CAD: Learn & Build Your Own Computer-Aided Design

What is CAD? Computer-aided Design is software used by engineers, drafters, architects and artists to create a technical… The post CAD: Learn & Build Your Own Computer-Aided Design appeared first on Leverage Edu.

Sep 29, 2021 - 21:45

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CAD: Learn & Build Your Own Computer-Aided Design

What is CAD? Computer-aided Design is software used by engineers, drafters, architects and artists to create a technical illustration or precision drawing. In other words, it is used to create 2D drawings or 3D models. Engineering drawings require the use of graphical symbols such as points, lines, curves, shapes and planes and CAD gives a detailed description of any component in a graphical form. Continue reading to get some essential information associated with this emerging technology.

Types of CAD Drawings

Here is a list of common designs and drawings that can be made using CAD software:

Floor Plans: These are scaled diagrams that help to visualize the footprint of the home, building or other structures.
Technical Drawings and Blueprints: It is a detailed, scaled plan used to deliver exact specifications of how a structure should be made. Technical drawings are mechanical, architectural and engineering designs, while blueprints are the reproduction of technical drawings.
Piping and Instrumentation Diagrams: These show the link between piping, instrumentation and other components in a physical process flow.
HVAC Diagrams: Such drawings provide the details about the heating, ventilation and air conditioning system with a particular location.
Site and Plot Plans: These are scaled drawings showcasing the proposed usage and development of the piece of land, that include the footprint of buildings, walkways, drainage, landscaping designs, etc.
Electrical Schematics: These drawings give an insight into the different components of an electrical system and the relationship between them.
Wiring Diagrams: These show the initial connection of wires to each other and to all other components in an electric system.

Popular CAD Courses

CAD programs majorly form a part of programs such as Interior Design, Drafting, Architecture and Mechanical Design. Students learn the practical use of CAD principles and procedures and the use of industry-standard software applications. These courses are found at the diploma, associate, bachelors or graduate level. Some of the common concepts covered during the coursework include 2D design, 3D design and modelling, electronic circuit schematics, blueprints and construction materials. Below-listed are some of the courses found at the diploma, associate, bachelors or graduate level.

BSc (Hons) in Computer-aided Design
BDes in Computing
Architectural Drafting and Architectural CAD/CADD
Associate Degree in Architectural Drafting and Architectural CAD/CADD
AutoCAD: 2D Drawing Production
Diploma of CAD/CAM Engineering Technology
Diploma in Mechanical Technician – CAD/CAM
Diploma in Computer-aided Design and Drafting
Graduate Diploma in Computer-aided Design

Elogibility Criteria

In order to pursue CAD courses abroad, you have to keep the following in mind-

For Certification/Diploma Courses: Formal education of 10+2
For UG Courses: Formal education of 10+2 with minimum required marks
For PG Courses: A UG dgree in the same field or related fields with minimum required percentage
A good score in IELTS, TOEFL, etc
LOR and SOP

Subjects in CAD Courses

Introduction and General Idea of Aided Design
Formation of Various Frames
Input Instructions for Primary Load Generation
Input Instructions for Geometry Generation
Input Instructions for Section Support Specification
Analysis of Plane Frame
Input Instructions for Define Loads – I
Analysis of Plane Truss
Input Instructions for Define Loads- II
Generation of Models
Building Project
Analysis of Space Frames
Generation of Loads
Interactive Design
Post-Processing
Indian Concre

Top Universities for CAD Abroad

City University of London
The University of Sydney
St. Clair College
Baker College
Purdue University
Saskatchewan Polytechnic
University of the West of Scotland
Carnegie Mellon University
University of the Highlands and Islands
Western New Mexico University
Westwood College
Hodges University

CAD Courses in India

Online AutoCAD Electrical
Online Certificate in Autocad
Online Certificate in AutoCAD Mechanical
Certificate in Autocad Course in Interior Designing
Certificate in Auto CAD and CATIA
Certificate in Auto CAD and UNI Graphics
Certificate in AutoCAD
Certificate in AutoCAD – Online
Certificate in Auto CAD Software with Drafting
Certificate in 2D AutoCAD
Advance Certification Course in CAD Design
Advanced Certification in CAD-Civil
Advanced Certification Course in CAD-Mechanical

CAD Colleges in India

New Delhi YMCA
Parul University
Periyar University
National Institute of Electronics and Information Technology
Delhi Skill and Entrepreneurship University
Government Polytechnic, Mumbai
National Institute of Electronics and Information Technology, Lucknow
National Institute of Electronics and Information Technology, Chandigarh
Institute of Home Economics, University of Delhi
Autocad Training Institute
TGC Animation and Multimedia
National Institute of Electronics & Information Technology, Srinagar

Popular Job Profiles in CAD

3D Artist
Video Game Designer
CAD Technician
Graphic Designer
Game Tester
Interior Designer
Architectural Technologist
Urban Designer
Computer Programmer
CAD Drafter
Art Director
Concept Artist
Web Developer

