技术支持知识库

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1102: Structural Contact Modeling Guidelines

This article contains guidance for solving models that include structural contact, and the procedures that should be followed to achieve a converged solution. Background Structural contact modeling is a highly...
版本: All versions - 平台: All Platforms

1098: 将大文件上传到技术支持案例

电子邮件服务器可能拒绝较大的文件附件。如果您要向 COMSOL 工作人员提供大于 10 MB 的模型文件,可以创建一个 FTP...
版本: All versions - 平台: All Platforms

1096: COMSOL 和多线程处理

此解决方法描述 COMSOL 如何利用多核计算机。 COMSOL supports two mutual modes of parallel operation: shared-memory parallelism and distributed-memory parallelism (cluster support). Shared-memory...
版本: All versions - 平台: All Platforms

1093: Error: Failure loading MATLAB libraries. This model requires that...

When trying to run a COMSOL model, the following error message appears: Failure loading MATLAB® libraries. This model requires that MATLAB is available. When calling external MATLAB functions, COMSOL automatically...
版本: All versions - 平台: Windows

1086: 在 Linux 上安装 COMSOL

此解决方法针对 Linux 平台的安装提供一些提示和故障排除指南。有关基本安装信息,请参见 COMSOL Multiphysics 安装指南 Verify that a display is available The installation program...
版本: All versions - 平台: Linux

1083: Error: An error has occurred. See the log file C:\Users...

When I install or start COMSOL I get the following error message on Windows (or a similar message on Linux): An error has occurred. See the log file...
版本: All versions - 平台: Windows,Linux

1078: Problems running a classkit license (CKL)

I just received the new installation package and installed COMSOL including the new license manager files for my Class Kit option License file (CKL). When I start COMSOL I get one of these error messages: Could not...
版本: All versions - 平台: All Platforms

1077: COMSOL Installation Companion

This article walks you through installing COMSOL Multiphysics. This article summarizes the installation process. For complete installation and operating instructions, see the COMSOL Multiphysics® Installation and...
版本: All versions - 平台: All Platforms

1062: 向后差分公式法、广义 α 法和龙格-库塔法

使用“瞬态求解器”时可以使用哪些数值方法?它们各自的优势是什么?我应该何时使用它们? The Time-Dependent Solver offers three different time stepping methods: The implicit BDF...
版本: All versions - 平台: All Platforms

1059: Error: Licensed number of users already reached

I have a floating network license and get an error message dialog box  containing the phrase: Licensed number of users already reached I am quite sure that nobody else on the network is using the license. The...
版本: All versions - 平台: All Platforms