CAD画的铝材图形怎么计算重量,各位大神给祥细点的步骤
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解决时间 2021-01-09 17:47
- 提问者网友:niaiwoma
- 2021-01-09 12:48
CAD画的铝材图形怎么计算重量,各位大神给祥细点的步骤
最佳答案
- 五星知识达人网友:行路难
- 2021-01-09 14:25
(defun c:AW1()
(setvar"cmdecho"0)
(prompt"重量面积标注")(terpri)
(setvar "osmode" 4271)
(command "area" "O" (car(entsel "
单选闭合对象:")))
(setq t1 (getdist "
板厚<4>:"))
(if (null t1)(setq t1 4))
(setq f1 (getreal " 材料密度<默认7.85>:"))
(if (null f1)(setq f1 7.85))
(setq aa1 (* (/ (getvar "area") 1000000) f1 t1))
(setq aa2 (/ (getvar "area") 1000000))
(setq aa3 (getvar "area"))
(print "重量kg")(princ aa1)
(print "平米")(princ aa2)
(print "平方毫米")(princ aa3)
(setq p1 (getpoint "
文字标注点:"))
(setvar "osmode" 20655)
(command "layer" "m" "6文字层" "c" 3 "6文字层" "l" "continuous" "6文字层" "");6文字层
(command "text" "m" p1 60 0 "重量kg")
(command "text" "m" (polar p1 (* 1.5 pi) 65) 60 0 (rtos aa1 2 2))
;(command "text" "m" (polar p1 (* 1.5 pi) 130) 60 0 "平米")
;(command "text" "m" (polar p1 (* 1.5 pi) 195) 60 0 (rtos aa2 2 2))
(command "text" "m" (polar p1 (* 1.5 pi) 260) 60 0 "平方毫米")
(command "text" "m" (polar p1 (* 1.5 pi) 325) 60 0 (rtos aa3 2 0))
(princ)
)
(setvar"cmdecho"0)
(prompt"重量面积标注")(terpri)
(setvar "osmode" 4271)
(command "area" "O" (car(entsel "
单选闭合对象:")))
(setq t1 (getdist "
板厚<4>:"))
(if (null t1)(setq t1 4))
(setq f1 (getreal " 材料密度<默认7.85>:"))
(if (null f1)(setq f1 7.85))
(setq aa1 (* (/ (getvar "area") 1000000) f1 t1))
(setq aa2 (/ (getvar "area") 1000000))
(setq aa3 (getvar "area"))
(print "重量kg")(princ aa1)
(print "平米")(princ aa2)
(print "平方毫米")(princ aa3)
(setq p1 (getpoint "
文字标注点:"))
(setvar "osmode" 20655)
(command "layer" "m" "6文字层" "c" 3 "6文字层" "l" "continuous" "6文字层" "");6文字层
(command "text" "m" p1 60 0 "重量kg")
(command "text" "m" (polar p1 (* 1.5 pi) 65) 60 0 (rtos aa1 2 2))
;(command "text" "m" (polar p1 (* 1.5 pi) 130) 60 0 "平米")
;(command "text" "m" (polar p1 (* 1.5 pi) 195) 60 0 (rtos aa2 2 2))
(command "text" "m" (polar p1 (* 1.5 pi) 260) 60 0 "平方毫米")
(command "text" "m" (polar p1 (* 1.5 pi) 325) 60 0 (rtos aa3 2 0))
(princ)
)
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