Što Are The Application Of Laser 3D Printing?

3D ispis (3DP) is a rapid prototip tehnologija. Based on digital model files, it uses powdered metal or plastic and other bonding materials to construct objects by printing layer layer sloj.

3D printing services are common used for model making in the following fields: rapid prototipizacija, plijesan making and industrial design, and then postupno used for direct manufacturing of certain products. 3D printing tehnologija can be used in rapid izrada prototipa usluge, nakit, obuća, industrial design, arhitektura, inženjering and Construction (AEC), Automotive, Aerospace, Dental And Medical Industries, Education, Geographic Information Systems, Civil Engineering, Firearms And Other Applications Field.

The 3D printing industrija je razvija se brzo. Compared with tradicionalni proizvodnja, 3D printing can overcome some shortcomings of tradicional proizvodnja. At present, some application scopes and fields of 3D printing have prepoznato by the manufacturing industry. After hundreds of years of accumulation and development, the traditional manufacturing industry has very mature in terms of production technology, production production 44 tehnologija, Materijali, ETC., And Has Formed AN Industrial Foundation With Complete Facilities, Complete functions, And Widely Recognized By All Walks of life. At this stage, 3D printing and Traditional Manufacturing is not a relationship of Supstitution 2c but a relationship of komplementarnost.

At present, the demand for laser 3D printing is uglavnom in the aerospace, medicinski, proizvodnja, and many other industries, we explain:

1: Zračni prostor

A key part developed by traditional casting technology is always unqualified when the Chinese J-15 is installed and tested. At that time, in the case of very tight time and lack of the same metal materials, the use of laser 3D printing technology directly printed a metal part with relatively close performance and finally passed the detection.

2: Medicinski

Human beings are very fragile creatures, and if you are not careful, your body will be damaged beyond repair. Human cells and tissues can now be grown using 3D printing technology to create medical implants that will improve the quality of life of disabled people.

3D-printan human organi have many advantages, it can be točno matched accord to human characteristics so the printan organi and tkiva work better in the human body.

Za primjer, the 3D-printan blood vessel tissue in the above figure and the 3D-printed heart in the following figure can be accurate matched accord to human characteristics

At present, 3D printing has successful printed various organs of the human body, and these organs and tissues have been applied in surgery.

The research of laser 3D printing technology in medicin applications has involved nanomedicine, pharmaceuticals, and even organ proizvodnja. We believe that 3D printing technology will certainly make customized medicines a reality in the future to alleviate the the current shortage of organ donatori.

3: Industrijski dizajn

3D printing can offer advantages for industrial design. In the early stages of design, solid mock-ups can provide you with valuable information, both functionally and creative. For example, these lifelike solid models are 3D printed.

Physical models are the most effective tool for communicating with your customers, and they are also the best tool for evaluating digital models before moving data from the the computer to the production line, which can depend reduce the development cycle.

4: Zgrada nekretnina

3D printing is already common in the the construction industry. We can use 3D printing to directly print out architectural models, such as these two buildings so that users can be clear about the style, style, style, and even color of the building, and its authenticity can reach 100 percent . If the user wants to know more about it, we can even print out personalized home improvement designs and three-dimensional physical models of building units. For example, these two trodimenzionalni house types and home decoration design models.

5: Proizvodnja

3D printing is still far from large-scale applications, but it has taken a step forward in the manufacturing field, such as direct printing solar cells.

Complex parts that are interno porous and difficult to make using tradicionalnih tehnika. It can even print out parts of a racing car

6: personalizirano dodatna oprema

With the continuous development of society, people's personalized needs are also more and more 3D printing can meet this demand. For example, we can directly print out personaliziran nakit such as fashion jewelry with personal wishes.

3D printing tehnologija cannot ignore its own advantages. Industry experts believe that:

(1) The Distributed Manufacturing model based on 3D printing and big data will complete connect the Internet and proizvodnja.
(2) To build a distributed Manufacturing point, one of The Core Problems To Be Solved Is To Have A Designer Platform Based On Huge Design Works.
(3) Internet plus 3D printing platform plus distributed manufacturing mode will be the future development trend of the 3D printing industry.
I the limitations of 3D print technology are are uglavnom reflektirano in the following aspects:

(1) The precision is low, and the temperature has a great influence on the FDM molding effect, while desktop FDM3D printers obično lack constant temperature equipment and additive proizvodnja. In addition, the pražnje part lacks control components, making it teško to control the the discharge shape and mouldding effect. For these reasons, the finished product accuracy of the desktop fdm3d printer is obično 0}.1% 7e0.3mm.
(2) Nizak intenzitet. Due to the ograničenja of tehnologija i materijali, the performanse snaga of printan mater is nizak, especial the material strength in the The Z-axis direction is weak, which cannot reach the industrial standard.
(3) It takes a long time to print, and it needs to be printed step by step step according to the cross-cutal shape. Due to certain restrictions on the molding process, it takes a long time to make large objects, so it is not appropriateable for manufacturing large objects. Support material needs to be added during the molding process. After printing, it needs to be off. With the advancement of technology, water-topiv support materials have been available on the market, and this shortcoming is postupno being overcome.

Metal 3D printing already provides a variety of applications in many industries, and more important, the number of such applications is still growing. Additionally, a host of competing companies offering 3D printing products and services are increasing their catalogs of printable materials to find new customers and expand into new areas.

Over the next few years, we can expect the 3D printing industry to continue on the same growth path. Metal 3D printing will na kraju become the disruptive technology we expect.

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