SimLab是一个面向流程，基于几何特征的有限元建模软件。它可以让你可以快速、准确地模拟复杂装配体的工作状态。SimLab将仿真建模任务大规模地自动化，大大减少了手工创建有限元模型和结果解释导致的人为错误和时间开销。SimLab不是一个一般的、通用的前后处理软件，而是一个用来捕捉仿真流程，并将之自动化的，针对行业应用的开发平台。

Altair SimLab 13.0 (64bit) with Tutorials | 3.5 Gb

Altair Engineering a global leader recognized for innovative product development, advanced engineering software and grid computing technology announced the release of SimLab 13.0, a software tool created specifically as a pre-processor for detailed computer models of complex powertrains.

SimLab 13.0 release highlights CAD Interface CATIA R23 support is added STEP to Parasolid using Parasolid Kernels’ is added Geometry Fillet Creation for multiple disconnected edge loops is supported Ellipsoid creation for acoustic is improved , different element types are.

SimLab 13.0 release highlights:

CAD Interface

- CATIA R23 support is added

- STEP to Parasolid using Parasolid Kernels’ is added

Geometry

- Fillet Creation for multiple disconnected edge loops is supported

- Ellipsoid creation for acoustic is improved , different element types are supported including Pyramid elements

- Sew option is extended for FE sheet bodies.

- Model compare option is enhanced to compare CAD-FEM models, topology consideration is added .

- Mid node deviation calculation is supported. Fringe plot visualization is added.

- Basic Transformation operations (Translate, Rotate & Mirror) are supported for CAD bodies.

Meshing

- New Meshcontrol GUI is added.

- Option added to orient the element edges of the fillet faces

- Automatically merging bodies is supported for sheet body meshing.

- Local re-mesh performance is improved greatly for Edge and Element input from large model

- Option added to input the tolerance for Element intersection calculation.

- Aspect ratio cleanup performance is improved

- Axisymmetric meshing is enhanced to work for partially revolved bodies and transfer of attributes from CAD to FE is done - automatically.

- Local wrap performance and robustness is improved significantly. Option added to preserve internal faces during local wrap.

- Pyramid element creation supported for transition between Hex to Tet .

Assembly

- Undo support added for all Join operation.

- Local re-mesh is done automatically after Boolean operations.

FEM

- Modify Element ( Tri to Quad , Quad to Tri) performance is improved.

- Renumbering of Node, Element sets is supported

- Imprint sphere with different patterns is supported.

- Analysis – Structural & Thermal

- Equal distribution of Point load on Edge / Face option is supported.

- Friction dependent surface interaction parameters – Slip Rate, Contact Pressure and Average Temperature are supported.

- Option to Trim both Master and Slave surfaces is added.

- File based contact creation is enhanced for ADVENTURECluster sover.

- Abaqus to OptiStruct conversion option is enhanced.

- Contact type based Query option is added.

- CDB file export for Ansys is added for Node, Elements and Sets.

Results

- Abaqus 6.13 results reading is supported.

- H3D results reading is supported for OptiStruct results in addition to op2

- Bore Distortion Order summary plot is added

Special

- Two new fillet patterns are added for crank bay model

- Weld creation tool is added to create the weld bead between two quad mesh faces.

- Many new functionalities are supported in scripting and common script functions like DefinePlaneFromGroup , Offsetplane etc are - added.

Name: Altair SimLab

Version: 13.0 (64bit) with Tutorials

Interface: english

OS: Windows XP / Vista / Seven / 8

Size: 3.5 GbSpecial Thanks SSQ