Hot Blast Valve for Blast Furnace Stove. Failure Investigation

• Steady-state and transient thermal Analyses
• Simulation of Opening and Closing Processes (moving heat load)
• Investigation of foreign substance in contact – Bending of HBV-plate
• Investigation of Impact from Dispositions in Cooling Channel
• Fatigue Life Estimate (LCF)
• Investigation of Cooling Failure
• Tool: Ansys