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AutoFEM Frequency Analysis determines a part's natural frequencies and the associated mode shapes. It can determine if a part resonates at the frequency of an attached, power-driven device, such as a motor. Resonance in structures must typically be avoided or damped. The typical applications include, aerospace structure design, bridge and overpass architecture, construction equipment design, musical instrument study, robotic system analysis, rotating machinery and turbine design, vibrating conveyor optimization and others

AutoFEM Frequency Analysis + ShipConstructor Integration - Frequency Analysis determines a part's natural frequencies and the associated mode shapes. It can determine if a part resonates at the frequency of an attached, power-driven device, such as a motor. Resonance in structures must typically be avoided or damped. The typical applications include, aerospace structure design, bridge and overpass architecture, construction equipment design, musical instrument study, robotic system analysis, rotating machinery and turbine design, vibrating conveyor optimization and others

AutoFEM Thermal Analysis - module provides a calculation of the temperature behaviour of products under the action of sources of heat and radiation. Thermal analysis can be used independently to calculate the temperature and thermal field of the design, as well as in conjunction with static analysis to assess the resulting of thermal deformation. In AutoFEM Thermal Analysis the heat conduction problem has two statement: steady-state thermal conductivity - the calculation of the steady (stationary) temperature fields of structures under the applied thermal boundary conditions; time-dependent thermal conductivity - the calculation of temperature fields of construction is dependent on the time, that is, temperature loads have been made relatively recently, and there is a process of active redistribution of temperature fields; As the boundary conditions are used: temperature, heat flux, convective heat transfer, thermal power, radiation.

AutoFEM Thermal Analysis - module provides a calculation of the temperature behaviour of products under the action of sources of heat and radiation. Thermal analysis can be used independently to calculate the temperature and thermal field of the design, as well as in conjunction with static analysis to assess the resulting of thermal deformation. In AutoFEM Thermal Analysis the heat conduction problem has two statement: steady-state thermal conductivity - the calculation of the steady (stationary) temperature fields of structures under the applied thermal boundary conditions; time-dependent thermal conductivity - the calculation of temperature fields of construction is dependent on the time, that is, temperature loads have been made relatively recently, and there is a process of active redistribution of temperature fields; As the boundary conditions are used: temperature, heat flux, convective heat transfer, thermal power, radiation.

AutoFEM Thermal Analysis - module provides a calculation of the temperature behaviour of products under the action of sources of heat and radiation. Thermal analysis can be used independently to calculate the temperature and thermal field of the design, as well as in conjunction with static analysis to assess the resulting of thermal deformation. In AutoFEM Thermal Analysis the heat conduction problem has two statement: steady-state thermal conductivity - the calculation of the steady (stationary) temperature fields of structures under the applied thermal boundary conditions; time-dependent thermal conductivity - the calculation of temperature fields of construction is dependent on the time, that is, temperature loads have been made relatively recently, and there is a process of active redistribution of temperature fields; As the boundary conditions are used: temperature, heat flux, convective heat transfer, thermal power, radiation.

AutoFEM Thermal Analysis - module provides a calculation of the temperature behaviour of products under the action of sources of heat and radiation. Thermal analysis can be used independently to calculate the temperature and thermal field of the design, as well as in conjunction with static analysis to assess the resulting of thermal deformation. In AutoFEM Thermal Analysis the heat conduction problem has two statement: steady-state thermal conductivity - the calculation of the steady (stationary) temperature fields of structures under the applied thermal boundary conditions; time-dependent thermal conductivity - the calculation of temperature fields of construction is dependent on the time, that is, temperature loads have been made relatively recently, and there is a process of active redistribution of temperature fields; As the boundary conditions are used: temperature, heat flux, convective heat transfer, thermal power, radiation.

Frequency analysis allows the calculation of the natural (resonant) frequencies of the design and related forms of vibrations. It is useful in carrying out checks for the resonant frequencies in the working frequency range and optimizing the design in such a way as to prevent the emergence of resonances. So developer can improve the reliability and efficiency of the design. In the parameters of frequency analysis determined the number of natural frequencies to be determined. The system may be not fixed (free in space). Calculation of resonant frequencies takes into account the forces acting on the structure (e.g., gravity). Settings window parameters calculation of frequency analysis. As a result frequencies and their own forms of vibrations are derived. Natural frequency corresponds to the expected resonance frequency of the structure. Shape fluctuations (modes) shows the relative deformation (displacement) which will be in the case of resonance at the corresponding natural frequency. It should be remembered that the forms of vibrations that are displayed in the Postprocessor window represent the relative amplitude of the oscillations only. Analyzing these forms, you can draw conclusions about the nature of the resonant displacement, but not about their actual amplitude. Knowing the expected form of vibration at a certain natural frequency can, for example, to specify additional fastening or support in the field of design corresponding to the peak of this form of vibrations that lead to effective change in the spectral properties of the product.