INSTRUCTOR RESOURCE TESTBANK for An Introduction to SOLIDWORKS Flow Simulation 2025 By John E. Matsson - TESTBANK

,TESTBANK for An Introduction to SOLIDWORKS
Flow Simulation 2024 By John E. Matsson
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,Chapter 01 - Introduction
1. There are two different Analysis Types in General Settings, internal and external.
A) True
B) False

2. What are the different Flow Types in General Settings?
A) Laminar
B) Laminar and Turbulent
C) Turbulent
D) None of the above

3. What are the Thermodynamic Parameters in General Settings?
A) Pressure
B) Temperature
C) Density
D) None of the above

4. What are the Turbulence Parameters in General Settings?
A) Turbulence Intensity
B) Turbulence Length
C) Turbulence Dissipation
D) Turbulence Energy

5. What are the Automatic Settings in Mesh Settings?
A) Minimum Wall Thickness
B) Solid/Fluid Interface
C) Minimum Gap Size
D) Level of Initial Mesh
E) Narrow Channels
F) Refining Cells
G) Basic Mesh

6. What are the Manual Settings in Mesh Settings?
A) Narrow Channels
B) Minimum Gap Size
C) Solid/Fluid Interface
D) Refining Cells
E) Basic Mesh
F) Level of Initial Mesh
G) Minimum Wall Thickness

7. What are the different types of mesh cells?
A) Fluid cells
B) Partial cells

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, C) Solid cells
D) None of the above

8. What goals are available in Flow Simulation?
A) Global Goals
B) Point Goals
C) Volume Goals
D) Surface Goals
E) Equation Goals




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,Answer Keys

Question Answer Question Answer

1 A 5 A C D
2 ABC 6 A C DE
3 ABC 7 A B C
4 ABCD 8 A B CDE




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,Chapter 02 - Flat Plate Boundary Layer
1. The flat late boundary layer is set up as an external flow.
A) True
B) False

2. The simulations for the flat plate boundary layer are time-dependent.
A) True
B) False

3. What fluids are used for this flow case?
A) Argon
B) Water
C) Ethanol
D) Air

4. What inlet boundary condition is used?
A) Inlet Velocity
B) Inlet Volume Flow
C) Inlet Mass Flux
D) Inlet Mass Flow
E) Inlet Mach Number

5. What outlet boundary condition is used?
A) Total Pressure
B) Environment Pressure
C) Static Pressure

6. What wall boundary conditions are used?
A) Ideal
B) Real
C) None

7. What goals are used in this simulation?
A) Global Goals
B) Equation Goals
C) Point Goals
D) Volume Goals
E) Surface Goals

8. What non-dimensional parameters are defined in this chapter?
A) Re (Reynolds number)
B) Cf (friction coefficient)


C) (similarity coordinate)


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,9. The Blasius velocity profile is the theoretical solution for what type of flow?
A) Turbulent flow on a flat plate
B) Creeping flow on a curved plate
C) Laminar flow on a flat plate
D) Transitional flow on a flat plate

10. The One-Sixth Power Law velocity profile is related to what type of flow?
A) Transitional flow on a flat plate
B) Laminar flow on a flat plate
C) Creeping flow on a curved plate
D) Turbulent flow on a flat plate




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,Answer Keys

Question Answer Question Answer

1 B 6 AB
2 B 7 ABC
3 BD 8 ABC
4 A 9 C
5 C 10 D




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,Chapter 03 - Flow Past a Sphere and a Cylinder
1. What units are used for the flow cases in Chapter 3?
A) IPS
B) FPS
C) CGS
D) SI
E) USA

2. The flow past a sphere and a cylinder is set up as an external flow.
A) True
B) False

3. The simulation for the flow past the cylinder is time-dependent.
A) True
B) False

4. What fluid is used for the flow cases in this chapter?
A) Air
B) Argon
C) Water
D) Ethanol

5. What goals are used in this simulation?
A) Equation Goals
B) Surface Goals
C) Global Goals
D) Volume Goals
E) Point Goals

6. What non-dimensional parameters are defined for the flows studied in this chapter.
A) S (Strouhal number)
B) Re (Reynolds number)
C) CD (drag coefficient)
D) Fr (Froude number)

7. What is the approximate Reynolds number range used to study the flow around the
sphere in this chapter?
A) 0.1 – 100,000
B) 1 – 1,000,000
C) 0.01 – 100,000
D) 0.1 – 1,000,000

8. What Reynolds number is used to study the flow around the cylinder in this chapter?
A) 200
B) 2000

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, C) 20
D) 20000

9. What non-dimensional number is based on the oscillating frequency of the flow?
A) CD (drag coefficient)
B) Fr (Froude number)
C) Re (Reynolds number)
D) S (Strouhal number)

10. What equation goals are used in this chapter?
A) Force (X)
B) Lift Coefficient
C) Force (Y)
D) Drag Coefficient




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