Average Salary

Stated below is the average salary of the graduates of this field-

Job Profiles	Salaries
3D Artist	INR 48,70,000
Video Game Designer	INR 49,00,000
CAD Technician	INR 35,50,000
Graphic Designer	INR 35,90,000
Game Tester	INR 39,00,000
Interior Designer	INR 42,00,000
Architectural Technologist	INR 44,87,000

Courtesy: CADD Life

CAD Books

CAD Exercises (Buy Here)
AutoCAD 2020 Beginning and Intermediate (Buy Here)
Autodesk Nastran In-CAD 2019.1 (Buy Here)
Technical Drawing 101 with AutoCAD 2018 (Buy Here)
AutoCAD 2014 Beginning and Intermediate (Buy Here)
AutoCAD 2014 for the Interior Designer (Buy Here)
Residential Design Using AutoCAD 2015 (Buy Here)
Commercial Design Using AutoCAD 2013 (Buy Here)
AutoCAD 2015 Instructor (Buy Here)
Tools for Design Using AutoCAD 2019 and Autodesk Inventor 2019 (Buy Here)
CAD for Model Engineers (Buy Here)
AutoCAD expert’s Visual LISP (Buy Here)
Harnessing AutoCAD (Buy Here)

How to Choose the Best CAD Software?

When we search online, we come across enumerable options when it comes to picking CAD software for ourselves where each one of them has its own benefits and disadvantages. However, the best CAD software depends on what sort of CAD drawing you will be making as well as how much cost and time are you ready to invest in learning a new application. Let us take a look at some of the key factors to be considered before making a purchase:

1. Choosing Your Design

Whether you should be needing a 3D drawing or will 2D work for you? Knowing what type of CAD design you will be making helps you in choosing the right type of CAD software.

2. Consider Your Budget

The CAD software is available in the market range from free versions to those costing thousands of dollars. It is quite obvious the higher the cost, the software will be more advanced with robust features. Let suppose, you will be working on a 2D floor plan – paying thousands of dollars for added 3D features is of no use. Thus you need to ensure that you are paying exactly for the features that you require.

3. Time for Learning

When choosing the ideal CAD software for yourself, you need to consider the time that you will take to learn the product. The less time you take to learn, the more designs you can create.

4. Device Compatibility

The first thing you think of when purchasing software is that, whether this will work on my device or the program will just crash. Consider taking a program that offers additional benefits like an online tutorials, guides, phone support, customer services and other essential support resources.

5. Easy Sharing

Are you going to share your files with other CAD users? If so, ensures that the software you purchase can open files from those CAD programs as well as save or export files in a format that those programs can open.

Autodesk AutoCAD

CAD software allows architects and engineers to create, inspect and monitor engineering projects with an integrated GUI (Graphical User Interface) on a personal computer system. Based on market statistics, Autodesk – a leader in 3D design, engineering software released the AutoCAD in 1982. Before the development of AutoCAD, most commercial CAD programs ran on minicomputers with each CAD user working at a distinct graphics terminal. AutoCAD was introduced as a commercial computer-aided design and drafting software application running on microcomputers with internal graphics controllers. Supported by 750 training centres worldwide in 1994, it was used by architects, engineers, graphic designers, project managers and city planners.

Benefits of CAD Software

CAD was first introduced in 1957 by Dr Patrick J Hanratty – when he developed the first commercial numerical-control programming system ‘PRONTO’. During that time, it was not exactly an economic proposition due to the simple fact that “machines at those times were costly”. But with the emergence of minicomputers and microprocessors in the latter part of the twentieth century, engineers began using CAD files.

Prior to computer-aided designs, plans were made manually using pencil and paper, with every object or curve drawn by hand using protractors, rulers and drafting tools. Engineers and designers manually did calculations like a structural load on a component. All of this was time-consuming and prone to error. However, CAD has changed the landscape of the design process where designs can be created and edited in lesser time and saved for future applications. Also, CAD drawings are not restricted to the 2D space but can be viewed as a 3D object. Besides these, calculations are done using computer software, making it easier for professionals to test the viability of designs.

The latest 2020 AutoCAD software includes improved workflows across desktop, mobile and web with new features added such as blocks palette, cloud storage connectivity, New dark theme, Enhanced DWG compare, and much more. In addition, it has industry-specific toolsets such as AutoCAD Architecture, Electrical, Map 3D, Mechanical, MEP, Plant 3D and Raster Design.

BONUS: Blog Related to Computer Science and Information Technology

By now, you must be familiar with the various capabilities of CAD software and how it can help you with your designing needs. Are you planning for overseas education? Do not worry, our experts at Leverage Edu can help you build the perfect application to get you there.

The post CAD: Learn & Build Your Own Computer-Aided Design appeared first on Leverage Edu.