Hüseyin Fırat Kayiran
ARDSI Mersin Provincial Coordination Unit, Mersin, 33140, Turkey
In this study, a composite disc with Epoxy (T300) material was considered. It is possible to come across different studies to examine the stress field on disks rotating or stationary under thermal loads. Discs play a vital role in the assembly of machine parts in industry. Knowing the behavior of machine parts against temperature allows very good data to be transferred to today’s artificial intelligence world. Epoxy materials are very important today. Epoxies are made up of very strong fibers. They are used in unmanned aerial vehicles, spacecraft and the rocket industry. In addition, their maximum and minimum hardening properties, good adhesion properties and wear resistance are also quite high. In this study, an Epoxy disk (T300) subjected to linear increasing temperature was modeled. The stresses obtained on the discs were determined by different methods. As can be seen from the results, for a temperature of 150 °C, the average stress, strain and compression occurring sequentially in the inner and outer regions of the disk acts as 215.06 and –443.90 MPa. According to the results obtained, it was concluded that there are parallel increases in stresses as the temperature increases, and this can be proven by other different studies in the literature.
[1] Long, F., Li, X.F., 2022. Thermal stresses of a cubic quasicrystal circular disc. Mechanics Research Communications. 124, 103913. DOI: https://doi.org/10.1016/j.mechrescom.2022.103913
[2] Can Farukoğlu, Ö., Korkut, İ., 2022. Thermo-mechanical stress analysis of rotating fiber reinforced variable thickness disk. The Journal of Strain Analysis for Engineering Design. 57(8), 664–676. DOI: https://doi.org/10.1177/03093247211060996
[3] Gurushankar, G.V., 1975. Thermal stresses in a rotating, nonhomogeneous, anisotropic disk of varying thickness and density. Journal of Strain Analysis. 10(3), 137–142. DOI: https://doi.org/10.1243/03093247V103137
[4] Allam, M.N.M., Tantawy, R., Zenkour, A.M., 2018. Thermoelastic stresses in functionally graded rotating annular disks with variable thickness. Journal of Theoretical and Applied Mechanics. 56(4), 1029–1041.
[5] Pankaj Thakur, D., Kaur, J., Bir Singh, S., 2016. Thermal creep transition stresses and strain rates in a circular disc with shaft having variable density. Engineering Computations. 33(3). DOI: https://doi.org/10.1108/EC-05-2015-0110
[6] Abdalla, H.M.A., Casagrande, D., Moro, L., 2020. Thermo-mechanical analysis and optimization of functionally graded rotating disks. The Journal of Strain Analysis for Engineering Design. 55(5–6), 159–171. DOI: https://doi.org/10.1177/0309324720904793
[7] Zheng, Y., Bahaloo, H., Mousanezhad, D., et al., 2016. Stress analysis in functionally graded rotating disks with non-uniform thickness and variable angular velocity. International Journal of Mechanical Sciences. 119, 283–293. DOI: https://doi.org/10.1016/j.ijmecsci.2016.10.018
[8] Nejad, M.Z., Rastgoo, A., Hadi, A., 2014. Exact elasto-plastic analysis of rotating disks made of functionally graded materials. International Journal of Engineering Science. 85, 47–57. DOI: https://doi.org/10.1016/j.ijengsci.2014.07.009
[9] Bannikov, M.G., Abid, M., Chattha, J.A., et al., 2005. Strength analysis of a crankshaft of an augmented diesel engine. Scientific Journal VISNIK. 6, 97–101.
[10] Alexandrov, S., Wang, Y.C., Lang, L., 2019. A theory of elastic/plastic plane strain pure bending of FGM sheets at large strain. Materials. 12(3), 456. DOI: https://doi.org/10.3390/ma12030456
[11] Ghazanfari, A., Soleimani, S.S., Keshavarzzadeh, M., et al., 2020. Prediction of FLD for sheet metal by considering through-thickness shear stresses. Mechanics Based Design of Structures and Machines. 48(6), 755–772. DOI: https://doi.org/10.1080/15397734.2019.1662310
[12] Peng, D., Chen, S., Darabi, R., et al., 2021. Prediction of the bending and out-of-plane loading effects on formability response of the steel sheets. Archives of Civil and Mechanical Engineering. 21, 74. DOI: https://doi.org/10.1007/s43452-021-00227-1
[13] Eyckens, P., Van Bael, A., Van Houtte, P., 2009. Marciniak-Kuczynski type modelling of the effect of through-thickness shear on the forming limits of sheet metal. International Journal of Plasticity. 25(12), 2249–2268. DOI: https://doi.org/10.1016/j.ijplas.2009.02.002
[14] Klanecek, Z., Hren, R., Simončič, U., et al., 2023. Finite Element Method (FEM) modeling of laser-tissue interaction during hair removal. Applied Sciences. 13(14), 8553. DOI: https://doi.org/10.3390/app13148553
[15] Torayca® T300 Data Sheet [Internet]. Available from: https://www.rockwestcomposites.com/media/wysiwyg/T300DataSheet_1.pdf
[16] Timeshenko, S., Goodier, J.N., 1970. Theory of elasticity. McGraw-Hill Company: New York. pp. 291–297.
[17] Trefethen, L.N., 2000. Spectral methods in Matlab. SIAM: Philadelphia, PA.
[18] Belhocine, A., Bouchetara, M., 2013. Investigation of temperature and thermal stress in ventilated disc brake based on 3D thermomechanical coupling model. Ain Shams Engineering Journal. 4(3), 475–483. DOI: https://doi.org/10.1016/j.asej.2012.08.005
[19] Sainath, A., Dehadray, P.M., Bharath, P., et al., 2021. The thermal and stress analysis of disc brake. IOP Conference Series: Materials Science and Engineering. 1128, 012015. DOI: https://doi.org/10.1088/1757-899X/1128/1/012015
[20] Kuciej, M., 2011. The comparable analysis of temperature distributions assessment in disc brake obtained using analytical method and FE model. Journal of KONES. 18(2), 235–259.
[21] Güven, U., Çelik, A., 2001. On transverse vibrations of functionally graded isotropic linearly elastic rotating solid disks. Mechanics Research Communications. 28(3), 271–276. DOI: https://doi.org/10.1016/S0093-6413(01)00173-2
[22] Kordkheili, S.A.H., Naghdabadi, R., 2007. Thermoelastic analysis of a functionally graded rotating disk. Composite Structures. 79(4), 508–516. DOI: https://doi.org/10.1016/j.compstruct.2006.02.010
[23] Sen, F., Akyuz, B., 2013. Analysis of thermal stresses in metal matrix composite rotating disc in shallow effect. Journal of Engineering of Dicle University Faculty of Engineering. 4(1), 51–60.
Copyright © 2024 Author(s)
This is an open access article under the Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) License.
