Sites: GlobalSpec.com | GlobalSpec Electronics | CR4 | Electronics360
Login | Register
The Engineer's Place for News and Discussion®

See all Forum Threads

Latest Forum Threads

 

DEAERATOR FUNCTION

08/01/2014
posted in Mechanical Engineering
by hossein khosravi fard
Would you please tell me the function of deaerator in boilers? I mean except removing air from system dose deaerator do anything else? Thanks.
Views: 43, Comments: 2
Last comment 08/01/2014 by lyn
Read this Thread | Go to this Forum

 

Bugatti Automobile

08/01/2014
posted in Mechanical Engineering
by ronseto
Way, way back, I read a biography about Etorre Bugatti and his automobiles. One thing I remember was, he used fitted bolts in his chassis. I wonder if...
Pathfinder Tags: classic cars transportation
Views: 68, Comments: 4
Last comment 08/02/2014 by Del the cat
Read this Thread | Go to this Forum

 

Removing polymer from centrifuge

08/01/2014
posted in General Discussion
by r&ddoc
Hello, here is an issue I would like to discuss with you: one of the products my company manufactures is an Acrylic polymer (PMMA). The whole chemical...
Pathfinder Tags: improving emptying of centrifugue
Views: 50, Comments: 9
Last comment 08/02/2014 by lyn
Read this Thread | Go to this Forum

 

Water Pressure

08/01/2014
posted in Mechanical Engineering
by Byron Jay
I need to find out how many PSI it would take to drive a 3/4" stream of water. I have to reach 125ft. I can put as much pressure as is needed. I just...
Views: 123, Comments: 13
Last comment 08/02/2014 by lyn
Read this Thread | Go to this Forum

 

Mars 2020 mission FAQ-Rover

08/01/2014
posted in General Discussion
by Fredski
http://www.gizmag.com/mars-2020-rover-instruments-announcement/33184/?utm_source=Gizmag+Subscribers&utm_campaign=d71097e98c-UA-2235360-4&utm_m...
Views: 32, Comments: 0
Read this Thread | Go to this Forum

 

Neat Way To Preserve Food, Or Gimmick?

08/01/2014
posted in General Discussion
by Doorman
In the technology trends area of the IHS Newsletter I came across this: Clear Poly Kicks The Can This intrigues me. Would you hesitate to purchase...
Views: 82, Comments: 14
Last comment 08/02/2014 by GM1964
Read this Thread | Go to this Forum

 

AVK Alternator 1240 kva Type DIDBN 130H/10

08/01/2014
posted in Electrical Engineering
by Anonymous Poster
I have rewound a alternator's Main rotor, excitation rotor, excitation field and aux stater also,after all we fitted back and produced voltage after t...
Views: 50, Comments: 1
Last comment 08/01/2014 by lyn
Read this Thread | Go to this Forum

 

Generator Trouble Shooting

08/01/2014
posted in Mechanical Engineering
by Joey
Advice on the Generator trouble shooting that is: ATLAS COPCO QAS275GD with Detroit Diesel Engine controlled by DDEC MOTOROLA.
Views: 49, Comments: 1
Last comment 08/01/2014 by lyn
Read this Thread | Go to this Forum

 

Energy Path

08/01/2014
posted in Education
by energypassion97
What do you guys advise me to do if I wanna work in energy? Major in energy Major in EE Major in ME Major in EE,minor in energy Major in ME,minor...
Views: 73, Comments: 8
Last comment 08/01/2014 by lyn
Read this Thread | Go to this Forum

 

Electrical:

08/01/2014
posted in Education
by nivethan
we know the value of DG frequency is 50HZ then why they said inductive rectance and capacitive rectance is zero ?
Views: 69, Comments: 6
Last comment 08/01/2014 by Tornado
Read this Thread | Go to this Forum

 

Demagnetiser Design.

07/31/2014
posted in Electrical Engineering
by Normbourne
Hi Guys, Looking for a design for a demagnetizer coil. It's inner dimensions need to be 6 Inch x 12 Inch (rectangular) It will be used to dem...
Views: 104, Comments: 4
Last comment 08/01/2014 by Mike W
Read this Thread | Go to this Forum

 

Martian Rocket Fuel?

