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Air-traffic-control glitch hits London area
News The Central Flow Management Unit at Eurocontrol in Brussels told ZDNet.co.uk on Thursday afternoon that a "problem" was affecting flights. We imposed a zero-flow rate. An unspecified computer problem caused major disruptions to air traffic in the...
[September 25, 2008, 18:33]
EngCalc (HVAC) - Windows Mobile Calculator Software
Downloads Vapor Pressure (Centrifugal AC Refrig.Vapor Pressure (R - 22 type Refrig.Clean Room STD- FS - 209 - DClean Room STD- FS - 209 - EClean Room STD- BS - 5295Air Flow Through Schedule 40 Pipe - Pressure Drop (psi/100ft)Vapor Pressure (Automotive AC...
[January 12, 2004, 7:00]
EngCalc (HVAC) - Windows Mobile Calculator
Downloads Vapor Pressure (Centrifugal AC Refrig.Vapor Pressure (R - 22 type Refrig.Clean Room STD- FS - 209 - DClean Room STD- FS - 209 - EClean Room STD- BS - 5295Air Flow Through Schedule 40 Pipe - Pressure Drop (psi/100ft)Vapor Pressure (Automotive AC...
[June 8, 2003, 8:00]
Intel's two-way punch knocks out 45nm chips
News Think of it like a balloon blocking a pipe: you can pump air into and out of the balloon and it will let or hinder the flow in the pipe. Although current flows into and out of the gate when it's changing state — the electrical charge on the gate...
[January 30, 2007, 14:33]
HVAC Tools
Downloads The Engineering Tools Suite is made up of Mechanical Engineering Tools, Engineering Utility Tools, Hydraulic Engineering Tools, Machine Design Tools, Structural Engineering Tools, Pulp & Paper Tools, Aerodynamics Tools, Heat & Mass Transfer Tools...
[August 29, 2001, 8:00]
HP chills out datacentres
News The tech giant launched on Tuesday a service that analyses the air flow in a datacentre -- a facility filled with server, storage and networking systems -- to find the best arrangement of computing and air-conditioning gear inside.
[March 5, 2003, 12:26]
Thermal Interoperability of AdvancedTCA Shelf and Boards
White Papers Further, to date, there is no standard measurement technique that can be adopted to compare shelves in terms of air flow volume through each slot in the Shelf. It also covers the flow impedance issues of Boards and introduces a methodology of...
[November 8, 2006, 0:00]
Flow
Downloads The software implements 1D compressible flow equations, normal and oblique shock relations, laminar and turbulent flat plate boundary layer development, standard atmosphere modeling and gas properties of air at sea level.
[August 11, 2008, 8:00]
Simgua
Downloads Simgua's foundation is an intuitive flow and stock principle. The stocks can contain any material - water, air, dollars, or even chickens - and the quantity of the flows are specified by the user using mathematical equations or formulas.
[December 5, 2009, 21:10]
Polish Medical Air Rescue Uses Cisco Technology to Improve Services
White Papers The new local-area network from Cisco connects all 16 sites and incorporates highly secure access control and storage solutions to safeguard intranet operations, documents and e-mail flow. The Polish Medical Air Rescue, which operates 22 planes and...
[November 17, 2007, 0:00]
EngCalc full
Downloads Fluid Mechanics, Heat and Mass Transfer, Thermodynamics, Pulp and Paper, HVAC, Heat Exchanger & Pipe Flow. Air Properties 340+ formulae catering to Mechanical Eng. Hydraulic Eng. Structural Eng. Machine Design, Electrical Eng.
[July 18, 2007, 8:00]
MediCalc - Medical Calculator
Downloads Fluid ReplacementBody Fat (male)Body Fat (female)Daily Nutrition RequirementsCost Of SmokingExercise Hydration LossBasal Energy Expenditure (male)Basal Energy Expenditure (female)Ionized calciumPredicted peak expiratory flow (male)Predicted peak...
[December 18, 2005, 7:00]
Unipong
Downloads By performing enough tricks in a row, you can activate the special Flow mode, where everything moves in slow motion and you can take your time to tackle some really outrageous tricks. Use the mouse to control the paddle and keep the ball bouncing...
[June 13, 2003, 1:11]
ADC datacentre exploits outdoor air for cooling
News Ducts and pipes will be laid to maximise flow and minimise turns that reduce efficiency. Rather than relying exclusively on air conditioners to push cold air from beneath computer racks, a facility being built by the datacentre developer will pipe...
[August 5, 2008, 11:22]
Corporate Network Security
White Papers These security measures include 128-bit 3DES and AES data encryption; comprehensive tools for authentication of legitimate users and control of paid for services; denial of services to "Stolen" units and automatic identification of fraudulent...
[June 30, 2009, 1:19]
EngCalc (Mechanical) - Windows Mobile Calulator Software
Downloads This enables you to quickly locate the units and do the conversion.A smartly designed input panel not only helps entering numbers but also increases the view area by showing more units at one time.CategoriesAbsolute ZeroAcceleration ( Angular...
[May 28, 2003, 8:00]
EngCalc (Mechanical) - Windows Mobile Calculator
Downloads This enables you to quickly locate the units and do the conversion.A smartly designed input panel not only helps entering numbers but also increases the view area by showing more units at one time.CategoriesAbsolute ZeroAcceleration ( Angular...
[October 13, 2005, 8:00]
CoPilot Flight Planning & E6B
Downloads The calculations (e.g.time to climb, cruise speed, fuel flow) are based on the detailed performance characteristics of the aircraft as entered in the aircraft database. The temperature can either be the true temperature or the indicated temperature...
[December 13, 2001, 7:00]
Intel doubles notebook fan speed
News Intel has devised a way to double the air flow generated by fans used to cool ultra-thin notebook computers. In a side-by-side comparison, the Intel fan flow moved a Styrofoam ball around a track significantly faster than other fans.
[August 21, 2008, 10:26]
HP helps data centres play it cool
News The sensors feed data to a control system that governs air flow and temperature settings of air conditioning units. Hewlett-Packard has begun testing technology that the company says cuts power consumption of data centre air conditioning by 60...
[May 4, 2006, 10:25]
