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Earthing and Electric Code in Singapore

12/19/2014
posted in Electrical Engineering
by Engineer Here
Warm Greetings to All, I was wondering if Earthing is required EVERYWHERE in the Electric System in Singapore or if it's only required in certain loc...
Pathfinder Tags: earth electric code grounding power Singapore ...
Views: 21, Comments: 4
Last comment 12/19/2014 by lyn
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What is the True Value of Gravity

12/19/2014
posted in General Discussion
by Noudge79
I am confused, is 9.81m/s the true value of gravity(on Earth)? What if the earth does not have angular velocity(stops its rotation at its access), wha...
Pathfinder Tags: True Value of gravity
Views: 69, Comments: 33
Last comment 12/19/2014 by Rixter
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Alcohol as Windshield Washer Fluid Anti-Freeze

12/19/2014
posted in General Discussion
by BruceFlorida
Most of the washer fluid available down here is only good to +32F. I have found Rain-X that is rated to well below freezing but I have a love/hate rel...
Views: 58, Comments: 11
Last comment 12/19/2014 by lyn
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Touch and Step Potential for Multi-Story Substation

12/19/2014
posted in Electrical Engineering
by doozysg
Hi Forumer, Would like to seek experience on doing simulation/calculation approach for an 8 storey 66/22kv substation. I have a current job and the c...
Views: 25, Comments: 4
Last comment 12/19/2014 by Fredski
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Indoor Termination

12/19/2014
posted in Electrical Engineering
by mamoun
Can we used 33kv indoor termination as outdoor termination in over head transmission line.
Views: 34, Comments: 4
Last comment 12/19/2014 by lyn
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4-20 mA Signal Control Logic Problem.

12/19/2014
posted in Instrumentation
by b.siddharth
Dear guys, I want to modulate burner combustion air control valve & oil control valve parallelly by 4-20 mA signal in one of Forging plant. I can...
Views: 41, Comments: 5
Last comment 12/19/2014 by Iris
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Nozzle Loading of Axial Nozzle with Reducer Head

12/18/2014
posted in Mechanical Engineering
by Anonymous Poster
Hi everyone, Can somebody help me to answer about that matter? - I'm PVelite user for calculation of pressure vessel and heat exchangers. - Wheneve...
Views: 56, Comments: 3
Last comment 12/19/2014 by Whitephone
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Differential Amplifier Does Not Work As Anticipated

12/18/2014
posted in Electrical Engineering
by Billboomer
Hello all, I am currently working on a design using an accelerometer to create a tilt sensor. The circuit for the accelerometer worked pretty well wi...
Views: 94, Comments: 8
Last comment 12/19/2014 by redfred
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1998 Chevy Cavalier. Is the Anti-Theft Preventing My Car from Starting?

12/18/2014
posted in Transportation
by LadyX
I have a 1998 Chevrolet Cavalier coupe, 2.4 engine. Recently, I had a brake light put in and as soon as the guy put it in, my car refused to start. Th...
Views: 249, Comments: 31
Last comment 12/19/2014 by redfred
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Busway System Instead of CU Cables

12/18/2014
posted in Electrical Engineering
by Arham
Dear Fellows! we are starting a new project (Textile plant). we have finalized our work regarding CU-cables, CU BTDs etc. Some one has told me about...
Views: 128, Comments: 5
Last comment 12/19/2014 by Kevin LaPaire
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Flow Rate to Pressure

12/18/2014
posted in New Technologies & Research
by nt
Dear When every calculate to water services, I meet trouble in my work. Please can help me? Showed in (CP 48:2005) as water services for shower is 12...
Views: 172, Comments: 15
Last comment 12/19/2014 by James Stewart
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Typical Values of Wattage of Shunt Trip Coils for 11KV Ring Main Units

12/18/2014
posted in Electrical Engineering
by satish lamba
I have to calculate Watt Seconds for a capacitor trip device and for that I need typical values of Shunt trip coil Wattage of Transformer Switch fuse...
Views: 76, Comments: 4
Last comment 12/18/2014 by jack of all trades
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Hyundai Santa-Fe 2008

12/18/2014
posted in Mechanical Engineering
by musabello
Constantly indicating ESP on instrument cluster,the passenger side(FRONT BRAKE)comes on intermittently,while the ESP indicator blinks,when reset the b...
Views: 134, Comments: 4
Last comment 12/18/2014 by dj95401
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Del's Monday Poser!

