Solutions to errors » Hardware

It is not too farfetched to predict that in the future a complete building will be built from a computer. Similar technology has already begun to be used by the industrial design and manufacturing industries. One of the best-known and oldest technologies is called Stereo Lithography, because it involves a laser beam moving through a vat of ultraviolet-sensitive liquid polymer, which follows the contour of a digital 3D model. The beam strikes on a layer of ultraviolet-sensitive liquid polymer, and then the thin layer is solidified. The laser will keep repeating the same process from the bottom to the top of the 3D model. A temporary framing support for the model is required, because the process is from the bottom up. Stereo Lithography machines are manufactured by 3D Systems Inc., and they are also known as Stereo Lithography Apparatuses (SLA). The final model usually requires a little bit of sanding, and it is inappropriate for an office setting because this process produces toxic fumes. The following is a list of processes that may assist the automation of the building industry. These existing technologies can immediately assist the building industry; however they do require some modification to suit individual building types. It should be noted that these manufacturing processes are crucial to the development of building automation. Computers can produce precise results, while manual labor is imprecise. The direct digital manufacturing process can reduce errors and make digital building components affordable. The original prototype is always costly, but the cost can be reduced to a bare minimum by using rapid prototyping processes.

Rapid prototyping (RP) is a digital modeling process, which is a real physical model of a component (in prototype form) that is entirely created directly from a 3D CAD drawing. RP systems generate quick prototypes by constructing an additive and layer-by-layer process that is driven by 3D CAD data. RP is also known as desktop manufacturing or free-form fabrication. RP machines require STL data files, which are generated by the CAD system. An STL file is a data file format designed specifically for rapid prototyping machines. Any rapid prototyping system can use the STL file from any type of 3D CAD system that outputs the STL data. RP machines operate quite differently than typical CNC machines. RP machines are subtractive in nature, because they join together liquid, powder and sheet materials to form complex forms. Using layer-by-layer technology, RP systems fabricate plastic, wood, ceramic or metal objects based on several cross-sections from a 3D CAD model.

RP cannot be mistaken by rapid manufacturing (RM) or rapid tooling (RT); however, all the above mentioned processes involve 3D CAD files. RM is a rapid manufacturing process. RM is an ultimate process that manufactures parts directly from a computer. The benefits of any rapid processes are that fewer steps are required to achieve the final result and that

The original prototype is always costly, but the cost can be reduced they are much faster than the traditional methods. According to Wohlers, some companies are beginning to use rapid prototyping technologies to manufacture finished parts. Most of these applications are geared to small quantities of parts, because there are still some technical difficulties for RM in reaching the production capacity of injection molding, die-casting, or sheet metal stamping at the time of this publication. These technical difficulties are: inferior surface finishes to production molded parts; inadequate dimensional accuracy and repeatability; durability and cooling efficiency; small limited part sizes; and the time and expense associated with removing excess resin and performing post curing operations. “These applications are proving that rapid prototyping can be suitable for production in terms of speed, material properties, accuracy, and surface finish. Moreover, rapid prototyping of mechanical CAD designs is well established and will continue to grow. Soon many other applications will follow suit. Indeed, organizations will rely on the technology for sculpture, architecture, mold flow analysis, molecular modeling, forensic analysis for solving crimes, and a variety of uses yet to be conceived.”1

RAPID PROTOTYPING
Stereo Lithography Apparatus (SLA) – This is the oldest (discovered in the late 1980s) and most common technology. It involves a laser beam moving through a vat of ultraviolet-sensitive liquid polymer which follows the contour of the digital 3D model. The beam strikes on a layer of ultraviolet-sensitive liquid polymer, and then the thin layer is solidified. The laser will keep repeating the same process from the bottom to the top of the 3D model. A temporary framing support for the model is required, because the process is from the bottom up. Stereo Lithography machines are manufactured by 3D Systems Inc. The final model usually requires a little bit of sanding, and it is inappropriate for an office setting because this process produces toxic fumes. SLA is simple, fast and accurate.

Idea Applications

* Prototype or Presentation Model a quick, fast, and concise process for conveying the design intent. SLA is inappropriate for creating the final form, because the end result is highly fragile.
Object 3D printing – this process uses ink-jet technology with photo polymer resins. The ink-jet like head drops fine deposits of resin while a UV lamp cures these droplets immediately. Object 3D printing is also a layer-by-layer process. Objects created by 3D printers are highly detailed and accurate. No sanding is required, because the object is cleaned with a low-pressure water jet in the process.

