CR4 - The Engineer's Place for News and Discussion ®
Login | Register for Engineering Community (CR4)

Sponsored by:

Mechanical Engineering

Section Forums
Section Blogs
See all Forum Threads

Section Forums

Mechanical Engineering

16549 threads, 129380 comments (14 Viewing)

Searching for Trap to Seperate Lube Oil & Ammonia

12/09/2016 by jana_subrata
Hi, can someone share any information about any trap which may separate Lube oil and Ammonia? Thanks in advance.
Views: 74, Comments: 13
Last comment 12/10/2016 by Relativity PL

Does Fan Efficiency Vary When The Number Of Turns Varies?

12/07/2016 by fran.cesc17
Hi all, It would be great if you could give me your opinions on this question. I have got a fan curve only at a given number of turns, let's say for...
Views: 232, Comments: 15
Last comment 12/08/2016 by Codemaster

Synchronizing Your Diesel Generator

12/06/2016 by Anonymous Poster
^What would be the cause if you had problem in parallelizing or synchronizing your diesel generator to the running generator and you experienced that...
Views: 166, Comments: 10
Last comment 12/09/2016 by ramvinod

Hydrogen Fuel of Future

11/30/2016 by Sameer0903
What can be the safest possible way and state to store hydrogen as fuel? Can it be used in motorcycles ? What are its drawback ?
Views: 468, Comments: 20
Last comment 12/05/2016 by gutmonarch
Go to this Forum

See all Blog Entries

Section Blogs

Workbench Creations

164 blog entries, 2066 comments (0 Viewing)

Backlight Fix on Vizio E420 LCD TV

09/08/2016 by HUSH
There are many, many things I’m saving my money for. Vacation. A wedding. A house. A boat? So a few weeks ago when my living room television beg...
Views: 337, Comments: 5
Last comment 09/12/2016 by SolarEagle

3D Printing a NASA Space Wrench - Video

02/01/2016 by SavvyExacta
Watch our 3D printer create a NASA space wrench! You may have seen our previous posts explaining that we would be conducting a live Periscope broadca...
Views: 698, Comments: 1
Last comment 07/12/2016 by MR. Guest
Go to this Blog

Pump Technology Blog

92 blog entries, 589 comments (0 Viewing)

Wastewater the Link Between Breweries and Batteries

11/27/2016 by Engineering360 eNewsletter
Engineers at the University of Colorado Boulder have developed a bio-manufacturing process to turn brewery wastewater into naturally derived lithium-i...
Views: 131, Comments: 2
Last comment 11/28/2016 by agua_doc

Navy Project Aims to Slash Vacuum System Maintenance

10/28/2016 by Engineering360 eNewsletter
A project to develop a compact, two-stage, scroll vacuum pump, with an integrated turbomolecular backing pump, has been awarded Phase I Small Business...
Views: 36, Comments: 0
Go to this Blog

Motors Blog

77 blog entries, 1289 comments (0 Viewing)

Goal: Let's Elevate the Status of Manufacturing

11/23/2016 by Engineering360 eNewsletter
The disconnect between reality and the public perception of manufacturing jobs threatens the ability of manufacturers to attract workers. That's the b...
Views: 39, Comments: 1
Last comment 11/25/2016 by lyn

Using Software for Motor & Generator Analysis

08/15/2016 by SavvyExacta
Software can help engineers obtain standard motor/generator parameters, or design specialized virtual experiments. Users can display waveforms, FFTs o...
Views: 179, Comments: 1
Last comment 09/23/2016 by rshirsagar5
Go to this Blog

Valve Technology Blog

86 blog entries, 601 comments (0 Viewing)

DOT Issues Flow Valve Rule

12/07/2016 by Engineering360 eNewsletter
The U.S. Pipeline and Hazardous Materials Safety Administration published a final rule expanding the requirement to install excess flow valves or manu...
Views: 82, Comments: 2
Last comment 12/08/2016 by corbinstein

Investment in Water Infrastucture

10/31/2016 by Engineering360 eNewsletter
To help prop up the struggling U.S. water infrastructure, the U.S. House of Representatives passed the $11.5 billion Water Resources Development Act o...
Views: 41, Comments: 0
Go to this Blog

