Pressure Vessel Calculation
Nordic Engineering can support you in the calculation of pressurized equipment.
We design, calculate and draw up technical documentation of pressure vessels in accordance with the required calculation code.
Using the software Intergraph (VVD) we calculate mainly based on EN 13445, AD2000 Merkblätter and assuring that the requirements in the Pressure Equipment Directive, 97/23/EC (PED) are fulfilled.
We have the direct contact to the notified body and handle the full certification process.
We perform FEA (Finite Element Analysis) where required, for example due to heavy dynamic loads from agitator or thermal load.
FEA is a very important tool in calculation of mechanical equipment. FEA can identify and solve mechanical design problems as stress or deformation.
FEA is used for calculation of:
- Natural frequency of system
- Tension Analysis