BYD

Last updated February 1, 2026

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Deformable energy absorption structure: BYDRecent Research Landscape

Kinetic energy transfer during impact causes catastrophic structural failure and passenger injury. These innovations engineer specific deformation zones to manage load distribution and maximize energy dissipation.

What technical problems is BYD addressing in Deformable energy absorption structure?

Structural joint stress concentration

(63)evidences

Structural failure during high-energy impact events leads to cabin intrusion. Preventing frame collapse ensures occupant survival space and controlled deceleration.

Inadequate passenger compartment intrusion protection

(43)evidences

Structural failure during side and frontal impacts leads to cabin deformation. Preventing intrusion ensures occupant survival space and reduces injury severity during high-energy collisions.

Inadequate frontal crash energy dissipation

(38)evidences

Frontal impact forces often bypass structural members and penetrate the passenger compartment. Managing force transmission paths prevents catastrophic structural deformation during high-energy collisions.

Inadequate impact energy dissipation

(28)evidences

Structural failure during collisions leads to insufficient passenger protection. Improving energy absorption capacity prevents cabin intrusion and reduces deceleration forces on occupants.

Inadequate passenger compartment protection

(16)evidences

Standard vehicle frames often fail to manage kinetic energy during impact, leading to cabin intrusion. Improving energy absorption protects occupants and reduces structural failure during crashes.