AN INVESTIGATION OF FRACTURE LOADS OF ACRYLIC BASE PLATES

Year 2006, Volume: 2006 Issue: 1, 18 - 24, 01.01.2006

Prof. Dr. Zeynep Yeşil Duymuş Yrd. Doç. Dr. M. Şamil Akyıl Yrd. Doç. Dr. Saip Denizoğlu

Abstract

-

Keywords

-

AN INVESTIGATION OF FRACTURE LOADS OF ACRYLIC BASE PLATES

Abstract

Bu çal ma, metal ile güçlendirilmive güçlendirilmemimodellerde haz rlanan akrilik kaide plaklar n n k r lma kuvvetlerini incelemek amac ile yap ld .olarak farkl damak ekline sahip

Keywords

Damak ekli, takviye materyali, k r lma kuvveti

References

• Woelfel JB, Paffenbarger GC, Sweeney WT. Some physical properties of organic denture base marerials. J Am Dent Assoc 1963; 67: 499-504.
• Beyli MS, von Fraunhofer JA. An analysis of causes of fracture of acrylic resin dentures. J Prosthet Dent 1981; 46: 238-40.
• Farmer JB. Preventive prosthodontics: Maxillary denture fracture. J Prosthet Dent 1983; 50: 172-5.
• Nimmo A, Kratochvil FJ. Preventing fractures of maxillary overdentures. J Prosthet Dent 1986; 55: 773-5.
• Ruffini AR. Effect of steel strengtheners on fracture resistance of the acrylic resin complete denture base. J Prosthet Dent 1985; 54: 75-80.
• Yazdanie N, Mahood M. Carbon fiber acrylic resin composite: An investigation of transvers strength. J Prosthet Dent 1985; 54: 543-7.
• Berry HH, Funk OJ. Vitallium strengthener to prevent lower denture breakage. J Prosthet Dent 1971; 26: 532-5.
• Combe EC. Notes on Dental Materials, 4 th ed. Churchill Livingstone, Edinburg, London, 1975: 213.
• Johnston EP, Nicholls JI, Smith DE. Flexure fatigue of 10 commonly used denture base resins. J Prosthet Dent 1981; 46: 478-83.
• Morris JC, Khan Z, von Fraunhofer JA. Palatal shape and the flexural strenght of maxillary denture bases. J Prosthet Dent 1985; 53: 670-3.
• Phillips RW. Skinner’s Science of Dental Materials, 7th ed., WB. Saunders Co, Philadelphia, 1973: 178- 97.
• Schneider RL. Diagnosing functional complete denture fractures. J Prosthet Dent 1985; 54: 809- 14.
• Boucher CO, Hickey JC, and Zarb G.A. Prosthodontic Treatment for Edentulous Patients, 7th ed. The Cv Mosby Co., Saint Louis, 1975: 116.
• Dixon DL, Breeding LC. The transverse strengths of three denture base resins reinforced with polyethylene Ubers. J Prosthet Dent 1992; 67: 417- 9.
• Bowman AJ, Manley TR. The elimination of breakages in upper dentures by reinforcement with carbon fibre. Br Dent J 1984; 156: 87-9.
• John J, Gangadhar SA, Shah I. Flexural strength of heat-polymerized polymethyl methacrylate denture resin reinforced with glass, aramid, or nylon fibers. J Prosthet Dent 2001; 86: 424-7.
• Kanie T, Fujii K, Arikawa H, Inoue K. Flexural properties and impact strength of denture base polymer reinforced with woven glass fibers. Dental Materials 2000; 16: 150-58.
• Kim SH, Watts DC. The effect of reinforcement with woven E-glass fibers on the impact strength of complete dentures fabricated with high-impact acrylic resin. J Prosthet Dent 2004; 91: 274-80.
• Vallittu PK. Comparison of the in vitro fatigue resistance of an acrylic resin removable partial denture reinforced with continuous glass fibers or metal wires. J Prosthodont 1996; 5: 115-21.
• Teraoka F, Nakagawa M, Takahashi J. Adaptation of acrylic dentures reinforced with metal wire. J Oral Rehabil 2001; 28: 937-42.
• Gutteridge DL. The effect of including ultra-high- modulus polyethlyene fiber on the impact strength of acrylic resin. Br Dent J 1988; 164: 177-80.
• Ladizesky NH, Chow TW, Cheng YY. Denture base reinforcement using woven polyethylene fiber. Int J Prosthodont 1994; 7: 307-14.
• Vallittu PK, Lassila VP. Effect of metal strengthener’s surface roughness on fracture resistance of acrylic denture base material. J Oral Rehabil 1992; 19: 385-91.
• Naegeli DG, Duke ES, Schwartz R, Norling BK. Adhesive bonding of composites to a casting alloy. J Prosthet Dent 1988; 60: 279-83.
• Vallittu PK. Dimensional accuracy and stability of polymethyl methacrylate reinforced with metal wire or with continuous glass Uber. J Prosthet Dent 1996; 75: 617-21.
• Jagger DC, Harrison A, Jandt KD. Review. The reinforcement of dentures. J Oral Rehabil 1999; 26: 185-94.
• Vallittu PK. Flexural properties of acrylic resin polymers reinforced with unidirectional and woven glass Ubers. J Prosthet Dent 1999; 81: 318-26.
• Vallittu PK. Some aspects of the tensile strength of unidirectional glass Uber-polymethyl methacrylate composite used in dentures. J Oral Rehabil 1998; 25: 100-5.
• Uzun G, Hersek N, Tincer T. Effect of Uve woven Uber reinforcements on the impact and transverse strength of a denture base resin. J Prosthet Dent 1999; 81: 616-20.
• Smith DC. Acrylic denture. Mechanical evaluation; mid-line fracture. Br Dent J 1961; 110: 257-67.
• Kanie T, Arikawa H, Fujii K, Ban S. Flexural properties of denture base polymers reinforced with a glass cloth-urethane polymer composite. Dental Materials 2004; 20: 709-16.
• Darber UR, Huggett R, Harrison A. Denture fracture: a survey. Brit Dent J 1994; 176: 342-5.
• Caroll CE, von Fraunhofer JA. Wire reinforcement of acrylic resin prostheses. J Prosthet Dent 1984; 52: 639-41.
• Vallittu PK. Flexural properties of acrylic resin polymers reinforced with unidirectional and woven glass Ubers. J Prosthet Dent 1999;81:318-26.
• KaraaJaçl oJlu L, Türköz Y, Bilir ÖG. Farkl üst damak yap lar nda takviyelendirilmi takviyelendirilmemi akril kaide plaklar n n k r lma kuvvetlerinin incelenmesi (The evaluation of the fracture loads of reinforced denture bases on three different palatal shapes). Ank Üniv Di Hek Fak Derg 1988;15: 249-54. ve
• Ye il Z. Farkl damak ekillerinde akril kaide plaklar n n k r lma kuvvetlerinin incelenmesi (An investigation about fracture loads of denture bases in different palatal shapes). Atatürk Üniv Di Hek Fak Derg 1996; 6: 73-6. Correspondence:
• Prof. Dr. Zeynep YE*+L DUYMU*,
• Atatürk Üniversitesi,
• Di HekimliJi Fakültesi,
• Protetik Di Tedavisi Anabilim Dal ,
• Erzurum- TURKEY (TÜRK%YE)
• TEL: [phone]
• Fax:: [phone]
• Email: [e-mail]