索弦的装配参数【翻译】.docx

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1、索弦的装配参数New Cable新索Click in the Cables dialog to display the New Cable dialog, which lets you define a new type of cable.在“索”对话框中单击以显示“新建索”对话框，通过该对话框可以定义新类型 的索。To define a cable, you specify the following parameters:要定义索，请指定以下参数：Label标签Color颜色Cross-section AX横截面AXMaterial材料One of the following option

2、al assembling cable parameters:以下可选装配索参数之一:Stress SIGMA应力。When selected, it defines the normal stress, calculated with respect to the cable chord, for an assembling case load. Enter the value of the stress in the appropriate field.选中此选项后，它定义了装配工况荷载下相对于索弦计算的法向应力。在相应字 段中输入应力值。Force F0力F0When selected,

3、 it defines the cable force, which is calculated with respect to the cable chord for an assembling case load. Enter the value for force in the appropriate field.选中此选项后，它定义了索力，该力是根据装配工况荷载的索弦计算的。在“力” 字段中输入相应的值。Length L长度LWhen selected, it defines the unloaded cable length for an assembling case. Enter

4、 the value of the length in the appropriate field.选中时，它定义装配箱的空载索长度。在相应字段中输入长度值。Elongation dl (or relative elongation)伸长率dl (或相对伸长率)When selected, the cable elongation (or relative elongation, if Relative is selected) is defined for the assembling case. Enter the value for elongation in the appropria

5、te field.选中时，将为装配箱定义索延伸率(或相对延伸率，如果选择相对延伸率)。在 相应字段中输入“伸长率”的值。Elongation is the difference between the unloaded cable length and the distance between the relevant nodes . If elongation is a positive value, the cable length is larger than the distance between the nodes; if it is a negative value, the d

6、istance between the nodes is larger than the cable length.延伸率是指空载索长度与相关节点之间的距离之差。如果延伸率为正值，那么索长 度大于节点之间的距离；如果为负值，那么节点之间的距离大于索长度。Enter a value a value for the selected parameter.输入所选参数的值。Note: Stress, Force, Length and Elongation are mutually exclusive and are not required. If you do not specify any o

7、f these parameters, the length of an unloaded cable equals the distance between the nodes.注：应力、力、长度和伸长率是互斥的，不需要。如果不指定这些参数中的任何一个，那么空载索的长度等于节点之间的距离。Parent topic:线缆家长主题：一Related Information相关信息Cables索Cable definition in a structure结构中的索定义Cable Analysis - Theoretical Basis索分析-理论基础Cables in Robot机器人索Remarks on cable structures索结构说明