This document provides instructions for using Autodesk Inventor Professional software. It describes the basic features of the software, how it can be used for the MEL110 course, and provides step-by-step instructions for exploring existing models and creating new solid models using various modeling tools and techniques like extrusion, revolution, and lofting. It also explains how to add datum features like working planes to sketches and models and how to create ribs in solid models.
All of material inside is un-licence, kindly use it for educational only but please do not to commercialize it.
Based on 'ilman nafi'an, hopefully this file beneficially for you.
Thank you.
All of material inside is un-licence, kindly use it for educational only but please do not to commercialize it.
Based on 'ilman nafi'an, hopefully this file beneficially for you.
Thank you.
All of material inside is un-licence, kindly use it for educational only but please do not to commercialize it.
Based on 'ilman nafi'an, hopefully this file beneficially for you.
Thank you.
All of material inside is un-licence, kindly use it for educational only but please do not to commercialize it.
Based on 'ilman nafi'an, hopefully this file beneficially for you.
Thank you.
In this lesson, you create a mold tooling for a telephone handset.
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CATIA (an acronym of computer aided three-dimensional interactive application, pronounced /kəˈtiə/) is a multi-platform software suite for computer-aided design (CAD), computer-aided manufacturing (CAM), computer-aided engineering (CAE), PLM and 3D, developed by the French company Dassault Systèmes.
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In this lesson, you create a mold tooling for a telephone handset.
You start with a model of a telephone handset. Before creating the mold tooling, you add mounting bosses to the model. This demonstrates the fastening features commonly used on molded products.
A press tool assembly ppt.
CATIA (an acronym of computer aided three-dimensional interactive application, pronounced /kəˈtiə/) is a multi-platform software suite for computer-aided design (CAD), computer-aided manufacturing (CAM), computer-aided engineering (CAE), PLM and 3D, developed by the French company Dassault Systèmes.
if you want to be a pro designer then this catia v5 which is advance and powerful for 2-D and 3-D designing software help you definitely .
credit:-Mr.vijay singh ( trendy updates guest blogger )
Top 10 Interview Questions for Solidworks watch this PPT and you will find out the most frequently asked questions in the technical interviews.
Call Now For Catia Training, Projects and Report :- 95698-06826, 0172-4183134
Website:- www.emetechnologies.com
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advanced mates, and ensuring proper functionality and realistic motion. Through this project, I
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Inventor notes[1]
1. 1
Department of Mechanical Engg.
INDIAN INSTITUTE OF TECHNOLOGY, DELHI
MEL110 GRAPHIC SCIENCE
Notes on
Autodesk Inventor Professional Software
2. 2
Contents
• 1.What are the basic features of an Autodesk
Inventor Professional Software? (Page:3) 1.
What are the basic features of an Autodesk
Inventor Pro...
• 2.How is it useful in MEL110 course?
(Page:4)
• 3.How can I explore existing solid models?
(Page:5)
• 4.How can I create solid models-I? (Page:14 -
21)
• 5.How can I create a solid model using
multiple extrusion? (Page:22-26)
3. 3
1. What are the basic features of an Autodesk Inventor Professional Software?
• It is a 3D mechanical engineering, design, visualization, and
simulation software
• Autodesk Inventor is a parametric and feature-based solid
modeling tool. It allows you to convert the basic 2D sketch
into a solid model using very simple modeling options.
