This chapter introduces the fiber drawing and film casting processes where the phenomenon of draw resonance can be observed. The physics of draw resonance is next described, followed by a review on dedicated experiments and more insights on the way critical draw ratio and frequency at threshold can be experimentally determined. The chapter ends by introducing the governing equations and the important modeling parameters influencing the draw resonance, which brings us to the outline of the book.

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Introduction

  • Mathias Bechert,
  • Benoit Scheid

摘要

This chapter introduces the fiber drawing and film casting processes where the phenomenon of draw resonance can be observed. The physics of draw resonance is next described, followed by a review on dedicated experiments and more insights on the way critical draw ratio and frequency at threshold can be experimentally determined. The chapter ends by introducing the governing equations and the important modeling parameters influencing the draw resonance, which brings us to the outline of the book.