Rapid Prototype Blog

Archive for April, 2010

Solido SD300 desktop 3D printer

lists the strengths and challenges of each of the following four system development life cycles Traditional Systems Development Life Cycle, Prototyping, Rapid Application Development, and End-User System Development Life Cycle

This is a test of the Hobart plasma cutter on our new Torchmate 2×2 CNC Prototyping Machine. CNC Plasma Cutting is just one of this machines uses. We will be debuting the machine on PirateTV, which you can find at www.pirate4x4.com on the evening of Tuesday, January 12th. Even if you miss this episode, you can go to pirate4x4.com and watch the recorded episode.

Hi, I am having a tough time finding out anything in any easy way to describe each step of Software Development Process for an assignment of mine and time is running out FAST!!…
I would be most greatful to anyone out there that can possibly shed some light on this project.
Many thanks in advance.
X C.

Objet Alaris30 – the New Desktop 3D Printing Machine Powered by ICT For more information, please visit www.ict.com.hk

this sentence is in a paper about tactile feedback device .
it’s so difficult for me to understand ,. could help me analyse it and translate it into simple english sentence . thanks.

Rapid prototyping has been defined as ‘those activities and processes that significantly reduce the time between concept and the production of high quality prototype parts or tools’ (Bennet, 1995).What this definition fails to identify is the pre-requisite of a 3D computer model that fully defines the form to be produced.
MissBeha ： your reply is very good.
but I still don’t know : which is the subject of the “to be produced” . model or form ??? could you explain more about it . thanks

This project came out from Rapid Mobile Application Prototyping organized by Jürgen Scheible. This technical demo enable to utilize S60 python code communicates with micro-controllers via Bluetooth. This rapid prototype is created in a week of time. This experience of using mobile application and physical computing continued to my final thesis called Emotional Communication. Especially Narrowcasting TV is based on this rapid prototype. This prototype proves mobile rapid prototyping environment such as S60 Python and Micro-controller such as BASIC Stamp can work very well and rapidly prototyped in a week of time.

After about $800 and some assembly, the cupcake 3D printer springs to action, bringing computer generated objects (from sites like thingiverse) to life. In this case, some sort of dice thingy. It can also make other 3D printers. (Cupcake CNC 3D printer Makerbot Industries)

————One of the main reasons DTU management is considering to purchase a new Rapid Prototyping solution, is the fact that the Z 310plus printer sets a series of limitations when fabricating prototype objects.

Z 310plus manufactures parts using gypsum like, composite material which contains an acceptable quality when designing a fixed and non functional concept model.
Consequently the property of the mentioned material makes the fabricated parts fragile and not durable enough for creating a functional object where different parts are interacting.

In order to illustrate this remark and compare the quality of the demo object, manufactured by the elected RP printers, a suitable and functional demo object designed using Pro/E.

Design idea for this object is inspired by a mechanism used in fishing reels. This mechanism allows the spool to move up and down in order to collect the fishing line while the handle is spinning only in one direction by the fisherman.
The idea is to create a double threaded screw and nut with a support construction to keep the parts in their places.

We chose to create a trapezoidal thread and use the DIN 103 standard with bolt diameter of 14mm and pitch equal to P= 4 which is shown n the table below.———–