• It creates digital prototyping as opposed to physical
prototyping (which is costly and time consuming) by integrating 2D
AutoCAD drawings and 3D data into a single digital model
• It can quickly and easily create stunning renderings,
animations, and presentations that improve communication
• It can easily generate and share production-ready drawings
for manufacturing teams
• The automatic updating feature allows easy changes in
models
• It has a simulation environment that allows motion simulation,
static and modal finite element analysis (FEA) of parts,
assemblies, and load-bearing frames
4. 4
2. How is it useful in MEL110 course?
• It helps in understanding the underlying concepts of graphic
science much faster and in a better manner by a beginner
• It helps in improving visualization of the solid model and
understanding its drawing
• A solid model of the object is what is required to be created in
the first step
• and rest of the process like creating a standard drawing in
either first or third angle projection method with different
views (like orthographic, isometric, auxiliary, sectional,
perspective) is completely automated
• The process of adding dimensions (with all standard
notations) to the drawing is also automated
• It gives flexibility in editing the solid model to visualize the
effect of the changes
5. 5
3. How to explore existing solid models?
• Open Autodesk Inventor by double clicking its shortcut on desktop
or by selecting it from program list
• The initial screen will be displayed, as shown below
• Use “Open” command to open an existing part file
6. 6
3. How to explore existing solid models?
• Go to Libraries>Documents>Autodesk>Inventor 2011>tutorial
files>PivotBracket.ipt (or any other part file) and click open
7. 7
3. How to explore existing solid models?
• Go to Libraries>Documents>Autodesk>Inventor 2011>tutorial
files>PivotBracket.ipt (or any other part file) and click open
Preview window
8. 8
3. How to explore existing solid models?
•This screen will appear This is MODEL TAB. It provides all
modeling tools that are used to
convert sketch into feature
This is BROWSER WINDOW. It provides complete
information about the model
9. 9
3. How to explore existing solid models?
•The Quick Access Bar is placed here, for easy access and use of very frequently
used commands
10. 10
3. How to explore existing solid models?
•The commands are invoked from the tabs in the Ribbon. The Ribbon is a long bar
below the Quick Access Toolbar.
12. 12
•View Cube is used to switch between standard and trimetric views of the model
•Click the ‘Home button’ to return to a user-defined base view
•Click the cube corners to snap the 3D model to trimetric views
•Click the faces to view orthographic views
Navigation Bar is used to zoom, pan and rotate (orbit) the 3D model
3. How to explore existing solid models?
14. 14
• First create a new sketch and then use modeling operations to create solid
model
• Click the ‘projects’ command located in the launch panel and select the
‘default’ project and click ‘done’
4. How to create solid models-I?
16. 16
4. How to create solid models-I?
This will open the sketch mode with a default file name ‘Part1’ (you can later
save this part with a different name. It will have an extension .ipt)
19. 19
4. How to create solid models-I?
Now use the “Extrude” command to create a solid model of the sketch
20. 20
4. How to create solid models-I?
A window will appear, enter the extrusion distance (by default its showing 10mm), and
click OK
21. 21
4. How to create solid models-I?
This extrusion appears in the browser window and solid model is created.
•Now use the view cube and navigation bar to explore this solid model
22. 22
To create a cylinder at the top of a hexagonal prism
• Open a new part file and create sketch of a hexagon
• click finish sketch
5. How to create a solid model using multiple extrusion?
23. 23
• In the Model tab click on the Extrusion command and extrude the hexagon to the
required height and click OK
5. How to create a solid model using multiple extrusion?
24. 24
•Select the top face of hexahedral by double clicking that face.
• Click the option Create Sketch to activate the sketcher window
5. How to create a solid model using multiple extrusion?
25. 25
•Create a sketch of a circle of required diameter and click on finish sketch
•In the Model tab click on the Extrusion command and extrude the hexahedron to the
required height and click OK. The required solid model is complete.
5. How to create a solid model using multiple extrusion?
26. 26
5. How to create a solid model using multiple extrusion?
•If the extrude direction is reversed, a hole will be created in the hexahedron
27. 27
6. How to create a solid models-II?
•Create a sketch of a right angled triangle, finish sketch
How to create a Cone?
Cone radius
Cone height
28. 28
•Use Revolve command and select the triangle as profile
6. How to create a solid models-II?
29. 29
•Select vertical side as Axis and Extents as full (360 degrees) click OK.
6. How to create a solid models-II?
30. 30
6. How to create a solid models-II?
•A cone is thus created.
