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Hello friends Welcome To freeat tutorial
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and in this tutorial we will learn a
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subtractive pip feature in
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freecat you can also visit my website
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Mech nexus.com where I write articles
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and tutorials on freead you can download
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my tutorial source file from the here if
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you like my method of teaching then
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please support me on coffee.com you can
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buy me a cup of coffee you your small
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support will help these channels to grow
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and it will motivate me to create more
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awesome content on free CAD I will
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provide my website and my Kofi donation
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page Link in a video descriptions so
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let's come back to our
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tutorial so here I have activated the
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part design and now I will create a new
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file and I insert a new body I own my
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origin plane and select this uh the exit
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plane and uh create a
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sketch and here I will
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rectangle I will give the
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dimension let's give horizontal
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800 and now we will uh make it
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symmetric so this is symmetric and it is
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fully constrained now I move the
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dimension I close the
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sketch I off the origin plane and
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now I will uh select my sketch and click
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extrude and let's extrude to the 500
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okay now we will see our sketch so this
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sketch or best thing we can do we will
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keep it symmetric to the plane and say
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now we will uh select the front face and
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sketch and on the bottom side
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a a square let's give the
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dimension let's give horizontal
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150 and uh vertical Dimension also 150
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dimension and now I will select these
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two points and give the horizontal
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75 move and now let's give vertical
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Dimension uh let's see you
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Dimensions now I will close my
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sketch so on this phase we have created
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one square and on the other
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face we will create a
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circle let's switch to the
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it and on this pH I will uh select a
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circle and uh VI it a vertical
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relation and now I will give the
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250 and let's give the
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it let's make this diameter little bit
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bigger so let's make it uh
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now we will on our plane and select this
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will create our guided
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curve so I will select on sketch and
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from here I will switch to the wireframe
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view and I will rotate my
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model and I will click on this project
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geometry I will uh project this age and
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circle and now I will select a
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AR and I will create an
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so this is this Arc is very
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now I will close it I will off the
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here we have a two profile one is a
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circle other one is a square and we have
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a guided curve so here we are going to
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learn the subtractive pip features this
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subtractive pip feature is a very
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similar to the additive pipes the only
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difference is that additive pipe is used
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to add the material when you use the
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additive pipe material get added and
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when you use subtractive pipe material
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get removed if you want to remove the
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material which has the two
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crosssections then you must use the
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subtract to pip features now let's click
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on the subtractive P features so here it
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will show you the all valid sketches
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so if I click on the sketch
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one then it get highlighted here so
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basically here freeat providing you the
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options to select the features so your
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feature so my base feature will be this
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square and I will create okay and now
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sa along means I have to provide the
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part to click on select
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click on this Arc so you can see that
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uh it has been removing the material of
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Prof profile of this Square along this
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Arc but we have the second profile so
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here in a selection transformation so it
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is a constant because it is uh removing
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with respect to this Square along this
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Arc so we will click on the
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multi-sections and then click on ADD
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sections so we will add our second
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section which will be this
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circle so you can see that
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removed with respect to this guided
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Square starting from this square and
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ending to this circle so we will click
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okay and we will switch to the flat
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my pad and subtractive feature is my end
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feature so you can see that material has
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been removed now I Will Show You by
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section so I will move to the view and
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click on this persistence section cut
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uh select the let's say y
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AIS not y it is from the
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flip so you can see that uh sections of
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a material remove portion I click on
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close I will hide this body so you can
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see that uh it is a perfectly removing
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the material from Square to the circle
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Ark so this is how to use the
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subtractive pipe feature in freeat so
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this is all about this tutorial thank
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you for watching and thank you for your