12/15/2014
posted in General Discussion
by Del the cat
I've just done this test and I'll post the pics later. If you make a simple 40" long bow from sheet material (polycarbonate 3mm thick) and make it 3"...
Views: 435, Comments: 67
Last comment 12/19/2014 by Kris
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'72 Vette Lock Cylinder Removal

12/13/2014
posted in Transportation
by lyn
For all the good it will do, unless you have done this before, there's no need to give helpful hints or websites. I've looked already. And, I did thi...
Views: 342, Comments: 54
Last comment 12/18/2014 by dj95401
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Technical Papers and Science Journals

12/16/2014
posted in New Technologies & Research
by Anonymous Poster
What's the process if you are going to submit a technical paper for publication, a theoretical one. Any suggestion where to reach people in the scien...
Views: 202, Comments: 51
Last comment 12/19/2014 by Anonymous Poster
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Artificial Atmosphere In Vacuum

12/16/2014
posted in Chemical & Material Science
by filminco
Hello, newb here. Im not an engineer. I am a filmmaker and I have an issue that is driving me nuts. Any help would be appreciated. Hypo 1: you hammer...
Pathfinder Tags: sound space transducer Vacuum vibrations
Views: 355, Comments: 48
Last comment 12/19/2014 by Anonymous Hero
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Titanium Skull

12/13/2014
posted in General Discussion
by Fredski
the picture shows an example of a titanium mesh that neurosurgeons use to replace lost or damaged bone of the skull.last week I had a craniotomy of a...
Views: 353, Comments: 45
Last comment 12/19/2014 by Fredski
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The Fountain of Youth

12/16/2014
posted in BioMech & BioMed
by Anonymous Poster
What factors governs growing old. When cells are capable to repair itself. How are we able to grow old. Could any sorts be done to reverse it or at l...
Views: 239, Comments: 42
Last comment 12/19/2014 by phoenix911
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Latest Blog Entries

Flawed Philae Landing Still a Rousing Success

12/19/2014 posted in Scientific Instruments
by IHS GlobalSpec eNewsletter
It only lasted for a couple of days, instead of the hoped-for six weeks, but the Philae lander from the Rosetta spacecraft still provided ground-b...
Views: 20, Comments: 0
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3D Printing: Fad or the Future?

12/18/2014 posted in Roger's Equations
by Roger Pink
3D Printing Impressions I have to admit, the first time I heard about 3D printing, I thought it would be a fad. After all, it seemed an awfully ineff...
Views: 42, Comments: 2
Last comment 12/19/2014 by Noudge79
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Caption This for 12/19/14

12/18/2014 posted in Caption This!
by Kaplin
This week's image: Be sure to vote for your favorite caption! Thanks to energyconversion for submitting this image.
Pathfinder Tags: airplane Caption this door engineering images funny images
Views: 306, Comments: 38
Last comment 12/19/2014 by kevinm
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Corvette LT1, Hellcat supercharged Hemi make 2015 Wards 10 Best Engines list

12/18/2014 posted in Hemmings Motor News Blog
by dstrohl
When it comes to exceptional performance in American cars, the good old pushrod V-8 is still at the top of the heap. The editors of WardsAuto hav...
Pathfinder Tags: award corvette engine Hemi
Views: 146, Comments: 1
Last comment 12/18/2014 by lyn
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Salty Water Tempts Drought-plagued State

12/18/2014 posted in Water & Wastewater Systems
by IHS GlobalSpec eNewsletter
For help in its battle against persistent drought conditions, Texas is tapping a new resource: brackish water aquifers. Water suppliers and pla...
Views: 89, Comments: 2
Last comment 12/19/2014 by James Stewart
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Engineering Ethics in 2014