31. 31
7. How to create a solid models-III?
•Create a sketch of a rectangle, finish sketch How to create a Cylinder?
Cylinder height
Cylinder diameter
32. 32
7. How to create a solid models-III?
•Use Revolve command and select the rectangle as profile
•Select vertical side as Axis and Extents
as full (360 degrees) click OK.
33. 33
7. How to create a solid models-III?
•A cylinder is thus created.
34. 34
8. How to create a solid models-IV?
•Create a sketch of a semicircle.
How to create a Sphere?
Sphere radius
35. 35
8. How to create a solid models-IV?
•Create a line which is to be used as axis about which to revolve the sketch, finish sketch
36. 36
8. How to create a solid models-IV?
•Use Revolve command and select the semi-circle as profile
37. 37
8. How to create a solid models-IV?
•Select the vertical line as Axis and Extents as full (360 degrees) click OK
•A sphere is thus created.
38. 38
9. How to create a solid model-V?
• Open a new part file and create a sketch of the base of the pyramid, click Done and
finish sketch
39. 39
9. How to create a solid model-V?
• Use “Extrude” command and set extrusion distance equal to height of pyramid.
40. 40
9. How to create a solid model-V?
• Now use “More” command in Extrusion and by trial and error set the taper angle so
that pyramid is created
41. 41
9. How to create a solid model -V?
continue trial and error to set the taper angle so that pyramid is created, click OK
42. 42
9. How to create a solid model -V?
Pyramid is thus created
43. 43
9. How to create a solid model -V?
Alternatively, create a point on offset plane and use “Loft” command to make pyramid
44. 44
•Datum features are used during the construction of other features.
•Working planes, axes and curves are some of the common datum features.
•Datum features do not change the properties of the model
•In the Model tab, go to Work Features panel
•Select Plane command to define a work plane using feature like vertices, edges, faces,
10. How to add Datum Feature to a sketch/solid model?
45. 45
Some examples of Work planes
10. How to add Datum Feature to a sketch/solid model?
Adding
Working planes
46. 46
•Use of ribs or stiffeners is one of the most common ways of adding stiffness
to localized areas of a structure.
•Ribs are usually attached to the surface of an existing structure by casting,
welding, gluing or bolting.
11. How to create a rib in a solid model ?
Ribs
47. 47
•Create a solid model as shown below.
Click Free Orbit and rotate the object as shown below
Click Done/Esc to come out of orbit command
11. How to create a rib in a solid model ?
Rib
48. 48
Create a new working plane by activating the Plane command from the Model Tab.
Select the option Mid plane between two parallel planes in Plane sub menu
11. How to create a rib in a solid model ?
49. 49
This creates a new working plane (mid plane) between two parallel planes
11. How to create a rib in a solid model ?
50. 50
•Click at the corner of the plane and right click Create Sketch
Create a line between two corners of walls in this working plane as shown below
11. How to create a rib in a solid model ?
51. 51
•Use Coincident Constraint for coinciding the edges of the walls with the end points of
the lines. Click on Finish Sketch Command and exit the sketcher window.
11. How to create a rib in a solid model ?
52. 52
•Activate the Rib Command. Enter the rib thickness, select the direction by moving the
cursor in the mid plane and click OK
11. How to create a rib in a solid model ?
53. 53
•This creates the required rib
To hide the mid plane, click the Work plane in the browser window and
uncheck the Visibility option
11. How to create a rib in a solid model ?
54. 54
• In the ‘Get Started’ tab, go to new > Metric > ANSI(mm).idw and click OK
12. How to create orthographic projections of the solid model?
55. 55
12. How to create orthographic projections of the solid model?
A new drawing sheet will open with a default name Drawing1
Now activate the Base command to insert the solid model whose orthographic
projections is required.
56. 56
12. How to create orthographic projections of the solid model?
Select proper scaling factor, orientation and style (with or without hidden lines) of the
drawing and click OK.
