Stereolithography

It is common for manufacturers to make models. When they develop new products and test their designs, it is necessary to build models and prototypes of these designs to see if they are feasible. For many companies, there are two main ways to make these models quickly, accurately and economically. Stereo molding and silicon molding are two best ways to obtain the desired model in a short time. Because...

Stimuli-Over the past few decades, responsive gels that have shown physical or chemical changes in response to environmental conditions have attracted increasing attention. Poly(N-Acrylic acid)(PNIPAAm)As a temperature-responsive gel, there is extensive research in various fields of science and engineering. However, the manufacture of PNIPAAm has been heavily dependent on traditional methods such as...

45 S5 bracket made of bio-glass®Ceramics (BG)Due to its excellent biological activity and ability to combine with natural bone tissue, clinical potential is shown in bone regeneration. However, the porous BG bracket is limited due to its mechanical integrity and the large volume shrinkage that occurs during sintering. This study examined stereo printing (SLA)Preparation method of mechanical solid...

Here is how to make a 3D printer for stereo printing. This is still a work in progress, but so far it works well. This is mainly an experiment, starting with a Delta robot stereo printer and ending with a more traditional Descartes stereo printer. This is the part list I used. General Parts 3-16 \"x 171/2\" x 3/4 \"plywood on the back and side of Case2-16 \"x 3/4\" plywood at the top and bottom of...

The so-called SLA stereo exposure information is related to the prototype production and stereo exposure process. Stereo printing or SLA is one of the most commonly used rapid manufacturing techniques for creating several parts with excellent surface finish and high accuracy. Stereo printing is a mechanism for stereo printing equipment. SLA makes plastic parts, even a layer of objects, by marking a...

Stereo printing is not a cheap process. The cost of these machines themselves usually exceeds $250,000. They must be discharged due to smoke generated by polymers and solvents. The polymer itself is very expensive. The CibaTool SL5170 resin is a common photopolymer used for stereo printing, usually at a price of about $800/gallon. For these reasons, there are very few stereo printing machines found...

The basic printing process is this: this is not a particularly fast process. Depending on the size and number of objects created, it may take a minute or two for each layer of laser. A typical run can take between 6 and 12 hours. For large objects, you can run for a few days (The maximum size of the machine shown above is the object 10 inch (25 cm)Three dimensions). You create a 3-Design for your object...

Stereo printing, also known as 3-D layered or 3-D. printing, allowing you to make solid, plastic, three-dimensional (3-D)Extract objects from CAD drawings within a few hours. Whether you are a mechanical engineer who wants to verify that the parts are suitable or an inventor who wants to create a plastic prototype of the invention, stereo molding gives you a quick, easy way to convert CAD drawings into real objects...