3D Mechanical CAD Course | Mechanical CAD 3d Modeling
Mechanical engineers design, analyse and help manufacture mechanical tools, engines, and machines. They are employed in almost all manufacturing sectors including Heavy machinery, ship building, aerospace, automobile. They are also employed in engineering services and product design companies. They, carry out a wide range of design and analysis activities, in the product development life cycle. Their key tasks include: Concept Sketching, 2D Design & Drafting, 3D Modeling, Prototyping, and Performance & Safety Analysis.
In 3D computer graphics, 3D modeling (or three-dimensional modeling) is the process of developing a mathematical representation of any surface of an object (either inanimate or living) in three dimensions via specialized software. The product is called a 3D model. Someone who works with 3D models may be referred to as a 3D artist. It can be displayed as a two-dimensional image through a process called 3D rendering or used in a computer simulation of physical phenomena. The model can also be physically created using 3D printing devices.
Models may be created automatically or manually. The manual modeling process of preparing geometric data for 3D computer graphics is similar to plastic arts such as sculpting.
3D modeling software is a class of 3D computer graphics software used to produce 3D models. Individual programs of this class are called modeling applications or modelers.