Jump to content

Search the Community

Showing results for tags 'multiple load steps'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Altair Support Forum
    • Welcome to Altair Support Forum
    • Installation and Licensing
    • Modeling & Visualisation
    • Solvers & Optimization
    • Multi Body Simulation
    • Conceptual design and Industrial design
    • Model-Based Development
    • Manufacturing Simulation
    • CAE Process Automation
  • Academic Partner Alliance Forum
    • APA - Composites
    • APA - CFD & Thermal
    • APA - Vehicle Dynamics
    • APA - Manufacturing
    • APA - Crash and Safety
    • APA - Noise, Vibration and Harshness
    • APA - System Level Design
    • APA - Structural and Fatigue
    • APA - Marine
    • APA - Optical Design
  • Japanユーザーフォーラム
    • ユーザーフォーラムへようこそ
    • Altair製品の意外な活用例
    • インストールとライセンス
    • モデリング(プリプロセッシング)
    • シミュレーション技術(ソルバー)
    • データ可視化(ポストプロセッシング)
    • モデルベース開発
    • コンセプト設計と工業デザイン
    • 製造シミュレーション
    • CAE プロセスの自動化
    • エンタープライズソリューション
    • データアナリティクス
    • 学生向け無償版

Categories

There are no results to display.


Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


AIM


MSN


Website URL


ICQ


Yahoo


Jabber


Skype


Interests


Organization

Found 2 results

  1. Hi, I kind of hit a roadblock in my endeavor to optimize the cabin of my aircraft with crash and level flight case haha.. It's sort of do or die situation here so to say !! I need help in , how to combine two load steps together for minimum compliance design. Both the load cases are linear static. Both the load steps require separate sets of BCs and load. I tried doing Compliance Index and Weighted Compliance but it's giving me this error " *** ERROR # 1996 *** in the input data: All entries have zero scale." which I do not understand . I tried to define index multiple times but I am missing something and making some mistakes but I am not sure what? Any help will be highly appreciated. Thanks !
  2. Hi, I want to create weighted compliance response for the load steps. But , when I try to create weighted compliance and click on load steps- I am getting a message - 'THERE ARE NO VALID LOAD STEPS IN THE MODEL. Background on load steps and load collector : I have 1). Pressure load , 2). Localized pressure load and , a third load collector is created with 'LOAD ' card image to combine these two loads. (snapshot 1 ) Now, I created one more localized pressure load and combined with (1) using one more load collector with 'load' image. Load steps were created for each of the loads 1, 2 , 3 and 4. Else - even if I am just creating two random loads and creating corresponding load step for them. I Still get the same message of NO VALID LOAD STEPS Can somebody tell how to sort this issue ? What can be the reason behind this problem? Looking forward to a timely response. Thank you.
×
×
  • Create New...