Note the
III angle
projection
method,
default for
ANSI
drawing
57. 57
12. How to create orthographic projections of the solid model?
You will be prompt to save the part file if not done earlier. Save the part file.
The front view of the solid model will be created. Now use Projected command
to create the necessary views (top view, side view etc) and click create
58. 58
12. How to create orthographic projections of the solid model?
The front view, top view and side view of the solid model will be created. Now
use Annotate command to add dimensions to the orthographic projections
Front view
Top view
Side view
59. 59
12. How to create orthographic projections of the solid model?
Click on Dimension command to add dimensions to the orthographic
projections.
Add dimension to the orthographic projections by clicking the line/feature (that
need to be dimensioned) and then dragging the mouse to a suitable distance to
place the dimension line
Click right mouse button and select ‘Done’
60. 60
12. How to create orthographic projections of the solid model?
The complete orthographic projections of the solid model are thus created
61. 61
Open the drawing file
13. How to create Sectional Views of the solid model?
62. 62
Click ‘Section’ and draw a cutting plane line passing through the centre of the top
view by selecting the mid point of the right-most vertical edge
13. How to create Sectional Views of the solid model?
63. 63
Draw the cutting plane through selected point, right click and click continue and
then click OK.
13. How to create Sectional Views of the solid model?
64. 64
13. How to create Sectional Views of the solid model?
This window will then open, click OK and the sectional view will be created
65. 65
After the sectional view is created, add center lines, axes etc to the view
13. How to create Sectional Views of the solid model?
66. 66
14. How to create auxiliary views of the solid model?
Create a solid model as shown below and create its orthographic projections
67. 67
Now in ‘Place Views’ tab, click ‘Auxiliary’ and select the surface, perpendicular to
which the auxiliary view is to be drawn.
14. How to create auxiliary views of the solid model?
68. 68
Click the side on which the auxiliary view is to be drawn and the auxiliary view will
be created.
14. How to create auxiliary views of the solid model?
70. 70
In the Sketch mode, draw the two rectangles in such a way that, after revolution
of these rectangles, the required cylinders are obtained as per the given
dimensions
15. How to create curves of intersection of two solids?
78. 78
15. How to create curves of intersection of two solids?
Create square of 50 mm side, with one of its edge inclined at 40 degrees to
horizontal reference line
79. 79
Create the prism using Extrude command and make X-Z plane visible
15. How to create curves of intersection of two solids?
86. 86
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Rectangle ABCD of given
dimensions inclined at an angle of
45° with the vertical plane (plane 1)
•Distance between line AB and point
E is given
•Measure length of line ED and DC
•Measure angle DEC using Inspect
tool
D
E
Plane 2
Plane 1
C
B
A
45°
87. 87
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Create line AB of given dimensions on plane xy
•Create vertical line, perpendicular to line AB
E
BA
88. 88
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Create a working plane 2 inclined at 45° with the vertical plane (plane xy)
E
Plane 2, inclined at 45° with the vertical plane (plane xy)
Plane 1 (xy)
B
A
89. 89
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Project geometry on this working plane (plane 2)
E
B
A
90. 90
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Create rectangle
ABCD of given
dimensions on this
working plane
(plane 2) and
finish the sketch
E
D C
BA
91. 91
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Create a 3D
sketch
E
D C
BA
92. 92
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Create a 3D line
93. 93
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Create a 3D line,
Join point E with C
E
C
94. 94
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Create a 3D line,
Join point E with D
And finish the
sketch
E
D
C
95. 95
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Click on Inspect
menu to activate
it
•Use Distance
command to
measure length
of line ED and
EC
E
D
C
96. 96
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Select line EC
E
C
The length of the line will be indicated
97. 97
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Use Angle
command to
measure angle
between line ED
and EC
E
C
98. 98
16. How to use inspect tool to measure dimensions of a 3D sketch?
•Select lines ED
and EC
E
C
D
The angle between the two lines will be indicated