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---------------------- Turbomachinery ---------------------- This is a META-thread, which helps you to keep track of all posts relevant to Turbomachinery. - The first post should contain links to all relevant threads. It is re-edited regularly. - I try to keep this META up to date. However, I don't always catch everything, so please post links to any threads you think should be here. I will add them to the existing ones in the first post and periodically clean all other post from this thread. Thanks, Mattia --------------------------------------------------------------------- Modeling and blade design for a centrifugal impeller Modeling of a radial fan Modeling of axial compressor blades using the stream section Modeling of a helical impeller
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---------------------- Propellers ------------------------------ This is a META-thread, which helps you to keep track of all posts relevant to Propellers. - The first post should contain links to all relevant threads. It is re-edited regularly. - I try to keep this META up to date. However, I don't always catch everything, so please post links to any threads you think should be here. I will add them to the existing ones in the first post and periodically clean all other post from this thread. Thanks, Mattia --------------------------------------------------------------------- Exporting STL files of a propeller Watertight propeller model with shaft and boss cap fins Creating and exchanging 2D profile definitions in propeller blades models Creating propeller drawings Propeller design according to Wageningen B-Series Changing rotational direction Closing the propeller blade tip Comparison of 2D sections Surface piercing propellers (e.g. racing propellers)
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META META-thread: Marine - Ship Hulls & Appendages
Mr. Mattia Brenner posted a topic in General Modeling
--------------- Ship Hulls & Appendages ---------------- This is a META-thread, which helps you to keep track of all posts relevant to Ship Hulls & Appendages. - The first post should contain links to all relevant threads. It is re-edited regularly. - I try to keep this META up to date. However, I don't always catch everything, so please post links to any threads you think should be here. I will add them to the existing ones in the first post and periodically clean all other post from this thread. Thanks, Mattia --------------------------------------------------------------------- Modeling of a wake equalizing duct Modeling of a SWATH Simple modeling of a generic ship bow Modeling of a motorboat Modeling of a Wigley hull Modeling of a rudder bulb Creating a basic shell expansion drawing -
---------------------- Wind Energy --------------------------- This is a META-thread, which helps you to keep track of all posts relevant to Wind Energy. - The first post should contain links to all relevant threads. It is re-edited regularly. - I try to keep this META up to date. However, I don't always catch everything, so please post links to any threads you think should be here. I will add them to the existing ones in the first post and periodically clean all other post from this thread. Thanks, Mattia --------------------------------------------------------------------- Modeling of horizontal axis wind turbine Modeling of a vertical axis wind turbine (Darrieus rotor) Modeling of a vertical axis wind turbine (Savonius rotor) Modeling of a combined Darrieus-Savonius vertical axis wind turbine
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Hi together, With version 3.1, you have the additional skinning option for meta surfaces. This allows you to have a low number of generating cross sections (curves in surface direction) while matching given boundary curves, also called rails. See the attachment for a simple example. In former versions, one solution to approximately match such boundaries has been to increase the number of cross sections - which is expensive and increases the data of the resulting NURBS surface. Here, this new skinning method is a good alternative to the existing auto-cubic point interpolation. Finally, when it comes to the new BRep type that also comes with version 3.1, it is even recommended to exactly match boundaries for further processing such as Boolean Operations and fillet modeling. Cheers Joerg metasurface_skinning.fdb
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----------- Chemical & Process Industry --------------- This is a META-thread, which helps you to keep track of all posts relevant to Chemical & Process Industry. - The first post should contain links to all relevant threads. It is re-edited regularly. - I try to keep this META up to date. However, I don't always catch everything, so please post links to any threads you think should be here. I will add them to the existing ones in the first post and periodically clean all other post from this thread. Thanks, Mattia --------------------------------------------------------------------- Modeling of a top-entry mixer for highly viscous and sensitive fluids Modeling of a heat exchanger Modeling of a central mixer with asymmetric blade shape Parametric modeling of a mixing section for plastic injection molding Modeling of a helical impeller
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---------------------- Aerospace ------------------------------ This is a META-thread, which helps you to keep track of all posts relevant to Aerospace. - The first post should contain links to all relevant threads. It is re-edited regularly. - I try to keep this META up to date. However, I don't always catch everything, so please post links to any threads you think should be here. I will add them to the existing ones in the first post and periodically clean all other post from this thread. Thanks, Mattia --------------------------------------------------------------------- Modeling of a highly parametrized airplane wing with winglet Modeling of an airplane wing with winglet Modeling of a space shuttle wing with internal structure
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---------------------- Automotive ---------------------------- This is a META-thread, which helps you to keep track of all posts relevant to Automotive. - The first post should contain links to all relevant threads. It is re-edited regularly. - I try to keep this META up to date. However, I don't always catch everything, so please post links to any threads you think should be here. I will add them to the existing ones in the first post and periodically clean all other post from this thread. Thanks, Mattia --------------------------------------------------------------------- Modeling of a centrifugal impeller for e.g. a turbocharger Modeling of an F1 rear wing Modeling of an intake port Parameterization of a multi-element airfoil for a Formula SAE electric car
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Hi together, For general sweep surfaces, we provide the type FSweepSurface but also the transformation FSweepTransformation, which is more powerful: With this transformation, you can control the shape of the swept surface (=>meta surface) along the path with your own functions for each profile parameter. If you want to use this transformation and you need to match a start and end profile, then please find attached an example where two sweep transformations are merged in a single meta surface. We simply fade from one definition into the other one by using two curve engines in a single meta surface. The attached project still contains the intial setup, from which a feature definition was created (from selection) - in order to encapsulate the two sweeping profiles. Just set the scope "01_..." to visible if you like to have a look at it. Cheers Joerg SweepTransformation.fdb
