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Education AutoCAD

9 janvier 2011

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Benefits of Architectural 3D modeling in Design and Construction

Modern building and construction projects rely heavily on construction documentation supplied by the contractor or sub-contractor. Construction documents are generally prepared using Computer Aided Design (CAD/AutoCAD) and contain plans, elevations, sections, working drawings, bill of materials and related information. These details decide not only architecture and function, but also play a crucial role in cost-estimation and marketing of the final product.

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If done with conventional methods, architectural design and planning require many man-hours to produce useful construction documents. To survive in today's competitive environment it is important to deliver quality outputs within demanding budget and time. Using Computer Aided Design and 3D Modeling techniques you can save abundance time and efforts while generating useful 2D drawings and 3D model to satisfy your construction documentation and promotion needs.


An intelligent 3D architectural model incorporates all the 2D data, materials, drawings and documents which help the architectural designer to produce required plans, elevations, drawings, estimates and material details. He can apply various design alternatives to this free 3D models and can instantly check their impact on the final output and cost. The result is a better design and efficient material utilization. The building model can also be rotated to produce additional views and perspectives.


Benefits of Architectural 3D modeling include:

    * Better visualization for all types of buildings
    * Check for errors that might occur in the drawing process
    * Better insight to surface patterns of Kitchen, Bathrooms, Offices, etc
    * Generate architectural walkthroughs & virtual tours
    * Efficient marketing and promotional tools for advertizing
    * Renderings with Custom interior or furniture
    * Minimum errors/revisions in Design and RFIs
    * Improved coordination among architects, engineers and contractor
    * Optimum use of materials
    * Lower project costs

Last few years have witnessed a significant growth in use of 3D modeling in the Architectural and Construction domains(free3d models). Many Architectural modeling companies in India and Asia can help you with their pool of trained 3D modeling professionals, advance techniques and ready-to-use infrastructure - all this with great offshore economies.


3D Architectural Rendering to Beautify Interior and Exterior Designs.
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3D Architectural Rendering has given new meanings to create innovative architectural designs as many of new techniques are used at the present time. Various pre visualization techniques have created a sea change in creation of architectural designs. In the past time there were not such techniques available that allow you to visualize your future interior and exterior looks. But in the modern world 3D Architectural Rendering Free 3D model allows you to beautify your interior and exterior designs.

3D Architectural Rendering enabled us to get better visualization, better layout designs, efficient design management and seamless workflow within less possible time. Latest software like AutoCAD helping to get error free interior and exterior models and this kind of much software are available. Interior designers, architectural firms, builders and contractors are using various kind of software like 3D max, ArchiCAD, Adobe Photoshop and revit architecture. In other way we can say that these kinds of software are real backbone of architectural industry. For Architectural 3D rendering services are used to get targeted architectural design in moving objects for clear visualization.

Mainly in 3D rendering architects create Free 3D model with moving objects that allows user to view all the angle of future building. It also allows user to apply various thoughts in many ways. It also improve quality of architectural design, communication between user and architect
so in other way we can say that it works like bridge between architects and real estate developers, interior designers and builders.

Basically architectural rendering is the best technique to beautify your home interior, restaurant interior and office interior. So it becomes most emerging powerful technique for pre visualization. 3D rendering involves real life elements like colors, textures, lighting, furniture, floor designs, shades, parking and wall frames that look like real on your computer. It can be applied for various types of buildings like residential, commercial, institutional, hospitals and other high rise buildings like sky scrapers.

Architectural 3D Rendering offers benefits like superior quality, accurate interior Free3D model, error free architectural design and clear visualization. It mainly includes interior rendering, exterior rendering, 3D furniture rendering and product rendering.

For Outsourcing purpose 3D Architectural Rendering is also become a popular term. You can save your time and cost by outsourcing architectural 3D Rendering project.

The Real Star Trek Replicator - 3D Printing

Do you remember the amazing device that materialized solid objects, in this case food in the Star Trek TV Show? It was supposed to put together subatomic particles from recycled material to recreate a physical product on voice commands. "Tea. Earl Grey. Hot." It was the favorite hot beverage from the Captain of The Enterprise, Jean Luc Picard.

I am not a Trekkie level fan but I do like the series. Back on the replicator, I have found a great technology available to everybody these days that creates solid objects out of computer coordinates. It is called 3D printer and free 3d model.

A 3D(tri-dimensional) printer, is similar to a 2D(bi-dimensional) printer. While 2D prints X and Y (Long and width), a 3D prints X, Y and Z (Long, Width and Height ). There are many videos showing how this technology works and shows the finished product.
منتدى


If this wasn't enough amazing, the solid object is created in colors and if it is an object with many parts, it comes out already assembled. For instance, one of the most amazing examples of the 3D printer, is when they print a solid chain with all the links connected. Even a motorcycle chain, with all the parts moves exactly as the original object.

Teamed up with a 3D scanner, which takes a 3D impression of any object, this is something that really seems to defy reality. There is another example where they print a human head with all the original colors, and when they 3D print it, it looks incredibly accurate. Even the eyes come out with color.

The software used to create 3D models is the same used to create 3D renderings and common 3D models. Tools like AutoCad, 3D Studio Max, SketchUp, Inventor, Mechanical Desktop, Maya, Vector Works and many more, are able to create models that might function natively with a 3D printer.

There is a company called Sweet Onion Creations that have a great example on how to take an existing building from the Google SketchUp model and they would print it in a small scale. For Architecture, this technology saves thousands of dollars and months of hard work on modeling and mock ups for their projects. Although, industrial designers are the most happy people because of this technology.

The prices to get one of this miracle makers vary from USD$2K to more than $5K each. However, there are some creative guys making their own home made 3D printers. I guess that as any new technology, will reduce the price as soon as the product becomes a desktop tool.

How does it work? Well, although it seems like a science fiction device, the way it works is pretty simple: There is a printer with an special glue that will print on layers of section cuts of the 3D model. Instead of paper, it prints on a polymer based powder that layer by layer, solidifies the powder. At the end of the process, the remaining powder is blown away with an air compressor pistol or a brush. And it is ready to go.منتديات

It sounds very simple, but not many people thought of that, just like most of the greatest ideas. The ability of automatized machines to create 3D objects out of 3D digital models is not new of course. There are many CNC devices that carves into metal for mechanical precision tasks, but nothing like this 3D printer. About accuracy, CNC is still the king but this 3D printing technology
is just starting and free 3d model.

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