* Appropriate for architectural model

* Form and fit analysis

* Concept and presentation models

* Sales and marketing samples

* Tooling patterns

Z Corporation’s 3D printer – The Z Corporation’s 3D printer works by creating physical 3D models directly from digital data, layer by layer. A part can be printed at the rate of 25mm (1″) vertical per hour. It is fast, versatile and simple comparing to other similar systems, allowing architects/engineers to produce a range of concept models and functional test parts quickly and inexpensively. The system is ideal for an office environment or educational institution, providing product developer’s easy access to a 3D Printer. “A 3D CAD file is imported into the proprietary system software. The software slices the file into thin cross sectional slices, which are fed to the 3D Printer. The 3D Printer creates the model one layer at a time by spreading a layer of powder and ink-jet printing a binder in the cross-section of the part. The process is repeated until every layer is printed and the part is complete and ready to be removed.”2

Idea Applications

* Ideal for conceptual models, architecture models, and functional testing prototypes

* Require Z-bond solution to make the component stronger.

* Can be used to make strong, high-definition parts and is the material of choice for printing color parts.

* Can be used to quickly fabricate parts that can be dipped in wax to produce investment casting patterns.

* Can be used to create sand casting molds for non-ferrous metals.

* Has been optimized for infiltration with Z-Snap epoxy to create
parts with plastic-like

When the search for a rapid tooling solution begins, it is common to use traditional tooling techniques as the benchmark. The goal becomes the replication of all the quality of a cut tool while slashing the delivery time and expense. With these standards, the options become limited. These imposed limitations can make it best to seek out a tool shop that is extremely fast and efficient at building cut tools in aluminum or steel. In the evaluation of projects, Accelerated Technologies often finds that a machined tool is a far superior solution.
Under the original, narrow definition, rapid tooling has limitations in many areas. These include:

* Tool life

* Accuracy

* Surface finish

* Resin selection

* Tool configuration

* Cycle time

* Part size

Each available rapid tooling solution presents limitations in at least two of these areas. When the strengths and weaknesses of the processes are presented, many elect to use traditional methods that may require more time. It certainly will be a dream comes true if technology brings down cost of buildings. Shopping for a designer house will be one of the choices open to everyone, not the privilege of a few. A 10 to 15 year recycling time for a house will be appropriate, because the recycling cost will be lower than the renovation cost.

Fast prototyping cannot replace our current building practice, but at least it will help to construct a mock-up to improve the design. It is a known fact that a full-size building mock-up is necessary to eliminate errors and the need for future design modifications. Fast prototyping can accelerate the mock-up process, bring down the cost, and speed up the final construction time.

Full-size building component prototypes are not yet in production, because they require detailed connections and some modifications. It is not hard to imagine, that in the near future an entire house will be manufactured by an LOM machine or other RP processes directly. Such a notion is exciting and will revolutionize the building industry. Rapid tooling is a powerful process that can definitely make the building process faster, cheaper, and better.  If you find this article interesting, and want to find out more about how emerging technologies change the field of architecture.  Please go to Amazon.com or barnsandnoble.com to check out Mr. Chang’s new book- Making of Digital Forms: A Study in Emerging Technologies in Architecture.

Footnotes
1) Wohlers, Terry, Computer Graphics World, November, 2001

2) ZPrinter 310 Plus Brochure, www.zcorp.com, March, 2008

There are many causes for coming across various error messages on your computer; if your pc has displayed a runtime error 13 type mismatch in recent days, don’t despair. Understand that most computer problems may promptly be sorted out although you may lack advanced computer skills. Take a look at the rest of this quick guide and i will explain a simple yet powerful technique to solve this annoying problem with errors.

But first, it’s of great importance that you find out the reason for these error messages. In a large number of instances, your windows registry comes into play – it’s here that your windows application monitors all your computer activity. It keeps all records of the programs and hardware you’ve added, and additionally, the links to files that operate these applications. A ‘broken’ link or corrupted registry can be the source of a runtime error 13 type mismatch and many other inconveniences, not limited to the slowing down or locking up of your pc, and other system errors.

