三维功能属性仿真集成解决方案

LMS Virtual.Lab提供一套集成软件平台用以模拟机械系统的品质属性，如结构完整性、振动噪声、耐久性、系统动力学特性、驾驶的平顺性及操纵的稳定性等。LMS Virtual.Lab包括所有关键过程步骤及所需的技术，可对每个关键属性进行从头到尾的评价。使用LMS Virtual.Lab，工程团队可以建立精确的仿真模型，模拟其真实的性能，并能在实物样机建造之前快速有效地评估及优化设计方案。

精确仿真产品的真实工作特性

日益激烈的市场竞争促使制造商不断提供具有足够吸引力的产品，以满足或超越客户的期望。这就需要可靠的设计流程和界面友好易用的工具，帮助他们对新产品功能品质属性设计进行深入地了解，LMS Virtual.Lab恰恰满足这一要求。它能够精确地建立模型，并能仿真在真实的工况下产品的机械设计特性。LMS Virtual.Lab强大而精确的求解器，创新的工具，全面考虑进了使用者的真实使用情况，可准确地检测出产品设计的薄弱环节，使用户能够及时有效地评估多种设计方案，从而做出设计决策。

产品开发流程化

为了缩短产品推向市场的时间，研发部门必须加快研发过程的每个环节。LMS Virtual.Lab使他们可以从产品概念设计的早期，在建立详细的CAD模型出来之前就对产品设计进行评估。产品研发团队能够从一开始就做出正确的决策，从多个学科平衡产品的性能。更重要的是，可以避免以后昂贵的设计修改。LMS Virtual.Lab能有效捕捉和自动完成仿真过程，进而快速评估多种设计方案。其高效的求解器能以空前的速度和准确性处理大型仿真模型。总之，在不断缩短的产品开发周期的情况下，LMS Virtual.Lab是设计和开发更好产品的理想工具。

Siemens LMS Virtual.Lab Rev 13.10 | 10.1 Gb

LMS, which was acquired by Siemens in January 2013 and is now a business segment within Siemens PLM Software, has released 13.10 version of LMS Virtual.Lab, is an integrated suite of 3D FE and multibody simulation software which simulates and optimizes the performance of mechanical systems for structural integrity, noise and vibration, system dynamics and durability.

LMS Virtual.Lab software features an integrated computer-aided engineering (CAE) suite for accurate simulation and optimization of mechanical system performance for structural integrity, noise and vibration, system dynamics and durability. The software allows you to define processes covering several attributes simultaneously, including parametric analysis. This enables fast assessment of multiple design alternatives and optimization prior to physical prototype construction. Embedded in a computeraided design (CAD) platform and interfacing very well with various CAE solvers and testing software, LMS Virtual.Lab holds a central position in every step of the development process.

LMS Virtual.Lab is part of the LMS solutions portfolio of product lifecycle management (PLM) specialist Siemens PLM Software, which also features a high-end finite element (FE) solver suite, LMS Samtech software; a multi-domain system simulation platform, LMS Imagine.Lab software for testing; LMS Test.Lab software and data acquisition frontends from the renowned LMS SCADAS hardware family. These software and hardware solutions are complemented by LMS Engineering services, offering consultancy services ranging from troubleshooting to technology transfer projects, co-development and full program management.

Acoustics and Vibration

The unique high performance finite element model adaptive order (FEMAO) acoustic solver embedded in LMS Virtual.Lab Acoustics software automatically adapts element order to enable full frequency range acoustic analysis on a single FEM mesh precisely and efficiently. LMS Virtual.Lab Acoustics 13.7 also enables you to perform scalable noise analysis adapted to your product development processes. For aero-acoustic problems, LMS Virtual.Lab Acoustics provides a high performance algorithm to handle terabytes of data produced by computational fluid dynamics (CFD). The algorithms integrated in LMS Virtual.Lab Acoustics 13.7 enable more efficient handling of larger sets of CFD data and achieves higher accuracy of final predictions.

Mechanisms

Coupling of multibody simulation (MBS) software – LMS Virtual.Lab Motion – and a nonlinear finite element analysis (FEA) solver – LMS Samtech Samcef Mecano – enables accurate representation of nonlinear component deformations by accounting for large deformations and nonlinear material properties. LMS Virtual.Lab Motion 13.7 embeds a nonlinear FEA solver to accurately predict nonlinearity and enhances the 1D/3D real-time solution which provides accurate 1D and 3D simulation models for hardware-in-the-loop and driving simulators.

LMS Virtual.Lab Durability enhances CAE process integration with an editable text-based file that contains all model and solver job information. LMS Samtech Tea Pipe enables cost-effective material characterization of pipes and hoses.

Automotive Process Integration

LMS Virtual.Lab Structures is an efficient and fully featured pre/postprocessing environment to perform linear, nonlinear and crash analysis on components, subsystems and full vehicles. The unique generic assembly environment allows you to create solver and attribute independent assemblies which can then be automatically fed to different solvers (such as Nastran, Radioss, Abaqus and LS-Dyna) and attributes (such as static strength, durability, crash and safety). Open and customizable, LMS Virtual.Lab software provides the foundation to automate and streamline vehicle assembly for noise, vibration and harshness (NVH), durability and crash.

Product:

Siemens LMS Virtual.Lab

Version:

rev 13.10 on base CATIA V5-6R2016 SP4

Supported Architectures:

x64

Language:

multilanguage

System Requirements:

PC

Supported Operating Systems:

Windows 7even Or newer

Size:

10.1 Gb