Fiber Reinforced Plastics (FRPs) are high-performance materials that combine an excellent strength-to-weight ratio, stiffness-to-weight ratio, and exceptional corrosion resistance. In the aerospace sector, FRPs are used in critical structural components such as fuselages, wings, and support elements. A key advantage of FRPs is the ability to align the load-bearing fibres along the load paths, leading to significant improvements in structural efficiency compared to traditional metallic constructions in lightweight designs. Automated Tape Placement (AFP) technology is used as an alternative to manual tape laying. The proper setup of such processes is crucial for optimal performance and configuration. This research focuses on the thermal simulation of the Thermoplastic Automated Fiber Placement (T-AFP) process, simulated in ANSYS, particularly the non-Autoclave methodology for in-situ consolidation of thermoplastic tapes to create a multi-layer composite structure.