麦格纳汽车技术(上海) MAMBA 多体动力学

更新时间：2023-02-21 21:32:26

Magna，aleadingglobalautomotivesupplierwith317manufacturingoperationsand102productdevelopment,engineeringan

价格：: ￥ 立即询价

型号：: MAMBA

正版保证：: 原装正品

品牌：: 麦格纳汽车技术(上海)

质保服务：

货期：: 现货

产品状态：: 成熟产品

发票类型：: 含13%货物增票

产品类型：: 标准规格

物流费用：: 包运费

品牌属国：: 中国品牌

支付方式：: 公对公付款 公司支付宝

服务区域：

适用场景：

采购提示：为了快速获取报价，请提供准确产品型号、规格。操作如下：

A、查看原购销合同里的产品型号、规格

B、确认实物标签上的P/N号（可以拍照直接提供）

规格：: 0.00元

1台可销售

扫一扫，分享到手机

麦格纳汽车技术(上海)

品牌更多产品>>

品牌介绍

相似商品

产品详情
产品视频
采购说明
常见问题
售后说明
商品评价
资料下载
技术支持

Based on latest developments in the field of system reduction this enhancement in terms of analysis accuracy is possible without increasing computational effort significantly.
The software package MAMBA enhances the field of MBS Simulation with the ability to accurately model and simulate the behaviour of flexible structures containing joints. Among other benefits this results in large improvements concerning

Fatigue life prediction of spot welded seams.

Vibration analysis of structures with joints covering large areas.

The modelling of joint characteristics inside MBS itself.

The ability to simulate the dynamics of joints with nonlinear behaviour.

Despite detailed consideration of the nonlinear effects inside the joint area, MAMBA requires significant lower computational effort compared with the Finite Element Method (FEM). The modeling of flexible structures is simplified too, because joints need not to be defined explicitly.
Furthermore MAMBA is designed for easy integration into an existing simulation chain. In essential the following STEPS are performed:

automatic detection of joint area (like spot welded seams or bolted joints)

parameter file driven computation of proper trial functions (special kind of “contact modes”)

local consideration of contact in the MBS Simulation

At present MSC Nastran is the supported FEM code and MSC Adams is the supported MBS software respectively to perform the steps mentioned above.
The employment of MAMBA in MBS simulation leads to several advantages.
Some major benefits of MAMBA are:

MAMBA automatically detects joint areas during the preprocessing step.

No special requirements for the FEM modeling process.

Improved results in fatigue life prediction of spot welded seams.

Improved results in vibration analysis of structures with joints.

Significantly improved result accuracy in case of dynamic analyses of structures with joints.

Investigation of the dynamically loaded joint characteristics itself (e.g. pressure, gaping).

MAMBA is a plug-in to MSC Adams therefore the existing simulation process chain remains streamlined.