Other sources for the inconvenience of runtime errors include the incorrect loading or unloading of software, errors which can be caused by having many different applications on your pc, problems with pc viruses and spyware, etc. Once more, all of these factors can cause missing or broken links in your windows registry, in this way causing the windows application to produce those annoying error messages at the very least.

You can solve these problems in a number of different ways; regretfully, it is often a challenge to figure out which particular programs(s) might be damaged, or which specific damaged registry record or records might be causing these errors. In that situation, and particularly if you’re not a computer professional, you can choose from two possibilities: either contact a computer technician (the expensive alternative), or simply download a specialized registry cleaner.

A registry cleanup program is a tool which, in no time, checks out your pc and finds a multitude of abnormalities common in personal computers; the program not only detects these errors, it automatically takes care of the problem and restores your computer to its maximum efficiency. So the next time you encounter a runtime error 13 type mismatch, it is a good idea to download one of these applications; many out there provide free computer scans and a limited number of free fixes. Now’s your chance to rid your computer of this nuisance with just a few clicks of the mouse.

Are you prepared for online printing? If you are not sure, then you should learn a thing or two from what this article has to say. An online printing company is a bit different from the traditional printing companies you might have been dealing with. Since online printing is done without actual direct contact, there are many things to prepare precisely so that you do not waste time. File formats/settings must be correct and errors solved early or you may face a lot of difficulty.

So, if you want to be prepared for online printing, here are a couple tips.

Be ready with your printing options and choices.

The first thing to prepare once you are finished with your design for online printing is your printing options and choices. From the paper stock you want, the inks, the dimensions, cuttings, perforations, folds, bindings etc, all these options must be decided upon. Your choices must be final before you go to your online printer. This should prevent confusion and delays in the printing process itself. The worse thing that can happen is you cancel the printing halfway through the job because you didn’t like your choice of paper. So be decisive and prepare your choices.

Keep to standard settings and templates as much as possible.

Also, as much as possible, you should keep to standard settings and templates with printing. This should at least make the printing process a little easier since your dimensions are standard. The printing machines will have an easier time producing your printed materials, and cutting and folding should be quick and easy since, no readjustments are needed.

Proofread and check everything three times before finalizing your designs.

Another thing that is particularly important in online printing is proof reading. Most online printers will offer electronic proof reading of your documents but little else. Unless you pay them for extra services, you will have to proof read your prints yourself.

No errors in grammar, spelling, layouts and images should be present once you send your files to the online printer. Your images must be in high resolution format and the color settings should be in the proper CMYK mode for printing. The borders should be straight and all design elements should be aligned properly. Have it reviewed it three times if possible by different people to check all these elements. This saves you from printing an error hundreds of times only to discover it later.

Produce your designs in different file formats.

Another thing to prepare when it comes to online printing is your file format. Not all file formats are good for printing, and some are better than others. That is why to be prepared with online printing, it is best to save them in different file formats. Besides saving them in your document format such as an Adobe Photoshop document or Corel draw, you should also save your designs in JPG and BMP to have some backup images ready. This at least gives the online printer a contingency plan in printing just in case your other documents cannot be read.

If you follow these tips, your online printing should go on fairly well with little trouble. You do not have to worry too much.

For comments and inquiries about the article visit: Online Printing Company

Many explanations can be found for observing a large selection of computer error messages; if you’ve come across a game profiler runtime error 6 in the last while, don’t trouble yourself. You must realize that most difficulties with your pc can be readily straightened out even if you’re just starting out in the computer world. Keep reading this quick report for a presentation of a fast and efficient technique to stop these errors from happening.

Before you start, it is necessary that you determine the reason for these error messages. Very commonly in cases like this, it’s a matter involving your windows registry – this is the place where your windows application monitors what takes place on your pc. It keeps within its database the software and hardware you have installed, and additionally, the links to files that run these applications. It is often the case that a broken link or damaged registry can cause a game profiler runtime error 6 and various other problems, including pc slow downs, computer freezes, and .dll errors.

Other sources for the inconvenience of runtime errors are incorrect software installations and deinstallations, errors which can be caused by having many different applications on your pc, becoming infected with viruses and spyware, etc. To sum up, any or all of these can lead to many troubles with links in your windows registry, and consequently can cause windows to display all of those troublesome error alerts, or even worse problems.

