Kalsinasyon İşleminin Kemik Tozu Takviyeli Kompozitlerin Mekanik ve Tribolojik Performansına Etkisi

Öz

Kemik tozu, polimer matrisli kompozitlerde kullanılan sürdürülebilir ve atık kökenli bir takviye malzemesidir. Kompozit üretimi öncesinde kemik tozuna uygulanan kalsinasyon işlemi; organik fazın uzaklaştırılması, mineral içeriğin artırılması ve arayüzey özelliklerinin iyileştirilmesi açısından kritik öneme sahiptir. Bu çalışmada, 500 °C’de 1 saat ve 900 °C’de 2 saat süreyle ısıl işleme tabi tutulmuş kemik tozunun epoksi matrisli kompozitlerin mekanik ve tribolojik performansına etkisi araştırılmıştır. Mekanik performans sertlik, çekme ve yorulma testleri ile değerlendirilmiş; kırılma yüzeyleri SEM analizi ile incelenmiştir. Tribolojik performans ise 10 N ve 20 N yükler ile 40 mm/s ve 55 mm/s hızlarda gerçekleştirilen aşınma testleri sonucunda sürtünme katsayısı ve ağırlık kaybı üzerinden belirlenmiştir. Sonuçlar, kemik tozu takviyesinin kompozitlerde mekanik ve tribolojik performansı iyileştirdiğini göstermiştir. Ancak kalsinasyon işlemi uygulanmamış numunelerde topaklanma ve mikro boşluklar sebebiyle çekme ve yorulma dayanımında azalma meydana gelmiştir. Özellikle 900 °C’de kalsine edilmiş kemik tozu içeren kompozitlerde daha homojen bir mikroyapı elde edilmiş, çekme ve yorulma performansı iyileşmiş ve aşınma direnci belirgin şekilde artmıştır.

Anahtar Kelimeler

• Kemik Tozu
• Polimer Kompozitler
• Mekanik Performans
• Tribolojik Performans

Destekleyen Kurum

TÜBİTAK

Proje Numarası

1919B012401588

Etik Beyan

Hazırlanan makalede etik kurul izni alınmasına gerek yoktur. Hazırlanan makalede herhangi bir kişi/kurum ile çıkar çatışması bulunmamaktadır.

Teşekkür

Bu çalışma TÜBİTAK 2209-A Üniversite Öğrencileri Araştırma Projeleri Destekleme Programı, 1919B012401588 numaralı proje kapsamında desteklenmiştir. Sağlanan destek için teşekkür ederiz.

The Effect of Calcination Process on the Mechanical and Tribological Performance of Bone Powder Reinforced Composites

Öz

Bone powder is a sustainable and waste-derived reinforcement material used in polymer matrix composites. The calcination process applied to bone powder before composite production is critical for removing the organic phase, increasing mineral content, and improving interfacial properties. In this study, the effect of bone powder heat-treated at 500 °C for 1 hour and 900 °C for 2 hours on the mechanical and tribological performance of epoxy matrix composites was investigated. Mechanical performance was evaluated using hardness, tensile, and fatigue tests; fracture surfaces were examined by SEM. Tribological performance was determined from friction coefficients and weight loss in wear tests performed at 10 N and 20 N loads, with speeds of 40 mm/s and 55 mm/s. The results showed that bone powder reinforcement improved the mechanical and tribological performance of the composites. However, in samples without calcination, a decrease in tensile and fatigue strength occurred due to agglomeration and micro-voids. Particularly in composites containing bone powder calcined at 900 °C, a more homogeneous microstructure was obtained, tensile and fatigue performance improved, and wear resistance increased significantly.

Anahtar Kelimeler

• Bone Powder
• Polymer Composites
• Mechanical Performance
• Tribological Performance.

Destekleyen Kurum

TÜBİTAK

Proje Numarası

1919B012401588

Etik Beyan

Ethical approval is not required for the submitted manuscript. There is no conflict of interest with any individual or institution regarding the submitted manuscript.

Teşekkür

This study was supported by the TÜBİTAK 2209-A University Students Research Projects Support Program under project number 1919B012401588. We gratefully acknowledge the support provided.