07/31/2014
posted in Transportation
by Fredski
http://news.yahoo.com/nasa-test-making-rocket-fuel-ingredient-mars- 210726025.html
Views: 67, Comments: 1
Last comment 08/01/2014 by europium mkII
Read this Thread | Go to this Forum

 

Compressing Homemade Methane

07/31/2014
posted in General Discussion
by steamhammer
I'm looking for some advice pertaining to compressing methane. I would like to build a biodigester and collect the methane using an air compressor and...
Views: 139, Comments: 3
Last comment 08/01/2014 by Obrock
Read this Thread | Go to this Forum

See all Forum Threads

Recent Active Threads

 

Energy Question

07/27/2014
posted in Engineering Careers
by energypassion97
Hello everybody,I am Victor Moussalli, 17 years old, just starting grade 12 of high school. My passion is energy efficiency. The only types of enginee...
Views: 456, Comments: 84
Last comment 08/01/2014 by adreasler
Read this Thread | Go to this Forum

 

Oh, Baby, It's HOT! How to Keep Workers Cool?

07/30/2014
posted in Manufacturing
by MillMatt
My question is that simple. I see a lot of production workers in very hot environments for eight or more hours per day. With temperatures soaring and...
Pathfinder Tags: cooling labor
Views: 454, Comments: 71
Last comment 08/01/2014 by Andy Germany
Read this Thread | Go to this Forum

 

Is it Possible to Transmit Bulk Amount of Power Through Wireless System?

07/28/2014
posted in Electrical Engineering
by bibhushita
We know about generation, transmission and distribution system dealing with electrical energy. But if we be able to transmit electrical energy through...
Views: 373, Comments: 55
Last comment 08/01/2014 by Anonymous Poster
Read this Thread | Go to this Forum

 

Transfer of Electrical Energy?

07/30/2014
posted in Electrical Engineering
by ShawnHoppe
Need to understand the transfer of electrical energy, give some examples if you can :)
Views: 318, Comments: 54
Last comment 08/02/2014 by Kris
Read this Thread | Go to this Forum

 

Want a Million Bucks?

07/29/2014
posted in Electrical Engineering
by Fredski
Google wants you to reinvent a power inverter and their parameters are tough ttps://www.littleboxchallenge.com
Views: 298, Comments: 34
Last comment 08/01/2014 by vermin
Read this Thread | Go to this Forum

 

Cable Cross Section for 12V Winch

07/26/2014
posted in General Discussion
by r&ddoc
Hello, I am planning to use a 12 V electric winch to hoist a dinghy with a 10 HP outboard from the water to the deck of my boat. The weight of the din...
Pathfinder Tags: Cross section of copper cable for a 12 V winch
Views: 293, Comments: 34
Last comment 07/30/2014 by suresh sharma
Read this Thread | Go to this Forum

See all Forum Threads
  

Latest Engineering News

News for 07/31/2014
News for 07/30/2014
News for 07/29/2014
News for 07/28/2014
News for 07/25/2014
News for 07/23/2014

Advertisement


See all Blog Entries

Latest Blog Entries

Medical Engineering Victory at the World Cup

08/02/2014 posted in Medical Equipment Design
by IHS GlobalSpec eNewsletter
For some, the most celebrated action at the World Cup in Brazil last month wasn't the home team's winning goal. It was the ceremonial first kick -...
Views: 9, Comments: 0
Read this Blog Entry | Go to this Blog

Half-Price Solar Power

08/02/2014 posted in E&E Exchange
by IHS GlobalSpec eNewsletter
Solar power is still too expensive to be a mainstream source of power-but it is very effective and a new material could cut solar power costs in hal...
Views: 8, Comments: 0
Read this Blog Entry | Go to this Blog

A New Electronic Payment System to Protect Customer Privacy at EV Charging Points

08/01/2014 posted in MotorBeat
by Jordan Perch
In addition to range anxiety, long recharge time, and high purchase price, another issue surrounding electric cars has been brought into focus late...
Pathfinder Tags: ASTAR charging electric cars EVs Payment System
Views: 31, Comments: 1
Last comment 08/01/2014 by Anonymous Poster
Read this Blog Entry | Go to this Blog

The Sprinkler Mystery: Newsletter Challenge (August 2014)

08/01/2014 posted in Challenge Questions
This month's Challenge Question: Specs & Techs from GlobalSpec: An old home's new sprinklers are scheduled to start up at 9 PM but do not. A tec...
Pathfinder Tags: challenge question
Views: 184, Comments: 46
Last comment 08/02/2014 by europium mkII
Read this Blog Entry | Go to this Blog

Breathing Easy

08/01/2014 posted in Machine Tools & Metal Working Blog
by IHS GlobalSpec eNewsletter
If there is one thing that has changed perceptibly in machining shops over the past few decades it is the atmosphere - quite literally. Where once...
Views: 50, Comments: 0
Read this Blog Entry | Go to this Blog

