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1999
Die swell is a complex Theological phenomenon [1]. It can be observed as an extrudate with a cross-section (Dex) which is greater than the die cross-section (Do). This effect, also known as extrudate swell, Barus effect, or % memory, is defined as the ratio D ex /D 0 = B and is a feature of polymer melt flow.
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Die swell is a complex Theological phenomenon [1]. It can be observed as an extrudate with a cross-section (Dex) which is greater than the die cross-section (Do). This effect, also known as extrudate swell, Barus effect, or % memory, is defined as the ratio D ex /D 0 = B and is a feature of polymer melt flow.
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Soft materials are all around us: they naturally form biological tissues and plant matter, while rubbers and gels are used as sealants, contact lenses, energy absorbers, sensors, and actuators. Most soft materials swell as they absorb fluids – in some cases this swelling is a desirable feature of the material, while in others it can be detrimental to ...
Paola Nardinocchi +2 more
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Paola Nardinocchi +2 more
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When is a Scrotal Swelling not a Scrotal Swelling?
European Journal of Pediatric Surgery, 2011D T, McDowell +3 more
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Recueil des Travaux Chimiques des Pays-Bas, 1946
AbstractThe existing theories of swelling are briefly discussed. A new conception of its mechanism is proposed.
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AbstractThe existing theories of swelling are briefly discussed. A new conception of its mechanism is proposed.
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Revue de Stomatologie, de Chirurgie Maxillo-faciale et de Chirurgie Orale, 2015
K, Subbalekha +5 more
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K, Subbalekha +5 more
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Tailoring the Swelling-Shrinkable Behavior of Hydrogels for Biomedical Applications
Advanced Science, 2023Zhengke Wang, Wenjun Feng
exaly
Die Swell and Delayed Die Swell
1990A jet of viscoelastic fluid which is extruded from a pipe can swell to three or four times the diameter of the pipe from which it is extruded. The old name for this is “die swell” or more recently extrudate swell, since the extrudate rather than the die, swells.* The phenomenon of die swell is one important signature of the nonlinearity of flow in non ...
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