Creates a path and adds the series of bzier curve points to the path 創(chuàng)建一個路徑并向此路徑添加該貝塞爾曲線點(diǎn)系列。
Point types that make up shapes include start points, stop points, and bzier curve points 構(gòu)成形狀的點(diǎn)類型包括起始點(diǎn)、終結(jié)點(diǎn)和貝塞爾曲線點(diǎn)。
Discussion on mechanics to reduce wearing of curve point of 60 kg m rail no . 12 enhancing velocity s frog 鋼軌12號提速道岔曲線尖軌磨耗機(jī)理探討
According to the special grinding of camshaft which is described in discrete curve points, this paper makes the camshaft manufactory program, under the guidance of spling interpolate technology and by using the ika function of 840c . through an manufactory example, the re-maked machine shows it's high reliability and friendly interface 針對用離散型值點(diǎn)描述的凸輪軸桃形的磨削,應(yīng)用三次樣條插補(bǔ)技術(shù),結(jié)合840c編程的帶表的補(bǔ)償(ika)功能,編制了凸輪軸的加工軟件,并通過一個加工實(shí)例,表明該系統(tǒng)有較好的可靠性,操作界面友好。