There are many ways that enable you to solve these problems; regretfully, it is often a challenge to figure out which program or programs, or which registry record or records might be causing these errors. If this is the case, especially if you are not a computer whiz, there are two ways you can go: take the expensive route and hire a computer specialist, or save time and money by using a registry clean-up application.

A registry repair tool is a program which instantly scours your pc and discovers a variety of irregularities typical of personal computers; this useful tool goes beyond just finding these irregularities, it automatically repairs them and optimizes your pc. So the next time you encounter a game profiler runtime error 6, a reliable remedy is to install one of these specialized tools; many out there provide no-charge computer scan and repairs (up to a certain amount). Now’s your chance to eliminate this annoying problem in a matter of a few moments.

Today there is a high demand for rapid prototyping and rapid manufacturing processes though out the world which can be attributed to a number of various factors. One of the biggest benefits is that it helps trace down and eventually iron out potential flaws in the design. One of the devices that help a great deal in rapid manufacturing is 3D printers.

There are numerous industry verticals that need these services. The biggest need is in those industries that are associated with development and design of new and cutting edge products, case in point being the ever changing and growing automotive sector where innovation really drives the industry.

When businesses what to maintain a cutting edge yet save costs rapid manufacturing can step in as their savior in this case. The faster you can get a prototype out the faster you will be able to manufacture and finally agree on a final product. It is always a race when competing business try to speed up their processes in order to get to the market before the other.

The biggest advantage of rapid manufacturing instruments such as the 3D printer is that it ensures that your ideas don’t leave your office. You can ensure that your intellectual property rights are safe guarded and you don’t have you worry about someone copying or to mimic what you are doing.

The need for instruments such as the 3D printer is only going to grow with every business wanting to speed up their development processes. However, today rapid prototyping machines are very expensive and not within the reach of small or even some medium sized businesses. The good news is that in the near future this problem is most likely going to be solved. This will lead to a further increase in demand for 3D printers and other prototyping services and products and there by resulting in lower MRP of the machines.

Today the bulk of the demand of rapid manufacturing is in the engineering and medical industry. Today computer are acquiring digital capabilities which allows users to insert two dimensional diagrams and get a result in 3D. This is vastly because of the advancement in image manipulation software which has helped designers and engineers simulate various designs in a great deal of accuracy by using vectors.

Mathematically computed imagery helps in developing designs with a very low error margin of less than 1 millimeter. An example would illustrate this better. Suppose a group of surgeons want to operate upon the cranium of a patient but have not decided upon the right surgical procedure to be used. Rapid prototyping proves very helpful in such circumstances. By using a prototype of the cranium developed through a three dimensional printer; surgeons can arrive at a strategy before operating on a patient

Imagery created with the help of the latest design software has a very low margin for error i.e. almost 1 millimeter. This sort of error margin is significantly low and can be compensated when the final product is manufactured.

There are many causes for the displaying of an assortment of error reports on your pc; if you’ve experienced an nmindexstoresvr exe runtime error recently, there’s no need to fret. You must realize that the majority of pc troubles can painlessly be made right even if you happen to be a beginner. Take a look at the rest of this quick guide for an explanation of a simple and useful method to get rid of these errors.

Before you begin, it is necessary that you figure out the root of these problems. Very commonly in cases like this, it is about your windows registry – this is the place where your windows application monitors all your computer activity. It acts as a database of all the software and hardware installations you’ve performed, and the links to the files that control the operation of these programs. It is often the case that a broken link or damaged registry can be the source of an nmindexstoresvr exe runtime error and a variety of other troubles, among them, your computer acting lazy or locking up, and .dll errors.

Some other explanations for runtime errors are improper software installations, uninstallations, problems which may appear when you have a large number of applications on your computer, infections with viruses and spyware, and the list continues. To sum up, any or all of these can lead to broken or missing links in your windows registry, thus it causes your windows to pop up these inconvenient error alerts, and sometimes more alarming problems.

You can solve these problems in a number of different ways; regretfully, it is often a challenge to figure out which specific program(s), or which specific corrupted registry section or sections might be the source of the trouble. In this scenario, particularly if you are not proficient in computer technology, there are two courses of action: hire a specialist (this is the expensive way to go), or download a professional registry cleaning software.

