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标题: 【求助】有人會畫麻花彈簧ㄇ利用I-DEAS [打印本页]

作者: spray 时间: 2002-12-18 19:39
标题: 【求助】有人會畫麻花彈簧ㄇ利用I-DEAS

想ㄌ很久都畫不出請教各位前輩

作者: knightdin 时间: 2002-12-18 21:19
用PRO/E可以

作者: zlz1976 时间: 2002-12-19 09:15

spray wrote:
想ㄌ很久都畫不出請教各位前輩

正在努力中ing..........::?::?::?

作者: spray 时间: 2002-12-21 19:45
有人用 wrap curves 解出來ㄌ
不過我還是不太了解這ㄍ指令怎ㄇ用
真傷腦精阿

作者: Jinni 时间: 2002-12-25 09:26
在旋转成型绕一空间曲线的帖子里有详细做法。

作者: kevin 时间: 2002-12-25 14:38
Equation:-
r1 = 100
r2 = 25
r3 = 100
q0 = 0
q1 = (2*pi)*u+q0
q2 = 60*q1
x0 = 0
y0 = 0
z0 = 0
x1 = r1*cos(q1)
y1 = r1*sin(q1)
z1 = r3*u
x = x0+x1+r2*cos(q2)*cos(q1)
y = y0+y1+r2*cos(q2)*sin(q1)
z = z0+z1+r2*sin(q2)

u=0 to 1

r1 = large radius of the torus
r2 = radius of the helix around the torus
r3 = lead for the large helix
q0 = initial angle of rotation of the path
x0,y0,z0 = centerpoint of the torus

try to learn it you will get more curve.

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