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Knowledge Base feed

  1. How to use your HUB storage space in tools

    To access your personal cdmHUB storage space, one can use either Webdav or Secure FTP (sftp).1. To use Webdav, refer to this link for instructions: https://cdmhub.org/kb/tips/webdav.2. To use...

    https://cdmhub.org/kb/tools/how-to-use-your-hub-storage-space-in-tools

  2. How do I commit a code to cdmHUB

    After you have finished the registration for your code, you can follow the following instructions to upload your code to cdmHUB. Note, you don't have to upload source codes if you don't...

    https://cdmhub.org/kb/tips/how-do-i-commit-a-code-to-cdmhub

  3. How do I compile a code using workspace?

    The workspace tool (https://cdmhub.org/tools/workspace) essentially provides you a terminal of a Linux box. It can be used for file manupilations and code compiling. But the code must be written...

    https://cdmhub.org/kb/tools/how-do-i-compile-a-code-using-workspace

  4. Troubleshoot

    There are two common reasons why you may not be able to view an application.The tool is internally misconfigured. If you can look at your dashboard page and see that the tool you just started does...

    https://cdmhub.org/kb/tools/troubleshoot

  5. Frequently Asked Questions about Resources

    What are resources?How do I create a new resource?How can I delete a resource?Is there a limit on the number of resources I can submit?What are resources?Resources are user-submitted pieces of...

    https://cdmhub.org/kb/resources/faq

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Resources feed

  1. Ove Schuett Dassault Systemes Americas CDM Hub

    18 Jul 2019 | Contributor(s):: Michael Texeira

  2. Simulation of prepreg platelet compression molding: Method and orientation validation

    18 Jul 2019 | Contributor(s):: Sergey Kravchenko

    Prepreg platelet molding compounds (PPMCs) offer improved performance potential as compared to short-fiber composites and increased geometrical complexity as compared to continuous fiber composites. The increased adoption of PPMCs in automotive and aerospace applications necessitates the...

  3. Fiber orientation measurement from mesoscale CT scans of prepreg platelet molded composites

    18 Jul 2019 | Contributor(s):: Sergey Kravchenko

    X-ray computed tomography (CT) analysis is used to measure the heterogeneous fiber orientation fields in a 20 cm3 composite bracket made from prepreg platelet-based molding compound (PPMC). The as-molded mesostructure of the complete geometry is captured using...

  4. Tensile Properties of a Stochastic Prepreg Platelet Molded Composite

    17 Jul 2019 | Contributor(s):: Sergey Kravchenko, Drew Sommer, Benjamin Denos, Tony Favaloro, Byron Pipes, William Avery, Clark Tow

    The stochastic prepreg platelet molded composite (PPMC) occurs when the orientation and arrangement disorder of platelets are determined by the uncontrolled molding conditions. The understanding of composite structure-property relationship is essential for the engineering applications of PPMCs....

  5. Structure-property relationship for a prepreg platelet molded composite with engineered meso-morphology

    17 Jul 2019 | Contributor(s):: Sergey Kravchenko, Drew Sommer, Benjamin Denos, William Avery, Byron Pipes

    The objective of this work was to develop a finite-element based computational model to investigate the complex three-dimensional load transfer from the known meso-structure of a prepreg platelet molded composite (PPMC) system with a layered planar morphology and...

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