Question 1

Which of the following is not an example of additive manufacturing?

Accepted Answer

A) Fused-deposition-modeling 
B) Electron beam machining 
C) SLS 
D) Injection molding 
A) Fused-deposition-modeling 
B) Electron beam machining 
C) SLS 
D) Injection molding D

Question 2

The technology is defined as the sophistication of a plant ,any equipment or any machine etc

Accepted Answer

A) True 
 B)False  False

Question 3

Which of the following is an optional section of IGES format?

Accepted Answer

A) Start section 
B) Global section 
C) Terminate section 
D) Flag section 
A) Start section 
B) Global section 
C) Terminate section 
D) Flag section D

Question 4

Process of converting STL file model in to layers is called________in RP

Accepted Answer

A) chopping 
B) slicing 
C) cutting 
D) trimming 
A) chopping 
B) slicing 
C) cutting 
D) trimming

Question 5

The time duration of useful life of any product is known as a product's life cycle.

Accepted Answer

A) True 
 B)False

Question 6

Which of the following advantage does not possess by the rapid prototyping process over the traditional prototyping process?

Accepted Answer

A) It consumes less time 
B) Gives better quality 
C) Reduces product launch time 
D) It's cheaper 
A) It consumes less time 
B) Gives better quality 
C) Reduces product launch time 
D) It's cheaper

Question 7

Which of the following is not Liquid-based RP system?

Accepted Answer

A) Stereolithography Apparatus (SL
A)  
B) Laminated Object Manufacturing (LOM) 
C) Solid Ground Curing (SG
C)  
D) Solid Object Ultraviolet-Laser Printer (SOUP 
A) Stereolithography Apparatus (SL
A)  
B) Laminated Object Manufacturing (LOM) 
C) Solid Ground Curing (SG
C)  
D) Solid Object Ultraviolet-Laser Printer (SOUP

Question 8

In 4D printing, which one is the fourth dimension?

Accepted Answer

A) Time 
B) Material 
C) Sound 
D) Light 
A) Time 
B) Material 
C) Sound 
D) Light

Question 9

Which CAD software cannot be used to create data for the prototyping machine?

Accepted Answer

A) CREO 
B) CATIA 
C) NX Unigraphics 
D) Adobe Illustrator 
A) CREO 
B) CATIA 
C) NX Unigraphics 
D) Adobe Illustrator

Question 10

In Selective Laser Sintering, laser light is also being used.

Accepted Answer

A) True 
 B)False

Question 11

Full form of STL is _____

Accepted Answer

A) Straight-lithography 
B) Streto-lithography 
C) Stereo-lithography 
D) Straight-lipsography 
A) Straight-lithography 
B) Streto-lithography 
C) Stereo-lithography 
D) Straight-lipsography

Question 12

Which of the following can not be the input of CAD solid model?

Accepted Answer

A) Physical mockup 
B) 2D surface data 
C) Tooling 
D) 3D CAD data 
A) Physical mockup 
B) 2D surface data 
C) Tooling 
D) 3D CAD data

Question 13

STL files plague several problems as they contain no _______ data

Accepted Answer

A) geographical 
B) analytical 
C) topological 
D) all of the above 
A) geographical 
B) analytical 
C) topological 
D) all of the above

Question 14

STL file converts curved surfaces into_______

Accepted Answer

A) Polygons 
B) Lines 
C) Surfaces 
D) None of the above 
A) Polygons 
B) Lines 
C) Surfaces 
D) None of the above

Question 15

From following, the alternative name for Rapid Prototyping (RP) is ________

Accepted Answer

A) Additive Manufacturing 
B) Layer Manufacturing 
C) Direct CAD Manufacturing 
D) All of the above 
A) Additive Manufacturing 
B) Layer Manufacturing 
C) Direct CAD Manufacturing 
D) All of the above

Question 16

Among the following, which one is the earliest step in Data Processing for Rapid Prototyping?

