B.H., Effect of wear on the delivery capacity of extruder screws, SPE J., May/1959, p. 433-4
  4. WORTH, R.A.; LAI-FOOK, R.A., Factors affecting the wear of extruder screws, Plastics & Rubber: Processing, June, 1978, p.68-72.
  5. STEWARD, L.S., Dealing with wear in extruder screws, Plastics Engineering, Jan.1985, p.53-56.
  6. SCOTT, C.H., Screw and barrel wear II: prevention and remedy, Plastics Comp., July/August, 1982, 16-28.
  7. CAMERON, A., Basic Lubrication Theory, 2nd ed., Chichester, Ellis Horwood Ltd., 1976, 195 pp.
  8. WOOD, A.K., Ph.D. Thesis, Dept. Mech. Prod.Chem. Eng., Manchester Polytechnic, June, 1986, 133 pp.
  9. WHITTLE, R.K., B.Sc. Dissertation, University of Manchester-UMIST 1987.
  10. CARLILE, R.D.; FENNER, R.T., On the lubricating action of molten polymers in single screw extruders, J.Mech. Eng.Sci., 20, n.2, 1978
  11. BARTOLI, J. R., Ph.D. Thesis, University of Manchester-UMIST, 1992.
  12. BANDA, L., M.Sc. thesis, University of Manchester-UMIST, 1992.
  13. BELL, E.C.; WHITEHEAD, R.W., Basic Electrical Engineering and Instrumentation for Engineers, 1981.
  14. LOCHNER, R.H.; MATAR, J.E., Designing for Quality, N.York, Chapman & Hall, 1990.
  15. PALLER, G., Kunststoffe-German Plastics, 81, July, 1991, 44-46.
  16. PATE,J., Polyethylene linear low density in: Handbook of Plast. Mat.Tech., I.I.Robin, N.York, Wiley, 1990.
  17. UTRACKI,L.; GENDRON,R., Journal of Rheology, 28, n.5, 1984, 601-623.
  18. PETRIE, C.; DENN, M., AIChE Journal, 22, n.2, March 1976, 209-36.
  19. BRYDSON, J.A., Flow Properties of Polymer Melts, 2ed., London, G.Godwin and PRI,1981

    © AIPnD , created by NDT.net |Home|    |Top|