squeak-rattle-director

Altair Squeak and Rattle Director™

品質認知度解決方案

 

借助Altair 的Squeak and Rattle Director,計算機輔助工程(CAE) 的工程專家和初學者都能在早期設計階段快速識別並消除產品中的異響。通過在簡化的半自動化流程(已完全集成到Altair® HyperWorks®環境中)中使用一套新工具和新方法,Squeak and Rattle Director 簡化了原本複雜且耗時的任務。

用戶可以快速地分析風險,確定根本原因,通過數值優化找到解決方案,並探索氣候和製造變量造成的影響。SnRD 基於Altair 產品工程團隊所積累的豐富異響專業知識而構建,是市場領先的品質認知度解決方案。

Squeak and Rattle Director 概述視頻

Why SnRD?

Improve Perceived Quality

Create a high-quality user experience by eliminating unwanted noises related to squeak, rattle and buzz issues.

Reduce Manufacturing Cost

This streamlined solution identifies risks early in the design process to reduce costs related to unnecessary prototyping and quick fixes later in production.

Create Optimized Solutions

Combined with structural optimization, eliminate squeak and rattle risks without adding unnecessary weight and cost while considering manufacturing constraints.

Key Features

Guided, Automated Workflow

The intuitive, process-driven user experience automates repetitive pre and post-processing tasks which enables users to identify squeak and rattle risks quickly, driving faster and better design decisions.

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Upfront Squeak and Rattle Risk Results

Squeak and rattle risk zones are immediately identified, marked, and visible to user. No need to deep dive into post-processing. 

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Ziegler Material Database

Predict the stick-slip phenomena for different materials with our seamless integration with Ziegler PEM Database

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Root Cause and Diagnosis

Easily identify the root cause of the issues and perform what-if studies through a sensitivity analysis without re-running the model. 

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Solution Proposal Through Optimization

Automatically setup structural optimization to help eliminate squeak and rattle issues by offering new connection locations and/or needed reinforcements.

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Variabilities Study

Assess risk for squeak and rattle by taking into consideration manufacturing variabilities such as variations in thickness, connection stiffnesses, as well as product aging conditions.

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