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4. Extrusion instabilities and defects
Let's start by defining a stable bubble. According to Laffargue , a bubble can be considered stable when the amplitude of geometric variations (radius, freezing position, etc.) remains below 5%. Figure 19 illustrates the evolution of the radius of an initially stable...
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Extrusion instabilities and defects
Bibliography
- (1) - - Reinfenhauser http://www.reifenhauser. com/en/folienanlagen/p0003_schlauch_mod.asp
- (2) - - Plastics Extrusion Technology Handbook, Levy &...
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The Ultimate Scientific and Technical Reference