A registry cleaning software is a utility that rapidly inspects your pc and detects a wide range of common computer errors; not only it detects these problems, it quickly works to fix them and improves the speed and functioning of your pc. So the next time you encounter an nmindexstoresvr exe runtime error, an easy solution is to make use of these tools; many out there provide free pc scans and free fixes (limited). Now’s the time to end this problem in just a few clicks.

Restaurant owners are always looking to expand their customer base and sell more meals. Well, keep that thought train running because very soon now your restaurant will be able to do business online. How can this be possible, especially for fast food restaurants? It is simple and easy as well as cost effective to implement.

A company in the UK has developed a small portable printer that can be placed in your kitchen. This printer is called an SMS printer and receives and prints text messages sent by customers who order food online. The SMS printer operates on the same GSM network that cell phones use to convey text messages between users.

Because the printers operate on the wireless texting networks, neither an Internet connection nor a hard wired phone line is required. The SMS printer takes a standard SIM card like the ones used in all cell phones. These can be purchased in any cell phone store across the country. The charges are the same as any text message on your contract and yes, even PAYG (pay as you go) SIM cards may be used.

The printer is also portable and can be moved anywhere in the kitchen that is out of the way and is accessible to the staff. All you do is insert the SIM card, plug the unit into a wall power socket and you’re online! These small, light weight units use a thermal type of paper like that which is used in small calculators and some fax machines.

The system is simple.

A customer goes online and places an order for food from your restaurant. The order is typed in by the customer and is presented for corrections before it is sent. Any mistakes can be corrected right there. The customer then hits the “send” button.

This order is received by the kitchen in the form of a text message that prints on the SMS printer EXACTLY as the customer has entered it. No errors, no mistakes and no wasted food. Everybody wins here.

For customers, this means there is no more waiting in lines, calling a restaurant, waiting for an answer on the phone or delays with other orders ahead of yours. It is a faster transaction all the way around. The convenience factor is huge here and it WILL catch on like wildfire.

For restaurant owners, it means better tracking of food sales, better food cost figures and no wasted time with mistakes on orders. No handwriting errors, no misunderstandings and no communication barriers.

Not to mention that demographic information could be collected on the subscribers to the online ordering system, so you can track the ages, locations, and other information on your customers. Customers can order on any Internet capable unit, including desktop PCs and cell phones.

With all these benefits on both sides of the transaction, doing business online is the next big thing for restaurants. Utilizing cell phones with Internet capabilities in this way is going to expand the way restaurant owners reach their customers. In other words, the customer base is going to get larger.

Now is the time for your restaurant to start doing business online with the SMS printer system.

There are many reasons for experiencing all kinds of errors on your pc; if you’ve experienced a net runtime error in Windows in recent days, don’t despair. You must realize that the large part of computer troubles may easily be fixed even if you’re not a computer professional. Keep reading this quick report and i’ll show you a rapid and useful method to solve this annoying problem with errors.

Before going any further, it is important that you determine the reason for these error messages. Very commonly in cases like this, your windows registry turns out to be involved – this is the place where your windows application monitors all your computer activity. It maintains a database of the programs and hardware you’ve added, and additionally, the links to files that allow them to function. A ‘broken’ link or corrupted registry can be the source of a net runtime error in Windows and a variety of other troubles, including your computer becoming unresponsive or freezing and .dll errors.

Some of the other causes of runtime errors include improper program installations or uninstallations, problems which may appear when you have a large number of applications on your computer, becoming contaminated by viruses and spyware, and other. Again, all these can cause the disappearance or breaking of links in your window registry, and consequently can cause windows to display all of those frustrating error messages, or more serious difficulties.

There are many methods you can use to solve these problems; the hard part is that you don’t always know which program or programs, or which specific damaged registry configuration(s) may be the reason for the problems. In that case, and especially if you are not a computer expert, you have two choices: take the expensive route and hire a computer specialist, or utilize a program designed to clean your registry.

A registry cleanup program is a tool which, in no time, checks out your pc and discovers a variety of irregularities typical of personal computers; the tool does more than just detect these problems, it automatically repairs them and optimizes your pc. Anytime your computer comes up with a net runtime error in Windows, a reliable remedy is to install one of these specialized tools; the majority of them provide free pc scans and free fixes (limited). The time has come to do away with this nuisance with just a few clicks of the mouse.

