Modeling of Processes and Systems

Major: Manufacturing Engineering
Code of subject: 7.131.03.M.018
Credits: 5.00
Lecturer: Slipchuk Andrii
Semester: 2 семестр
Mode of study: денна
Learning outcomes: RE4 Use modern methods of optimizing the parameters of technical systems by means of system analysis, mathematical and computer modeling, in particular under conditions of incomplete and contradictory information, with the possibility of confirming the adequacy of the obtained results in the process of experimental research. RE12 Develop and apply progressive integrated technologies of machine-building production to ensure regulated quality characteristics of machine parts, their operational characteristics and reliability indicators.
Required prior and related subjects: Automated programming systems for CNC machines Scientific research in mechanical engineering technology Technologies of mechanical assembly production Completion of master's qualification work
Summary of the subject: Quantitative methods give clear and unambiguous answers to precisely posed questions. They allow you to calculate the consequences of choosing different alternatives and select the best one from one or another criterion. However, quantitative methods by themselves do not ask questions, do not choose criteria, and do not make decisions. This is the task of engineers.
Assessment methods and criteria: The evaluation of the student's learning results is carried out in accordance with the 100-point evaluation scale established at the Lviv Polytechnic National University, in accordance with the regulation on rating evaluation of student achievements. The final assessment of the academic discipline consists of an assessment of the current control (PC) of the study results during the semester and an assessment of the study results during the semester control (SC). Independent work is planned as a form of education aimed at providing assistance in the study of the proposed literature, in the search for answers to problematic questions and in mastering the practical tasks of the course. Semester control is carried out in the form of a test according to the cumulative system and in the terms provided by the schedule of the University's educational process. Assessment is a form of semester control of the student's study results in an academic discipline for the semester. The Zalik (Z) includes theoretical questions, tasks that require a creative approach and the ability to synthesize the acquired knowledge and apply it in solving practical tasks, based on the material provided by the work program of the academic discipline Current control: 1. The assessment of learning the theoretical material is carried out with the help of assessment of the control work, oral survey. 2. Defense of the control work in oral form by surveying the theoretical material on the topic of the work and research methodology. Semester control: 1. Credit. Passing tests at the VEI. 2. Conducting the oral component based on the results of the passed tests, the questions of which cover the work program of the academic discipline.
Recommended books: 7.1. Literature for the theoretical course 1. Slipchuk A.M. Synopsis of lectures "Mathematical modeling in mechanical engineering technology". NU "LP", 2012 2. I. I. Blekhman, A. D. Myshkis, N. G. Panovko, Applied mathematics: Subject, logic, special features. With examples from mechanics: Study guide. — 3rd ed., ed. and additional — M.: URSS, 2006. — 376 p. 3. Gurey I.V. Synopsis of lectures from the course "Mathematical modeling of technological processes". - Lviv, 2007. 4. Nakonechny S.I., Savina S.S. Mathematical programming: Study guide. - K.: KNEU, 2003. 5. Malkov S. Yu., 2004. Mathematical modeling of historical dynamics: approaches and models // Modeling of social, political and economic dynamics / Ed. M. G. Dmitriev. — M.: RGSU, 2004. — p. 76-188. 6. Bakhrushin V.E. Mathematical foundations of system modeling: Textbook. – Zaporizhzhia: 2009. 224 p. 7. Myshkis A. D. Elements of the theory of mathematical models. — 3rd ed., ed. — M.: KomKnyga, 2007. — 192 p 7.2. Literature for individual homework, calculation and graphic work, practical classes. 1. Tasks and methodological instructions for conducting practical classes, NU "LP", 2013. - "The method of least squares"; - "Building a mathematical model of cutting modes using linear programming"; - "Methods for finding the extremum of a function of one variable" - "Numerical methods for finding the extremum of a function of n-variables" Methodical instructions 2. Methodical instructions for conducting practical classes: "Mathematical modeling in technological processes and diagnostics of structures", NU "LP", 2014; "Mathematical modeling and application of computers in mechanical engineering", NU "LP", 2010; 3. Karnaukh T.O., Stavrovskyi A.B. Graph theory in problems: Study guide. – K.: Kyiv University Publishing and Printing Center, 2004. – 76 p. 4. Panteleev A.V. Optimization methods in examples and problems. - M.: Higher. Shk., 2002. – 544 p.