AutoCAD 3D Basics Training Exercises - 3 of 3 Video Lecture | Complete Course of AutoCAD 3D (Basic & Advanced) - Software Development

in this tutorial we will create some
exercises we will fall some exercises
based on what we learn in 3d AutoCAD 3d
basics lecture number three so we'll be
creating this exercise so we will you
use revolve command to create this
object so we will have to create this
profile the one which is indicated by
etching lines will start we will take
the limit off suppose 150 150 so give
those limits enter Road length 0 comma 0
enter upper right 150 comma 1 then to
apply limit gives they'd enter and then
we will create a create the shape here
only directly we not switch to 3d until
we create the shape so we take one
reference line here suppose of length of
40 then the wholly inside hole is 20 so
we will offset it by 10 start with line
your first point make or Thorne length
of 40 enter winter to come out then we
will offset this line by 10 offset this
and sustain select object opposite you
on the side click there again the upper
line is at a distance of foot at the
external diameter is 80 that means the
gap will be 40 radius so this line will
be at a distance of 40 so you'll offset
it this line again at a distance of 40
so we key in 40 press ENTER then from
this line it is below by 4 distance so
we will again offset therefore distance
a Center to come out then next we will
create one reference center line so we
will create one part and mirror it one
side part we will create it and we will
mirror so the width of this object is 29
so fourteen fourteen point five you will
upset again offset fourteen point four
you this line on this side click enter
we will connect these lines using silat
click on this object will it enter so
this side is then this gap is for you
total gap is five so we will object
eight at 2.4 2.5 enter on this side
enter again will you trim the unwanted
object press Enter so we you can also
use the crossing edges enter crossing
into trim then press Enter
then remove the unwanted objects enter
so this top portion
is ready then here 24 we already taken
that mist from Center it will be 12
literally taken 10 so it will be 2 and
we want to create a liner 8 degree so we
just take a line command first point
your distance of 2 then on this side we
we want to Incline line so we will make
up or thought then give the distance
suppose we will take roughly distance of
suppose 20 then press tab on the
keyboard to give the angle so from here
we want 8 degree so this angle will be 1
1 72 that means 1 point 1 72 presenter
presenter to come out so this angle is
created then again we will trim
presenter and remove an unwanted object
so this one side is ready we will mirror
it so mirror select object is the
crossing window enter this your first
point of mirror line this is our second
point press enter will come out now we
do not need this vertical line wheel it
is it the next these object are separate
so we will join it using join come back
because for Raval a connected object is
needed so we will just select by
crossing window press enter so this
object so we will join it again joined
select object enter so this object is
properly joined then we will just click
on it click on this and we just extend
it this escape now these objectives 2d
view is ready as for this drawing so
next will be revolved so we will shift
to Kody modeling then click on here
the asymmetric so in this state is ready
then we will click on extrude arrow and
click on Raval then select object or
wall enter then switch the XS start
point and end point then give the angle
of 360 degree then press ENTER and view
the object in shaded with edges so in
this way this object is created but this
grid size this grid for creating column
you can off it from your grid display by
clicking on it then one more thing
remained is affiliate is there you can
orbit it by holding down the shift and
scroll and dragging the mouse so we need
up Filat of 4 that means diameter is 4
so 2 to fill it we will need it so we
will create using fill it so fill it
select this arc then radius will be 2
then select this arc hold shift and
scroll and drag the mouse and out of it
and select this settles in press ENTER
so in this way these fillets are created
and this object is also created then
next object is in next next is this
object so we will be creating this
object allen key object using shape
shift command so here we at first have
to create a center axis so it will be 15
plus 5 year that means 20 and 65 line
will be created so we'll start new
drawing open in a again we will take it
if a symmetric then we do not want it
here so we'll do you see s icon enter no
region then we want to make it like this
vertical so we will take from your right
plane then take line you first point
make your phone
and distance will be here 20 and 65 so
we will give 20 just so - and you 65
enter then press ENTER to come on so
here we forget to give the limit
therefore it is not panning below so
just you zoom also it will reset the
limit mathematically then here affiliate
of Phi you is required so we will fill 8
it fill it then we will set the radius
by clicking on this radius of Phi you
enter
so let's first object select second
option so force if these object needs to
be connected so again we will connect
using joint select all the objects press
ENTER so this single object is created
this is skipped to come out then next
will be to create a polygon of edge
length 3 so we'll get back to top lane
then we from here we will create a
polygon then number of sides are 6 then
we actually create using edge method so
we will click on this edge and give the
first point and give the length of 3
press ENTER in this way this polygon is
created then again we will go to this
Raval click on this arrow and click on
fit and select object to fit so we will
select this shape then press ENTER then
select fit path then you can give it in
shaded with ASUS make read off to this
object is also created then next object
will be
okay this funnel we want to create so
you'll be creating using loft command
that first we will set the limit of 150
again start new ring open give the
limits 0 comma 0 150 comma 150 zum wohl
then enter the enter again for logged
now we will have to create one ellipse
of 80 by 120 diameter so we'll take from
your ellipse Center use the center point
you make or so on q1 Direction
horizontal I want radius will be of 60
enter vertical will be of 40 enter
so this ellipse is created and next is
this circle of dieting and here the
circle of dire 20 so to circle we will
create 5 and 10 radius circle click at
the center give the radius of for
you.they Center to repeat the command
again center point give the radius of 10
then we will switch to 3d
if a symmetric so - we will ship this
icon using you see si es s icon notation
then next we want this section to be at
a height of ellipse will be at a height
of 85 and it will be small circle will
be at a height of 80 125 - 85 that means
it will be at of 40 40 distance so we
will just move it move select object
enter this point direction will be
vertical give the distance of 85 then I
can move select the small circle and
enter this point direction will be
downside to the distance of foot
enter so in this way it has been copied
then we will connect it using lock
command so locked then select
cross-section in lofting order select
first second third then press ENTER to
come out and click on cross-section on
from here we can use the object say it
with edges make read off then this
object is actually Hollow it is a hollow
so we will make the shale of it using
shell command so shell select three
solid then remove faces we will click on
this top face then hold down shift and
scroll and orbit sumir and remove this
face also so - then press enter then
gives a shell thickness of 1 then enters
right click on exit exit saying this way
this panel is also ready so in this way
we have created all the three exercises
so we'll stop here thanks for watching
the video