{'fraction_non_alphanumeric': 0.01050420168067227, 'fraction_numerical': 0.0, 'mean_word_length': 5.228758169934641, '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}}
STRUCTURAL SCHEMES OF MECHANISMS

The article is devoted to some aspects of the theory of mechanisms and machines, which are the basis for solving specific engineering problems. 
The purpose of the article is to consider in detail the features of structural schemes of mechanisms, the order and conditions of their construction 
Research objectives: to consider the sequence of construction and features of structural schemes of mechanisms. 
In the course of the study, the relevance of optimizing the design of mechanisms and machines is indicated, special attention is paid to the criteria for performance and reliability of mechanisms and machines. The order and sequence of construction of such schemes are considered in detail. special attention is paid to structural groups and their analysis. 
The results of using the algorithms for constructing structural schemes of mechanisms presented in the article are demonstrated using specific examples