The Effect of Various Types of Constant and Time Dependent Heating on Biological Bodies, A Finite Element Approach
Keywords:FEM, Bio-heat Transfer, Human Tissue, Pennes Equation, Spatial Heating, Sinusoidal Heating
Cancer is the most-prominent disease that causes death. Most of the cancer therapy aims at to raise the temperature of the cancerous tissue above a therapeutic value and thermally kill or destroy it. One of the main concerns of these therapies is to minimize damage of the healthy cells surrounded in infected cell. Precise acknowledgement of temperature profile of living tissue during therapy is utmost necessary for this purpose. Keeping that necessity in mind, this paper presents an unsteady finite element model of the bio heat equation to analyse the temperature distribution during the therapy. Crank-Nicolson method has been used for the time discretization of the unsteady part of the problem. And using this method we investigate thermal behaviours in biological tissues subjected to constant, sinusoidal spatial and surface, point and stochastic heating. Result describe in this paper could be useful for researchers and doctors to optimize the treatment procedure even protocols.
Gidropress. “Status report 108 - VVER-1200 (V-491),https://aris.iaea.org/PDF/VVER-1200(V-491).pdf’’2011,Advanced Reactors Information System (ARIS).
Gidropress. “Status report 107 - VVER-1200 (V-392M), https://aris.iaea.org/PDF/VVER-1200(V-392M).pdf’’ 2011 Advanced Reactors Information System (ARIS).
C. VITANZA, “DISCUSSION ON EXPERIMENTAL METHODS TO DERIVE LOCA SAFETY LIMIT” Journal: 經濟研究, 2018, Session 3, pages 224-232.
Ghafari, M., Ghofrani, M.B. and D'Auria, F., 2018. Boundary identification between LBLOCA and SBLOCA based on stratification and temperature gradient in two-phase PTS. Annals of Nuclear Energy, 115, pp.430-441.
Mollah, A.S., 2018. PCTRAN: Education Tool for Simulation of Safety and Transient Analysis of a Pressurized Water Reactor. International Journal of Integrated Sciences and Technology, 3, pp.1-10.
Ibrahim, S.J., Ewim, D.R. and Edeoja, O.A., 2013. Simulation of Safety and Transient Analysis of a Pressurized Water Reactor using the Personal Computer Transient Analyzer. Leonardo Electronic Journal of Practices and Technologies, 22, pp.93-105.
Cheng, Y.H., Shih, C., Jiang, S.C. and Weng, T.L., 2008. Development of accident dose consequences simulation software for nuclear emergency response applications. Annals of Nuclear Energy, 35(5), pp.917-926.
Cheng, Y.H., Shih, C., Jiang, S.C. and Weng, T.L., 2008. Improvement of accident dose consequences simulation software for nuclear emergency response applications. Annals of Nuclear Energy, 35(10), pp.1864-1877.
Khan, A.H. and Islam, M.S., 2019. A Pctran-Based Investigation On The Effect Of Inadvertent Control Rod Withdrawal On The ThermalHydraulic Parameters Of A Vver-1200 Nuclear Power Reactor. Acta Mechanica Malaysia (AMM), 2(2), pp.32-38.
Fyza, N., Hossain, A. and Sarkar, R., 2019. Analysis of the thermal-hydraulic parameters of VVER-1200 due to loss of coolant accident concurrent with loss of offsite power. Energy Procedia, 160, pp.155-161.
Saha, A., Fyza, N., Hossain, A. and Sarkar, M.R., 2019. Simulation of tube rupture in steam generator and transient analysis of VVER-1200 using PCTRAN. Energy Procedia, 160, pp.162-169.
- Abstract view