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21 March 2012 (6:00 – 8:00 pm)
Satellite Observations and Climate Modeling:
What They Can and Cannot Reveal About Future Climate
Presentation: The earth has undergone significant warming over the past century, with an average increase in global temperature of about 0.8° C (or 1.5° Fahrenheit). There is no question that man’s activities—from burning of fossil fuels to changes in land use and industrial production—have contributed significantly to the warming. With that information, one might expect a consensus on what the world needs to do to avoid a change in climate that might be undesirable. But the difficulty in arriving at a consensus is due both to limitations in the science—long-term natural variations are not understood well enough—and a conflict in values—socio-economic welfare versus maintaining the natural habitat. Science and technology has solved major problems that faced the world in the 20th century. With the right approach, it could do so again in the present century.
Location: Applied Physics Laboratory, Johns Hopkins University; 11100 Johns Hopkins Rd Laurel MD 20723 (Main Entrance – Lobby 1)
Meal: Corned Beef and Cabbage, Parsley potatoes, Green beans, served with garden salad, dressing, rolls and butter, dessert, including a small Fruit Plate, coffee, iced tea.
Reservations: Purchase a ticket to this event by Credit card via PayPal, go to our Registration Page
Presentation ONLY: FREE
Saturday, 31 March 2012
System Architecture and the Systems Engineer
Presentation: The seminar addresses the three system development life cycle technical processes for which the systems architect is primarily responsible. Within each of these processes, the critical decisions that must be made and the artifacts that record those decisions are presented. Those processes are: (1) Stakeholder Requirements Definition and (2) The Requirements Analysis (3) The Architectural Design.
Location: Applied Physics Laboratory, Johns Hopkins University;
Cost: $30 includes light continental breakfast.
Registration: Paying online with PayPal, Go to our Registration Page.
Should everyone, be they a software developer, a database engineer, a tester, or even a program manager, function to some degree or at least be thinking as a systems engineer? Complex systems, system of systems, the cloud, spins, sprints, sustainability and more – the quagmire of interdependencies at times seems mind boggling. For example, if I deploy or upgrade this software or hardware, what is the effect, if any, on some downstream or interconnected system? Will I negatively impact performance or bring down a critical system? What systems touch or interact with what I’m doing and how? (The old N-squared Chart for you dyed-in-the-wool systems engineers.) So, I return to my “every engineer is a marketer” analogy. In order to function effectively in the midst of the complexities and interdependencies of today’s technical world, should we adopt the slogan “everyone is a systems thinker”?
Get involved with STEM
Anne Arundel County is holding their Public School Science & Engineering fair on Saturday, March 3rd 8-12:30. We are planning to offer judging & offering awards in our technical areas. Please contact Don Gantzer, Outreach Coordinator, if interested 410-956-1562 [firstname.lastname@example.org]. Other counties are also doing this. Please contact us if interested in others – dates will vary.
Feature Article from our Blog
Solving Systems Engineering problems on the back of a napkin
By Paul Martin
The other day I was able to go to a lecture by Dan Roam, the author of the wildly popular book, "The Back of the Napkin: Solving Problems and Selling Ideas with Pictures." His topic was, "What to do when words don't work" and his seemingly outrageous claim the, "You can solve our problem with pictures." What problems? Any problem. And what pictures? Well you need just a few.
Did You Miss Last Month?
BMD System Performance Assessment is a Wicked Problem
The February 15, 2012 meeting of the INCOSE Chesapeake Chapter included a guest speaker, Clyde Smithson of JHU/APL, who began by defining the terms "System," "System of Systems," and "Complex System." The BMDS has characteristics of both a system of systems as well as complex systems on both a technical and a social level. The MDA considers the BMDS to be neither a system of systems nor a family of systems, but rather a complex, constantly evolving "integrated system." Performing a comprehensive end-to-end performance assessment of the BMDS is an extremely difficult challenge.
We welcome our latest new members. We look forward to seeing you at our meetings and tutorials.
This Newsletter is to serve our members and is open to all for contributions. Do you have an interesting idea for an article? A review of a new book related to engineering? Let us know. We’d love to hear about. It may wind up in a future issue of our Newsletter.
This is the monthly newsletter for INCOSE Chesapeake, a local chapter of INCOSE International. We are a not-for-profit organization dedicated to providing a forum for professionals practicing the art and science of Systems Engineering in the Northern & Central Maryland & Southern Pennsylvania area.
Mark your Calendars with these upcoming events:
Wednesday, April 18, 2012
March 19-22, 2012: Conference on Systems Engineering Research (CSER) in St. Louis
April 30-May 02, 2012: SETE/APCOSE 2012
May 14-16, 2012: 1st Annual Systems Engineering in Washington DC (SEDC 2012)
The Chesapeake Chapter is always looking for volunteers to speak at our upcoming meetings! Please contact our 2012 Programs Director, Mr. Erik DeVito, if you would like the opportunity to speak or can recommend someone.
The Chesapeake Chapter of INCOSE is proud to recognize the following organizations for sponsoring our endeavors to expanding the understanding and appreciation of Systems Engineering in the local area:
Discover Systems Engineering
Copyright (c) 2011 Wiley Periodicals, Inc., A Wiley Company
As a member of INCOSE you have online Access to the current and past issues of The Journal of Systems Engineering via the Wiley InterScience site. Search the archives and download papers of interest. Registration on the Wiley site is required. Instructions for accessing the SE Journal can be found in INCOSE Connect
With Connect you can also download INSIGHT Dec 2011, Vol 14 – Issue 4
Keep up with the latest news and events. Find out about our new Board of Directors. Explore our extensive library of previous lectures from our Monthly Dinner Meetings. Learn of the Benefits of Joining INCOSE. Check out Systems Engineering education in the local area. All this and more awaits you at our INCOSE Chesapeake Chapter Website.
INCOSE Chesapeake Chapter © 2012