Stereolithography somos 7110 resin: Mechanical behavior and fractography of parts post-cured by different methods

Polymer Testing

Volumn 24, Issue 2, 2005, Pages 157-162

  Salmoria, G V ^a   Ahrens, C H ^a   Fredel, M ^a   Soldi, V ^a   Pires, A T N ^a  

^a FEDERAL UNIVERSITY OF SANTA CATARINA   (Brazil)

Author keywords

Fractography; Mechanical tests; Stereolithography

Indexed keywords

BRITTLE FRACTURE; FRACTOGRAPHY; HEAT TREATMENT; HEATING; MICROSTRUCTURE; PHOTOLITHOGRAPHY; PHOTOSENSITIVITY; POLYMERS; RADIATION;

CONVENTIONAL HEATING; GREEN SAMPLES; MECHANICAL TESTS; STEREOLITHOGRAPHY;

RESINS;

EID: 27544441335     PISSN: 01429418     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.polymertesting.2004.09.008     Document Type: Article

References (14)

1. P.F. Jacobs, Rapid Prototyping and Manufacturing: Fundamentals of Stereolithography, Society of Manufacturing Engineers, Dearborn, MI, USA, 1993.
2. P.F. Jacob, From Rapid Prototyping to Rapid Tooling, ASME, New York, 1999.
3. J. Colton, B. Blair, Experimental study of post-build cure of Stereolithography polymers for injection molds, Rapid Prototyping Journal 5 (1999) 72-81.
4. A.E. Palmer, J. Colton, Failure mechanisms in Stereolithography injection molding tooling, Polymer Engineering and Science 40 (2000) 1395-1404.
5. N. Hopkinson, P. Dickens, Study of ejection forces in the AIMTM process, Materials and Design 20 (1999) 99-105.
6. DU Pont, Somos® 7100 Resin Data Sheet, Du Pont, New Castle, DE, USA, 1996.
7. Stereolithography, buidstation; User Guide, 3D Systems Inc., Valencia, CA, USA, 1995.
8. J.B. Wachtman, Mechanical Properties of Ceramics, Wiley, New York, 1996.
9. R.W. Hertzberg, Deformations and Fracture Mechanics of Engineering Materials, Wiley, New York, 1996.
10. H. Liebowitz, Fracture, Fracture, An Advanced Treatise, vols. I and VII, Academic Press, New York, 1972.
11. C.D. Wingard, Characterization of prepreg and cured epoxy/fiberglass composite material for use in advanced composite piping systems, Thermochimica Acta 357 (2000) 293-301.
12. A.A. Griffith, The phenomena of rupture and flow in solids, Philosophy Transactions of the Royal Society A 221 (1920) 163.
13. J.J. Mecholsky, R.W. Rice, S.W. Freiman, Prediction of fracture energy and flaw size in glasses from measurements of mirror size, Journal of American Ceramics Society 57 (1974) 440-443.
14. J. Colton, J. Crawford, G. Pham, V. Rodet, Failure of rapid prototype molds during injection molding, Annais of the CIRP 50 (2001) 129-132.