Материалы сборника по статьям: Recent submissions
Now showing items 21-40 of 69
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Альтернативная методика изучения равновесия механических систем
(БНТУ, 2004)Methods of analysis of statically determined mechanical systems are described in the thesis submitted to define contact reactions without balance conditions compiling. Beam models are considered as a method basis. It promotes students long-term learning and engineering intuition development.2020-06-15 -
Концептуальные подходы использования информационных технологий в системе олимпиадного движения по механике
(БНТУ, 2004)The urgency of use of active training by means of system of Olympiad movement in modern socio economic conditions is shown, are determined structure and components of educational Olympiad environment. The contradictions of System of Olympiad movement are revealed and the basic approaches of their sanction are specified on the basis of use of information technologies. The ...2020-06-15 -
Автоматические генерирование задач по теоретической механике
(БНТУ, 2004)In the paper an idea of automatic generation of problems in statics, kinematics and kinetics is presented. The main objective of the work is to simplify the process ofpreparing sets of unique problems for students. For prepared types of typical problems a computer system (e.g. Mathematical can generate a large number of similar problems. In this way each student in the group can ...2020-06-15 -
Олимпиадная задача по механике как средство реализации контекстного подхода к обучению
(БНТУ, 2004)The work is devoted to study of the effective tool of organization of educational creative activity of the students — professionally — guided problem situation offered the trainee as of an Olympiad task. In clause the integrated classification of Olympiad tasks is given, the basic stages of their development are considered; the specific features ofpreparation of tasks for preparatory ...2020-06-15 -
Силовом расчет рычажных механизмов на ЭВМ методом замкнутых векторных контуров
(БНТУ, 2004)The engineering methods of mechanism analysis were mainly based on graphical (approaches lately. At present the possibilities of modem personal computers allow to use (different programs developed specially for quick, qualitative and full design of various (mechanisms. Closed vector loop method permits to apply unified approach to different schemes (of mechanisms under their ...2020-06-15 -
Обучение «Прикладной и теоретической механике» с использованием компьютерных технологий
(БНТУ, 2004)This paper is а brief review of some interesting applications of the computers replaced in the theoretical and applied mechanics. The validity of analytical approach has been by numerical solutions in the various software: «МАТНЕМАТІСА». «МАТЪАВ», MECHANICAL SYSTEMS», «WORKING MODEL», etc. This software is used to find numerical solutions of the equations ofmotion and to present ...2020-06-15 -
Применение программного комплекса ANSYS для иллюстрации некоторых положений механики
(БНТУ, 2004)There are considered variants ofapplication of ANSYS program product at holding occupations for the students studying courses of mechanics under the abbrex’iated course. The opportunities of the program promoting an enhance of student s knowledge are shown by the example ofproblem solving about a bending of a beam with opened profile, shell stability, a deformation of a reinforced ...2020-06-15 -
Вопросы механики разрушения в курсе «Физика отказов и основы надежности машин»
(БНТУ, 2004)The report presents the curriculum of the following course «Physics of failure and machine reliability fundamental», and also given the examples of the applied uses of lineir mechanics of destruction.2020-06-15 -
Об опыте использования информационных технологий в преподавании численных методов решения задач
(БНТУ, 2004)The experience of using information technologies at the Department of Materials Resistance, Building Mechanics and Metal Constructions of Polotsk State University in teaching the course «Numerical methods of construction tasks solution» to the second-year students with the speciality «Civil and Industrial Engineering» is considered.2020-06-15 -
Некоторые возможности применения персональных ЭВМ при выполнении студентами расчетно-графических работ по дисциплине «Прикладная механика»
(БНТУ, 2004)Some opportunities ofapplication ofpersonal computers at performance by students ofsettlement —graphic works on discipline «Applied mechanics». The problem ofmodernization ofa material offered to studentsfor studying is considered within theframework of discipline «Applied mechanics «. There are offered some variants of using computer equipment at performance of settlement-graphic works.2020-06-15 -
Возможности и проблемы информационных технологий в преподавании прикладной механики
(БНТУ, 2004)The report gives the structure of information technology teaching, and also it defines the problems and gives the example of the «Applied mechanics» course realization.2020-06-15 -
Особенности изложения принципа Даламбера в курсе теоретической механики для специальности 36.01.01
(БНТУ, 2004)When the principle of Dalambert is presented to students, the thought of duality in strength is implanted in them. The principle of Dalambert is deduced from the Second Low of Newton. In mechanical systems inertial loading are introduced for specific cases of the solid body movement.2020-06-15 -
К выбору обобщенных координат машин с импульсивным изменением рабочих нагрузок
(БНТУ, 2004)То а choice of the generalized coordinates of machines with impulsive change of working loadings. Traditionally the rate of the theory of mechanisms and machines is based on researches of mechanisms in function of the generalized coordinates which change in regular intervals. At impulsive distribution of technological loadings it results in the big errors of calculations. More ...2020-06-15 -
Некоторые примеры применения методов теоретической механики к задачам сопротивления материалов и теории упругости
(БНТУ, 2004)The connection between the courses of theoretical mechanics and resistance of materials is showed by two examples.2020-06-15 -
Особенности преподавания курса «Техническая механика» для педагогических специальностей вузов
(БНТУ, 2004)In the reportfeatures of teaching of a rate «Technical mechanics» for engineering-pedagogical specialities are considered. Concepts of designing and projection — the basic kinds of works are given at performance of an academic year project on technical mechanics. It is shown, that for students of engineering-pedagogical specialities it is expedient to emphasize on projection.2020-06-15 -
Использование мнимого времени в реальных задачах механики
(БНТУ, 2004)The methodical aspects of the teaching of the mechanical problems with imaginary time are discussed on the two examples (WKB approximation and sound absorption at high frequency).2020-06-15 -
Возникновение хаоса при распространении волновых фронтов в неоднородных средах
(БНТУ, 2004)Appearing of chaos at an propagation of waves in the determined heterogeneous media to invistigation in the general case yet it is not possible. The ray method allows to reduce partial differential equation to the ordinary nonlinear differential equations, to which investigation it is possible to apply methods of nonlinear dynamic of systems. The closed systems of the equations ...2020-06-15 -
Методические и организационные проблемы специализации «Компьютерная механика» в БНТУ
(БНТУ, 2004)The paper deals with the peculiarities of organization of «Computational Mechanics» at any technical university. It concerns significant increasing of mathematical and comuter-oriented disciplines at the curriculum.2020-06-15 -
Электронный учебник по избранным главам курса математики
(БНТУ, 2004)Computer book MathTeachTest was designed on the base of ClicklLeam ToolBook II 8.0, which can be used for automation of education, distance learning for some topics of Mathematic in school. There is a description of main parts of the computer book and application.2020-06-15 -
Применение информационных компьютерных технологий в учебном процессе
(БНТУ, 2004)Some problems of construction of the automatized training system (ATS) of applied mechanics are touched in this article. The ATS consists of two information blocks: an electronic directory and control-checking system. The electronic directory includes some amount of numbei-ed contexts. Questions of a different level of difficulty form this testing system. Question's selection is ...2020-06-15