CNC And CAD – Computer Aided Design

CNC And CAD - Computer Aided Design

CAD stands for Computer Aided Design or Computer Aided Drafting. CAD was developed in the early 60s. Today it is the premier way to design, develop and optimized products. People use CAD every day to design virtually every product you see. Generally, designers use CAD to design a product, and then produce prints to manufacture that product. A print is a picture of a part or assembly that is very exact. It includes the dimensions and a parts list used to manufacture a product.

CAD is the use of computer based software packages that assist engineers, architects and other design professionals in their designs. CAD is the part of the main designing process and involves both software and sometimes hardware. Current software packages range from 2D vector based drafting systems to 3D solid and surface modelers.

Computer Aided Drafting software packages can generally be broken into two groups. The groups are 2-D drafting packages or 3-D drafting packages. Most all software packages are moving to 3-D design. 3-D design is really the next generation of CAD. Utilizing 3-D design, engineers can make a model of their product. They can then look over this model for any apparent defects before it is ever made.

CAD is used to design, develop and optimize products. CAD is mainly used for the engineering of models and/or drawings of components. It is also used throughout the engineering process from concept to design of products. These products can be used by end consumers or used in other products. For example, you can design a bolt in CAD, and then use it in a Sub-Assembly in a planetary, which is a part of an earth-moving machine. CAD is also used in the design of tools and machinery. Finally, it is used in the design of all types of buildings from sheds to shopping malls.

Watch the video related to Auto CAD

See how you can use AutoCAD fillet… Visit AtYourDeskTraining.com for more…

Help answer the question about Auto CAD

Career choices I have all of my certifications with auto cad now I want to choose something else details below?
I have all my certifications with auto cad and now i am wanting to take something else in school there is a physical issue though i walk with forearm crutches the three choices are Air Conditioning Technology, Electrical Construction and Maintenance, and Industrial Electrical Technology. I realize that all three are phyisical choices but out of the three which is the least physical and has the best job outlook.

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Ivan Irons runs http://www.cncinformation.com/CNCBlog/ were you can get the latest on auto cad blocks, computers aided design, and CAD Blocks

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18 Responses to “CNC And CAD – Computer Aided Design”

  1. JayZoop says:

    mik987. With AutoCAD you can either go the Architectural Design route or the Mechanical Design route. I have 10 years experience with AutoCAD and enjoy my job. I just wish I was a master of better paying programs like SolidWorks or Pro-E. Pro-E is the hardest to learn but it pays the most. Lots of people know AutoCAD so companies aren’t going to jump to pay you alot.

  2. 1crazydog777 says:

    nice

  3. marwan a says:

    AutoCAD works just fine under on Mac hardware. I have AutoCAD 2009 installed on the Boot Camp partition of my Macbook Pro, and it runs like a dream…I don't foresee you having any problems.

    However, keep in mind that Autodesk doesn't "officially" support AutoCAD running on any Macintosh platform. That being said, it will run on either Parallels or Boot Camp, whatever your choice. (Assuming that you're using a Mac with an Intel processor).

  4. garrick r says:

    Yes. Theoretically, you can take any older version to 2009 and open it there. Just make sure that you only go from old to new, and not visa versa. If you take drawings you made in 2009 to your school computer and try to open them in 2004, it won't work.

    To save a 2009 file to 2004 format, just go to save as. Under the drawing name, there is an option in which you can select different versions and formats. Usually its either .dwg, .dwt, and .dxf for years 2007, 2004 and 2000. You'll probably want to stick with the .dwg format, but with year 2004.

  5. Smooth2888 says:

    AutoCAD, 3DSMax, Maya etc. are just tools.

  6. justplainmovies says:

    Meh, preferred ‘09

  7. Druz says:

    You should do a search for "CAD freelancer" or just "freelancer" Remember that you'll be competing against the world. There is no "Only USA" web site. One of the advantage of being in the US is, that if a project recruiter wants to sue someone in India for a breech of contract, good luck. As a citizen/resident of the US there are laws that help to provide some relief/remedy to parties that believe they have been wronged. Make sure that when you bid, you bring up this point. It helps to even the playing field.

    Good luck.

  8. E says:

    Check under File | Page Setup

  9. mik987 says:

    Thanks for the information.

  10. Dani says:

    Follow the following steps:
    OS (enter)
    check the box End point ( You can check all if you want.This will help as u advance in Autocad;-) )
    Press OK
    Now activate line command by
    L (enter)
    go near the first corner..a small yellow icon will appear saying end point..just click immediately.Then go near the other corner..end point will light up again..just click. Then Enter to complete your line.
    (If the end point yellow light does not appear then press F3)

  11. Douglas L says:

    you need a converter program for this wich you can find it here:
    http://anydwg.com/auto-cad-to-pdf-ex.html
    you can search free versions here: http://www.4shared.com
    good luck!

  12. TR86 says:

    @justplainmovies

    Meh, preferred ur mom.

  13. wahabi2009panambulan says:

    hey men i can’t put a car, trees or plant on autocad 2010 WHY?? my autocad 2004 is working on it..pls go to my facebook account my sample are posted there ” wahabi panambulan “

  14. E says:

    Yes Autocad has such feature.I can just give u headlines at this time.

    U need to learn to make BLOCKS with attributes…( Attribute is a data linked to that block like Part no., price etc. )

    Then u need to learn ways of Attribute extraction. yes they can be extracted to Excel format.

    So the key words for you to look in help are BLOCK with Attributes, Attribute Extraction. You can do them.

    Good Luck!

  15. pinkypoo1988 says:

    yeah, macs suck. otherwise why would you be loading windows on it. lol

  16. justplainmovies says:

    It would help considerably i would assume

  17. Paulhotaling says:

    i love it. we just upgraded from 08. huge difference!!

  18. duci1aces says:

    Auto Cad is not a career field. It is a tool used by engineers to do their work. It is a skill that should be part of your resume. Getting certification in Auto Cad will provide evidence to future employers that you are adept in using this tool.

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