| 摘要 |
<p>An automobile component to which an eccentric compressive load is applied becomes lighter without deteriorating performance. Density Á, sheet thickness t, Young's modulus E, and yield stress Ãy of a material composing an inner panel 3, and a width B of a flange 3a in the automobile component 1 equipped with an outer panel 2 and the inner panel 3 including the flange 3a projecting to an outer side in the center, satisfy the following formulae (1), (2) and (3). Á × t ‰¤ 15.0 kg / m 2 B / t �¢ Ãy / E ‰¤ 1.5 E × t 2 × Ãy ‰¥ 380 kN 2 / mm 2</p> |
