Posts Tagged ‘prototyping’

Eliminate guesswork in your next design project with Rapid Prototyping

Tuesday, March 16th, 2010

If you’re a design engineer the last concern you want to have when your product is going into production is, “Will it work they way in which it was intended?” While oversights in design can be rectified post-production, it’s costly and timely – not to mention a lost opportunity for your company.

No company wants to lose market share due to a delayed product release, which could have been avoid had they chosen to elect rapid prototyping services to improve the design process.

The benefits of rapid prototyping services is quite simple: Design engineers can improve the accuracy of their products’ design by creating a 3D prototype model that will allow the various concepts to be tested before it’s manufactured and introduced to the marketplace.

But despite its growing popularity Rapid Prototyping technologies is underutilized by many industries that could otherwise benefit from its use. The biggest benefit of creating rapid prototype models is that it can produce a prototype model quickly, and at a low cost.

Wonder how quick the turn-around actually is for creating a rapid prototype?
More often times than not, manufacturers who offer rapid prototyping services can produce a model in hours, where it use to take days or weeks. Because of the expediency and efficiency of this service, it can decrease the typical time it takes to get a product to the marketplace up to 80%.

When you’re ready to minimize the risk and time delays in your next product design, consider contracting a rapid prototyping manufacturer—they are quickly becoming a valuable resource that design engineers can’t live without.

Rapid prototype models can eliminate psychological stress

Tuesday, March 16th, 2010

From medical devices such as stints to custom-made human implants used in reconstructive surgery, the use of rapid prototype models is rapidly growing in popularity among designers and engineers, due to new and innovative technology—and the reasons are evident.

Looking at anatomical parts as one example:

Rapid prototype models allows for an accurate fabrication of a patient’s implant—whether it’s for bone replacement or prosthesis. Because it’s customized to fit the patient, the benefits of utilizing rapid prototype models allow for the surgeon to conduct preoperative planning and practice in advance of the actual surgery. The surgery thereby becomes less invasive for the patient, reduces reconstruction time, and provides better esthetic results.

Due to this proactive approach facilitated by rapid prototyping, it has also been found to alleviate a patient’s pre-surgery psychological stress, as they have more confidence that the surgical complications will be minimized if not eliminated.

But the benefits of rapid prototyping don’t end there, as it also aids in eliminating risk of product failure. And for engineers and designers who are working to improve product performance, rapid prototyping facilitates faster manufacturing and produces higher quality end products.

After a rapid prototype model is developed, it can be evaluated as to its shape, size and general feel. The level of quality control that rapid prototype models provide allows the design team to answer questions such as: Is this providing the feel we want? Will the prosthesis attach easily? Is there anything obstructive about its design? Will it deliver maximum performance?

Given the design flexibility of rapid prototype models, these questions can be quickly answered and products can be improved more cost-effectively and rapidly.

Make two-dimensional ideas, into 3D prototyping reality!

Tuesday, March 16th, 2010

If you can dream it and draw it, it can be built – well, as long as you’re not looking for a ball park in a cornfield.

But if you’re daring to do the seemingly impossible in your parts design, remember this: Dreams fuel innovation and innovation supports progress, and rapid prototyping works to take your idea and move it from the two-dimensional paper world into a 3D rapid prototype reality.

The late 1980’s introduced 3D Rapid Prototyping and since then it has been used by sculptors to R & D engineering because of the scope of capabilities it offers the designer.

But what exactly is rapid prototyping and why would you need it?
In the simplest of terms: rapid prototyping development is recognized as a means to improve the overall design process.

To take it one step further—rapid prototyping helps to streamline the manufacturing process by reducing the overall time spent on a design project. It accomplishes this by allowing for flexibility in the design process of a prototype model—in that it provides R & D engineering the time to evaluate the results of a prototype more immediately, make necessary design adjustments, and test the part before putting it into production.

In the end, rapid prototyping development speeds up the time to bring a product to market, which reduces total designs costs.

Essentially, rapid prototype manufacturing cuts out unnecessary steps that previously slowed down production, and eliminates design flaws that might otherwise have been overlooked, thereby making rapid prototyping a means to reap immediate rewards.
So when should you choose to take your next design to the inexpensive rapid prototyping solution? —The next time your R & D team wants to fully explore their creative ideas and generate a final product that will bring your company to the next level of success.

