Several Types of Engineering Projects Where Using CAD is a Must

Want to know what industries most frequently use CAD to implement their engineering projects? Keep reading to find the answer in the article!

CAD or  Computer-aided design is usually used by engineers, project managers, and architects. CAD has appeared to become a top-performance substitution for manual drafting for many reasons. This advanced technology supports users in generating designs in both 2D and 3D with the key goal to visualize a certain engineering solution. CAD ensures the smooth flow of such design processes as development, testing, and improvement.

Due to CAD, engineers can create extremely exact prototypes as well as optimize them simply (and as many times as you need) to make design quality better and better.

One more benefit of using CAD is that it considers the principles of how various materials “partner” with each other. While designing a project in any engineering industry, this thing is extremely useful because as a rule, subcontractors often introduce many details and other modifications to drawings and all the participants of a design process require knowing what to expect of those changes.

Nowadays, all types of drawings are kept in the cloud. That is why contractors can enjoy the opportunity to have the access to CAD-based drawings right at the worksite. The whole teams (including the key contractor and additional subcontractors) get the chance to look at drawings’ modifications quickly and simply. In this manner, it gets a usual thing for all the participants of a project to reveal the potential influence the modifications could make on a design process and integrate as required. Such a momentarily access to drawings greatly upgrades communication level.

CAD technology is implemented across almost limitless types of projects (building plans, electrical schematics, architectural designs, floor plans, mechanical drawings, blueprints, tech drawings, and so on). It is impossible to mention all of them in this article because to point out the whole list of all projects requires more than ten pages! So, we decided to point out several engineering industries and their most significant projects where using CAD is a must.

Wondering whether it can be expensive to use CAD while developing a project? Check 3d modeling project costs to discover that.

CAD projects

Civil Engineering

Civil engineers that are responsible for urban planning implement CAD to prepare the layout of urban infrastructure involving business centers, industrial complexes, parks, bridges, and many others. In most cases, urban planning demands powerful funding from the country itself and its taxpayers.

The majority of people are not able to physically visualize (based on a traditional 2d drawing) in what way a certain urban construction might look. It is natural that people don’t have a wish to spend even a dollar for something fishy and uncertain (that lives only in their imagination). In case the planning team wants to receive significant financial support from taxpayers, a brilliant option is to organize a conference and demonstrate 3d CAD-based visualization of the future solution.

CAD is a good solution in case they need to get 3d-based drawings of some locality. Such 3d model will unite geological info, current topography, and all kinds of utilities. This enables engineering professionals to develop and revise an edifice as frequently as they require to build the ideal project. Specialists can implement CAD taking into account such construction aspects as the budget, the area, and the time needed.

Projects in the Architectural Sphere

Edifices are considered one more large as well as the expensive project type. When it comes to building something as huge and costly as a shopping mall, it is impossible to do that without the impeccable planning procedure. Here, a perfect solution consists in using CAD. Apart from the existing architecture as well as a plan of a structure, engineers implement CAD to figure out relevant specifications involving weight, volumes, and other measurements before the building process even starts.

Electrical Engineering

The responsibilities of electrical engineers include planning, designing, and testing the production process of electrical equipment and its components. What is the use of CAD here? This innovative engineering technology supports electrical engineers in generating such types of documentation as schematics and control circuit/electronic electrical diagrams.

With the help of CAD, electrical engineers can visualize the smallest symbols and parts that enable them to both automate development activities and prepare various reports (including BOM). Engineers use CAD to develop electrical schematic designs depending on the kind of construction material and temperature.

Mechanical Engineering

Mechanical engineers are engaged in the optimization as well as the transformation of mechanical platforms and their constituents. Such specialists investigate, create, and test mechanical equipment. Moreover, they study various types of design processes to deliver advice for clients depending on regulations and industry standards. In this case, using CAD gets helpful because mechanical engineers can develop key constituents and their parts that will perfectly correspond to strict tech requirements.

CAD supports engineering specialists in using simulation to conduct testing starting from vibrations to stress. In this case, CAD excludes the necessity to generate real-life prototypes.

Projects in the Aerospace Industry

Aerospace is acknowledged as one of those industries that frequently implement CAD. Among the responsibilities of aerospace engineers, they figure out developing and producing aircraft, space vehicles, missiles, satellites, and so on. As far as 90 per cent of those solutions usually cost a fortune, CAD is vital when it comes to the development procedure. With the help of CAD, even the tiniest part of an aerospace solution can be scrupulously planned as well as visualized before the solution is manufactured.


Automotive engineers use CAD in all aspects of car design. For instance, manufacturers order CAD services to generate 3d prototypes of novel automobile body styles. CAD also comes in handy when engineers need to create car parts such as circuitry boards, engines, tires, upholstery, etc. Data, received from the CAD drawings, is integrated into cutting machines (to carve steel) and robotic equipment that supports engineers in producing the cars.

Looking for the ideal place where you can find 3d modeling engineering professionals and designers? It is time to check the B2B engineering marketplace called Engre.



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