Change in the acoustical characteristics of man-made fibres during the spinning process
Chemistry And Technology Of Man-Made Fibres
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Conclusions
The relaxation character of the change in sound propagation velocity in man-made fibres during the stretching process has been confirmed.
A relationship has been proposed which describes the change in sound velocity as a result of two competing processes: disorientation and orientation at low and large degrees of stretch, respectively.
Keywords
Polymer Large Degree Sound Velocity Propagation Velocity Acoustical Characteristic
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Literature cited
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Copyright information
© Plenum Publishing Corporation 1986