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03/08/2015 12:00 AM

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Rusev remained hot with the loss

05/22/2015
posted in BioMech & BioMed
by adamhwakd
and most would agree that he and Cena had the hottest feud going into WrestleMania. Everything was clicking and Rusev was still red hot. Cena def...
Views: 1, Comments: 0
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Bucket Elevator Sensors in Cement Plant

05/22/2015
posted in Electrical Engineering
by kenergy
Can any person help .... I need a better sensor for my raw mill bucket elevator to prevent bucket derailment
Pathfinder Tags: BUCKET ELEVATORS
Views: 8, Comments: 2
Last comment 05/22/2015 by redfred
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A Question About Lighting Design in Accordance With EN 12464-1

05/21/2015
posted in Electrical Engineering
by gokmen
I have been carrying out lighting design calculations with DiaLUX in accordance with EN 12464-1, but I have been facing a specific problem over and...
Pathfinder Tags: lightning design EN 12464-1 luminaire
Views: 120, Comments: 5
Last comment 05/22/2015 by SolarEagle
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Testing a Viscous Coupling

05/21/2015
posted in Mechanical Engineering
by GrumpyGel
Firstly apologies, I'm not an engineer! I am a member of a LR Vehicle forum and there is debate about how to test the Viscous Coupling Unit (VCU) on F...
Views: 173, Comments: 20
Last comment 05/22/2015 by Unredundant
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Electric Self Rotating Wing (UNIT) for E.V.s

05/21/2015
posted in Transportation
by rotate1953
Built R/C version to Promote E.V. Cockpit/Power supply! 1st Flight Test! Collar @ Base of Shaft Moved! Shaft to Hard for Set Screws to Bite Shaft Not...
Pathfinder Tags: R/C Electric S.R.W.
Views: 129, Comments: 14
Last comment 05/22/2015 by phph001
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They're Spying on You...Even More

05/21/2015
posted in General Discussion
by Fredski
http://www.usatoday.com/story/tech/2015/05/20/military-space-plane-launch/27645011/
Views: 140, Comments: 5
Last comment 05/22/2015 by tonyhemet
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Electric Rotarywing!

05/21/2015
posted in Software & Programming
by Anonymous Poster
1st Test Flight Last Sunday! Collar @ Base of Main Shaft Moved & Changed Pitch Not, Even Scratching Shaft! Just too Much Weight Wings,ESCs,Batter...
Views: 80, Comments: 3
Last comment 05/21/2015 by IdeaSmith
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Gimlet Point Machine Screw?

05/20/2015
posted in Mechanical Engineering
by Insatiably_Curious
Greetings. A quick nomenclature-related question: What is the proper name for a machine screw with a constant-pitch tapering tip? It's essentially th...
Views: 168, Comments: 8
Last comment 05/22/2015 by Kevin LaPaire
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Now That's a Thin TV

05/20/2015
posted in General Discussion
by SolarEagle
LG shows off it's <1mm thick OLED screen.... "The future is here. Tech and sci-fi lovers have been fantasizing for decades about screens so thin...
Views: 175, Comments: 4
Last comment 05/21/2015 by jack of all trades
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AT Power Supply Schematic

05/20/2015
posted in Electrical Engineering
by HiTekRedNek
Does anyone have a detailed schematic for an AT Power Supply? My intention is to intercept the DC output from the first stage,before it is converted...
Views: 197, Comments: 11
Last comment 05/21/2015 by RAMConsult
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Takata Airbag Recall Doubled

05/20/2015
posted in Transportation
by SavvyExacta
Takata's airbag recall was discussed on CR4 back in November. The manufacturer has since doubled the recall to include about 34 million vehicles. Acco...
Views: 185, Comments: 2
Last comment 05/20/2015 by SolarEagle
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Tyre Repairs Again

05/20/2015
posted in Transportation
by phph001
My car has no spare tyre; instead I am provided with a can of foam and an inflator. I used this to fix a puncture for my daughter. The repair worked,...
Views: 396, Comments: 42
Last comment 05/22/2015 by phph001
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Voltage Sensitive Relay

05/19/2015
posted in Electrical Engineering
by HeadsUp
Can someone tell me the correct industry term used to describe relays used to switch power on to a device only when the voltage is within a specific r...
Views: 244, Comments: 20
Last comment 05/21/2015 by Andy Germany
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Control DC High Voltage

05/15/2015
posted in Electrical Engineering
by Fredski
I've been doing some research that involves throttling or metering of voltage output. if my voltage was small a pot or trimmer would work fine but ele...
Views: 299, Comments: 39
Last comment 05/18/2015 by lrsheldon
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Drainage Water Has A Silver Color?

05/18/2015
posted in General Discussion
by likeinfo
Here in Oklahoma we have had a lot of rain . my question is .... the water that is seeping from the ground has a silver looking "color" but it is ju...
Views: 550, Comments: 36
Last comment 05/22/2015 by James Stewart
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NASA Finds It's the Final Act for Larsen B Ice Shelf

05/15/2015
posted in General Discussion
by JavaHead
http://www.jpl.nasa.gov/news/news.php?feature=4589
Views: 457, Comments: 31
Last comment 05/22/2015 by Doorman
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Hydraulics

05/16/2015
posted in Mechanical Engineering
by nidhi647
Help me in finding the time required to drain a vessel( which is made up of mild steel of 2 m height with inner dia of vessel is 100mm), which is fill...
Pathfinder Tags: hydraulics pressure force
Views: 291, Comments: 28
Last comment 05/19/2015 by Del the cat
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Transistors and Lamps

