Introduction: The new project that I made was known as Project Train. In this project, I used Inventor to create a 3D model of a train, using ten different modelling. Assembling all ten parts bring out the assembled train.
Conclusion:
1. Why are drawings composed of different line conventions?
They are composed of different line conventions to show the shape of the whole constructed objects from one point of view.
2. What is the purpose of a sectional view?
The purpose of a sectional view is to show a detailed and larger version of a small part of a constructed object.
3. What is the purpose of an auxiliary view?
The purpose of an auxiliary view is to show all the different angles of a constructed object.
4. Why are symbols used instead of words to identify hole types?
Symbols are used since it is easier to use when there is little space.
5. What advantage is there to using algebraic equations instead of numerical values when defining the dimensions of a CAD model?
The advantage is that it is easier for the person to solve them when they know how to find the dimension as the equations act as a legend or key.
6. What three types of constraints can be applied to CAD sketches or models?
Geometric, Parametric, and Assembly Constraint.
7. What advantages do CAD drawings have over paper sketches?
CAD drawings are more accurate and is easier to make. Paper sketches can be lost while CAD drawings will always be there.
1. Why are drawings composed of different line conventions?
They are composed of different line conventions to show the shape of the whole constructed objects from one point of view.
2. What is the purpose of a sectional view?
The purpose of a sectional view is to show a detailed and larger version of a small part of a constructed object.
3. What is the purpose of an auxiliary view?
The purpose of an auxiliary view is to show all the different angles of a constructed object.
4. Why are symbols used instead of words to identify hole types?
Symbols are used since it is easier to use when there is little space.
5. What advantage is there to using algebraic equations instead of numerical values when defining the dimensions of a CAD model?
The advantage is that it is easier for the person to solve them when they know how to find the dimension as the equations act as a legend or key.
6. What three types of constraints can be applied to CAD sketches or models?
Geometric, Parametric, and Assembly Constraint.
7. What advantages do CAD drawings have over paper sketches?
CAD drawings are more accurate and is easier to make. Paper sketches can be lost while CAD drawings will always be there.