Jan Szymczyk – författare
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2 produkter
2 produkter
E-bok
PDF, Engelska, 20141 045 kr
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Arches: Tables for Statistical Analyses presents a table used for simplifying the calculations of numerical determination of the magnitude of the internal forces in various cross-sections. After the evaluation of the redundancies, one of the stages in the analysis of statistically indeterminate arches is for the investigator to determine the magnitudes of the normal forces and bending moments at various cross-sections. A large number of sections should be considered in order for the investigator to get an accurate picture of the distribution of the generalized internal forces. Such number of sections varies between 10 and 20. To simplify the calculations, the book supplements the main tables for the vertical and horizontal components of reactions by auxiliary tables. These auxiliary tables give the magnitudes of normal forces and bending moments for cases usually encountered in actual practice. The book also explains the use of coefficients in the analysis of two-pinned arches with unyielding supports. The text can be useful for mathematicians, statisticians, and scientific investigators who have to deal with the analysis of numerical data.
Del 7 - Philosophy and Cultural Studies Revisited / Historisch-genetische Studien zur Philosophie und Kulturgeschichte
REALIST-AXIOLOGICAL PERSPECTIVES AND IMAGES OF SOCIAL LIFE
Inbunden, Engelska, 2020
761 kr
Skickas inom 5-8 vardagar
The book offers an interpretation of social life developed during a century of sociological thought at the John Paul II Catholic University of Lublin. It accounts for both objective ideas and the subjective (authorial) role played by the scholars who developed these ideas. Such an approach results in a perspective – developed through individual research and never-ending academic dialogue – that provides a comprehensive vision of social life. According to the authors, sociological research must follow two major principles to develop in a rational manner. First, it must be considered an independent field of study; second, it must be strictly connected with philosophy. It is philosophy that allows researchers to orient themselves when confronted with complex phenomena; it provides “terms” enabling them to gradually approach truth; when rooted in sociological research, it creates a comprehensive image of social reality.