NASA's Chandra X-ray Observatory team has released several 3D models of celestial onbjects that you can print. Credit: NASA/CXC/A. Hobart ...

Abstract: In this article, a 3D geometry-based millimeter-wave channel model is proposed for reconfigurable intelligent surface (RIS)-assisted high-speed train communications. Remarkably, the RIS is ...

Abstract: To detect the wheelset deformation and wear, an intuitive method is to first collect wheelset multi-line laser stripe images by monitors, and then extract the centerlines to construct 3D ...

Programas destinados a visualizar modelos 3D dos arquivos: JADERLINK_MODEL_VIEWER.exe -> Arquivos .OBJ (Wavefront), .SMD (StudioModelData), com suporte a .MTL, e as ...

Currently the only functionality is basic controls (orbit, pan, zoom), few options for view, camera, environment and model display. See Development notes. Why? v1r0x/files_3d was used before, however ...

In this post, we are going to discuss the best free 3D file viewer software for Windows 11/10. Using these free software, you can easily view a variety of 3D files. Some of the commonly supported 3D ...

One thing I've learned after doing many stories about model railroaders is that they don't keep their hobby to themselves. They love to talk about and even share their layouts with others. That brings ...

Oak Ridge National Laboratory's Peregrine software, used to monitor and analyze parts created through powder bed additive manufacturing, has released its most advanced dataset to date. The dataset is ...

Although not the first multi-head 3D printer, it's certainly the smallest, cheapest and most accessible. Print speeds all around are exceptionally fast, and whilst there are a few quirks due to the ...