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ADAMS车辆工程案例仿真-非线性梁部件的研究

【摘要】:图3-7非线性梁部件Beam1General Part输入beam2;Coordinate Reference:① ._my_leaf_4.ground.hpl_a2,② ._my_leaf_4.ground.hpl_a3,③ ._my_leaf_4.ground.hpl_a4,④ ._my_leaf_4.ground.hpl_a5,⑤ ._my_leaf_4.ground.hpl_a6,⑥ ._my_leaf_4.ground.hpl_a7,⑦ ._my_leaf_4.ground.hpl_a8,⑧ ._my_leaf_4.ground.hpl_a9,⑨ ._my_leaf_4.ground.hpl_a10,⑩ ._my_leaf_4.ground.hpl_a11,._my_leaf_4.ground.hpl_a12,._my_leaf_4.ground.hpl_a13,._my_leaf_4.ground.hpl_a14。Shape:rectangular;Height:30;Width:100;Material Type:steel;Type of Beam:flexible;Beam Formulation:linear;单击Apply,完成._my_leaf_4.nrl_1_beam3部件的创建。

•单击Build > Part > Nonlinear Beam > New命令,弹出创建非线性梁对话框,如图3-7所示;

•General Part输入beam1;

•Coordinate Reference(参考坐标,依次输入如下硬点信息,硬点信息属性不能乱,右击鼠标选择Pick选取):

① ._my_leaf_4.ground.hpl_p1,

② ._my_leaf_4.ground.hpl_p2,

③ ._my_leaf_4.ground.hpl_p3,

④ ._my_leaf_4.ground.hpl_p4,

⑤ ._my_leaf_4.ground.hpl_p5,

⑥ ._my_leaf_4.ground.hpl_p6,

⑦ ._my_leaf_4.ground.hpl_p7,

⑧ ._my_leaf_4.ground.hpl_p8,

⑨ ._my_leaf_4.ground.hpl_p9,

⑩ ._my_leaf_4.ground.hpl_p10,

._my_leaf_4.ground.hpl_p11,

._my_leaf_4.ground.hpl_p12,

._my_leaf_4.ground.hpl_p13,

._my_leaf_4.ground.hpl_p14,

._my_leaf_4.ground.hpl_p15。

•Shape(非线性梁形状,包括圆形和矩形两种):rectangular;

•Height:30;

•Width:100;

•Material Type:steel;

•Type of Beam:flexible;

•Beam Formulation:linear;

•单击Apply,完成._my_leaf_4.nrl_1_beam1部件的创建。

图3-7 非线性梁部件Beam1

•General Part输入beam2;

•Coordinate Reference(参考坐标,依次输入如下硬点信息,硬点信息属性不能乱,右击鼠标选择Pick选取):

① ._my_leaf_4.ground.hpl_a2,

② ._my_leaf_4.ground.hpl_a3,

③ ._my_leaf_4.ground.hpl_a4,

④ ._my_leaf_4.ground.hpl_a5,

⑤ ._my_leaf_4.ground.hpl_a6,

⑥ ._my_leaf_4.ground.hpl_a7,

⑦ ._my_leaf_4.ground.hpl_a8,

⑧ ._my_leaf_4.ground.hpl_a9,

⑨ ._my_leaf_4.ground.hpl_a10,

⑩ ._my_leaf_4.ground.hpl_a11,

._my_leaf_4.ground.hpl_a12,

._my_leaf_4.ground.hpl_a13,

._my_leaf_4.ground.hpl_a14。

•Shape(非线性梁形状,包括圆形和矩形两种):rectangular;

•Height:30;

•Width:100;

•Material Type:steel;

•Type of Beam:flexible;

•Beam Formulation:linear;

•单击Apply,完成._my_leaf_4.nrl_1_beam2部件的创建;

•General Part输入beam3;

•Coordinate Reference(参考坐标,依次输入如下硬点信息,硬点信息属性不能乱,右击鼠标选择Pick选取):

① ._my_leaf_4.ground.hpl_b3,

② ._my_leaf_4.ground.hpl_b4,

③ ._my_leaf_4.ground.hpl_b5,

④ ._my_leaf_4.ground.hpl_b6,

⑤ ._my_leaf_4.ground.hpl_b7,

⑥ ._my_leaf_4.ground.hpl_b8,

⑦ ._my_leaf_4.ground.hpl_b9,

⑧ ._my_leaf_4.ground.hpl_b10,

⑨ ._my_leaf_4.ground.hpl_b11,

⑩ ._my_leaf_4.ground.hpl_b12,

._my_leaf_4.ground.hpl_b13。

•Shape(非线性梁形状,包括圆形和矩形两种):rectangular;

•Height:30;

•Width:100;

•Material Type:steel;

•Type of Beam:flexible;

•Beam Formulation:linear;

•单击Apply,完成._my_leaf_4.nrl_1_beam3部件的创建。

•General Part输入beam4;

•Coordinate Reference(参考坐标,依次输入如下硬点信息,硬点信息属性不能乱,右击鼠标选择Pick选取):

① ._my_leaf_4.ground.hpl_c5,

② ._my_leaf_4.ground.hpl_c6,

③ ._my_leaf_4.ground.hpl_c7,

④ ._my_leaf_4.ground.hpl_c8,

⑤ ._my_leaf_4.ground.hpl_c9,

⑥ ._my_leaf_4.ground.hpl_c10,

⑦ ._my_leaf_4.ground.hpl_c11。

•Shape(非线性梁形状,包括圆形和矩形两种):rectangular;

•Height:30;

•Width:100;

•Material Type:steel;

•Type of Beam:flexible;

•Beam Formulation:linear;

•单击OK,完成._my_leaf_4.nrl_1_beam4部件的创建。