Ordering kinetics in active polar fluid
نویسندگان
چکیده
We model the active polar fluid as a collection of orientable objects supplied with stresses and momentum damping coming from viscosity bulk medium. The growth kinetics local orientation field is studied. effect contractile or extensile depending upon sign stress. explore for different activities. observe that both cases altered by prefactor when compared to equilibrium Model A. find enhances domain whereas supresses it. asymptotic becomes pure algebraic large magnitudes activity. also morphology remains unchanged due activity system shows good dynamic scaling all Our study provides understanding ordering in gel.
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ژورنال
عنوان ژورنال: EPL
سال: 2023
ISSN: ['0295-5075', '1286-4854']
DOI: https://doi.org/10.1209/0295-5075/acdcb6