New in MSC/Nastran for Windows
Geometry enhancements, general beam section calculator, body diagrams and grid point force balances, graphics enhancements, scripting language and polygon and freehand selection, their application in the development of parts. Results viewing enhancements.
Подобные документы
Innovative approaches that would improve the conceptual solutions of service robots and their operation in the application space. Involvement of robotics with different conceptual solutions for their mobility. Application of the wheel chassis principle.
статья, добавлен 28.08.2020Проектирование процесса моделирования остаточного напряженно-деформированного состояния цилиндрической детали с круговым надрезом полукруглого профиля после опережающего поверхностного пластического деформирования методом первоначальных деформаций.
статья, добавлен 28.01.2020Категории задач, для решения которых чаще всего применяются САЕ (computer aided engineering) системы. Архитектура и принцип работы стандартного САЕ-пакета, основные примеры систем: Salome, ANSYS (Swanson Analysis Systems) и MSC.Nastran, их характеристики.
доклад, добавлен 23.03.2015Class of application of heat pumps in industry. Review of the carbon dioxide heat pump in the transcritical cycle of operation according to the expander-ejector scheme. Development of methods for selecting control valves for a given heat pump circuit.
статья, добавлен 02.02.2019Результаты расчетов методом CALculation of PHAse Diagrams в сравнении с экспериментальными данными, полученными методом дифференциального термического анализа. Опытные составы с добавками гафния в исследованном диапазоне легирования и составом без него.
статья, добавлен 29.09.2016Overview of the development of technologies as a basis for economic growth. Development approaches for linking science and policy through the use of production technology to data sources, indicating S&T development and implementation of STI policies.
дипломная работа, добавлен 04.08.2016Model for calculation of nominal stresses in characteristic points of the surface fatigue crack to the tubular shaft in bending with rotation. Reasons for the decrease of the propagation velocity of cracks in the center and changing the geometry.
статья, добавлен 28.09.2016Расчет частоты собственных колебаний и реакций в опорах шпинделя. Распределение поперечных и продольных деформаций, а также эквивалентных напряжений по длине балки. Проектирование шпинделя многоцелевого токарного станка с использованием модуля APM Веаm.
статья, добавлен 02.12.2013Analysis of finite element methods, numerical methods for solving engineering and mathematical physics. Obtaining analytical solutions for problems of complex geometry, loads and material properties. Tension rods, beams and other simple structures.
презентация, добавлен 20.10.2014Analysis of the development of the basic methods of engineering the contact surfaces of tribological systems. Characteristics of the problems and prospects of development of technologies of creating surfaces of discrete-oriented structure of the system.
статья, добавлен 18.02.2016The use of metallic pigments with features of the geometry of the surface of printing materials. Functionality of the "Materials Editor" program and a group of parameters of geometric surface structures. Assessment of surface structures in the 3D system.
статья, добавлен 12.06.2023Determination of the rolling parameters that allow obtaining a bimetallic ribbed bar. Familiarization with the shape and dimensions of the round ribbed finished pass and of the bimetallic flat oval band obtained in numerical modelling - cross-section.
доклад, добавлен 24.12.2014The article is devoted to clarifying the features of stereographic images, the main aspects of using 3D printing as modern creative technology in various fields of human activity. The article analyzes the principles of creating three-dimensional products.
статья, добавлен 14.09.2020Рассмотрение проблемы привлечения новейших прогрессивных технологий добычи и бурения, при которых максимальная скорость бурения, а также минимальное количество спуско-подъемных операций являются одним из критериев выбора винтового забойного двигателя.
статья, добавлен 23.01.2019The roller of the belt as the most important parts of the conveyor, being subjected to continuous stress both during operation and in stopping periods. Causes and weight percentage of failures due to fatigue. Sealing system with simple labyrinth.
статья, добавлен 27.12.2016Analysis and comparison of the different rotor type permanent magnet machines. The presented machines are designed as having same geometrical dimensions and same materials for comparison. Permanent magnet machines, mathematical modeling, motor geometry.
реферат, добавлен 25.03.2011Deployment of two-arm robots in different plants. Designing of an educational workplace for assembly, equipped with a two-arm robot. Using of Schunk electric grippers to adjust the range of movement and clamping force. Design a robotic workplace.
статья, добавлен 28.08.2020Analysis of criteria for steels warping susceptibility under the thermochemical treatment. Study of value of the details warping during the quenching. Analysis of residual internal pressures in hardened layer and kinetics of austenitic grain growth.
статья, добавлен 30.01.2017Image processing of assembly parts at specified automated line from FESTO company to automate monitoring and evaluating of obtained data together with supporting of educational activities for field: "automation and control of machines and processes".
статья, добавлен 26.08.2020During the development of natural resources of people actively in contact with unfavorable environmental conditions. It concerns the use of floating means. To reduce the adverse effects of environment requires the design of products for special purposes.
статья, добавлен 25.11.2016Features the design of tooling for casting under pressure of zinc alloys. The problem that arise when designing a press-forms of analysis. Experiments to study thermal stability of materials, parts, equipment subject to cyclic thermo-mechanical treatment.
статья, добавлен 17.12.2016Joint with interference fit as third in total connections in engineering after a gap of cylindrical and threaded. The inductor for locomotive wheelset disassembly - one of the typical representatives of the induction coil for heating intricate parts.
статья, добавлен 14.09.2016Character of force of friction is investigated and set in nominally-immobile connections on the stage of nominal adhesion and to passing to skidding. The capacity of connections are given by the method of coating on the basis of fusible to the alloy.
статья, добавлен 27.07.2021Establishing conditions for quality surface finish in grinding abrasive wheel. Determine the optimal mode grinding, allowing you to get the highest performance and lowest cost processing, providing the necessary tech-tech requirements for machine parts.
статья, добавлен 14.09.2016Nonaxisymmetric boundary value problem of elasticity theory for multiconnected body with cylindrical boundaries. Boundary conditions by the generalized Fourier method. The numerical analysis of stresses in the areas of their greatest concentration.
статья, добавлен 30.10.2016