Components through which electric current flows face numerous requirements. Typically, a combination of electrical and thermal conditions affects these components, which also have mechanical implications. Electrothermal simulations are essential for evaluating these components in operation and managing heat dissipation effectively.
Our range of services in electrothermal simulation includes:
1. Electrical Simulation: We conduct detailed analyses to assess current carrying capacity and optimize current flow. Both stationary and transient conditions are considered for precise evaluation.
2. Electrothermal Simulation: We simulate and optimize temperature fields by combining electrical and thermal boundary conditions. This includes both stationary and transient conditions, like specific current profiles.
3. Flow Simulations (CFD): Components may experience natural and forced convection. We use flow simulations to account for these fluid flow effects.
4. Mechanical Simulations: Following electrothermal and fluid simulations, we evaluate thermomechanical loads to determine fatigue strength. This includes comprehensive mechanical simulations for both high cycle fatigue (HCF) and low cycle fatigue (LCF), considering vibration loads, PSD analyses, and thermal shocks.
5. Assembly Process Analysis: We analyze stresses during assembly processes, such as welding or handling, to ensure structural integrity.
6. Thermal Response Optimization: We determine thermal response times to optimize sensor technology use.
7. Parameter Studies: By varying geometric parameters, we conduct comprehensive studies to optimize system design for maximum performance.
Our electrothermal simulation provides a holistic evaluation and optimization of systems, considering electrical, thermal, and mechanical aspects to maximize performance, reliability, and service life.