One question that most people ask when they go to a brochure printer is the question about brochure templates. Indeed, are brochure templates really worth using or do they just limit you to doing your brochures in a standard but very unoriginal and boring way? Well, in terms of the facts, brochure printing with templates does mean being limited to a point when it comes to your layout. But templates themselves offer plenty of beneficial reasons why you should use them. Even your brochure printer will like it if you use templates because of these apparent benefits.

If you are still unconvinced though, then let me layout the bare facts on brochure templates for you.

• Better for you: Using brochure templates can be beneficial for you in many ways. However, the best reason is very simple. Brochure templates just make things very easy for you. You do not have to setup the brochure dimensions, place guidelines, add layout boxes, text boxes and image areas. Everything is decided for you in a brochure template. Almost half the work of designing the brochure is done when you use a template. All you need is to enter your content and you are done. So if you want an easy time, use a brochure template.

• Better for the brochure printer: You may not know it, but brochure templates can also help your brochure printer. Since templates are already set in pre-determined and standard dimensions, they won’t have to worry about adjusting their printing equipment to the dimensions of your brochures. Since they are already set into standard formats, all the printer really needs to do is to load up your design files into their printer and print away.

Also, on a more technical end, some templates also have set color configurations and file formats that make it easy for the brochure printer to set and adjust. So if you use a brochure template provided by a brochure printer for example, they should be able to easily adapt your designs to their printing process. This lessens the risk of errors and makes the whole process smoother. So if you want less mistakes in brochure printing, a brochure template might give that assurance you need.

• Better for your time: Also of course, since you will have an easy time in designing your brochures and your brochure printer will have a convenient time in printing them, this gives rise to better and faster brochure printing. With the net time savings in design, and a faster printing process because of template standardization, most brochure printing times should be cut from 30-50%. So you won’t have to spend too much time in producing your brochures when you use templates. You can focus on more important things if you want.

• Better for your brochure: Finally, templates are also simply better for your brochure. Since everything is pre-set with fixed positions, lengths and settings, all brochures produced with a template will have consistency and accuracy. There will be no layout errors, and every content element will have a good and effective place in your brochures. They will all look the best that they can be because of the brochure template.

As you can see, brochure templates are well worth using. You, your printer will have a better time in producing your brochures, and your brochure itself will be the best that it can be under the circumstances. So try those brochure templates out already!

There are many explanations for having various error messages on your computer; if you’ve noticed a runtime error 372 failed to… of late, have no fear. It’s true that the majority of pc troubles have a simple remedy even if you’re just starting out in the computer world. Take a look at the rest of this quick guide for a presentation of a rapid and useful method to get rid of these errors.

Before you start, it’s of great importance that you, as the user, learn the origin of the problem. Very commonly in cases like this, your windows registry turns out to be involved – this is the spot where windows monitors all your computer activity. It keeps a ‘catalog’ of your various programs and hardware installations, and additionally, the links to files that control the operation of these programs. A link that is no longer functioning or a damaged registry can be the source of a runtime error 372 failed to… and many other inconveniences, which can include everything from computer slowdowns and freezes to pc startup problems.

Some of the other causes of runtime errors are incorrectly installing or removing software, problems which may appear when you have a large number of applications on your computer, viruses and spyware, and on and on. To sum up, any or all of these can lead to broken or missing links in your windows registry, and consequently can cause windows to display all of those inconvenient error alerts, and sometimes more alarming problems.

These problems can be dealt with in a number of ways; the hard part is that you don’t always know which specific application(s), or which specific damaged registry configuration(s) may be the reason for the problems. If this is the case, especially if you are not a computer whiz, there are two courses of action: look for a qualified computer technician (the pricey method), or just do it yourself with a professional registry cleanup tool.

A registry clean-up tool is an application which quickly searches your pc and detects a wide range of common computer errors; the application doesn’t simply alert you to these errors, it automatically repairs them and optimizes your pc. So the next time you encounter a runtime error 372 failed to…, i suggest that you download one of the available utilities; the large part of them allow free pc scans and free fixes (limited). This is a great opportunity to do away with this difficulty in a few minutes from now.