Zobrazeno 1 - 10
of 13
pro vyhledávání: '"vytavitelný model"'
Autor:
Tirala, David
Production of top quality castings for applications in energy, aerospace and medical industries by the addition of ceramic cores to investment casting presents many metallurgical and technological problems. Ceramic cores applied in investment casting
Externí odkaz:
http://www.nusl.cz/ntk/nusl-445169
Autor:
Votava, Filip, Bricín, David
Tento příspěvek je zaměřen na možnost implementace různých technologií aditivní výroby do procesu vytavitelného modelu. Nejčastěji používané AM technologie byly použity pro tisk vytavitelných modelů klapek pro hudební nástroje.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______8936::f4ee1b617b55f3e17bd0dd3c7e4ba7b0
http://hdl.handle.net/11025/46341
http://hdl.handle.net/11025/46341
Autor:
Žižka, Jiří
This diploma thesis deals with the optimization of gating systems of shape-complex aluminum castings produced by investment casting process. Two castings whose massive gating systems make problem with the use of liquid metal (so called yield) were ch
Externí odkaz:
http://www.nusl.cz/ntk/nusl-416634
Článek se zabývá problematikou aplikace aditivních technologií (AM) v procesu výroby odlitků vyráběných metodou lití na vytavitelný model. AM technologie SLA, FDM nebo PolyJet byly použity k vytvoření modelů odlitku z různých polym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______8936::f26c16349dacc7acc9e67b7c9f99534d
http://hdl.handle.net/11025/42785
http://hdl.handle.net/11025/42785
Autor:
Macko, Martin
The purpose of this thesis is to assess the current state of production of ceramic shells in MESIT Foundry, a.s. and optimize it. The shells are evaluated in terms of their bending strength, gas permeability and microstructure. Subsequently, castings
Externí odkaz:
http://www.nusl.cz/ntk/nusl-382187
Autor:
Čagánek, Radim
The diploma thesis deals with the possibilities of using numerical simulation in investment casting technology. The first chapter of practical part deals with the use of simulations in the design of gating system for the shape-complex casting. At the
Externí odkaz:
http://www.nusl.cz/ntk/nusl-382112
Autor:
Kinc, Marek
The aim of this diploma thesis is validation of numerical simulation of the ceramic core manufacturing in the investment casting proces. The first part submit the theoretical description of the manufacturing of the ceramic cores and a description of
Externí odkaz:
http://www.nusl.cz/ntk/nusl-231964
Autor:
Šmatelka, Jakub
This diploma thesis deals with the problem of wax patterns manufacturing in investment casting technology (lost wax process). This technology is very sensitive to the exact execution in each phase of the whole process, from concept design up to the f
Externí odkaz:
http://www.nusl.cz/ntk/nusl-231529
Autor:
Kosour, Vojtěch
Production of wax pattern model by injection machine is a one of the key phases of Investment casting process. The thesis deals with the development of numerical simulation wax blend injection in to metal die. The possibilities of selection simulatio
Externí odkaz:
http://www.nusl.cz/ntk/nusl-234157
Autor:
Bochníček, Štěpán
The main topic of the diploma thesis is simulation of the process when wax is filling the cavity of the "mother" metal die.This knowledge is the neccessary presumption for correct design of the gating system and setting correct injection parameters (
Externí odkaz:
http://www.nusl.cz/ntk/nusl-230975