Comparative study of two commercially pure titanium casting methods

Journal of Applied Oral Science

Volumn 18, Issue 5, 2010, Pages 487-492

  Rodrigues, Renata Cristina Silveira ^a   Faria, Adriana Claudia Lapria ^a   Orsi, Iara Augusta ^a   de Mattos, Mariada da Gloria Chiarello ^a   Macedo, Ana Paula ^a   Ricardo, Faria Ribeiro ^a  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Chromium alloys; Dental casting technique; Materials testing; Removable partial dentures; Titanium

Indexed keywords

EID: 78649398883     PISSN: 16787757     EISSN: 16787765     Source Type: Journal    
DOI: 10.1590/S1678-77572010000500010     Document Type: Article

References (25)

1. Baltag I, Watanabe K, Miyakava O. Internal porosity of cast titanium removable partial dentures: influence of sprue direction and diameter on porosity in simplified circumferential clasps. Dent Mater. 2005; 21 530-537.
2. Blackman R, Barghi N, Tran C. Dimensional changes in casting titanium removable partial dentures frameworks. J Prosthet Dent. 1991;65:309-315.
3. Bridgeman JT, Marker VA, Hummel SK, Benson BW, Pace LL. Comparison of titanium and cobalt-chromium removable partia denture clasps. J Prosthet Dent. 1997;78:187-193.
4. Cecconi BT, Koeppen RG, Phoenix RD, Cecconi ML. Casting titanium partial denture frameworks: a radiographic evaluation. J Prosthet Dent. 2002;87:277-280.
5. Chai TI, Stein RS. Porosity and accuracy of multiple-unit titanium castings. J Prosthet Dent. 1995;73: 534-541.
6. Eisenburger M, Addy M. Radiological examination of denta castings - a review of the method and comparisons of the equipment. J Oral Rehabil. 2002; 29:609-614.
7. Eliopoulos D, Zinelis S, Papadopoulos T. Porosity of cpTi casting with four different casting machines. J Prosthet Dent. 2004; 92:377-381.
8. Guilin Y, Nan L, Yousheng L, Yining W. The effects of different types of investments on the alpha-case layer of titanium castings. J Prosthet Dent. 2007; 97:157-164.
9. Hero H, Syverud M, Waarli M. Mold filling and porosity in castings of titanium. Dent Mater. 1993; 9:15-18.
10. Hruska AR, Borelli P. Quality criteria for pure titanium casting, aboratory soldering, intraoral welding, and a device to aid in making uncontaminated castings. J Prosthet Dent. 1991; 66:561-565.
11. Jang KS, Youn SJ, Kim YS. Comparison of castability and surface roughness of commercially pure titanium and cobalt-chromium denture frameworks. J Prosthet Dent. 2001; 86:93-98.
12. Kim D, Park C, Yi Y, Cho L. Comparison of cast Ti-Ni alloy clasp retention with conventional removable partial denture clasps. J Prosthet Dent. 2004; 91:374-382.
13. Kotake M, Wakabayashi N, Ai M, Yoneyama T, Hamanaka H. Fatigue resistance of titanium-nickel alloy cast clasps. Int J Prosthodont. 1997;10:547-52
14. Lautenschlager EP, Monaghan P. Titanium and titanium alloys as dental materials. Int Dent J. 1993;43:245-253.
15. Rodrigues RC, Macedo AP, Torres EM, Mattos MG, Ribeiro RF. Retention force of T-bar clasps for titanium and cobalt-chromium removable partial dentures. Braz Dent J. 2008;19: 209-213.
16. Rodrigues RC, Ribeiro RF, Mattos MG, Bezzon OL. Comparative study of circumferential clasp retention force for titanium and cobalt-chromium removable partial dentures. J Prosthet Dent. 2002; 88:290-296.
17. Shimpo H. Effect of arm design and chemical polishing on retentive force of cast titanium alloy clasps. J Prosthodont. 2008; 17:300-307.
18. Sunnerkrantz PA, Syverud M, Herö H. Effect of casting atmosphere on the quality of Ti-crowns. Scand J Dent Res. 1990; 98:268-72.
19. Takahashi J, Zhang JZ, Okazaki M. Effect of casting methods on castability of pure titanium. Dent Mater J. 1993; 12:245-252.
20. Vallittu PK, Kokkonen M. Deflection fatigue of cobalt-chromium, titanium, and gold alloy cast denture clasp. J Prosthet Dent. 1995; 74:412-419.
21. Wang RR, Boyle AM. A simple method for inspection of porosity in titanium casting. J Prosthet Dent. 1993;70:275-276.
22. Wang RR, Fenton A. Titanium for prosthodontic applications: a review of the literature. Quintessence Int. 1996;27:401-408.
23. Watanabe I, Woldu M, Watanabe K, Okabe T. Effect of casting method on castability of titanium and dental alloys. J Mater Sci Mater Med. 2000;11:547-553.
24. Watanabe K, Miyakawa O, Takada Y, Okuno O, Okabe T. Casting behavior of titanium alloys in a centrifugal casting machine. Biomaterials. 2003;24:1737-43.
25. Zinelis S, Tsetsekou A, Papadopoulos T. Thermal expansion and microstructural analysis of experimental metal-ceramic titanium alloys. J Prosthet Dent. 2003;90:332-328.