Analysis of Heat Propagation on Difference Size of Malignant Tumor

Cancer is one of the leading causes death in Malaysia as reported by National Cancer. Statistical data showed that breast cancer has highest percentage over other cancers Treatment such hyperthermia therapy introduced an alternative treatment to increase efficiency radiotherapy and chemotherapy. This procedure exposes malignant tissue a high temperature between 40 44 degrees Celsius study focuses on how different heat sources affect propagation tumours. The tumour sizes also will be considered this study. was simulated using computational fluid dynamic (CFD) method. Infrared are imposed transient Pennes Heat equation applied solve generation Velocity pressure blood vessel have no significant changes for all models. In summary, predict hyperthermic onto well optimum tumour.