The influence of the solidification rate on the interface shape and distribution of solute
Apstrakt
In this paper investigation of the influence of the solidification conditions on the interface shape and distribution of solute during the solidification of AI-Cu alloy by vertical Bridgman method were investigated. The microstructure of the samples was metallographically investigated. Optical emission spectrometry was used for chemical analysis of distribution of the solute concentration along the specimen. Within experimental range of growth rates the plane-to-cellular and cellular-to-dendrite transition was observed. According to the distribution of the solute along the sample, the effective distribution coefficient kc was calculated, and by observing its value, the influence of growth rate (R) on the distribution of the solute in solid was investigated.
Ključne reči:
Vertical Bridgman / interface shape / effective distribution coefficient / growth rate / Al-Cu alloyIzvor:
Metalurgija, 2002, 8, 3, 223-228Izdavač:
- Savez inženjera metalurgije Srbije, Beograd
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Radojević, Vesna AU - Nikolić, Slobodanka N. AU - Valčić, Andreja PY - 2002 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/454 AB - In this paper investigation of the influence of the solidification conditions on the interface shape and distribution of solute during the solidification of AI-Cu alloy by vertical Bridgman method were investigated. The microstructure of the samples was metallographically investigated. Optical emission spectrometry was used for chemical analysis of distribution of the solute concentration along the specimen. Within experimental range of growth rates the plane-to-cellular and cellular-to-dendrite transition was observed. According to the distribution of the solute along the sample, the effective distribution coefficient kc was calculated, and by observing its value, the influence of growth rate (R) on the distribution of the solute in solid was investigated. PB - Savez inženjera metalurgije Srbije, Beograd T2 - Metalurgija T1 - The influence of the solidification rate on the interface shape and distribution of solute EP - 228 IS - 3 SP - 223 VL - 8 UR - https://hdl.handle.net/21.15107/rcub_technorep_454 ER -
@article{ author = "Radojević, Vesna and Nikolić, Slobodanka N. and Valčić, Andreja", year = "2002", abstract = "In this paper investigation of the influence of the solidification conditions on the interface shape and distribution of solute during the solidification of AI-Cu alloy by vertical Bridgman method were investigated. The microstructure of the samples was metallographically investigated. Optical emission spectrometry was used for chemical analysis of distribution of the solute concentration along the specimen. Within experimental range of growth rates the plane-to-cellular and cellular-to-dendrite transition was observed. According to the distribution of the solute along the sample, the effective distribution coefficient kc was calculated, and by observing its value, the influence of growth rate (R) on the distribution of the solute in solid was investigated.", publisher = "Savez inženjera metalurgije Srbije, Beograd", journal = "Metalurgija", title = "The influence of the solidification rate on the interface shape and distribution of solute", pages = "228-223", number = "3", volume = "8", url = "https://hdl.handle.net/21.15107/rcub_technorep_454" }
Radojević, V., Nikolić, S. N.,& Valčić, A.. (2002). The influence of the solidification rate on the interface shape and distribution of solute. in Metalurgija Savez inženjera metalurgije Srbije, Beograd., 8(3), 223-228. https://hdl.handle.net/21.15107/rcub_technorep_454
Radojević V, Nikolić SN, Valčić A. The influence of the solidification rate on the interface shape and distribution of solute. in Metalurgija. 2002;8(3):223-228. https://hdl.handle.net/21.15107/rcub_technorep_454 .
Radojević, Vesna, Nikolić, Slobodanka N., Valčić, Andreja, "The influence of the solidification rate on the interface shape and distribution of solute" in Metalurgija, 8, no. 3 (2002):223-228, https://hdl.handle.net/21.15107/rcub_technorep_454 .