Engineering drawing is an important subject taught in ITI (Industrial Training Institute) as it forms the basis for the design and construction of various machines, structures, and systems. The course aims to provide students with a solid understanding of the principles and techniques of technical drawing, including the use of various tools and equipment, such as drafting boards, compasses, and scales. what is Engineering Drawing in ITI Examshala.
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| What is Introduction of engineering drawing in ITI 2023 |
Students
will learn how to create detailed drawings of mechanical and structural parts,
as well as assembly diagrams and schematics. They will also learn how to read
and interpret engineering drawings and to use them to manufacture and assemble
components. In addition, students will be taught about the various standards
and conventions used in engineering drawing such as ISO, ANSI etc.
The subject
is essential for students who plan to pursue careers in manufacturing,
construction, and other industries where technical drawings are used. It
provides them with the skills and knowledge needed to create accurate, detailed
drawings that can be used to produce and assemble products and structures.
What is engineering drawing in ITI
Engineering
drawing is a type of technical drawing used by engineers and technicians to
communicate designs and plans for machines, structures, and systems. It
typically includes detailed drawings of parts and assembly diagrams, as well as
specifications and instructions for how to manufacture and assemble the various
components. In an ITI (Industrial Training Institute) setting, engineering
drawing is typically taught as a course to prepare students for careers in
manufacturing, construction, and other industries where technical drawings are
used.
Types of drawings engineering in ITI
There are
several types of engineering drawings that students may learn about in an ITI
(Industrial Training Institute) setting. Some of the most common engineering drawing types include:
- Orthographic drawings: These are also known as multi view drawings and show an object from multiple angles, typically top, front, and side views. These drawings are used to depict the size and shape of an object.
- Assembly drawings: These show how different parts fit together to form a larger assembly. They typically include exploded views that show the parts separated from each other, as well as detailed dimensions and notes on how the parts should be assembled.
- Detail drawings: These provide a more detailed view of a specific part or component, including its size, shape, and material specifications.
- Schematic diagrams: These are simplified drawings that use symbols to represent different components and show how they are connected. They are used to convey information about the electrical, hydraulic, or pneumatic systems.
- Isometric drawings: These are 3D drawings that depict an object from a single viewpoint. They are used to convey information about the object's shape and size.
- Sectional drawings: These are drawings that show a section of an object, revealing its internal structure.
- Dimensioning and Tolerance drawings: These drawings are used to specify the size, shape, and position of features on a part or assembly. They will include notes, dimensioning lines, and tolerance values to specify the acceptable range of variation for each feature.
- CAD(Computer-aided design) drawings: These are drawings created using computer software. ITI may or may not include this in their curriculum.
These are
some of the most common types of engineering drawings that students may learn
about in an ITI setting, but there may be additional types depending on the
specific curriculum.
What is difference between drawing and engineering Drawing
Drawing and
engineering drawing are similar in that they both involve creating visual
representations of objects or ideas, but there are some key differences between
the two. Difference between drawing and engineering drawing
Drawing is a
general term that refers to the act of creating visual representations of
objects or ideas, using a variety of mediums such as pencils, charcoal, paint,
or digital tools. It can be used for artistic, design, or architectural
purposes.
Engineering
drawing, on the other hand, is a specific type of technical drawing that is
used by engineers and technicians to communicate designs and plans for
machines, structures, and systems. It typically includes detailed drawings of
parts and assembly diagrams, as well as specifications and instructions for how
to manufacture and assemble the various components.
One of the
key differences between the two is the level of precision and accuracy required
in engineering drawing. Engineering drawings must be highly accurate and
precise, and they must conform to established standards and conventions. This
is important because the drawings will be used to guide the manufacture,
assembly, and operation of machines, structures, and systems.
Another
difference is that drawing is an art whereas Engineering drawing is a science,
and it is based on mathematical principles and calculations.
In summary, drawing is a more general term that refers to creating visual representations of objects or ideas, while engineering drawing is a specific type of technical drawing that is used for manufacturing, construction and other industries where precise and accurate drawings are used.
