Topological Optimization of a Component Made by the FDM Method

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F71226401%3A_____%2F21%3AN0100468" target="_blank" >RIV/71226401:_____/21:N0100468 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62156489:43210/21:43919702

Výsledek na webu

<a href="http://www.ijmerr.com/index.php?m=content&c=index&a=show&catid=189&id=1557" target="_blank" >http://www.ijmerr.com/index.php?m=content&c=index&a=show&catid=189&id=1557</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.18178/ijmerr.10.2.67-71" target="_blank" >10.18178/ijmerr.10.2.67-71</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Topological Optimization of a Component Made by the FDM Method

Popis výsledku v původním jazyce

To increase the efficiency of technical preparation for the production of components produced by additive technologies, the importance of simulation and optimization processes is growing already in the phase of the design solution. The article aims to introduce the method and demonstrate the process of component optimization, based on the application of the results of simulation methods verification. The available technology is a method of applying molten polymer-based material in layers - FDM (Fused Deposition Modeling). It is possible to produce a part of a rather complex shape in this way. An attribute of the method is the relatively low strength, given by the characteristics of the material used in connection with the production method. To achieve good functional properties of the component, topological optimization can be applied in its design and preparation of production technology. Topological optimization of a part made by the FDM method from a frequently used ABS (Akrylonitrilbutadienstyren) material is performed based on a simulation of the mechanical load of a defined component. The aim is to achieve acceptable mechanical properties and at the same time, efficient production by 3D printing. The presented procedure can be generalized and applied to components of a similar characterizer and other additive production methods. The principle of the process is the effective deployment of CAD (Computer Aided Design) and CAE (Computer Aided Engineering) tools for preprocessing the part in the design phase.

Název v anglickém jazyce

Topological Optimization of a Component Made by the FDM Method

Popis výsledku anglicky

To increase the efficiency of technical preparation for the production of components produced by additive technologies, the importance of simulation and optimization processes is growing already in the phase of the design solution. The article aims to introduce the method and demonstrate the process of component optimization, based on the application of the results of simulation methods verification. The available technology is a method of applying molten polymer-based material in layers - FDM (Fused Deposition Modeling). It is possible to produce a part of a rather complex shape in this way. An attribute of the method is the relatively low strength, given by the characteristics of the material used in connection with the production method. To achieve good functional properties of the component, topological optimization can be applied in its design and preparation of production technology. Topological optimization of a part made by the FDM method from a frequently used ABS (Akrylonitrilbutadienstyren) material is performed based on a simulation of the mechanical load of a defined component. The aim is to achieve acceptable mechanical properties and at the same time, efficient production by 3D printing. The presented procedure can be generalized and applied to components of a similar characterizer and other additive production methods. The principle of the process is the effective deployment of CAD (Computer Aided Design) and CAE (Computer Aided Engineering) tools for preprocessing the part in the design phase.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20301 - Mechanical engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

International Journal of Mechanical Engineering and Robotics Research

ISSN

2278-0149

e-ISSN

—

Svazek periodika

10

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

6-71

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85101658365