05.11.2024
C3D Modeler: Where Is It Going To?
Andrei Tumanin, Ph.D., Head of the C3D Modeler Development Department, C3D Labs, talks about the general trends of the C3D Modeler kernel, new products, and plans for the future. The C3D Modeler geometric kernel is a completely Russian software solution that can create geometric models of any complexity....
16.10.2024
New Capabilities of the Sweep Operation
The C3D Modeler kernel includes the sweep operation (creating a surface by moving a curve along a path) as its core functionality. It is one of the oldest and most refined 3D modeling operations. Still, a customer requested us to expand the capabilities of the sweep operation. We were asked to enable...
26.03.2024
Direct Modeling Updates in C3D Modeler: Changing Fillet Radius and Replacement of Faces Function
New direct modeling commands in C3D Modeler. The direct modeling tools edit imported geometry which has no history tree. The first new command is ‘Change the fillet radius’. With this function, the user selects a fillet edge and specifies the new fillet radius. The faces adjacent to the fillet are...
04.03.2024
C3D Modeler Release 117978: Changes to the Color and Optical Properties Attribute
In previous versions of the C3D Modeler kernel, the color of the body and its child topological entities (faces, edges, vertices) was stored in the MbColor attribute. This attribute uses the four-component RGBA color representation. However, 3D applications use more properties to render objects. If ...
26.12.2023
C3D Modeler Polygonal Modeling Tools for Reverse Engineering in KOMPAS-3D
Reverse engineering is the rebuilding or copying of an existing product. The data source for reserve engineering is usually a scanned polygonal model. In this paper, we will talk about working with such models. The handling of polygonal models in KOMPAS-3D v20 and earlier versions has been quite ...
08.12.2023
Nanosoft Uses the Geometric Kernel From C3D Labs for Its Import Substitution Project
The nanoCAD platform, which can model even the most complicated products, now uses the C3D Labs geometric kernel. Nanosoft has switched to the C3D Labs geometry kernel from a component from an international vendor. The kernel is an integral part of the CAD platform. It does the math for 3D object...
30.10.2023
What’s New in APM WinMachine Built on C3D Toolkit?
APM WinMachine version 20.0 was released in October 2023. This is a CAE system for computer-aided mechanical analysis and design. It offers the latest developments in numerical analysis, numerical methods, programming, theoretical and applied engineering. The FEM analysis module of APM Studio has...
18.09.2023
3D Modeler: Great Functionality in a Fraction of Time
Andrey Tumanin presents an overview of the key changes to the C3D Modeler kernel and talks about the team’s plans for the future. C3D Modeler, or just the C3D Geometric Kernel, is a domestic software solution for building and editing even the most complicated geometric shapes. The kernel primarily...
09.06.2023
Updated C3D Toolkit 2023 for Engineering Software Developers
The annual C3Days 2023 Developer Conference was held on May 25-26, 2023. A new version of C3D Labs key product, C3D Toolkit 2023, was unveiled there. The C3D Modeler geometric kernel, the C3D Solver parametric solver, the C3D Converter data converter kit, and the C3D Vision visualization module are ...
27.09.2022
What’s New in Collision Detection from C3D Labs
In this note, we focus on the new features we added to our Collision Detection module, and then show you with C++ code fragments how to use the new functions. As a reminder, this component is part of our C3D Modeler’s geometric kernel. The primary task of a collision detector is searching for collisions...
