LNG Engineering & Consultancy Solutions
As the global energy landscape shifts toward cleaner fuels, LNG (Liquefied Natural Gas) has become a critical bridge. However, the technical challenges of handling cryogenic fluids at -162°C (-260°F) require more than standard engineering, they require specialized precision.
At Dynaflow Research Group, we provide advanced consultancy to ensure the structural integrity, safety, and efficiency of LNG liquefaction, storage, and regasification assets.
OUR SPECIALIZED SERVICES FOR LNG
Cryogenic Pipe Stress Analysis
Operating at ultra-low temperatures causes massive thermal contraction. We specialize in:
This includes analyzing the transition from ambient to cryogenic states.
Analyzing the transition from ambient to cryogenic states.
Specifying specialized cryogenic shoes and insulation-friendly supports.
Surge & Water Hammer Analysis
LNG loading and unloading operations involve high flow rates and rapid-acting Emergency Shutdown (ESD) valves. We mitigate risks by:
Predicting pressure spikes during valve closures or pump trips.
Protecting against cavitation and vacuum conditions in jetty lines.
Ensuring your most expensive assets stay within their design pressure limits.
Advanced Finite Element Analysis (FEA)
We use FEA to solve complex mechanical and thermal problems where standard codes aren't enough:
Evaluating how extreme cold affects material brittleness and fatigue.
Stress analysis for LNG storage tank liners and secondary containment.
Ensuring integrity at critical junctions under high thermal loads.
NFPA 59A & Safety Compliance
Compliance with NFPA 59A is mandatory for LNG safety. We specialize in the hydraulic verification of fire protection systems.
Ensuring the firewater network provides the required cooling and suppression flow rates defined by NFPA 59A
Simulating the firewater ring main to guarantee minimum residual pressures at the furthest monitors and spray systems.
Verifying pump performance and pipe sizing to protect critical LNG storage and process areas.