Film Reference How Products Are Made explains and details the manufacturing process of a wide variety of products, from daily household items to complicated electronic equipment and heavy machinery. The site provides step by step descriptions of the assembly and the manufacturing process (complemented with illustrations and diagrams) Each product also has related information such as the background, how the item works, who invented the product, raw materials that were used, product applications, by-products that are generated, possible future developments, quality control procedures, etc. For example, you can find here descriptions of Air Bag, Air Conditioner, Artificial Snow, Automobile, Battery, Blue Jeans, Chewing Gum, Coin, Compact Disc, Credit Card, DVD Player, Fireworks, Hologram, Jet Engine, Laser Pointer, Liquid Crystal Display (LCD), Nuclear Submarine, Paint, Popcorn, Refrigerator, Telephone, Television, Temporary Tattoo, Vaccine, Vacuum Cleaner or Watch.
Additive Manufacturing/3D Printing: Introduction and ApplicationsIn additive manufacturing, successive layers of material are formed under computer control to create an object. These objects can be of almost any shape or geometry and are produced from a digital 3D model or other electronic data source. Great attention has been given to this subject for a while now since it offers new opportunities for polymers in factories of the future. Additive manufacturing may be a more appropriate term to use than 3D printing because it includes all processes that are “additive”. The term “3D printing” applies more specifically to additive manufacturing processes that use a printer-like head for deposition of the material (e.g. material jetting), and 3D printing is now only one of the processes that is part of the additive manufacturing universe.
PlansZeroPC offers FREE, Basic and Pro premium accounts. Basic and Pro premium accounts offer users who require additional storage and expanded feature. Below please find the Pricing & Comparison for each account type.100 Websites You Should Know and UseEntertainment Meet David Peterson, who developed Dothraki for Game of Thrones There are seven different words in Dothraki for striking another person with a sword. Among them: “hliziﬁkh,” a wild but powerful strike; “hrakkarikh,”a quick and accurate strike; and “gezrikh,” a fake-out or decoy strike.Learning about Exposure - The Exposure TriangleA Post By: Darren Rowse Bryan Peterson has written a book titled Understanding Exposure which is a highly recommended read if you’re wanting to venture out of the Auto mode on your digital camera and experiment with it’s manual settings. In it Bryan illustrates the three main elements that need to be considered when playing around with exposure by calling them ‘the exposure triangle’.
Keeping it together - Automotive Manufacturing SolutionsThe benefits of replacing traditional body welds with adhesives, fixings and fasteners Not so long ago, the idea of using adhesive for body-in-white assembly operations would have been deemed unrealistic. However, slowly but surely, the numerous advantages of adhesives have ensured this innovative joining technique has made significant inroads into conventional methods of BIW construction. So what are the principal benefits? According to 3M, a Tier One expert in BIW joining techniques, these high modulus adhesive bonding systems exhibit high fatigue strength and demonstrate excellent stress distribution, a factor that increases the torsional stiffness of the car body, leading in turn to an improvement in the load/driving behaviour. Additionally, such products offer easy solutions to joining different materials, improved corrosion resistance, NVH benefits, reduced energy consumption and significant weight savings.
News - Ribbon Hero 2You've tried games that test your card playing, your imaginary farming skills, and your ability to hurl small birds. Finally there's a game that will make you better at your job. Do you feel like you're using Word, Excel, PowerPoint, and OneNote the same way version after version, or have you avoided using one of these apps because you don't know how? And you know there's so much more Office could be doing for you if only you knew how to access it? No more!Skin Retouching in PhotoshopThis tutorial will help you learn how to speed up skin retouching and polish photos in Photoshop using basic techniques. Original Photo Step 1curiosity countsWe live in an exciting and interesting time — one when some of our most commonly accepted ideas, traditions and principals are being challenged. This past week featured a fascinating read in the Wall Street Journal asking “Are Playgrounds Too Safe?”, making the case that “decades of dumbed-down playgrounds, fueled by fears of litigation, concerns about injury and worrywart helicopter parents, have led to cookie-cutter equipment that offers little thrill.” The result being children less compelled to play outside, potentially stunting emotional and physical development and exacerbating a nationwide epidemic of childhood obesity. Recently Forbes featured an article smartly challenging things many of us grew up being taught and often adhere to still.
All About Stepper MotorsThere are a wide variety of stepper types, some of which require very specialized drivers. For our purposes, we will focus on stepper motors that can be driven with commonly available drivers. These are: Permanent Magnet or Hybrid steppers, either 2-phase bipolar, or 4-phase unipolar. One of the first things to consider is the work that the motor has to do. As you might expect, larger motors are capable of delivering more power. Stepper motors come in sizes ranging from smaller than a peanut to big NEMA 57 monsters.