Influence of grain refinement on hot tearing in B206 and A319 aluminum alloys

Transactions of the Indian Institute of Metals

Volumn 62, Issue 4-5, 2009, Pages 315-319

  D'Elia, F ^a   Ravindran, C ^a  

^a RYERSON UNIVERSITY   (Canada)

Author keywords

Aluminum alloys; Casting; Grain refinement; Hot tearing

Indexed keywords

EID: 76249094654     PISSN: 0019493X     EISSN: None     Source Type: Journal    
DOI: 10.1007/s12666-009-0072-3     Document Type: Conference Paper

References (13)

1. Eskin D G, Suyitno and Katgerman L, Mechanical Properties in the Semi-solid State and Hot Tearing of Aluminum Alloys, Progress in Materials Science, 49 (2004) 629.
2. D'Elia F and Ravindran C, Effect of Ti-B Grain Refiner on Hot Tearing in Permanent Mold Cast B206 Aluminum Alloy, AFS Transactions, 117 (2009) 139.
3. Metz S A and Flemings M C, A Fundamental Study of Hot Tearing, AFS Transactions, 78 (1970) 453.
4. Braccini M Suéry M and Stucky M, Influence of Grain Refinement on Hot-Cracking in Aluminum-Copper Alloys, Fonderie Fondeur d'aujourd'hui, 208 (2001) 12.
5. Eskin D G and Katgerman L, Effect of Structure on Hot Tearing Properties of Aluminum Alloys, Trans Tech Publications, Switzerland, (2007).
6. Easton M, Grandfield J, StJohn D and Rinderer B, The Effect of Grain Refinement and Cooling Rate on the Hot Tearing of Wrought Aluminum Alloys, Trans Tech Publications, Switzerland, (2006).
7. Spittle J A and Cushway A A, Influences of Superheat and Grain Structure on Hot-Tearing Susceptibilities of Al-Cu Alloy Castings, Metals Technology, 10 (1983) 6.
8. Viano D, StJohn D, Grandfield J and Caceres C, Hot Tearing in Aluminum-Copper Alloy, Light Metals 2005 (2005) 1069.
9. Bichler L, D'Elia F and Ravindran C, Reduction of Hot tears in AZ91 Magnesium Alloy: Effect of Cooling Rate, AFS Transactions, 116 (2008) 795.
10. Bichler L, Lee K, Elsayed A and Ravindran C, Effect of Mold and Pouring Temperature on the HotTearing of AZ91 Magnesium Alloy, Int. Journal of Metalcasting, 1 (2) (2008) 43.
11. Chakraborty M, Vinod Kumar G S and Murty B S, Poisoning and Fading Phenomena in the Grain Refinement of Al and its Alloys, Trans. Indian Inst. Met., 58 (4) (2005) 661.
12. Vinod Kumar G S, Murty B S and Chakraborty M, Grain Refinement Response of LM25 Alloy Towards Al-Ti-C and Al-Ti-B Grain Refiners, Journal of Alloys and Compounds, 472 (2009) 112.
13. D'Elia F and Ravindran C, Poisoning in Grain Refinement of A319 Aluminum Alloy and its Effect on Hot Tearing, AFS Transactions, 118, Paper No. 10-065 (2010) (submitted).