Mechanical Components Blog

127 blog entries, 914 comments (0 Viewing)

Safely Engineering Theme Park Rides

08/11/2016 by HUSH
After this year’s string of ride malfunctions, I may not make my annual pilgrimage to one of the several amusement parks within a few hours&rsqu...
Views: 302, Comments: 3
Last comment 08/15/2016 by tcmtech

Putting a New Spin on Bearing Research

06/07/2016 by Engineering360 eNewsletter
Data that tells engineers how rolling bearings behave under high centrifugal forces is scarce. That situation will soon change, as Germany's Friedric...
Views: 161, Comments: 1
Last comment 06/08/2016 by James Stewart
Go to this Blog

Motion Control Components

105 blog entries, 937 comments (0 Viewing)

Testbed Demos Time Sensitive Wireless Networks

05/01/2016 by Engineering360 eNewsletter
A broad swath of industrial automation firms have co-developed the first testbed aimed at demonstrating reliable functionality of wireless Ethernet c...
Views: 203, Comments: 0

Strengthening Security in Industrial Control Systems

03/23/2016 by Engineering360 eNewsletter
Maintaining reliable control of industrial systems requires more than deploying quality devices in a connected network. Today's operations require a...
Views: 79, Comments: 0
Go to this Blog

Hydraulics Blog

66 blog entries, 464 comments (0 Viewing)

When to Choose a "Smart" Component

04/03/2016 by SavvyExacta
Deciding whether to upgrade to a component connected to the IoT (Internet of Things) can be tough. Will it be worth the investment? Will it be relia...
Views: 237, Comments: 0
Go to this Blog

Mechanical Power Transmission

66 blog entries, 634 comments (0 Viewing)

A Self-contained Marine Hydraulic Clutch System with Integrated PTO

03/18/2016 by SavvyExacta
A self-contained hydraulic clutch system (SCS) can be a beneficial option for marine propulsion applications. For example, an SCS can offer: * Imp...
Views: 302, Comments: 0
Go to this Blog

Drives Blog

72 blog entries, 884 comments (0 Viewing)

Energy-saving VFDs Like Yoga for Motors

12/13/2015 by Engineering360 eNewsletter
An interview with a variable frequency drive (VFD) product manager reveals the other benefit VFDs deliver, besides energy conservation: elimination o...
Views: 497, Comments: 0
Go to this Blog

Other Blog Entries of Interest

GEA Co-Sponsors Technical Conference

03/27/2013 posted in GEA's Global HVAC Technology Blog
by larhere
We are pleased to be one of the sponsors of the 2013 ASHRAE Region VI Technical Conference being held May 1 and 2 in our hometown of La Crosse, WI. T...
Views: 294, Comments: 0

World's Tallest Building (A Prefab) - Update From China

03/20/2013 posted in GEA's Global HVAC Technology Blog
by larhere
We have been following this ambitious undertaking of building the world's tallest building, the 220 floor "Sky City", in an incredibly short three mo...
Views: 1058, Comments: 10
Last comment 07/22/2014 by RandallAvery

Supply Chain Insights - an Industry Veteran's View

03/13/2013 posted in GEA's Global HVAC Technology Blog
by larhere
In my thirty plus years in Strategic Supply Chain I have come to appreciate the constant evolution in our business. I'd like to share with you today...
Views: 367, Comments: 1
Last comment 03/14/2013 by JNB

Customer Centric Concepts – Unlocking the Secrets

03/06/2013 posted in GEA's Global HVAC Technology Blog
by larhere
The term Customer Centric Concepts came from our 25 years of experience developing and maintaining account relationships with Trane's National Account...
Views: 363, Comments: 11
Last comment 03/12/2013 by Yusef1

HVAC Materials – An Evolution

02/27/2013 posted in GEA's Global HVAC Technology Blog
by psikorsky
This week GEA's PJ Sikorsky answers questions about materials used in HVAC products over the years. 1. What has been the biggest change in materials...
Views: 610, Comments: 1
Last comment 08/26/2013 by 129CBRider