Kaynakça

1. [1] S. Frackowiak, J. Ludwiczak, and K. Leluk, “Man-Made and Natural Fibres as a Reinforcement in Fully Biodegradable Polymer Composites: A Concise Study,” Journal of Polymers and the Environment, vol. 26, no. 12, pp. 4360–4368, 2018, doi: 10.1007/s10924-018-1301-9.
2. [2] S. Z. Rogovina, “Biodegradable polymer composites based on synthetic and natural polymers of various classes,” Polymer Science - Series C, vol. 58, no. 1, pp. 62–73, 2016, doi: 10.1134/S1811238216010100.
3. [3] F. O. Edoziuno, R. O. Akaluzia, B. U. Odoni, and S. Edibo, “Experimental study on tribological (dry sliding wear) behaviour of polyester matrix hybrid composite reinforced with particulate wood charcoal and periwinkle shell,” Journal of King Saud University - Engineering Sciences, no. xxxx, 2020, doi: 10.1016/j.jksues.2020.05.007.
4. [4] F. Asuke, M. Abdulwahab, V. S. Aigbodion, O. S. I. Fayomi, and O. Aponbiede, “Effect of load on the wear behaviour of polypropylene/carbonized bone ash particulate composite,” Egyptian Journal of Basic and Applied Sciences, vol. 1, no. 1, pp. 67–70, 2014, doi: 10.1016/j.ejbas.2014.02.002.
5. [5] Y. Feng et al., “Preparation and Characterization of Polypropylene Carbonate Bio-Filler (Eggshell Powder) Composite Films,” International Journal of Polymer Analysis and Characterization, vol. 19, no. 7, pp. 637–647, 2014, doi: 10.1080/1023666X.2014.953747.
6. [6] S. Şişmanoğlu, “Termoplastik Poliüretan Matrisli Ekokompozitlerin Hazırlanması Ve Karakterizasyonu,” Karabük Üniversitesi, 2020.
7. [7] A. E. Şahin, “Eko Kompozitlerin Üretimi ve Karakterizasyonu,” Kocaeli Üniversitesi, 2019.
8. [8] A. E. Sahin, B. Cetin, and T. Sinmazcelik, “Effect of mussel shell reinforcement on mechanical and tribological behavior of polyphenylene sulfide composites,” Journal of Thermoplastic Composite Materials, 2020, doi: 10.1177/0892705720930787.

