Over the years, I’ve been a little dismissive of the whole alternative energy movement. You see, I understand energy from a physics standpoint, and I understand how much energy is packed into the fossil fuels we use, and there are relatively simple mathematical equations to prove all this. When people talk about the pollution, I understand the problem, and quite frankly I don’t like pollution either. After all, we all have to breathe the air and drink the water.
Nevertheless, if we are going to be truly honest with ourselves we have to also understand that most of these alternative energy schemes are not renewable, unreliable, have little if any return on investment, cost too much, and cause environmental and pollution problems of their own. Okay so, you’re probably going to want some examples here, because I hurt your alternative energy feelings and mindset. It’s not that I condemn you for joining this new wave religion, but rather a little intellectual integrity and honesty is needed – so, let’s talk about that math along with a few examples if we might.
Solar energy is 50% inefficient before you start because the Sun does not shine at night. Wind power kills birds and bats, produces ultrasound, and when the wind isn’t blowing, you don’t get much energy there. It also takes 15 years to offset the amount of CO2 created in the process of making the concrete foundations that these tall towers Importance Of Service Marketing Slideshare need to stay upright. If that wasn’t enough, did you know solar panels require an etching process in the manufacturing, and that the gases coming off of that etching compound are 18,000 times worse than CO2 for our environment, a worse greenhouse gas by a multiple of 18,000? In many cases it’s true, but not for all solar panels.
Did you also know that those flat-panel displays that you use at home or at the office use the same type of etching compound releasing the same types of gases? They are supposedly energy-efficient right? Well, I think I might have a solution for this etching problem. Specifically I believe we can improve the etching process during manufacturing using the mathematical modeling garnered from oceanographers that research the swash zone upon the beach. It turns out that the wave action in the swash zone is extremely good at transporting sediment and sand onto the beach, in an almost a perfect pattern.
Such wave action and computational modeling can improve the process with the etching compound. Then if these flat-panel displays and solar panels are put into a recycle chamber we won’t be putting out that gas into our atmosphere which is 18,000 times worse than CO2. It’s actually a solvable problem, and Index Of Production Definition we need more solutions like this because if we are going to convert to solar and wind energy, or use a larger percentage in our nation’s energy policy, then we have to do it in an environmentally friendly way, …
Tag: manufacture
Manufacture Virtually Anything
3D printing is a pretty interesting form of manufacturing in my opinion. This technology allows for the creation of virtually anything! That sounds a little bit farfetched, but let me elaborate. Before I can do that, let me tell you what 3D printing is. Various forms of manufacturing have been around for centuries; Service Industry In A Sentence some involved various molds and casting, while most involved removing material, or some kind of machining. 3D printing is very different, as it creates the final product one layer at a time from scratch. There is no block of material that is cut away, and there is far less waste. How does 3D printing actually work?
For the 3D printing process to work, an artist, designer, engineer, or whatever you’d like to call it will have to create a 3D design. This design will work as the blueprint for the final product. Because 3D printing revolves around a CAM system, or a computer aided manufacturing system, the computer has to call on something! The computer in the printer will refer to the blueprint itself when making the print. Typically, each printer offers a software of some kind which will splice up each 3D model being printed. The image will be spliced into very small horizontal layers. 3D printing works by laying down layers of material at a time. There are various ways of laying down layers of material, some of which involve melting down material. Others involve binding powder. Some even involve using ultraviolet lights to “cure” resins. There is definitely a variety of ways to do it, but ultimately 3D printing is a layer by layer process. The computer in the printer will “call” upon each spliced layer, and it will begin laying down the material. These layers can be as small as.12 microns! That’s about a fourth of the diameter of a human hair! The printer will stack layers until the final product is created, and then you will pull the part off the printer!
What’s so significant about this technology? Well… like I said earlier – it can manufacture virtually anything! Due to the layer by layer process, practically any shape can be made. Odd models such as a ball within a ball, and functional pieces are developed through 3D printing. Various shapes that offer intricate centers, hollow spaces, and curves are very doable. Traditional manufacturing and work by hand simply can’t compete in many instances. When I say that 3D printing can create virtually anything, I don’t mean absolutely Lean Manufacturing Buzzwords anything can be made. However, there are a ton of options. There are over 100 materials to choose from, so finding a medium isn’t very difficult. Not all printers allow for giant pieces, so size is an issue. Some printers only offer the size for something like a few rings or hearing aids. Others offer the details to print a football helmet. Money is usually the biggest limiting factor when it comes down to 3D printing. …
How To Manufacture Something
3D printing has the power to change some lives out there. There are so many applications to this technology, and there will continue to be an expansion of applications. Before we even cover some of the applications of this technology, let’s discuss what 3D printing actually is.
3D printing is a form of manufacturing that combats the traditional styles of manufacturing. This process doesn’t involve machining. This process doesn’t involve a person chiseling Indonesia Gdp By Sector away at a block of material. This manufacturing technology doesn’t necessarily have to do with molds. It is different in its own way. Let’s discuss what makes it different.
3D printing involves the layer by layer creation of products, parts, instruments, or whatever you’d like to name the final product. There are several styles of 3D printing, but most of which involve uploading a 3D image and clicking “go” on the machine used to manufacture parts, or the 3D printer. This technology operates Manufactured Goods Definition Economics using a CAM system, or a computer aided manufacturing system. This means that the computer will end up telling the ink jet, ultraviolet light, lasers, extruder, or whatever: where to go, and how much material to lay down. I’ve mentioned layers multiple times within this article, let me elaborate on those layers.
For a product to come about through 3D printing, it will be manufactured layer by layer. There are several types of 3D printing like I mentioned earlier, but regardless of the method – this technology is a form of additive manufacturing. Additive manufacturing involves laying down layers of material on top of each other to result in a final product. Various methods involve laying down melted material on top of each other. Some methods involve an ultraviolet light curing liquid resins. Some methods involve melting together material with a laser, one layer at a time. There are quite a few options to which this technology should work.
How does it all come together though; how does it work? Let me walk you through the process. For a person to receive a piece made through 3D printing, you need a few things. First off, you will need to design a 3D image. This image will serve as the blueprint for the product that you wish to manufacture. This can be made by you, or you can hire someone else to do it. Secondly, you will either need to purchase a printer, or more likely you will come into contact with a 3D printing facility. This facility will take your models, load them into the printer(s), and will manufacture them for you. So you would end up sending the digital image to the facility, the technicians would load the image into the 3D printer itself, and they would essentially press the “go” button. Some forms of this technology need de-powdering, infiltration, polishing, removal of support materials, or whatever! Some forms of this technology don’t require any after-touches to be done to the final piece. It really …