Differenze tra le versioni di "Additive manufacturing with vat polymerization method for precision polymer micro components production"

Da Additive Manufactoring.
Riga 7: Riga 7:
 
:'''Practical implications:''' the additive manufacturing technique allows to crate precise surfaces in the order of ten microns
 
:'''Practical implications:''' the additive manufacturing technique allows to crate precise surfaces in the order of ten microns
 
:'''Originality/value:''' particular measurement technique for additive manufacturing  
 
:'''Originality/value:''' particular measurement technique for additive manufacturing  
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:'''Main references:''' [1] Adam G, Zimmer D. Design for Additive Manufacturing—Element transitions and aggregated structures. CIRP Journal of Manufacturing Science and Technology 2014;7:20–28. [2] Thompson MK, et al. Design for Additive Manufacturing: Trends, opportunities, considerations and constraints. CIRP Annals - Manufacturing Technology 2016;65:737-760. [3] Moroni G, Petrò S, Polini W. Geometrical product specification and verification in additive manufacturing. CIRP Annals - Manufacturing Technology 2017;66:157-160. [4] Dantan JY et al. Geometrical variations management for additive manufactured product. CIRP Annals - Manufacturing Technology 2017;66:161-164. [5] 17296-2:2015 ISO-DIS, Additive Manufacturing – General Principles – Part 2 Overview of Process Categories and Feedstock. Standard, International Organization for Standardization. [6] Vaezi M, Seitz H, Yang S. A review on 3D micro-additive manufacturing technologies, Int. J. Adv. Manuf. Technol. 2013;67:5:1721-1754. [7] Gibson I, Rosen DW, Stucker B, Photopolymerization Processes, in Additive Manufacturing Technologies, Boston, MA: Springer US 2010:78–119. [8] Decker C, Photoinitiated crosslinking polymerisation, Prog. Polym. Sci. 1996;21:4:593-650. [9] 52900:2015 ISO/ASTM, Additive manufacturing -- General principles -- Terminology. Standard, International Organization for Standardization, p. 19. [10] ASTM International, F2792-12a - Standard Terminology for Additive Manufacturing Technologies 2013.
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:'''Full references:'''DAVOUDINEJAD, Ali, et al. Additive manufacturing with vat polymerization method for precision polymer micro components production. Procedia CIRP, 2018, 75: 98-102.
 
:'''Link:'''  https://www.sciencedirect.com/science/article/pii/S2212827118305651
 
:'''Link:'''  https://www.sciencedirect.com/science/article/pii/S2212827118305651

Versione delle 19:30, 8 gen 2020

Authors and full affiliations: Ali Davoudinejada, Lucia C. Diaz-Perezb, Danilo Quagliotti, David Bue Pedersena, José A. Albajez-Garcíab, José A. Yagüe-Fabrab,Guido Tosello
Keywords: Micro precision manufacturing, Polymer components
Purpose: check the dimensional tolerances of the parts produced by additive manufacturing with microscope e polymerization
Design methodology/approach: investigation of dimensional and surface tolerance carried out using a focus variation microscope evaluating the contrast of the images with vat polymerization method.
Findings: experimentation is allowed to highlight the repeatability of the machine to create quite precise geometries. There are two cases, the cylindrical surfaces are more precise, the box ones are less precise
Limitations: to obtain small tolerances further processing is required
Practical implications: the additive manufacturing technique allows to crate precise surfaces in the order of ten microns
Originality/value: particular measurement technique for additive manufacturing
Full references:DAVOUDINEJAD, Ali, et al. Additive manufacturing with vat polymerization method for precision polymer micro components production. Procedia CIRP, 2018, 75: 98-102.
Link: https://www.sciencedirect.com/science/article/pii/S2212827118305651
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