{'fraction_non_alphanumeric': 0.012422360248447204, 'fraction_numerical': 0.0, 'mean_word_length': 5.935483870967742, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Microstructural analysis of carbon black filled rubbers by atomic force microscopy and computer simulation techniques

Abstract The present work concerns three-dimensional modelling of a filler network microstructure in rubber compounds. The model represents the carbon black filler in three states: primary fractal aggregates consisting of spherical over-lapped particles; secondary structures or agglomerates; and partially broken fragments of micropellets. The information about the structure hierarchy of the filler and its distribution in the matrix was obtained from the analysis of atomic force microscopy images of the material surface.