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May 16, 2008


The Astounding Curta Mechanical Calculator
Pocket calculators have nothing on this gizmo. Invented in the 1940s in a WWII concentration camp, the Curta Mechanical Calculator is a wonderful piece of completely mechanical engineering. This featured video demonstrates the use of this calculator and explains its inner workings.
View the video

Articles

Launching Inch Version of O-Ring Calculator
This handy online O-Ring calculator comes from Trelleborg Sealing Solutions. It has been around for awhile but now has been updated to provide both standard and metric versions. Features include sizing capability, complete measurements, and the ability to add notes and comments about the results.
Full article

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Robo-warriors Salute MoD Grand Challenge
Britain took a few hints from Darpa when it created its own Grand Challenge. But their Ministry of Defense Grand Challenge is for military vehicles. The Challenge competitors include universities, schools, and businesses. The vehicles they are coming up with aim to provide the most advanced detection and identification of possible threats against UK troops during operations.
Full article

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MIT Opencourseware: Mechanics & Materials
MIT posts the notes, materials, and pertinent documentation for many of its regular classes in its Opencourseware site. One such offering covers the basics of mechanics and materials. The course provides an introduction to the mechanics of solids with a focus on science and engineering. And unlike a formal MIT education, it's free via downloading.
Full article

New Products

Mechanical components online
Over 100,000 mechanical components are available on company’s redesigned Web site. Upgrades to the site include a product index directly linked to inch and metric products on the SDP/SI Store. Users can request eight comprehensive product catalogs plus a CD-ROM delivered free anywhere in North America. Product and technical portions of the catalogs can be downloaded by product sections. A Capabilities Section features an updated machinery list, engineering tools, and a detailed RoHS compliance statement.
More Information:
Stock Drive Products/Sterling Instrument


News from MD


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Introducing Engineering TV, an innovative online video program by engineers for engineers. Twice a week, each 5-8 minute episode shows cutting-edge technology in action and looks behind the scenes as today's engineers shape tomorrow's breakthroughs. Brought to you by the Penton Media Design and Electronics Engineering groups.
View Videos

Attention time and information starved engineers

Now you can get a quick dose of literature, product, and digital information resources right in your copy of Machine Design Magazine. Look for your edition of Literature Express in the second issue of May of Machine Design. There you can request product information, catalogs, CD’s and more from hundreds of manufacturers.


Rev up your interdisciplinary design skills

What happens when a microcontroller turns on a power FET, sending a current pulse to a motor coil that develops a magnetic field which turns the rotor shaft, advancing a timing belt that drives a pair of nip rolls suspended on bearings in a web-processing operation on a form, fill, and seal machine installed on a potato chip line at a Frito Lay plant in central California? And how can you be sure that the encoders, prox sensors, and other feedback devices you plan to use will accurately see and report every relevant motion, machine state, and process condition? And will the signals get through the networks fast enough, without being corrupted, giving the controllers time to execute their algorithms as intended? It's a lot to think about, and it only scratches the surface of what many engineers grapple with today. If you happen to be one of them, then the place for you — where you can find answers and meet others with similar concerns — is www.Mechatronic-Design.com.

Backed by some of engineering's top information sources including Machine Design, Electronic Design, Motion System Design, and Power Electronics, Mechatronic-Design.com is the interdisciplinary engineer's desktop, toolbox, library, and lifeline in one easily accessible place.

Find. Learn. Apply.

Mechatronic-Design.com
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Experience National Instruments Technologies From the Comfort of Your Own Computer!
With more than 200 on-demand webcasts, videos, interactive tutorials and demos available for users of any experience level, it is easier than ever to learn about the newest products and features available from National Instruments.
Begin your search here with a collection of webcasts specifically chosen for design and automation engineers.

CAD Library offers advanced CAD Resources
The Machine Design CAD Library, includes millions of configurable 2D and 3D CAD models of components and assemblies downloadable for easy use in new and existing designs. Our models are in native CAD formats. No translation required!

Sponsored by:


UPCOMING IN-PERSON EVENTS
Design-2-Part Shows are America's longest running and most trusted events for sourcing custom parts and services. Ten shows covering the country offer OEMs, engineers and purchasing personnel the opportunity to meet job shops and contract manufacturers face-to-face.

UPCOMING WEBCASTS

Beyond the Brush: Profitably Navigating Twisted in Wire Medical Brush Markets
Sponsored by Morris Technologies
DATE: May 29th, 2008
TIME: 2:00pm ET/11am PT

This webinar will provide valuable insight for companies selling cytology brushes, endoscopy cleaning brushes and interdental brushes. Attendees will be shown how to achieve optimal medical brush products that best meet customer needs and increase profit margins. Discussion will include best practices in the medical brush manufacturing industry, design and engineering advancements that make a big difference, early views on the medical brush R+D front, and more. Our presenters are Mark Borsari, Vice President, Strategy and Development and Ted Snyder, Director of Logistics, from Sanderson MacLeod; the leading contract manufacturer of twisted wire brushes for the medical industry.

Click here to register!




Supercharging Products with Embedded RFID
Sponsored by SkyeTek
DATE: June 26th, 2008
TIME: 2:00pm ET/11am PT

The power of RFID as a stand-alone application to increase accuracy and efficiency in supply chain management has garnered much attention in recent years. The story now is how RFID can be added as a feature to an almost unending list of products -- adding new functionality, increasing reliability and enhancing the user experience. They may still look the same on the outside, but embedding RFID readers and software into existing and yet-to-be released products can transform them on the inside offering manufacturers, OEMs and product designers new opportunities for competitive advantage through increased efficiency, accuracy and product differentiation.

Click here to learn more and register!




2008 Online Manufacturing WebExpo & Conference
Presented by New Equipment Digest and Machine Design
DATE: May 21st, 2008
TIME: 9:00 am - 5:00 pm ET

The Online Manufacturing WebExpo and Conference brings you and your management team the advantages of a traditional trade show without any of the travel cost! Participate in a webcast, visit a trade show booth and pick up valuable literature - all from the comfort of your office.

Webcasts:
This all day online event will feature a series of "LIVE" Webcasts covering a broad range of manufacturing-related topics. Tune in to any or all of the Webcasts. Ask questions during the broadcast, hear what your peers are asking too. Register today for the series featuring Parker Hannifin - Tube Fittings Division, AutomationDirect and Bimba Manufacturing.

Trade Show:
Visit company booths at the virtual exhibition hall where you can learn about new products, subscribe to newsletters, download white papers or literature from Sealevel Systems, AutomationDirect, Bimba Manufacturing, EFD, FactoryMation, Parker Hannifin - Tube Fittings Division and Strong Hold Products.

Stay for an hour or stay all day - you decide. Without burdensome travel costs, you can invite your whole management team to view a Webcast or review product features at company booths.

People who should attend: All types of Engineers, Plant Managers, Facilities Managers, Maintenance, Plant Operations, Analysts, Research and Design, VP of Operation, Managers, Directors, CEO, President, and Safety Directors.

To register for this free event, visit www.newequipment.com/webexpo




ARCHIVED WEBCASTS AVAILABLE FOR FREE VIEWING


Click Here for a list of archived Machine Design webcasts.

Featured Links


9 Plastic Gear MAQs Booklet from UFE
UFE's FREE Parts SmartsTM booklet "The 9 Plastic Gear Must Ask Questions" addresses fundamental questions to consider when designing plastic gears.
Download your copy today!

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