CAE - Virtual Simulation


At DesAot we are excited about solving structural problems and getting the most out of our customer’s products.

We believe that Computer Aided Engineering is much more than simply using the simulation software. Experience has shown us that people are the key to obtaining representative and valuable simulations. All our Engineers are highly qualified with up to 16 years of technical experience in the field of simulation consulting, this provides the foundation to truly understand and solve the most complex of applications.

We always promote a close working relationship with all our customers. We understand that simulation is most effective when it is considered as an integral part of the design or problem resolution process. Indeed, our customers often have an extensive background in their respective fields, simulation should be used as a tool to supplement and build on that existing knowledge base.

Our Services

Automotive Seating System

– Frontal Impact

– Rear Impact

– Cargo impact: With/Without Occupant – Acceleration forward (Sled)

– Acceleration rearward

– Seat Belt Anchorages (SBA 207, 210 – ECE R14) – ADR Top Tether test

– Iso fix forward with tether

– Iso Fix Lateral

– Seat back deflection forward and rearward

– Knee Load study

– Side Barrier Impact

– Head Impact Seat

– Drop Test

– Simple Pendulum Test

– Pendulum Impact with Head rest (ECR17) – Metal Forming for Seat

– Optimization for seat

– Tumble Forward and Rearward

– Cargo seat Floor Strength

– Forward Load Case

– Rearward Load Case

– Fixture Load case

– Static load applied to study load capacity

– Abuse Pull test

– 45 Pull Test (Maximum load capacity

– Motor Bridge study

– Forward Load case

– Rearward Load case

– Fixture Load case

– Abuse Load case with different positions

Strength analysis 

Automotive Interior Systems

Head Impact ( FMVSS 201, ECE R21)

Knee Impact (FMVSS 208)

Side impact analysis

Frontal Impact

Rear Impact

Side Impact


Pedestrian Safety

Structural Stiffness Analysis

Abuse load analysis


Optimum Gate Location

Cooling Analysis

Material flow analysis

Warpage, weldline and weldtrap analysis

Structural analysis

Vibration analysis

Thermal Analysis

Modal Analysis

Frequency response

Contact me to know more about our CAE Simulation services


Vairavel Arumugam

Technical Expert

Other Services