The elastic stiffness matrix and the geometrical stiffness matrix for a element of cylindrical shells been established by the relation ship of strain displacement in a lange deflection.

理论上采用大挠度的应变——位移关系，建立了圆柱壳单元的弹性刚度矩阵和几何刚度矩阵。

youdao

I would also recommend Adams' book, Along Some Rivers, Conversations and Photographs, in which he almost convinced me that Dorothea Lange was a better photographer than Walker Evans.Almost.

我也推荐亚当斯的另一本书，《与河流同行，对话与摄影》，在这本书中，他几乎让我相信多罗西·兰格是一位比沃克。艾旺斯优秀的摄影师。

youdao

I would also recommend Adams' book, Along Some Rivers, Conversations and Photographs, in which he almost convinced me that Dorothea Lange was a better photographer than Walker Evans. Almost.

我也推荐亚当斯的另一本书，《与河流同行，对话与摄影》，在这本书中，他几乎让我相信多罗西·兰格是一位比沃克。艾旺斯优秀的摄影师。

youdao

Each day he clamped a Lange V9 ski boot onto the metal stem of an 8-foot-high Instron compression machine and flipped the power switch.

FORBES: Magazine Article

Each day he clamped a Lange V9 ski boot onto the metal stem of a 2.5-meter-high Instron compression machine and flipped the power switch.

FORBES: Revenge of the nerds

At this game, in which the playing field is measured in hundredths of a millimeter, Lange excels.

FORBES: It's About Time