Question

bj printer characteristics
use the information below to answer the question.
the binder jetting (bj) printer is a combination of the sls machine and the material
jetting machine. it has a powder bed, but it doesnt have a heat source. the print is
made using a binding agent.
packing
like sls printing, there is a powder bed. the full capacity of the build volume can be
utilized for low - to medium - run productions of 50 to 100 pieces.
benefits

• since there is no heat source, there is no tension between hot and cold spots,

which can lead to warping or delamination.

• more organic and complex geometry can be created because it doesnt require

support materials.

• films can be embedded faster because there is no time spent on removing support

structures.

• the print is cool so that many materials can be utilized, which improves the

versatility.
which of the following is a benefit of the binder jetting (bj) process?
prints can be created faster.
prints do not require post - processing.
prints do not require heat.
prints are stronger and more structural.

Explanation:

The text mentions that the Binder Jetting (BJ) printer doesn't have a heat source and prints are made using a binding agent. One of the listed benefits in the text is that prints do not require heat.

Answer:

Prints do not require heat