Mech Eng 1761 - Final Review (Quiz Questions)
Quiz 1: All late work is accepted without penalty?
False
Quiz 8: MCS stands for _________.
Machine Coordinate System
Quiz 1: Select the software allowed to complete assignments in this class
Siemens NX 2015 or lower
Quiz 3: The hole command allows you to specify the drill size/thread size of the hole?
True
Quiz 3: You can control the start limit and stop limit on the extrude command?
True
Quiz 4: True or False. NX can read other CAD software file types?
True
Quiz 4: True or False. You can create datum planes, coordinate systems and axes in NX?
True
Quiz 5: In NX can you change the colors of the component in Assembly?
True
Quiz 5: The first component placed in a new assembly must be fixed?
True
Quiz 5: The move component command in assembly allows for the moving components for placement in assembly?
True
Quiz 3: A tool used to bevel an edge is called?
Chamfer
Quiz 6: Select the surface finish lay type
Cross-hatch
Quiz 5: What does DOF of stand for
Degree of Freedom
Quiz 3: The tool used to create a blended(filleted) surface across three body faces Is called?
Face Blend
Quiz 1: You can submit assignments with multiple files on canvas as individual files.
False
Quiz 1: You can use random name zip files for submission of assignments?
False
Quiz 2: True or False: Corner command in edit allows creation of only 90degrees comers.
False
Quiz 2: True or False: Fillet tool is used to create an angle at a sharp corner?
False
Quiz 9: There is no final exam for this class
False
Quiz 8: What is Stress?
Force over area
Quiz 8: The study of crack growths is known as _________.
Fracture Mechanics
Quiz 5: Select four topics discussed in this week's tutorial?
Measure tool, Large Assemblies, Sub Assemblies, Patterning Assembly
Quiz 2: ______ tool is used to create number of repetitive objects in rectangular or circular orientation.
Pattern
Quiz 3: _______ tool is used to create multiple instances of a feature?
Pattern Tool
Quiz 4: In NX creating a smoot transition between two cross sections without any guides is called
Through Curves
Quiz 1: The final exam is in two parts. A quiz and NX skill exam?
True
Quiz 1: When opening NX on a new computer for the first time, you should change the role of NX user to ADVANCED.
True
Quiz 1: Did you sign the NX licensing agreement and return it to the instructor?
Yes
Quiz 4: Select all the CAD files types from the list
..x_t, .iges, .step, .stp, .x_b
Quiz 2: Place the sketching operations in order of sketching Workflow
1) Curve 2) Edit 3) Solve (Constraint) 4) Solve Dimension
Quiz 6: Approximately what surface roughness value(Ra in microinches) is produced by the milling metal cutting process.
125
Quiz 1: What resources are provided to help answers question related to course but not personal in nature
Canvas discussions, online help session, in-person help session, email instructor
Quiz 2: Trim, Extend and corner are part of ______ tools in sketching.
Edit
Quiz 2: True or False: There is no way to tell if sketch is fully constrained in NX.
False
Quiz 3: The purpose of subtracting Boolean operation in revolve command is to join the new revolved part to the existing part.
False
Quiz 4: True or False: Top Down approach to modeling requires you to draw sketches first then use tools like extrude, revolve, sweep.
False
Quiz 4: Trues or False: To create a tube(pipe) in NX you need to define the center of the tube and cross section of the tube and then use sweep command?
False
Quiz 6: A, B, C D, and E are ISO standard(metric) Drawing sizes.
False
Quiz 6: Angles in 60 deg increments are assumed unless noted on engineering drawing.
False
Quiz 6: Basic dimensions are sufficient to completely define a part's geometry for manufacturing.
False
Quiz 6: Dimensions and Tolerances are valid at 35oC
False
Quiz 6: Flatness is a common symbol that references how straight an object is.
False
Quiz 6: The top view comes below the front view in third angle projection
False
Quiz 8: Center of mass and center of gravity are the same? True or False
False
Quiz 8: Material properties are not affected by temperature?
False
Quiz 8: Rubber is an excellent conductor of electricity
False
Quiz 8: The absolute coordinate system can be moved?
False
Quiz 9: Late submissions and extensions requests for exam will be considered by instructor for Final exam?
False
Quiz 9: Select topics covered in the Tutorial for this week
Finite Element Analysis, Motion Simulation, Final Exam, Rendering
Quiz 1: Two help sessions are available during the week for help with assignments and grading. What formats are the help session in?
Online and in person
Quiz 2: The process of creating a 3D object around an axis is called ______.
Revolve
Quiz 3: Select all operations used to create the following object?
Revolve, Edge Blend, Sketch, Pattern, Hole
Quiz 3: Select all Boolean commands available in extrude command
Subtract, Unite, Intersect
Quiz 2: True or False: In programs like NX you can define equations as dimensions?
True
Quiz 2: True or False: Sketch origin must lie at (0,0)
True
Quiz 2: True or False: When creating a new model in NX selecting UNITS is important.
True
Quiz 2: You can create symmetric lines around a reference line using constraints.
True
Quiz 6: A2 paper size is half the size of A1 paper size.
True
Quiz 6: Centerline is represented by alternately long- and short-dashed lines?
True
Quiz 6: Datums are anchors for the part where the other features are referenced from.
True
Quiz 6: Dimensions and Tolerances are valid at 14.69 psi
True
Quiz 6: The polishing process can produce parts with 0.2-0.05 thousands of inch tolerance.
True
Quiz 8: Does galvanic corrosion occur due to oxidation?
True
Quiz 8: The fatigue life of a material is affected by surface coatings?
True
Quiz 8: The mass moment of inertia usually denoted I, measures the extent to which an object resists rotational acceleration about an axis
True
Quiz 8: The yield strength of AL 6061 is 40 ksi?
True
Quiz 9: Exam will be similar to class assignments and quizzes
True
Quiz 9: NX allows the ability to simulate the dynamic behavior of objects (for example pendulum)
True
Quiz 6: Select the major parts of the engineering drawing in the list
Zones, Notes, View and Sections, Title Block