Basics of CAD
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Posted On :
Jan-13-2010
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Article Word Count :
509
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Due to the advancement of technology almost every area in our lifestyle has become easy. CAD or computer aided design allows to create a totally new drawing with a base drawing and modifications can be then done to it without redrawing or wasting much time.
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Due to the advancement of technology almost every area in our lifestyle has become easy. CAD or computer aided design allows to create a totally new drawing with a base drawing and modifications can be then done to it without redrawing or wasting much time. Not only does this save a lot of time but it also increases the productivity.
Understanding CAD
CAD is the process of converting designs into a digital form which lets the user manage the design easily and quickly. Almost any type of drawings and designs can be created and managed with CAD. Designers from graphics, textiles, fashion, architecture and engineering field are today dependent on CAD.
It is a computer aided technology which is based on mathematics and geometry. Many developments have been done over the years which now make it suitable for many different design related domains.
The software
Based on CAD technology, many different types of CAD software have over the years been developed by various companies are Dassult Systems, Bentley and Auto desk Inc. The software is used widely in engineering fields, although it is also applied in graphic designing too. Due to the facilities provided by the software, the repetition of work is highly minimized and accuracy can be easily achieved. Once the design is converted to a digital format, it can also be changed and sent through an email. This allows users to easily share the plans and designs without having to physically carry the designs with them.
The process
In CAD the drawings are generally done according to the dimensions that are given either on paper or in any type of hard copy. It can also be done as an image filed which can be a scanned copy of the hard copy of the design. The hard copy can also be scanned and can be attached and used in the software like Auto CAD. It becomes easier to then draw the various design elements. This process is also known as on-line draughting. Once this is done, several changes can be done to the actual drawing and users can send it as an email attachment. The software became very popular and widely used mainly because it allowed the user to easily make changes to the large designs without having to re-draw the entire design.
Since the software has a lot of benefits and is quite easy to use, it has been widely used by engineers and draughts men in most parts of the world. The software is used by them to create, modify, reproduce and store the designs safely. The areas in which the software is used are electrical engineering, electronics, civil engineering, mechanical engineering, architectural engineering, manufacturing, automobile, fashion designing and plumbing.
Designing has been known to be a creative field and there is no end to the designs and creations done by man on an every day basis. This fact alone has made CAD popular all over the world since it makes designing quicker, smarter and easier.
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Article Source :
http://www.articleseen.com/Article_Basics of CAD_8720.aspx
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Author Resource :
Liamk Gardner works for CAD2CAM who supply CAD Programming Service throughout the world. If you want some more information on CNC programming go to their website.
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Keywords :
CNC Programming, CNC Contract Programming, CNC Freelancer, CAD Programming, CAD Contract Programming, CAD Freelancer, CAM Pro,
Category :
Computers
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Software
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