Through the cyclic parameter analysis and the method of fatigue life estimation, a basis for fatigue life estimation of typical lower-wing structure is established.

这一循环参数分析和疲劳寿命估算方法为典型机翼下壁板结构的疲劳寿命估算建立了基础。

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Now what's been demonstrated is the lower front ride heights and the lower front wing - and we have to work out how to do that, because that'll be a very significant advantage.

BBC: Hungarian GP as it happened

Hamilton will continue to run with an aerodynamic package suited to Monza's low-downforce circuit, which includes a rear wing with a lower angle of attack - approximately 40 degrees compared to Button's conventional rear wing, which is raised at around 70 degrees.

BBC: Italian GP qualifying as it happened

New rules have forced modifications which lower and widen the front wing, and demand a tall, narrow rear wing.

BBC: Hamilton eyeing second title bid