Will wonders never cease?: 3D Model Printing helping Soldiers heal

Tuesday, March 16th, 2010

Despite all the hardship news facing our country today, between economic downturns, corporate scandal, and government mistrust, there is a light of hope, and it comes in the form of 3D model printing.

It’s innovative, readily available and people from doctors to architects to manufacturers have taken a closer look at the many benefits that 3D model printing and rapid prototyping provides. 3D model printing has been in use since the 1990’s, but advances in technology have catapulted into new arenas.

According to a 2008 report in BusinessWeek, surgeons at the Walter Reed Army Medical Center, who treat soldiers wounded in Iraq, recognized that 3D model printing would assist them in preparing for surgical procedures. And it may surprise you as to the reasons why.

By having the opportunity to practice complex surgery on plastic casts of the actual patient’s injured body part produced by 3D model printing, it helped to minimize complications surgeons may face during the operation, such as causing damage to arteries and nerves precariously located near the surgery location.

Other medical facilities are also benefitting from 3D model printing, particular those that specialize in reconstructive plastic surgery that involves facial prosthetics.
With the aid of 3D camera and the proper software that converts the image into a map of a person’s face, a doctor can transfer the image to create a mask using 3D model printing that they use as a guide to help with the surgery.

Although the future can’t be predicted, it’s evident that 3D model printing will continue to open up other doors of opportunity–and hope–for various industries and professions.

Surgical Innovations provided by 3D rapid prototyping technologies

Tuesday, March 16th, 2010

Due to advances in 3d Rapid Prototyping technologies, doctors are now making house calls, but not to a patient’s home. Rather they are visiting 3d rapid prototyping labs where they can see their new medical instruments become prototypes before it’s used during a surgical procedure.

Over the past few years, 3D rapid prototyping technologies have made a tremendous impact in the medical community, more specifically on surgical techniques.
Because doctors are becoming more involved in the rapid prototyping process, it improves the quality of the design of the medical instruments often used for complicated and sensitive surgical procedures.

How the prototyping process works is straight-forward.
The 3d rapid prototyping technology allows for the extrusion of a thermoplastic material and deposits it layer-by-layer to form a 3D model. It then undergoes evaluation by the doctor (surgeon), onsite, who can evaluate the medical instrument first-hand, testing its working properties, such as grip, movement, flexibility, etc. During this phase the medical instruments can be refined more readily by the engineers to meet the demanding specifications that the doctors require.

With surgeons now being part of the development process, it eliminates the costly back-and-forth communication between the medical instrument manufacturer and the end-user. This practical approach of involving the end-user during 3D rapid prototyping facilities the development process, as it has helped engineers in delivering medical instruments with the surgical precisions required to ensure a successful outcome.

The results are undeniably more rewarding for both sides, as all the revisions of the medical instruments are completed during the schematic process, which results in a higher-quality end product and offers financial advantages for the manufacturer.

Staying ahead of the competition with rapid prototype manufacturing

Tuesday, March 16th, 2010

In today’s competitive and economically challenging environment, the time it takes to introduce a new product to the marketplace has an enormous impact on a company’s ability to stay ahead of its competitors.

Anyone in business knows that introducing a new product even one day later than your competition can have negative consequences that can affect a company’s market share and bottom line.

However, Rapid Prototyping manufacturing allows companies to quickly move a product from the design engineers’ drawing board into the hands of its customers that meet both their needs and their price point.

Due to its efficiency and flexibility in the product development process, rapid prototype manufacturing assists manufacturers in reducing their “design-to-product” expenses. With rapid prototype manufacturing, companies can shorten development cycles; thereby allowing them to respond to the increasing demand by its customers for more improved and innovative products—who also expect a fast turn-around.

During the prototyping phase, engineers can easily identify problems in design such as functionality, durability, and quality. Rapid prototype manufacturing refines the manufacturing process and removes design and production hurdles that otherwise may be been impossible or economically unfeasible in the past with more conventional prototyping methods.

Utilized by commercial industries from aerospace to automotive, rapid prototype manufacturing is adopted by those design engineers who are want opportunities to enhance the design of their products. The advanced technology of rapid prototype manufacturing has provided tremendous strategic advantages for companies who recognize that they need to reduce expensive production processes, improve product quality, and gain market share, in order to stay competitive.