4Potente H, Stenzel H, Bergedieck J. Output Computationin the Grooved-barrel Extruder with Regard to VariousConveyance Techniques[J].Advances in Polymer Tech- nology, 1990, 10(4): 285-295.
5Davis B A. Grooved Feed Single Screw Extruders-Improving Productivity and Reducing Viscous Heating Effects [J].Polymer Engineering and Science, 1998, 38(7): 1199-1204.
6Kramer A. Experimenee in Using Extruders with Grooved Feed Zones[J]. Kunststoffe, 1988, 78(1): 21-26.
7Potente H. Methods of Calculating Grooved Extruder Feed Sections[J].Kunststoffe, 1985, 75(7): 439-441.
8MiethlingerJ. Modelling the Solids Feed Section in Grooved-feed Extruders[J].Kunststoffe, 2003, 93(4): 49-53.
9Franzkoch B, Menges G. Grooved Forced-feeding Zones Can Improve Extruder Performance[J].Plastics Engi- neering, 1978, (7): 51-54.
