WebIn Pro/E, an equation must be written for each variable independently like: x=t^2 (x varies with square of t) y=t (y varies linearly with t) z=0 (curve on the x-y plane) Pro/E evaluates the equation from t=0to t=1, so to scale the result, just add a scale factor to the equations like: x=3*t^2 (scaling the result by 3) Or x=(3*t)^2 WebMay 28, 2013 · Go to Datum curve and select through equation, in equation select cartesian . paste the below equation, x= (15+10*t)*cos (360*5*t) y= (15+10*t)*sin …

Archimedean spiral - Wikipedia

WebMar 23, 2005 · Helical Curve Cylindrical coordinate system IR='start radius' OR='final radius' r=IR + t * (IR-OR) theta=t * 360 * 'no of turns' z='height' * t (or pitch * no of turns * t) 4. Helical Curve Cartesian coordinate system XOR='final radius' YOR='final radius' x = XOR * cos (t * 360 * 'no of turns') y = YOR * sin (t * 360 * 'no of turns') WebSquaring the two equations and then adding (and some small alterations) results in the Cartesian equation (using the fact that ωt = θ and θ = arctan yx) or Its polar form is Arc length and curvature [ edit] Osculating circles … prepaid cell phone rates

Re: Helical Curve - PTC Community

WebDec 31, 2016 · Abstract and Figures A production technology for a geometrically accurate Solid model of a helical-gear set in the SolidWorks package is suggested. The construction stages are calculation,... WebJun 12, 2013 · 1. Create the line. 2. Edit the hight of the line to 200 mm. This will be the height of the helix. 100 mm - the radius of the helix. 3. Finish the sketch. Step 4: 1. Activate Helical Sweep tool Step 5: 1. Select the sketch as a profile. 2. Start to edit the crossection. Step 6: 1. Create the rectangle. 2. Snap to the reference of the profile. 3. WebFeb 2, 2012 · Helical Wave Cylindrical coordinates r = 5 theta = t * 3600 z = (sin (3.5 * theta-90)) +24 * t Basket Cylindrical coordinates r = 5 + 0.3 * sin (t * 180) + t theta = t * 360 * … scott county va district court