3D modeling is the technique of making a model of a three-dimensional object in essential space. There are several types of 3D modeling, which have fundamental differences. The first type - polygonal - is building a model using polygons with three or four vertices. These polygons, combined into a single three-dimensional figure, form a polygonal mesh or object. With the help of 3D modeling you can make Industrial Structure Design or any other designs.
The more polygons will be used when building the model, the more accurately the object will be modelled. In this case, they talk about high-poly modeling. And, on the contrary, there is a low-poly modeling with a small number of polygons.
The spline modeling is considered more accurate, since when changing the scale of the object, the qualitative characteristics will not change. There are also other methods of 3D modeling, in particular 3D sculpting. In this case, the user has a tool - a brush and a three-dimensional polygonal mesh. Using a brush, the modeling process is simulated. 3D modeling is very useful for Plant Design Services.
They also distinguish industrial 3D modeling using CAD (CAD programs): parametric, solid-state, surface, etc. There is essential parametric substance used for work: line, arc, spiral, circle, ring, and others. The spline modeling is considered more accurate, since when changing the scale of the object, the qualitative characteristics will not change.
Using 3D modeling, you can create the following objects:
- Architectural layouts
- Heroes and characters of games, films
- Locations for shooting films and games
- Statues and souvenirs
- Cases for equipment and devices
- Dentures, orthoses
- Details of various mechanisms and much more
CAD modeling tools
There are many software tools, including paid ones, which offer professional tools for creating CAD models. Each of these programs has its own merits and is the preferred tool in a specific situation for solving problems of a certain kind.
- ZBrush is a 3D modeling software environment that allows you to simulate the sculpting process. Each point in this space has several descriptive criteria - coordinates along the XY axes, depth Z, colour, spatial orientation and material. ZBrush palettes contain related functions and make up the program interface. The program’s functionality allows you to develop accurate digital three-dimensional models of various objects; there is even the possibility of animation. Thus, this program is ideal for art and design 3D modeling
- Solidworks 3D CAD is a software package that allows for automation of work in enterprises. Using this program, you can develop a product of any degree of complexity. At the same time, it is possible to 3D design not only parts, but also assemblies. It also provides design documentation that will fully comply with all the requirements of existing regulations. The main scope of SolidWorks is industrial design and engineering. It is in this software environment that we mainly carry out the development of solid objects (CAD models).
Advantages of ordering 3D modeling services
Here you can see main advantages of 3D CAD Modeling Services
- Design errors can be significantly reduced, prior to the manufacture of the prototype
- You can evaluate the possibility and correct assembly of the components of a complex product
- You can evaluate the weight, volume, center of gravity of the product, etc
- It is possible to carry out strength, thermal, aero hydrodynamic calculations, etc
- You can optimize the design of the product