Cam Elyaf Takviyeli Polimer Kompozit Malzemelerde Farklı Vida Profillerinin Sıyırma Kuvveti Üzerine Etkisi
Öz
Son zamanlarda polimer kompozit malzemelerin kullanımı önemli ölçüde
artmıştır. Cam elyaf takviyeli polimer (CETP) kompozit malzemeler, yüksek
termal ve çekme dayanımlarından ötürü havacılık, demiryolu, enerji, savunma ve
bunun gibi farklı alanlarda tercih edilmektedir. Kompozit makine parçalarının
birleştirilmesi için kullanılan en yaygın yöntem cıvata, perçin vb. elemanlar
ile birleştirme işlemleridir. Bu çalışmada farklı vida dişlerinin sıyırma
kuvvetine etkisini belirlemek amacıyla metrik, yuvarlak, testere, trapez ve
kare profilli vidalarla sıyırma testi gerçekleştirilmiştir. Cıvataların çapları
16 mm ve adımları 2 mm sabit olacak şekilde alınmıştır. Ayrıca sonlu elemanlar
modeli oluşturularak, von-Misess eşdeğer gerilmeleri ve toplam deformasyon miktarları
hesaplanmıştır. Sıyırma kuvveti test ve analiz sonuçlarında metrik diş profiline sahip
vidanın daha iyi olduğu saptanmıştır. Sayısal ve deneysel sonuçların iyi bir
uyum içerisinde olduğu görülmektedir.
Anahtar Kelimeler
Vida Profilleri Cam Elyaf Takviyeli Polimer Cıvata Sıyırma kuvveti CETP
Kaynakça
- [1] Abrão A.M., et al., Drilling Of Fiber Reinforced Plastics: A Review, J. Mater. Process. Technol., 186 (2007), 1–3, pp. 1–7
- [2] Hufenbach W., et al., Optimisation Of The Rivet Joints Of The CFRP Composite Material And Aluminium Alloy, J. Achiev. Mater. Manuf. Eng., 20 (2007), 1–2, pp. 119–122
- [3] Singh A.P., et al., A Review Of Modeling And Control During Drilling Of Fiber Reinforced Plastic Composites, Compos. Part B Eng., 47 (2013), pp. 118–125
- [4] Karimi N.Z., et al., Delamination Analysis Of Laminated Composites In Drilling And Quasi-Static Penetration, (2015), July, pp. 19–24
- [5] Phadnis V.A., et al., Finite Element Analysis Of Drilling In Carbon Fiber Reinforced Polymer Composites, J. Phys. Conf. Ser., 382 (2012), 1
- [6] Mishra R., et al., Neural Network Approach For Estimating The Residual Tensile Strength After Drilling In Uni-Directional Glass Fiber Reinforced Plastic Laminates, Mater. Des., 31 (2010), 6, pp. 2790–2795
- [7] Karaca F., Pullout Performance Of Modified Threads In Glass Fiber Reinforced Plastic (GFRP) Composites, Mater. Test., 59 (2017), 9, pp. 779–782
- [8] Zemann R., Manufacturing Of Threads Direct Into A Carbon Fibre Reinforced Polymer, Mater. Today Proc., 3 (2016), 4, pp. 1226–1229
- [9] Karaca F., Investigation Of Drilling Parameters Effect On Delamination Factor In With Glass Fiber Reinforced Plastic Composites, Sci. Eng. J Fırat Univ., 28 (2016), 2, pp. 23–27
- [10] Rajamurugan T. V., et al., Modelling And Analysis Of Thrust Force In Drilling Of GFRP Composites Using Response Surface Methodology (RSM), Procedia Eng., 38 (2012), pp. 3757–3768
- [11] Kim Y.Y., et al., Assessment Of Pedicle Screw Pullout Strength Based On Various Screw Designs And Bone Densities - An Ex Vivo Biomechanical Study, Spine J., 12 (2012), 2, pp. 164–168
- [12] Chatzistergos P.E., et al., Dependence Of The Pullout Behaviour Of Pedicle Screws On The Screw-Hosting Material Relative Deformability, Int. J. Comput. Aided Eng. Technol., 5 (2013), 4, pp. 343
- [13] Varghese V., et al., A Finite Element Analysis Based Sensitivity Studies On Pull Out Strength Of Pedicle Screw In Synthetic Osteoporotic Bone Models, IECBES 2016 - IEEE-EMBS Conf. Biomed. Eng. Sci., (2017), pp. 382–387
- [14] Çavdar K., Öngerilmeli Cıvata Bağlarında Çözülme Problemleri, Uludağ Üniversitesi Mühendislik Fakültesi Derg., 20 (2015), 1, pp. 103–118
The Effect of Different Tread Profiles on Pullout Strength of Glass Fiber Reinforced Polymer Composite Materials
Öz
Recently, the usage of polymer composite materials has been increased
significantly. Glass fiber reinforced polymer (GFRP) composite materials are
preferred for different areas such as aviation, railway, energy, defense and so
on due to their high thermal and tensile strength. The most common methods for
joining composite machine parts are bolts and rivets, etc. In this study,
Pullout tests were performed with metric, knuckle, buttress, trapezoid and
square profile screws to determine the effect of different screw threads on the
pullout force. The bolts were taken to have a diameter of 16 mm and feed of 2
mm. In addition, a finite element model was created for determining the
von-Mises equivalent stresses and total deformation. The metric thread profile
gave the best results both in FEA and in experimental studies. The numerical
and experimental results were in a good agreement could be concluded.
