{"id":8850,"date":"2018-01-02T12:45:00","date_gmt":"2018-01-02T09:45:00","guid":{"rendered":"http:\/\/www.klona.com.ua\/blog\/uncategorized-en\/creation-of-a-3d-model-any-shape-with-micron-precision\/"},"modified":"2022-08-13T16:20:18","modified_gmt":"2022-08-13T13:20:18","slug":"creation-of-a-3d-model-any-shape-with-micron-precision","status":"publish","type":"post","link":"https:\/\/klona.ua\/en\/blog\/3d-modeling-and-visualization\/creation-of-a-3d-model-any-shape-with-micron-precision","title":{"rendered":"Creation of a 3d model: any shape with micron precision"},"content":{"rendered":"\n

Today, 3d modeling services are in demand in absolutely all areas – from medicine to animation. The computational capabilities of computers and the skilled hands of specialists are able to create a form of any complexity, with as many small details as the customer needs. For example, cases for gadgets, small parts for their “stuffing”, or larger objects – a model of a car or a building.<\/p>\n\n

Why this new method of prototyping has become so popular and where it can be applied will be discussed in the article.<\/p>\n\n

What is 3d modeling<\/strong><\/h2>\n\n

The development of a 3d model is the process of creating a three-dimensional object on a plane (monitor screen) using special programs. The task of the modeler is to accurately convey the shape of an object or creature, taking into account the geometry, texture, lighting, position of the virtual camera and options for its displacement.<\/p>\n\n

The measure of the complexity of the task of creating a custom-made 3d model is the price. It is not enough just to imagine the shape of an object. You need to be able to calculate it, create it taking into account all the nuances, and this is a rather laborious and painstaking process. Moreover, if we are talking about industrial or, say, medical modeling. In such cases, it is completely justified not to rack your brains over tutorials. It is much easier and more efficient to order 3d modeling.<\/p>\n\n

\"What<\/figure>\n

The creation of a 3d model by order in the end should not only give a reliable picture, but also ensure that such an object can exist in reality and perform its functions.<\/p>\n\n

For example, if we are talking about case for some device<\/a> , it is important to know the characteristics of the material from which it will be made later.<\/p>\n\n

Let’s say a specialist is faced with a task: creating a 3d model of buildings. The customer wants to present the most reliable “picture” to future buyers, conduct a virtual tour, show his creation from the inside and outside. Or, for example, provide a project to investors in order to obtain funding. This means that it is necessary with the help of programs to create buildings that are not only visually attractive, but also functional. Consider wall thicknesses and loads on supporting elements to scale.<\/p>\n\n

Why such difficulties? When it comes to industrial design and custom-made 3D models, production is often the next stage – seal<\/a> or mold making<\/a> a similar object. This is where the level of skill of the modeler becomes visible: a beautiful, but completely \u201cunviable\u201d object is an indicator of good taste, but not understanding of the requirements in the industrial sector. The craftsmen of the KLONA design studio know how to combine aesthetics and functionality in one piece.<\/p>\n\n

\"Production<\/figure>\n

The level of professionalism determines the cost of 3d modeling, but the result definitely deserves the price mentioned.<\/p>\n\n

How to create a 3d model to order<\/strong><\/h2>\n\n

There are many ways to create 3D images using computer programs. And the faster technology advances, the more new methods are invented.<\/p>\n\n

An interesting fact: the first 3d images that were obtained on a plane were not really three-dimensional. The sense of form was created by superimposing several identical pictures of different colors on top of each other. To see the volume, it was necessary to use a special device – polarizing glasses with colored lenses.<\/p>\n\n

The methods of creating a 3d model that are used today are polygonal, spline, CAD prototyping, 3d sculpting. Each of the options also applies 3d modeling from photography<\/a> …<\/p>\n\n

\"How<\/figure>\n

Development of custom-made 3d models using polygonal modeling is the creation of a three-dimensional object of any complexity using polygons (3d mesh elements). Basically, a polygon is a square or rhombus whose vertices and edges can be moved. When these elements are displaced and distorted, the shape of the future model is created.<\/p>\n\n

In the industry and entertainment industry, high-poly modeling is generally used. That is, the number of mesh elements that can be deformed is the maximum. This creation of an object takes place in several stages:<\/p>\n\n