1 ME-430 INTRODUCTION TO COMPUTER AIDED DESIGN Car Rim – Part and Assembly Photo Rendering Pro/ENGINEER Wildfire Dr. Herli Surjanhata Create a part named car_rim with three default datum planes and default coordinate system. CREATE A REVOLVED PROTRUSION AS A BASE FEATURE Create a revolved protrusion on the FRONT datum plane and pick TOP datum plane as the top reference. The dimensions of the section to be revolved are shown in Figure below. Make sure the dimension 17.72 and 16 are diametrical dimension. 2 The resulted feature is shown below: 3 CREATE A REVOLVED CUT The dimensions are shown below. The resulting cut: Mirror the cut about TOP datum plane. CREATE AN INSIDE CUT ON THE TOP PART OF THE RIM The cut is made by revolving the rectangular section shown below. 4 CREATE A DATUM PLANE DTM1 This datum plane is created through the flat surface of the inside cut. The flat surface of inside cut 5 CREATE A REVOLVED PROTRUSION ON THE TOP OF THE RIM The resulting feature: Spline Reference 6 CREATE A THRU ALL CUT and PATTERN THE CUT • Sketching plane -> DTM1 • Use make datum on the fly for Top orientation reference by clicking . The datum plane DTM2 is made thru the center axis and -72° from FRONT datum plane. Click this. 7 Make sure to select datum on the fly DTM2 as Top sketch orientation reference. • Create a vertical center line here for 8 Make sure DTM2 is unhide. Use Varying option to pattern the cut with 72° dimension increment, and total number of instances 5. 9 CREATE ANOTHER THRU-ALL CUT and PATTERN THE CUT Use the same procedure described above to create another cut for the spoke. 10 Pattern the newly created cut. CREATE A NEW DATUM PLANE DTM12 The datum plane is offset 6.5 inches from the TOP datum plane. [...]... datum curve and spin center to get the following shaded view 16 PHOTORENDER THE CAR RIM 17 Start PhotoRender by selecting View -> Model Setup -> Render Control See photo redering tutorial on Pump Housing Example of rendering: 18 CREATE A TIRE The tire is created by revolving the following section, and the dimensions of the tire are shown below 19 Add rounds as shown below ASSEMBLE THE RIM AND TIRE 20... COUNTERBORE consisted of the thru-all and blind holes, then pattern it to get the total number of instances 5 12 CREATE A BLIND HOLE The hole is made co-axis with the rim, and DTM4 is taken as primary reference 13 CREATE A DATUM PLANE DTM13 A new datum plane DTM13 is created by offsetting it 2.85 inches from TOP datum plane CREATE ANOTHER BLIND HOLE Use DTM13 as primary reference to create co-axial blind . COMPUTER AIDED DESIGN Car Rim – Part and Assembly Photo Rendering Pro/ENGINEER Wildfire Dr. Herli Surjanhata Create a part named car_ rim with three default. Hide the datum curve and spin center to get the following shaded view. 17 PHOTORENDER THE CAR RIM 18 Start PhotoRender by selecting