05/18/2015
posted in Electrical Engineering
by Sheek
How can you design the control of a lamp using your fingers? Such that when two of them touch (index finger and thumb) the lamp goes on. I want to use...
Pathfinder Tags: control lamps touch transistors
Views: 274, Comments: 27
Last comment 05/21/2015 by James Stewart
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The Cult of the Lawn: Background and Issues

05/22/2015 posted in The Engineer's Notebook
by BestInShow
Disclaimer: This post is U.S.-centric. If you're a non-US reader, please tell us about lawns in your area. Do you wonder, as you push your lawnmowe...
Pathfinder Tags: lawn care lawn history turfgrass
Views: 4, Comments: 0
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Security Concerns for Internet of Things

05/22/2015 posted in Sensors & Switches
by IHS GlobalSpec eNewsletter
What security implications arise as the Internet of Things (IoT) develops? Editors from a major networking magazine convened a panel of experts fo...
Views: 11, Comments: 3
Last comment 05/22/2015 by phoenix911
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Caption this for 05/22/15

05/21/2015 posted in Caption This!
by LakeGrl
This weeks image: Be sure to vote for your favorite caption! Thanks to Nigh for submitting this image.
Views: 200, Comments: 29
Last comment 05/22/2015 by redfred
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Threads: How They are Made and Which to Use

05/21/2015 posted in Fastening, Joining & Assembly
by gbb1277
Threaded fasteners are common is all aspects of industry. The most important part of the threaded fastener is the threads. Threads can be created in...
Pathfinder Tags: bolts Fasteners Threads
Views: 97, Comments: 7
Last comment 05/22/2015 by lyn
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There’s Only One Original Mad Max Interceptor and it’s Not in Australia

05/21/2015 posted in Hemmings Motor News Blog
by dstrohl
Editor's note: With Mad Max: Fury Road opening at theaters everywhere this weekend, we thought it appropriate to run a piece on the real star of...
Pathfinder Tags: classic auto film cars Mad Max
Views: 127, Comments: 2
Last comment 05/21/2015 by C-Mac
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Taking the Jiggle Out of Machinery

05/21/2015 posted in Shock, Vibration and Noise Blog
by IHS GlobalSpec eNewsletter
There's Jell-O and now there's Gell-Low. With its new series of anti-shock/anti-vibration mounts, Saelig hopes to satisfy the engineering communit...
Views: 56, Comments: 1
Last comment 05/21/2015 by ddk
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What Do You Want to Read About?

05/21/2015 posted in The CR4 Admin Blog
IHS will soon be featuring sponsored blog posts from suppliers on CR4. Don't worry! CR4 won't be overrun with sponsored content. There will be a max...
Views: 52, Comments: 9
Last comment 05/22/2015 by Doorman
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Implications of the Hacked Airliner

05/20/2015 posted in Aerospace Blog
by HUSH
I'm not sure if anyone around CR4 is a fan of the HBO comedy Silicon Valley, but it might be worth your time. The show has occasionally run afoul of...
Pathfinder Tags: airliner cyber security hack white hat
Views: 185, Comments: 20
Last comment 05/21/2015 by Anonymous Hero
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What Makes a Car Collectible?

05/20/2015 posted in Hemmings Motor News Blog
by dstrohl
As pastimes go, it would be difficult to find one with as much diversity as the collector car hobby. Excuse the cliché, but when it comes to ca...
Pathfinder Tags: classic auto collection display future
Views: 124, Comments: 5
Last comment 05/21/2015 by ronseto
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The Mathematics of Wrinkles on Curved Surfaces

05/20/2015 posted in Roger's Equations
by Roger Pink
An Unexpected Simplicity Sometimes problems exist for years simply because they are thought to be too complicated to solve. Then a group of researche...
Views: 193, Comments: 5
Last comment 05/21/2015 by James Stewart
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US HVAC Equipment Market and Forecast

05/20/2015 posted in GEA's Global HVAC Technology Blog
by larhere
The Freedonia Group just released a 300+ page market study titled US HVAC Equipment Market and Forecast which presents historical demand data for 20...
Pathfinder Tags: forecast hvac industry hvac manufacturing trends
Views: 33, Comments: 0
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Sustainability and the Downstream Sector

05/20/2015 posted in Oil & Gas Technology
by IHS GlobalSpec eNewsletter
The downstream market is quite rosy now, but expecting it to continue is risky. Although margins boosted by low cost crude are poised for growth i...
Views: 29, Comments: 0
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Growing Application of 3D Printed Valves

05/19/2015 posted in Valve Technology Blog
by IHS GlobalSpec eNewsletter
Additive manufacturing, or 3D printing, is not yet a common process for building valves, but that's changing. GE Oil & Gas is 3D-printing contro...
Views: 66, Comments: 0
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Surface Finishing Tips for Steel Wire Wheel Brushes

05/19/2015 posted in BRM's Flexible Honing, Surface Finishing, and Deburring Blog
by Brush Research
Metal fabricators use steel wire wheel brushes for surface preparation, surface finishing, burr removal, weld cleaning, and rust and oxide removal....
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The Annoyingly Accurate Standard Model

05/19/2015 posted in Roger's Equations
by Roger Pink
A Little Too Perfect Several years ago, when the LHC was just (finally) starting up, there was a lot of excitement in the particle physics community...
Views: 140, Comments: 2
Last comment 05/21/2015 by jdretired
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The California Auto Museum Asks, “Mustang vs. Camaro: What side are you on?”

05/19/2015 posted in Hemmings Motor News Blog
by dstrohl
This competition has been a driving force for both Ford and Chevrolet throughout history. Last year, on the 50th Anniversary of the Ford Mustan...
Pathfinder Tags: camaro museum mustang rivalry
Views: 170, Comments: 7
Last comment 05/21/2015 by ronseto
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