9. [9] P. Kamalbabu and G. C. M. Kumar, “Effects of Particle Size on Tensile Properties of Marine Coral Reinforced Polymer Composites,” Procedia Materials Science, vol. 5, pp. 802–808, 2014, doi: 10.1016/j.mspro.2014.07.331.
10. [10] Chaı Chun Leong and A, “development polypropylene (pp)-modıfıed chıcken eggshell composıtes,” Faculty of Engineering and Green Technology Universiti Tunku Abdul Rahman, 2016.
11. [11] C. Ohtsuki, T. Kawai, and M. Kamitakahara, “control of hydroxyapatıte deposıtıon on organıc polymer under bıomımıckıng condıtıon,” Phosphorus Research Bulletin, vol. 17, pp. 21–28, 2004, doi: 10.3363/prb1992.17.0_21.
12. [12] S. Şişmanoğlu, A. M. M. Sager, M. Yurderi, Ü. Tayfun, and Y. Kanbur, “Effect of Synergistic Compatibilizers for Surface Problem Solution of Cow Bone Powder and Hydroxyapatite Filled Biodegradable Polybutylene Succinate Composites,” Polymer Composites, vol. 46, no. 13, pp. 12594–12610, Sep. 2025, doi: 10.1002/pc.70165.
13. [13] O. IO and B. M. Isola, “Development of Bone Particulate Reinforced Epoxy Composite For Biomedical Application,” Journal of Applied Biotechnology & Bioengineering, vol. 1, no. 1, 2016, doi: 10.15406/jabb.2016.01.00006.
14. [14] F. Asuke et al., “Effects of bone particle on the properties and microstructure of polypropylene/bone ash particulate composites,” Results in Physics, vol. 2, pp. 135–141, 2012, doi: 10.1016/j.rinp.2012.09.001.
15. [15] T. Adewole, “Effect of Cow Bone Ash Particle Size Distribution on the Mechanical Properties of Cow Bone Ash-Reinforced Polyester Composites,” Chemistry and Materials Research, vol. 7, no. 3, pp. 40–47, 2015.
16. [16] D. Touareb et al., “Influence of calcination temperature on equine bone hydroxyapatite structure and lead adsorption efficiency,” Scientific Reports, vol. 15, no. 1, p. 33990, Sep. 2025, doi: 10.1038/s41598-025-11961-4.
17. [17] M. A. Irfa’i et al., “Calcination-based direct extraction of hydroxyapatite from bovine bone waste,” Environmental Technology, vol. 45, no. 28, pp. 6249–6261, Dec. 2024, doi: 10.1080/09593330.2024.2330478.
18. [18] E. Kilincarslan, S. Kabave Kilincarslan, M. S. Gul, M. H. Cetin, and A. E. Erdogdu, “From waste to performance: The role of industrial by-products and 2D nanofillers in reinforcing sustainable polymer composites,” Tribology International, vol. 212, p. 110997, Dec. 2025, doi: 10.1016/J.TRIBOINT.2025.110997.
19. [19] S. Kabave Kilincarslan, M. H. Cetin, Y. Kanbur, S. Sismanoglu, and R. Polat, “Investigation of the effect of surface modification types on the tribological performance of cow bone powder reinforced polymer materials,” Polymer Composites, vol. 44, no. 12, pp. 8403–8430, Dec. 2023, doi: 10.1002/pc.27707.
20. [20] D. Das, S. Mukhopadhyay, and H. Kaur, “Optimization of fiber composition in natural fiber-reinforced composites using a simplex lattice design,” Journal of Composite Materials, vol. 46, no. 26, pp. 3311–3319, Dec. 2012, doi: 10.1177/0021998312437801.
21. [21] H. Ku, H. Wang, N. Pattarachaiyakoop, and M. Trada, “A review on the tensile properties of natural fiber reinforced polymer composites,” Composites Part B: Engineering, vol. 42, no. 4, pp. 856–873, 2011, doi: 10.1016/j.compositesb.2011.01.010.
22. [22] R. T. Conley, Infrared Spectroscopy: Life and Biomedical Sciences. Allyn and Bacon, Boston, 2012.
23. [23] C. de C. A. Lopes, P. H. J. O. Limirio, V. R. Novais, and P. Dechichi, “Fourier transform infrared spectroscopy (FTIR) application chemical characterization of enamel, dentin and bone,” Applied Spectroscopy Reviews, vol. 53, no. 9, pp. 747–769, 2018, doi: 10.1080/05704928.2018.1431923.
24. [24] E. Erdik, Organik Kimyada Spektroskopik Yöntemler, 1st ed. Gazi Kitapevi, 1998.
25. [25] C. A. M. France, N. Sugiyama, and E. Aguayo, “Establishing a preservation index for bone, dentin, and enamel bioapatite mineral using ATR-FTIR,” Journal of Archaeological Science: Reports, vol. 33, no. August, p. 102551, 2020, doi: 10.1016/j.jasrep.2020.102551.