ESDU Challenge: Sound and Wind Speed

08/01/2014 posted in IHS ESDU Blog
by SavvyExacta
In this series from IHS ESDU, challenge questions will be posted for the community. Some questions may require calculations and others are general kno...
Pathfinder Tags: ESDU
Views: 58, Comments: 5
Last comment 08/01/2014 by passingtongreen
Read this Blog Entry | Go to this Blog

Caption This for 08/01/14

07/31/2014 posted in Caption This!
by Kaplin
This week's image: Be sure to vote for your favorite caption! Thanks to Phys for submitting this image.
Pathfinder Tags: Caption this engineering images funny images
Views: 378, Comments: 28
Last comment 08/01/2014 by jhowdy
Read this Blog Entry | Go to this Blog

Jaguar Heritage Buys 543-Car James Hull Collection

07/31/2014 posted in Hemmings Motor News Blog
by dstrohl
Dentist James Hull made headlines in the United Kingdom earlier this year when he put up for sale his 543-car collection as a whole with an askin...
Pathfinder Tags: classic auto collection display jaguar
Views: 223, Comments: 1
Last comment 08/01/2014 by suresh sharma
Read this Blog Entry | Go to this Blog

Consumer Apps to Push Adaptive Optics to $40.7 Billion

07/31/2014 posted in Light & Laser Blog
by IHS GlobalSpec eNewsletter
Once strictly a curiosity in astronomical instruments, adaptive optics has become big business and it's poised to get even bigger, according to a...
Views: 79, Comments: 4
Last comment 08/01/2014 by Rixter
Read this Blog Entry | Go to this Blog

After Four Decades of Storage, Elvis’s BMW 507 to Undergo Restoration

07/30/2014 posted in Hemmings Motor News Blog
by dstrohl
Typically, a collector car gets its debut after its restoration, with a fresh polish on its new paint, plenty of shine on its chrome, and its p...
Pathfinder Tags: classic auto Elvis film cars restoration
Views: 205, Comments: 1
Last comment 07/30/2014 by SolarEagle
Read this Blog Entry | Go to this Blog

Life is Random

07/30/2014 posted in The Engineer's Notebook
by HUSH
I'm sure that by now you've heard yet another Jurassic Park film will be released next year. This time around the dinosaurs run amok and eat people,...
Pathfinder Tags: dinosaur extinction life Mars
Views: 195, Comments: 10
Last comment 08/01/2014 by adreasler
Read this Blog Entry | Go to this Blog

Next Generation DCS

07/30/2014 posted in Industrial Processing Equipment Blog
by IHS GlobalSpec eNewsletter
The complexity of integrated systems within process plants increases year by year, making it more challenging to keep track of them all. Flow Contro...
Views: 89, Comments: 0
Read this Blog Entry | Go to this Blog

How Does Your State Rank for Manufacturing?

07/29/2014 posted in Speaking of Precision
by Milo
The 2014 Connexus Indiana Manufacturing and Logistics report is a clear, easy to understand 6 page document with graphs and a single Data table re...
Pathfinder Tags: census manufacturing map
Views: 211, Comments: 7
Last comment 08/01/2014 by tcmtech
Read this Blog Entry | Go to this Blog

We’re Collectors Not Hoarders…There is a Difference

07/29/2014 posted in Hemmings Motor News Blog
by dstrohl
Has anyone ever jokingly referred to you as a hoarder because of your collection of cars or car paraphernalia? Have you ever wondered if you m...
Pathfinder Tags: classic auto collection
Views: 183, Comments: 1
Last comment 07/30/2014 by Leonf
Read this Blog Entry | Go to this Blog

Not Licensed? Not Cool!

07/29/2014 posted in HVAC Blog
by IHS GlobalSpec eNewsletter
Unlicensed HVAC contractors are more than just an annoyance; they're actually doing so much damage that the industry's credibility is under threat...
Views: 201, Comments: 10
Last comment 08/01/2014 by Tom_Consulting
Read this Blog Entry | Go to this Blog

Aging Engineers

07/28/2014 posted in IHS ESDU Blog
by SavvyExacta
The alarms sounding the retirement of baby-boomer engineers have been going off for quite a while. But the widening skills gap they are leaving threat...
Pathfinder Tags: ESDU
Views: 267, Comments: 12
Last comment 07/30/2014 by lyn
Read this Blog Entry | Go to this Blog

See all Blog Entries