Preview Questions Chassis Engineer | Role Specific Skill

Question 1: How does using extruded aluminum in frame design contribute to structural integrity?

Which action should you take?

Choose only one option

It makes the frame more susceptible to damage under impact

It improves the thermal insulation properties of the frame

It increases the strength of the frame while maintaining lightweight properties

It reduces the cost of manufacturing the frame

Question 2: What is the role of the Ackermann steering geometry in vehicle dynamics?

Which action should you take?

Choose only one option

To minimize tire wear during straight-line driving

To ensure the inner and outer wheels follow concentric paths during a turn

To ensure all wheels have the same steering angle during a turn

To enhance the vehicle's aerodynamic efficiency

Question 3: What role does the anti-roll bar (sway bar) play in a vehicle's suspension system in dynamic conditions?

Which action should you take?

Choose only one option

The anti-roll bar reduces body roll during cornering and improves stability

It eliminates understeer during hard braking

It increases suspension travel

It only improves ride comfort

Question 4: How does the use of thicker material sections in critical areas of a chassis affect the structural analysis results?

Which action should you take?

Choose only one option

It reduces the overall cost of manufacturing

It increases the strength but also increases weight

It reduces the amount of vibration in the chassis

It improves the vehicle's aerodynamics

Question 5: In chassis design, what is the effect of increasing the torsional rigidity of the chassis?

Which action should you take?

Choose only one option

It reduces the overall strength of the chassis

It increases the weight of the chassis

It makes the vehicle less comfortable to drive

It improves the vehicle's handling and stability

Question 6: When designing a vehicle frame, which of the following is most critical to ensure crashworthiness?

Which action should you take?

Choose only one option

Maximizing the strength of the frame material

Proper energy absorption and distribution during a crash

Increasing the rigidity of the frame

Minimizing the frame's weight