Anahtar Kelimeler
Thread Profiles Glass Fiber Reinforced Polymer GFRP Bolt Pullout Strength
Kaynakça
- [1] Abrão A.M., et al., Drilling Of Fiber Reinforced Plastics: A Review, J. Mater. Process. Technol., 186 (2007), 1–3, pp. 1–7
- [2] Hufenbach W., et al., Optimisation Of The Rivet Joints Of The CFRP Composite Material And Aluminium Alloy, J. Achiev. Mater. Manuf. Eng., 20 (2007), 1–2, pp. 119–122
- [3] Singh A.P., et al., A Review Of Modeling And Control During Drilling Of Fiber Reinforced Plastic Composites, Compos. Part B Eng., 47 (2013), pp. 118–125
- [4] Karimi N.Z., et al., Delamination Analysis Of Laminated Composites In Drilling And Quasi-Static Penetration, (2015), July, pp. 19–24
- [5] Phadnis V.A., et al., Finite Element Analysis Of Drilling In Carbon Fiber Reinforced Polymer Composites, J. Phys. Conf. Ser., 382 (2012), 1
- [6] Mishra R., et al., Neural Network Approach For Estimating The Residual Tensile Strength After Drilling In Uni-Directional Glass Fiber Reinforced Plastic Laminates, Mater. Des., 31 (2010), 6, pp. 2790–2795
- [7] Karaca F., Pullout Performance Of Modified Threads In Glass Fiber Reinforced Plastic (GFRP) Composites, Mater. Test., 59 (2017), 9, pp. 779–782
- [8] Zemann R., Manufacturing Of Threads Direct Into A Carbon Fibre Reinforced Polymer, Mater. Today Proc., 3 (2016), 4, pp. 1226–1229
- [9] Karaca F., Investigation Of Drilling Parameters Effect On Delamination Factor In With Glass Fiber Reinforced Plastic Composites, Sci. Eng. J Fırat Univ., 28 (2016), 2, pp. 23–27
- [10] Rajamurugan T. V., et al., Modelling And Analysis Of Thrust Force In Drilling Of GFRP Composites Using Response Surface Methodology (RSM), Procedia Eng., 38 (2012), pp. 3757–3768
- [11] Kim Y.Y., et al., Assessment Of Pedicle Screw Pullout Strength Based On Various Screw Designs And Bone Densities - An Ex Vivo Biomechanical Study, Spine J., 12 (2012), 2, pp. 164–168
- [12] Chatzistergos P.E., et al., Dependence Of The Pullout Behaviour Of Pedicle Screws On The Screw-Hosting Material Relative Deformability, Int. J. Comput. Aided Eng. Technol., 5 (2013), 4, pp. 343
- [13] Varghese V., et al., A Finite Element Analysis Based Sensitivity Studies On Pull Out Strength Of Pedicle Screw In Synthetic Osteoporotic Bone Models, IECBES 2016 - IEEE-EMBS Conf. Biomed. Eng. Sci., (2017), pp. 382–387
- [14] Çavdar K., Öngerilmeli Cıvata Bağlarında Çözülme Problemleri, Uludağ Üniversitesi Mühendislik Fakültesi Derg., 20 (2015), 1, pp. 103–118
Ayrıntılar
| Birincil Dil | İngilizce |
|---|---|
| Bölüm | Engineering Sciences |
| Yazarlar | |
| Yayımlanma Tarihi | 29 Haziran 2018 |
| Gönderilme Tarihi | 7 Mayıs 2018 |
| Kabul Tarihi | 31 Mayıs 2018 |
| Yayımlandığı Sayı | Yıl 2018Cilt: 39 Sayı: 2 |