## AutoFEM Static Analysis 1.7

AutoFEM Static Analysis provides the calculation for the stress state of structures under forces which are constant in terms of time. To date probably this is the most demanded task in the design . By using the module "Static analysis," the engineer can evaluate the allowable stresses in design which is developed, determine drawbacks of the design and make necessary changes (optimize) the product. Static analysis also allows one to: - take into account the geometric non-linearity; - determine the stress-strain state of temperature effect; - perform calculations of contact problems; Force, pressure, rotation, acceleration, bearing load, hydrostatic pressure, torque, and temperature can be applied to the structure as external loads. To fix the structure, complete restriction of movement can be used, as well as partial restriction concerning the axes (in Cartesian, cylindrical and spherical coordinate systems). If it is assumed that under the load a part may suffer significant displacement, one should conduct static analysis which takes into account large displacements. The non-linear problem-solver organizes the process of incremental loading and provides the solution of the linear system of equations at each loading step. In addition there is a possibility to calculate stress induced by thermal field (problem of thermal elasticity). The temperature can be applied directly to the part or results of temperature calculation can be used. Main results of static analysis are as follows: - field of displacements of the structure in nodes of finite-element mesh; - field of strain; - field components of the stress; - energy of deformation; - reaction forces; - field distribution of safety factor; This information is usually sufficient to predict the behavior of structures and make a decision how to optimize the geometric shape of the product.

File Size: 155.09 MB License: Shareware Price: \$1495.00
Platform: WinXP, WinVista, WinVista x64, Win7 x32, Win7 x64, Win2000
System Requirements: Works in AutoCAD 3D environment only.

#### AutoFEM Thermal Analysis 1.7AutoFEM Software LLP

AutoFEM Thermal Analysis provides a calculation of the temperature behaviour of ... action of sources of heat and radiation. Thermal analysis can be used independently to calculate the temperature ... 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 .... Free download of AutoFEM Thermal Analysis 1.7

#### AutoFEM Buckling Analysis 1.7AutoFEM Software LLP

AutoFEM Buckling Analysis is usefull in designing structures, operation of which ... parameters of the calculation. As result of buckling analysis, values of the coefficients of the critical loads at which there is loss of stability are obtained, as well as appropriate .... Free download of AutoFEM Buckling Analysis 1.7

#### AutoFEM Fatigue Analysis 1.7AutoFEM Software LLP

The AutoFEM Fatigue Analysis module is used in conjunction with AutoFEM Static Analysis and allows one to evaluate the strength of ... structure can be damaged or even crushed despite static analysis shows acceptable safety factor. The AutoFEM Fatigue Analysis module allows you to calculate the safety factor ... amplitude . First, it is necessary to solve static study assuming that the loads are constant. Then .... Free download of AutoFEM Fatigue Analysis 1.7

#### AutoFEM Frequency Analysis 1.7AutoFEM Software LLP

Frequency analysis allows the calculation of the natural (resonant) frequencies ... 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 .... Free download of AutoFEM Frequency Analysis 1.7

#### AutoFEM Forced Oscillations Analysis 1.7AutoFEM Software LLP

Analysis of forced oscillations is performed to predict the ... into account. The objective of the forced oscillation analysis is to obtain a dependence of the system's response on frequency of compelling actions. As a result of calculations we get amplitudes of displacements, vibration acceleration, and vibration overload at the preset .... Free download of AutoFEM Forced Oscillations Analysis 1.7

#### DomeMaker 2.5.3.10Living Systems Design

Quickly and easily create computer models of geodesic domes.. Free download of DomeMaker 2.5.3.10