26. [26] M. Pedrosa, F. Curate, L. A. E. Batista de Carvalho, M. P. M. Marques, and M. T. Ferreira, “Beyond metrics and morphology: the potential of FTIR-ATR and chemometrics to estimate age-at-death in human bone,” International Journal of Legal Medicine, vol. 134, no. 5, pp. 1905–1914, 2020, doi: 10.1007/s00414-020-02310-3.
27. [27] A. Mahanty and D. Shikha, “Microstructural, mechanical and biocompatibility investigation of metal–polymer-doped hydroxyapatite,” Journal of Materials Research, vol. 39, no. 7, pp. 1128–1138, Apr. 2024, doi: 10.1557/s43578-024-01297-6.
28. [28] M.-H. Hong, J. H. Lee, H. S. Jung, H. Shin, and H. Shin, “Biomineralization of bone tissue: calcium phosphate-based inorganics in collagen fibrillar organic matrices,” Biomaterials Research, vol. 26, no. 1, Sep. 2022, doi: 10.1186/s40824-022-00288-0.
29. [29] S. Hussain and K. Sabiruddin, “Effect of heat treatment on the synthesis of hydroxyapatite from Indian clam seashell by hydrothermal method,” Ceramics International, vol. 47, no. 21, pp. 29660–29669, Nov. 2021, doi: 10.1016/j.ceramint.2021.07.137.
30. [30] R. Mohammed, I. A. Badruddin, A. S. Shaik, S. Kamangar, and A. A. Khan, “Experimental Investigation on Mechanical Characterization of Epoxy-E-Glass Fiber-Particulate Reinforced Hybrid Composites,” ACS Omega, vol. 9, no. 23, pp. 24761–24773, Jun. 2024, doi: 10.1021/acsomega.4c01365.
31. [31] H. Gürbüz, İ. H. Akcan, Ş. Baday, and M. E. Demir, “Investigation of Drilling Performances, Tribological and Mechanical Behaviors of GFRC Filled with B4C and Gr,” Arabian Journal for Science and Engineering, vol. 50, no. 12, pp. 9167–9184, Jun. 2025, doi: 10.1007/s13369-024-09392-w.
32. [32] M. E. Demir and R. K. Ergün, “Mechanical and wear performance of Al-, mica-, SiO 2 -filled glass fiber-reinforced composites and prediction of wear properties with artificial neural networks,” Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering, vol. 240, no. 2, pp. 1243–1257, Apr. 2026, doi: 10.1177/09544089241307840.
33. [33] S. E. Kültüral, “Kalsit Dolgulu Polipropilenin Yorulma Davranışının İncelenmesi,” İstanbul Teknik Üniversitesi, 2005.
34. [34] M. E. Demir, “The effect of filler type (tungsten carbide, zinc oxide) and content on the mechanical and wear behavior of jute/flax reinforced epoxy hybrid composites: Experimental and artificial neural network analysis,” Polymer Composites, vol. 46, no. 9, pp. 8700–8719, Jun. 2025, doi: 10.1002/pc.29879.
35. [35] A. A. A. Mansour, Z. A. Al-Ramadhan, and R. A. Abdulrazaq, “Mechanical and Physical Properties of PMMA Reinforced HA-MgO Nano-Composite,” Journal of Physics: Conference Series, vol. 1795, no. 1, p. 012039, Mar. 2021, doi: 10.1088/1742-6596/1795/1/012039.
36. [36] D. U. Tulyaganov, K. Dimitriadis, S. Agathopoulos, and H. R. Fernandes, “Glasses and glass-ceramics in the CaO–MgO–SiO2 system: Diopside containing compositions - A brief review,” Journal of Non-Crystalline Solids, vol. 612, p. 122351, Jul. 2023, doi: 10.1016/j.jnoncrysol.2023.122351.
37. [37] S. Köse, F. Ulusal, and S. H. Yetgin, “The effect of modified waste fish bone on mechanical and tribological properties of epoxy composites,” Journal of Molecular Structure, vol. 1326, p. 141084, Apr. 2025, doi: 10.1016/j.molstruc.2024.141084.
38. [38] S. Deshpande and T. Rangaswamy, “Sliding Wear Characteristics of Bone Powder Filled Hybrid Fiber Reinforced Epoxy Composites,” IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) e-ISSN, vol. 13, no. 1, pp. 68–78, 2016, doi: 10.9790/1684-13116878.
39. [39] M. B. Abdullahi, B. Abdulkareem, A. A. Alabi, and M. S. H, “Experimental Investigation of Coir and Cowbone Reinforced Polymer Composites for Tricycle Brake Pad Application,” the Iraqi Journal for Mechanical and Materials Engineering, vol. 24, no. 1, pp. 118–127, 2025, doi: 10.32852/s03gtg27.
40. [40] R. Abdulwahab, B. D. Ikotun, A. A. Raheem, E. A. Adetoro, R. Salihu, and O. A. Oribamise, “Effects of cow bone ash as a partial replacement of cement in the production of concrete,” Journal of Building Pathology and Rehabilitation, vol. 10, no. 2, p. 112, Dec. 2025, doi: 10.1007/s41024-025-00627-3.