Roadway Transportation Safety with FEA
Provide Accurate Simulations for Transportation Safety
Transportation safety testing, particularly crash testing, is a complex and costly process. It involves replicating real-world scenarios that require highly advanced equipment and open-space test locations. Accurately determining whether test results reflect potential real-world outcomes is challenging. The key difficulty with finite element analysis (FEA) is ensuring the simulation accurately represents a real-life crash event rather than an approximation. Conducting transient, dynamic nonlinear simulations using advanced engineering software is cost-effective but demands extensive engineering expertise to ensure precision. Our nonlinear FEA consultants bring decades of validated experience to this intricate task.
This overview highlights our engineering consulting services related to transportation safety simulations, including crash testing and cargo transportation simulation. We are proud that our simulation work, compliant with MASH standards, has been validated over time and contributed to improved safety measures and standards across various transportation sectors globally.
Full FEA case study (PDF)
Transportation Case Study - Roadway Transportation Safety with FEA
MASH Test Level 2: Pick Up Truck Impact to Barrier to Assess Vehicular Stability
Crash test simulations at Predictive Engineering, adhering to AASHTO MASH standards, ensure the safety and durability of roadside structures by assessing barrier integrity under low and high-speed impacts. Our detailed simulations validate barrier effectiveness, enhancing real-world crash safety for vehicle occupants and road users.
MASH Test Level 3: Pickup Truck Impact to Concrete barrier at 62.5 mph (100 km/h)
MASH Test Level 3: Small Car Impact to Signage to Assess Passenger Safety
Crash test simulations ensure passenger safety during collisions with traffic signs and signals, prioritizing passenger safety according to requirements set forth by AASHTO MASH. Our expertise validates the performance and durability of these structures, ensuring optimal protection for vehicle occupants.
School Bus Crashing
The school bus crash simulation at Predictive Engineering evaluates vehicle integrity and passenger protection in high-impact collisions, aiming to enhance safety standards and develop features that reduce injuries and save lives.
Bus Seat Vibration and Failure Analysis
The bus seat safety evaluation at Predictive Engineering assesses seat resilience under transportation loads, identifying failure points to enhance safety and comfort. Our detailed analysis ensures seats withstand daily wear and emergency situations, maintaining high safety standards in public transportation.
Transportation Safety: Cargo and Caster Transportation
Ensuring transporter modules' mechanical integrity during cargo transportation is crucial, requiring rigorous testing per FMCSA regulations. At Predictive Engineering, our FEA experts conduct simulations to evaluate and ensure transporter module survivability, achieving design reliability under FMCSA guidelines.
Transportation Safety: Transportation of Pallets Loaded with Steel Spools
Transporting steel spool-loaded pallets demands structural integrity to meet FMCSA regulations. At Predictive Engineering, we use advanced simulations and ASME-standard fatigue and weld evaluations to ensure design reliability, validating the durability of transfer pallets under rigorous conditions.
Predictive Engineering – The Advantage of Getting it Right the First Time
Predictive Engineering Simulation Consulting Services - Portland, Oregon USA
With +25 years of validated simulation experience. Experts in FEA and CFD Simulation.
