Computer Aided Design ( Cad )

Products are tested and certified according to safety standards before they are distributed to consumers and there are procedures in place for recalling objects. Since 3DP relies on CAD designs which either experts or none experts can create, the issue of safety is of great concern. Users with no technical knowledge are more likely to use a design developed by someone else to create their objects. Individuals will have to personally determine the risks of potential designs before printing products. In addition, while centralized manufacturing has set specifications on size and materials of objects, one of the things that makes 3DP great is the ability to tweak or customize CAD blueprints. Changing the specifications of a CAD file might compromise the safety of that product. Since anyone is able to upload these CAD files on the Internet, the potential of the distribution of unsafe designs raises ethical issues. The technology could lead to a flood of innovation, but pessimists will be apt to worry about millions of amateurs unintentionally making shoddy and outright dangerous products (cite) 78. As such, regulatory laws must be put in place. If the laws are too burdensome, no one will manufacture goods.79 But if the laws are too lenient, shoddy products will harm too many

The emergence of 3D printing has helped many companies thus far. TechRepublic states that Boeing, a well-known company, uses the device. This airplane company has made over 20000 materials thus far using 3D printers. Ford has also used the device to make car parts. They recently made their 500000th part using the 3D printer. Not

1. Computer-aided design and computer-aided manufacturing have made it easier and faster for firms to design and produce new products, while flexible manufacturing technologies have made shorter production runs economical and have reduced the importance of production economies of scale. 2. These technologies help firms develop and produce more product variants that closely meet the needs of narrowly defined customer groups, thus achieving differentiation from competitors.

3D printing has many advantages over traditional construction methods. With the help of 3D printing, an idea can transform a designer’s computer to actual finished product or component, potentially skipping many of traditional manufacturing steps, which includes procurement of parts, creation of moulds, creation of parts using different moulds, welding metal parts together, machining to carve parts from blocks of material and final assembly. It also reduces the amount of material wasted in manufacturing and creates difficult objects with complex geometric structures like fractals which can add strength, or are natural in shape, may reduce weight, or increase functionality. In a typical metal manufacturing, for example,

There are two the main factors that broaden the architectural design potentials by the use of the robotic technology. First, the control software plays a crucial role because robots enable the manufacturing of object directly from their digital description, thus, the designer is enabled with an in depth interaction with the manufacturing processes that emerge and grasps the opportunity to experiment with non-standard project specific fabrications. Furthermore, the ability of the computer to permit the objects with

Over the last five years, demand for computer engineers has grown due to the rapid growth and advances in the computer industry. Computers are everywhere, and they are utilized to perform a variety of functions. In industry, computer-aided drafting programs are

With a computer for example, a Mac, I have access to Adobe software which I can use to illustrate and easily edit my piece as I create it after I have done a preliminary sketch or drawing on paper to determine how I want your piece to look. With illustrating, instead of using a mouse to draw out my design, I can use a drawing tablet and stylus to directly draw in my software without having to struggle with attempting to make it look exquisite by spending a heap of time with a mouse. These tools can impact my career because it can give me that little time advantage or technology advantage that maybe another artist may not have.

There are eight steps to print a 3D design. The first step is to start with making a virtual design of an object you want to create. The file that you create the image from is called a (CAD) or Computer Aided Design file. This software may provide some hints to the structural integrity you can expect in the finished product. It will also help you with specific data about certain materials to create virtual simulations of how the project will behave under certain conditions.

3D printers have the ability to do more than just make prototypes for a design company. There are medical, automotive, food, electronic, and many more uses. The 3D printer can create weapons, prosthetics and implants, pieces of vehicles, toys and plenty of other amazing things (What is 3D printing?). One of the most amazing things about this technology is its ability to create something, as you need it. It can cut down on time and get rid of any shipping previously needed.

The prehistoric technique of undertaking drafting application was on paper with a pencil and it required an extensive amount of time. They used a drafting table with rulers and templates to draw the most detailed view they could. Technology in Computer Aided Design applications has transformed and evolved to have numerous applications. For example; my dad used CAD in construction and remodeling. Remodeling kitchens and bathrooms with CAD was an enormous necessity because the customer received an enhanced 3-D detailed view. They also use CAD for architectural structures, roads, aircraft, ships, cars, digital cameras, TVs, aerospace, clothes, custom choppers, mobile phones, and even for landscaping.

“As a Weapons Engineer, you’re like all Engineers in that your job is all about scientific and mathematical problem solving. Using computer-aided design (CAD)

Firstly , Informatics (n.d) suggested that" Adobe Photoshop is pixel- founder software, it is better appropriate to editing planner or project that will stay at specific size ". This contains motion graphics and photographs. On other hand, Adobe Illustrator is vector- founder, so Adobe Illustrator uses mathematical formulas to make lines and images without focusing in size and will keep it qualities without becoming pixelated. Secondly , Adobe Illustrator can be used to create smooth and scalable text but it can difficult to make perfect – considering layout for text whereas Adobe Photoshop can be used to layout text by using different tools. Thirdly , Adobe Illustrator is the better program to employ. On other ,if someone drawing necessarily are small, Photoshop will possibly work solely as well. Fourthly, Adobe Illustrator has many tools compare with Adobe Photoshop has some art tools . Adobe Illustrator can support people get started with different tools to draw that can make singular graphics. Fifthly, most important tool in Photoshop brush is more conjectural to use than Illustrator prime tool pen. The brush and pencil material in Photoshop doing comparably to factually tracing with brushes with brushes to etching . While Illustrator use pen tool in different style that demands the user to click and drag the mouse to create subject. Sixthly , Illustrator have many vector tools for

What really makes AM technology appealing to manufacturers like GE Aviation is the ability to design parts without being limited by traditional manufacturing methods. The CAD computer allows the engineers to design with intent and embed cooling structures or lubrication joints into a part; which was not previously feasible with traditional manufacturing. Engineers can also

Due to its best features, why it is utilized in industries rather than other 3d software 's. I additionally specify in this report in future which software may be taken place of Solid works. As we probably aware, it is a 3d modelling programming and mostly utilized for models and designs.

This project was carried out at the Faculty of Engineering and Research, Swinburne University of Technology, Melbourne, Victoria, Australia. I was guided by the CAD/CAM laboratory faculty at the University for this Project. The organization structure of the project is as follows: