As discussed in the class, the 3D printing process shown below is a special type of stereolithography called CLIP, where an oxygen permeable window is used underneath the vat of resin. Which statement is incorrect regarding CLIP?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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As discussed in the class, the 3D printing process shown below is a special type of stereolithography
called CLIP, where an oxygen permeable window is used underneath the vat of resin. Which
statement is incorrect regarding CLIP?
Build platform
Oxygen
permeable
window
Printed object
UV curable
resin
Dead zone
UV light beam
Projector
O a.
The oxygen abundance in the proximity of the window quenches the activated molecules
hence stopping any polymerization from occurring at the direct proximity of the window
O b. The dead zone in fact helps speed up the process by eliminating the need for sequential
peeling of the adhered part
O c.
The uniqueness of this process is that the entire vat of resin is depleted of oxygen apart from
the resin in the proximity of permeable window. This allows for the material to cure in all
layers at the same time.
O d. The dead zone is an unintended outcome of the oxygen permeable window that provides a
nonstick surface at the cost of slowing down the print process
Transcribed Image Text:As discussed in the class, the 3D printing process shown below is a special type of stereolithography called CLIP, where an oxygen permeable window is used underneath the vat of resin. Which statement is incorrect regarding CLIP? Build platform Oxygen permeable window Printed object UV curable resin Dead zone UV light beam Projector O a. The oxygen abundance in the proximity of the window quenches the activated molecules hence stopping any polymerization from occurring at the direct proximity of the window O b. The dead zone in fact helps speed up the process by eliminating the need for sequential peeling of the adhered part O c. The uniqueness of this process is that the entire vat of resin is depleted of oxygen apart from the resin in the proximity of permeable window. This allows for the material to cure in all layers at the same time. O d. The dead zone is an unintended outcome of the oxygen permeable window that provides a nonstick surface at the cost of slowing down the print process
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