ACU Testing 2

Which of the following is not a valid Inventor filetype?

.prn

What tool is used to create the angles edge shown in the image below?

Chamfer

What dimension type controls the model?

Driving

If you were to make a change to Sketch1 by double clicking on the instance highlighted in the image above, what would be the effect on the overall part?

Extrusion1 and Extrusion2 would be adjusted to reflect the changes

True or False: Suppressed features in an assembly do not appear in the BOM

False

Which of the options in the image below represents a Projected view of the original assembly

Option 2

What method can be used to set current view as the Home View on the View Cube?

Right-click on the View Cube and select Set Current View as Home

Barrel

Steps: Add a countersink hole for part specified as 1 (15 for diameter, angle is 90, clearance is 10) Go back to hole on one side of the baralle place a simple hole with (depth 5, diameter 2) For the handle place 2 counterbored hole in the corners (C Bore diameter 10, depth 2, clearance diameter 5, through all) Go to iProperties for mass What is the mass of the Barrel: 3.978

Valve

Steps: Add axis between each individual hole (Work feature --> axis) Go to the same panel and click plane and click the two new axises Go to the Model Browser and open the origin folder Right-click the XZ plane and turn the visibility on Measure the angle between both planes What is the angle between the XZ Origin plane and the newly created plane: 45

Centerlines drawing

Steps: Annotate tab --> Symbol panel --> center mark icon Click edge of the big and small circle Go to the centerline icon Click the edge of the big circle and drag down to the edge of the small one Right click to exit Go to dimensions and take dimension of the angle What is the acute angle between two of the centerlines: 4

Cycle Gears

Steps: Constrain the back of the small peg to facing circle of the screw Constrain the middle of the screw and the middle of the gear What is the Z axis of the Center of Gravity: 12.445

New Inventor Assembly

Steps: Create a new a part A circle with a diameter of 6 and 4 thick. With new part, go to 3D model --> work features --> axis command and click the outside of the part Go to model browser and open xz plane to work on Create a rectangle (.25 x .25) in the middle of the part Make the dimensions from the axis to the edge of the rectangle 2.75 Revolve the sketch while cutting Find the iProperties What is the volume of the ring: 111.968

Work Features

Steps: Create a new offset plane from the XY plane by 10 (work feature panel) Create a 2D sketch on the plane --> Project Geometry panel, the biggest sketch, and finish sketch Go to Model Browser and edit the original sketch by deleting the sketch just projected Go to the Create panel on the 3D Tab and click loft and then the two sketches Find the iProperties and the Z component What is the Center of Gravity of the resultant part in the Z direction: 6.785

Assembly Constratints

Steps: Go to Constraint Panel Find the insert type (third icon) Centers of both screws Inspect --> measure distance from the base to edge of constraint What is the distance between the head of the bolt and the base of the nut: 0.787

Parameters

Steps: Go to the Model Browser --> Revolution 1 --> Sketch --> right-click to open visibility Right click to the side of the part and go to Dimension Display and click Expression Go to Manage Tab --> Parameter panel --> d13 Change it to d0+d2/2 Go to the parts iProperties and find the Y direction What is the Center of Gravity in the Y direction for the modified part: -54.658

Valve

Steps: Go to the Model Browser and find sketch 10 Right-click anywhere and find the Dimension display Choose expression and find d155 What is the equation used to define the location of the hole: (spacing is important) 191 mm / 2 ul

Part using Standard (mm) template

Steps: Home --> Get started tab --> Launch panel --> New --> left-side panel --> en-Us folder --> Metric --> Standard (mm).ipt Create a circle with a 200mm diameter Extrude by 50 mm and and go to the Advanced properties and change the taper to -10 Change material to Stainless Steel Go to iProperties to find Mass What is the mass of the part: 11.491

What is the default type of project created?

Steps: Home button --> Get started panel --> Projects --> scroll down to the New button --> note the pop up message Answer: New Single User Project

Sweep

Steps: Open the circle sketch and change diameter to .3125 3D Model tab --> create panel --> sweep figure Go to the Model Browser find the sweep (1st one) and right click to find iProperties and find the volume (in physical tab) What is the volume of the resultant feature: 0.165

PC Board Cover

Steps: Right click the Logic Sensor in the Model Browser and delete it and its sketches Go to iProperties of the Mass What is the mass of the part: 8.373

Switch Cover

Steps: Create a 15mm circle around each peg Extrude cut each one by 55mm Go to iProperties for mass What is the mass of the part: 0.179

Attach Plate

Steps: Go to modify panel --> hole Make a counterbore hole (the first icon on the bottom row) on all the specified areas Change the diameter to 10mm , hole diameter to 5 mm, and termination through all For second type of hole, make a countersink hole (3 icon on bottom row) with a C Sink diameter of 10 mm, hole diameter of 5mm Go to iProperties to get mass What is the mass of the part: 1.377

Rib Creation

Steps: 3D model tab --> Create panel --> rib icon Click the purple line Go to the second tab of the pop (called draft) change the angle to 15 Go to model browser and go to iProperties What is the volume of the part: 14.065

Context Create

Steps: Component --> Create --> name it rod Set the base on the side without a hole Start a 2D sketch and place a circle in the middle of the circle from the other side Make it .25 wide Extrude --> Distance --> To --> click the opposite side with the hole Right-click the rod and find the iProperties What is the volume of the rod: 0.242

SketchConstraint2

Steps: Constrain the two circles by editing the sketch --> Constraints --> Concentric Constraint --> click both circles --> finish sketch Extrude by 3 Fillet the edges by .125 Go to the iProperties and find the volume What is the volume of the part: 35.724

Cover

Steps: Extrude --> Direction option --> Asymmetric --> distance a 10, distance b 25 (last icon) --> Advanced Properties --> Change the Taper to 10 degrees for a and -5 for b Go to the iProperties for the mass What is the mass of the part: 0.303

Shell

Steps: Fillet the box with a radius of .5 Shell the box with a thickness of .125 (or extrude it regularly) Chamfer the top edges to .125 Go to iProperties to find Mass What is the mass of the part: 0.261

Spacer

Steps: Manage Tab --> Parameters --> change the equation tab "Outside Fillet" to Inside Fillet*2 and change "Cut Out Height" to Height/2 On the same popup message find Add Numeric, click it and name the parameter Variable and equation of OutsideFillet*2 Double tap Sketch in the Model Browser and click the two vertical lines and make a dimension of Variable*6 Finish sketch and show the dimension display --> value What is the value of the overall length: 45

Cannard drawing

What is the dimension of the line show in the view: 16.60

Copy Sketch

What is the mass of the part: 2.842