Altair® SimLab® 應用
SimLab 是一種以流程為導向的多學科模擬環境，能夠準確分析複雜配件的效能。 包括結構、熱和流體動力學在內的多物理場可以透過高度自動化的工作流程輕鬆設定，有助於大幅縮減建立有限元模型和解釋結果所耗費的時間。
了解更多有關 SimLab 的資訊
電子系統設計
SimLab 有助於將 Altair 的模擬驅動設計理念引入電子產業，激發創新，同時確保滿足時序、效能、可靠性和合規性目標。通用 ECAD 格式的直接介面允許 EDA 使用者在開發早期自信地識別和糾正潛在的設計問題。 無需進階的 CFD 知識即可輕鬆進行熱分析。 使用穩健且可重複的工作流程自動進行結構應力、振動和跌落測試效能評估，以實現快速、準確和一致的分析，即使是偶爾使用的使用者也能做到。 SimLab 甚至可以在塑膠外殼的注塑成型過程中進行纖維取向建模，並管理結構求解器耦合。
結構分析和最佳化
透過針對跌落測試、疲勞和結構最佳化的應用專用工作流程，SimLab 可以簡化複雜的分析問題。 匯入現有 CAD 幾何結構、保留參數化方法並自動進行網格劃分，以快速試驗設計變體，進而加深對線性靜態、非線性靜態、正常模式、模態頻率回應或小位移效能的理解。 或者，基於設計空間定義、回應、約束和最佳化目標，使用 Altair® OptiStruct® 產生輕量化且結構高效的設計方案。
熱和流動分析
使用 SimLab 可降低瞬態傳熱、穩態和瞬態流動以及注塑成型模擬的複雜性。 透過快速網格劃分、材料屬性分配和定義邊界條件，快速瞭解散熱器、對流加熱系統或軸殼冷卻的效能。 從 CAD 轉移到模擬表面網格、體積網格和邊界自動層產生相關的湍流問題。 注塑成型應用可以簡化進階製造模擬的前後期處理。
多物理場建模
SimLab 可加速對結構、熱流和電磁物理的模擬，同時其工作流程還支援使用單一模型 (包括一步法瞬態熱應力分析) 對熱物理和機械物理進行快速分析。 這些進階模擬使工程師能夠瞭解，在需要進行線性或非線性穩態、線性瞬態分析或基於接觸的熱分析的環境中的真實條件下，零件的行為如何。
特色資源
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Sound and Simulation: Designing a Smart Speaker
Speaker design and analysis, especially for a more complex product, system, or component, often requires building multiple simulation models. The loudspeaker development process involves multi-physics and multiple sources in parallel, to multiple simulation runs for prototyping, testing, and validation. This results in separate models for nonlinear analysis of strength, thermal analysis and stiffness, noise, vibration, and acoustics. Even though each model isn’t always built from scratch, typically the use of different solvers for each attribute will require that models need to be converted from one solver format to another. This practice is not only time consuming but frequently error prone resulting in an inefficient use of engineering time.
Explore Design Options and Streamline Manufacturability Using Altair Manufacturing Platform
Designing consumer electronics for mass production requires a team of experts focusing on various aspects of design and manufacturing process. With a fragmented engineering process, exchange of models and information can cost valuable time in a competitive landscape.
This webinar presents Altair’s unique Simulation Driven Design platform will shorten your design cycle, time which is pivotal to a company’s success.
Structural and Thermal Reliability of Electronics Systems Using Altair SimLab
In this presentation, Bharad Gundepudi, Senior Application Engineer for SimLab at Altair, will explore the challenges that designers of electronics systems face in identifying various points of failure and addressing these issues using different approaches. Designers need to consider multiple types of physics, including structural, thermal, fatigue, and more, which can be a daunting task.
Gundepudi will showcase how Altair SimLab, a single environment for setting up multi-physics analyses, can help designers to overcome some of these challenges. Attendees can expect to learn how to utilize SimLab to streamline the analysis process, reduce errors, and increase efficiency, resulting in better design optimization and improved product reliability.
Presented as part of Altair's 2023 Future.Industry conference.