12/17/2014 posted in Engineering Careers
by HUSH
Just like doctors, engineers are expected to utilize their skills and knowledge in a benevolent fashion. Where the Hippocratic Oath outlines the eth...
Pathfinder Tags: career engineer ethics morals
Views: 262, Comments: 24
Last comment 12/18/2014 by phoenix911
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Jimmy Shine’s Trendsetting Bare Metal 1934 Ford Pickup Heads to Auction

12/17/2014 posted in Hemmings Motor News Blog
by dstrohl
Long before he became known for his appearances on hot rod-related television shows, long before he started traveling the globe as a hot roddin...
Pathfinder Tags: auction classic auto restoration
Views: 220, Comments: 0
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The Beginnings of Gravity-propelled Space Flight

12/17/2014 posted in Aerospace Blog
by IHS GlobalSpec eNewsletter
The 10-year odyssey of Europe's Rosetta Space Probe brings new appreciation for the wonder of celestial navigation, not to mention renewed respect...
Views: 154, Comments: 2
Last comment 12/18/2014 by James Stewart
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Korea Constructs "Cloud World" for Scientists

12/16/2014 posted in Building & Design Blog
by IHS GlobalSpec eNewsletter
A global "Cloud World" of science is about to be established in Korea. Facilitated by an award winning design, the IBS, or Institute for Basic Scienc...
Views: 124, Comments: 8
Last comment 12/18/2014 by adreasler
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Truck Ban to Make 'The Tail of the Dragon' (a Little Bit) Safer

12/16/2014 posted in Hemmings Motor News Blog
by dstrohl
Known as The Tail of the Dragon, U.S. 129 is a challenging road to drive under ideal circumstances. With 318 turns in 11 miles of two-lane, the...
Pathfinder Tags: highway racing tourism Track
Views: 268, Comments: 11
Last comment 12/18/2014 by LOCKDUKE
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Innovation/Disruption as Part of the Engineering Design Process

12/16/2014 posted in Editor's Desk
by wagman262
The Engineering360 editors are interested in better understanding how innovation and disruption play roles in the product/project design cycle. As a s...
Pathfinder Tags: design disruption innovation product
Views: 104, Comments: 4
Last comment 12/18/2014 by wagman262
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A Gluten Story, Part 2

12/16/2014 posted in Biomedical Engineering
by Chelsey H
Gluten can be eaten by itself and has become a common substitute for meat and tofu. It is particularly popular in Asia, where is goes by the name se...
Views: 186, Comments: 1
Last comment 12/19/2014 by James Stewart
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Watch BRM’s 30-Second 350 Chevy Engine Rebuild Video

12/15/2014 posted in BRM's Flexible Honing, Surface Finishing, and Deburring Blog
by Brush Research
In the movie Gone in 60 Seconds, master car thief Randall "Memphis" Raines returns to Southern California to steal 50 vehicles in 96 hours. In BRM's...
Pathfinder Tags: ball hones engine cleaning engine hones engine maintenance engine rebuild ...
Views: 116, Comments: 1
Last comment 12/16/2014 by Pulpmillguy
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La Grange Ultime Trouvee: Artcurial Unearths a Treasure Trove of Collector Cars

12/15/2014 posted in Hemmings Motor News Blog
by dstrohl
In the 1970s, truck manufacturer Roger Baillon fell upon hard times, and was forced to sell an automobile collection that was over two decades in...
Pathfinder Tags: auction classic auto collection
Views: 174, Comments: 0
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As an Engineer, What's Your Biggest Challenge?

12/15/2014 posted in Editor's Desk
by wagman262
More than 2,100 engineers and allied professionals from around the world took part in the first annual IHS Engineering360 "Pulse of Engineering" res...
Views: 249, Comments: 26
Last comment 12/19/2014 by NotUrOrdinaryJoe
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Things to Come for the Internet of Things

12/15/2014 posted in Industrial Processing Equipment Blog
by IHS GlobalSpec eNewsletter
What exactly is the Internet of Things (IoT)? This IHS Engineering 360 article, the first of a four-part series, is an effort to clarify the concept,...
Views: 72, Comments: 0
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