Research Article
Year 2007,
Volume: 6 Issue: 1, 135 - 139, 29.11.2007
Abstract
Bu çalışmada, ticari temin edilmiş Ti – 6Al – 4V alaşımı
dik işlem merkezli bir CNC tezgahında farklı işleme koşulları altında işlenmiştir.
Deneylerde, kesme hızı, ilerleme miktarı ve talaş derinliği gibi parametreler
de-ğiştirilerek; parametrelerin yüzey pürüzlülüğü, talaş tipi ve yüzey
mikrosertliğine olan etkileri incelenmiştir. Deneyler neticesinde, kesme hızı
ve ilerleme miktarının artmasıyla yüzey pürüzlülüğünün de arttığı tespit
edilmiştir. İşlem neticesinde, yüzey sertliğinin esas malzemeden daha yüksek,
yüzey altı bazı bölgelerde ise aşırı yaşlanma nedeniyle daha yumuşak bölgelerin
varlığı gözlemlenmiştir. Genel olarak sürekli sıvanmalı ve testere diş kesitli
talaşların oluştuğu belirlenmiştir.
References
- 1. Kurt, B., “ Ti – 6Al – 4V Alaşımı İle Farklı Tip Paslanmaz Çeliklerin Difüzyon Kaynağı”, Fırat Üniversitesi, Fen bilimleri Enstitüsü, Doktora Tezi, 2005.
- 2. Nabhani, F., “Machining of Aerospace Titanium Alloys”, Robotics and Computer Integrated Manufacturing, 17 (2001), 99 – 106.
- 3. Ezugwu, E.O., Wang, Z.M., “Titanium alloys and Their Machinability – a review”, Journal of materials processing technology, 68 (1997) 262 – 274.
- 4. Schueller, J.K., Tlusty, J., Smith, S., Leigh, E., “Advanced machining techniques on titanium rotor parts”, American Helicopter Society, 56th Annual form, Virginia, VA, May 2000.
- 5. www.coromant.sandvick.com/coromant/pdf/aerospace/gas_turbines/C_2920_18_ENG_043_074.pdf
- 6. Ensarioğlu, C., Çakır, M.C., “Titanyum ve ala-şımlarının işlenebilirlik etüdü”, Mühendis ve Makine, Cilt:46, Sayı: 546, 2005.
- 7. Kishawy, H.A., Wilcox, J., “Tool wear and chip formation during hard turning with self – propelled rotary tools”, International Journal of Machine Tools and Manufacture, 43 (2003) 433 – 439.
- 8. Nabhani, F., “Wear Mechanisms of Ultra – Hard cutting tools materials”, Journal of Materials Processing Technology, 115 (2001) 402 – 412.
- 9. Jawaid, A., Che – Haron, C.H., Abdullah, A., “Tool wear characteristics in turning of titanium alloy Ti – 6246”, Journal of Materials Processing Technology, 92 – 93 (1999) 329 – 334.
- 10. “Machining titanium & its alloys”, www. superalloys.com/machining_titanium.htm
- 11. Kitagawa, T., Kubo, A., Maekawa, K., “Temperature and wear of cutting tools in high – speed machining of Inconel 718 and Ti – 6Al – 6V – 2Sn”, Wear, 202 (1997) 142 – 148.
- 12. Riberiro, M.V., Moreira, M.R.V., Ferreira, J.R., “Optimization of titanium alloy (6Al – 4V) machining”, Journal of materials processing technology, 143 – 144 (2003) 458 – 463.
- 13. C.H. C. Haron, A. Jawaid, “The effect of machining on surface integrity of titanium alloy Ti – 6Al – 4V”, Journal of Materials Processing Technology 166 (2005) 188 – 192.
- 14. Barry, J., Bryne, G., Lennon, D., “Observation on chip formation and acoustic emission in machining Ti – 6Al – 4V alloy”, International Journal of Machine Tools and Manufacture 41 (2001) 1055 – 1070.
- 15. Su, Y., He, L.L., Li, X.L., “An experimental investigation of effect of cooling/lubrication conditions on tool wear in high – speed end milling of Ti – 6Al – 4V”, Wear, 261 (2006) 760 – 766.
Year 2007,
Volume: 6 Issue: 1, 135 - 139, 29.11.2007
Abstract
References
- 1. Kurt, B., “ Ti – 6Al – 4V Alaşımı İle Farklı Tip Paslanmaz Çeliklerin Difüzyon Kaynağı”, Fırat Üniversitesi, Fen bilimleri Enstitüsü, Doktora Tezi, 2005.
- 2. Nabhani, F., “Machining of Aerospace Titanium Alloys”, Robotics and Computer Integrated Manufacturing, 17 (2001), 99 – 106.
- 3. Ezugwu, E.O., Wang, Z.M., “Titanium alloys and Their Machinability – a review”, Journal of materials processing technology, 68 (1997) 262 – 274.
- 4. Schueller, J.K., Tlusty, J., Smith, S., Leigh, E., “Advanced machining techniques on titanium rotor parts”, American Helicopter Society, 56th Annual form, Virginia, VA, May 2000.
- 5. www.coromant.sandvick.com/coromant/pdf/aerospace/gas_turbines/C_2920_18_ENG_043_074.pdf
- 6. Ensarioğlu, C., Çakır, M.C., “Titanyum ve ala-şımlarının işlenebilirlik etüdü”, Mühendis ve Makine, Cilt:46, Sayı: 546, 2005.
- 7. Kishawy, H.A., Wilcox, J., “Tool wear and chip formation during hard turning with self – propelled rotary tools”, International Journal of Machine Tools and Manufacture, 43 (2003) 433 – 439.
- 8. Nabhani, F., “Wear Mechanisms of Ultra – Hard cutting tools materials”, Journal of Materials Processing Technology, 115 (2001) 402 – 412.
- 9. Jawaid, A., Che – Haron, C.H., Abdullah, A., “Tool wear characteristics in turning of titanium alloy Ti – 6246”, Journal of Materials Processing Technology, 92 – 93 (1999) 329 – 334.
- 10. “Machining titanium & its alloys”, www. superalloys.com/machining_titanium.htm
- 11. Kitagawa, T., Kubo, A., Maekawa, K., “Temperature and wear of cutting tools in high – speed machining of Inconel 718 and Ti – 6Al – 6V – 2Sn”, Wear, 202 (1997) 142 – 148.
- 12. Riberiro, M.V., Moreira, M.R.V., Ferreira, J.R., “Optimization of titanium alloy (6Al – 4V) machining”, Journal of materials processing technology, 143 – 144 (2003) 458 – 463.
- 13. C.H. C. Haron, A. Jawaid, “The effect of machining on surface integrity of titanium alloy Ti – 6Al – 4V”, Journal of Materials Processing Technology 166 (2005) 188 – 192.
- 14. Barry, J., Bryne, G., Lennon, D., “Observation on chip formation and acoustic emission in machining Ti – 6Al – 4V alloy”, International Journal of Machine Tools and Manufacture 41 (2001) 1055 – 1070.
- 15. Su, Y., He, L.L., Li, X.L., “An experimental investigation of effect of cooling/lubrication conditions on tool wear in high – speed end milling of Ti – 6Al – 4V”, Wear, 261 (2006) 760 – 766.
There are 15 citations in total.
Details
| Primary Language | Turkish |
|---|---|
| Journal Section | Articles |
| Authors | |
| Publication Date | November 29, 2007 |
| Published in Issue | Year 2007 Volume: 6 Issue: 1 |