Accepted Answer

A) Model slicing 
B) Part orientation 
C) Tool path generation 
D) Support generation 
A) Model slicing 
B) Part orientation 
C) Tool path generation 
D) Support generation

Question 17

A tessellated model is said to be valid if there are ________

Accepted Answer

A) no missing facets 
B) no degenerate facets 
C) no overlapping facets 
D) all of the above 
A) no missing facets 
B) no degenerate facets 
C) no overlapping facets 
D) all of the above

Question 18

Which of the following is the process of the pre-processing stage?

Accepted Answer

A) Remove support 
B) Checking 3D CAD data 
C) De-powdering loose material 
D) Dip in a binder to strengthen the part 
A) Remove support 
B) Checking 3D CAD data 
C) De-powdering loose material 
D) Dip in a binder to strengthen the part

Question 19

Which of the following is used as base material in Electron Beam Melting (EBM) process?

Accepted Answer

A) Titanium alloys 
B) Photopolymer 
C) Various materials 
D) Paper 
A) Titanium alloys 
B) Photopolymer 
C) Various materials 
D) Paper

Question 20

STL file format is represented by interaction of ______

Accepted Answer

A) lines and hexagons 
B) lines and rectangles 
C) lines and triangles 
D) lines and circles 
A) lines and hexagons 
B) lines and rectangles 
C) lines and triangles 
D) lines and circles

Which of the following is not an example of additive manufacturing?

The technology is defined as the sophistication of a plant ,any equipment or any machine etc

Which of the following is an optional section of IGES format?

Process of converting STL file model in to layers is called________in RP

The time duration of useful life of any product is known as a product's life cycle.

Which of the following advantage does not possess by the rapid prototyping process over the traditional prototyping process?

Which of the following is not Liquid-based RP system?

In 4D printing, which one is the fourth dimension?

Which CAD software cannot be used to create data for the prototyping machine?

In Selective Laser Sintering, laser light is also being used.

Full form of STL is _____

Which of the following can not be the input of CAD solid model?

STL files plague several problems as they contain no _______ data

STL file converts curved surfaces into_______

From following, the alternative name for Rapid Prototyping (RP) is ________

Among the following, which one is the earliest step in Data Processing for Rapid Prototyping?

A tessellated model is said to be valid if there are ________

Which of the following is the process of the pre-processing stage?

Which of the following is used as base material in Electron Beam Melting (EBM) process?

STL file format is represented by interaction of ______

Computer Graphics

Geometric Modeling

Finite Element Analysis (FEA)

Computer-Aided Design (CAD)

Robotics and Automation

Filters

Exam 5: Advanced Manufacturing Method

Which of the following is not an example of additive manufacturing?

The technology is defined as the sophistication of a plant ,any equipment or any machine etc

Which of the following is an optional section of IGES format?

Process of converting STL file model in to layers is called________in RP

The time duration of useful life of any product is known as a product's life cycle.

Which of the following advantage does not possess by the rapid prototyping process over the traditional prototyping process?

Which of the following is not Liquid-based RP system?

In 4D printing, which one is the fourth dimension?

Which CAD software cannot be used to create data for the prototyping machine?

In Selective Laser Sintering, laser light is also being used.

Full form of STL is _____

Which of the following can not be the input of CAD solid model?

STL files plague several problems as they contain no _______ data

STL file converts curved surfaces into_______

From following, the alternative name for Rapid Prototyping (RP) is ________

Among the following, which one is the earliest step in Data Processing for Rapid Prototyping?

A tessellated model is said to be valid if there are ________

Which of the following is the process of the pre-processing stage?

Which of the following is used as base material in Electron Beam Melting (EBM) process?

STL file format is represented by interaction of ______

Computer Graphics

Geometric Modeling

Finite Element Analysis (FEA)

Computer-Aided Design (CAD)

Robotics and Automation

Filters