CR4 - The Engineer's Place for News and Discussion ®
New Post
CR4 Sections
Directories
CR4 Profile
Home
Products & Services
Engineering News
Standards
Webinars
Newsletters
Engineering Forum
Engineering Forum
Products & Services
Engineering News
Standards Library
Reference Library
Engineering Forum
Search Engineering Forum
Search GlobalSpec
Expand GlobalSpec Website Search Form
Login
Sign Up
I forgot my password.
Don't have an account?
Register here.
Home
Products
Building and Construction
Data Acquisition and Signal Conditioning
Electrical and Electronics
Flow Control and Fluid Transfer
Fluid Power
Imaging and Video Equipment
Industrial and Engineering Software
Industrial Computers and Embedded Systems
Lab Equipment and Scientific Instruments
Manufacturing and Process Equipment
Material Handling and Packaging Equipment
Materials and Chemicals
Mechanical Components
Motion and Controls
Networking and Communication Equipment
Optical Components and Optics
Semiconductors
Sensors, Transducers and Detectors
Specialized Industrial Products
Test and Measurement Equipment
All Product Catalogs
Services
Building and Construction Services
Business Services
Calibration and Testing Services
Contract Manufacturing and Fabrication
Electrical and Electronic Contract Manufacturing
Engineering and Technical Services
Industrial Automation Services
Industrial Maintenance
Material Handling and Packaging Services
Specialized Industrial Services
Engineering News
Aerospace and Defense
Automotive
Building and Construction
Consumer
Electronics
Energy and Natural Resources
Environmental, Health and Safety
Food and Beverage
Life Sciences
Maritime
Materials and Chemicals
Supply Chain
Reference Library
Engineering Forum
Product Directory
Industrial Catalogs
Technical Articles
CR4 Home
|
General Discussion
Sponsored by:
Forum : General Discussion
To post to this forum you must
register
.
Sort
Page 21 of 166:
«
First
<
Prev
19
20
21
22
23
Next
>
Last
»
Discussion Threads
Sort Threads
Create Date
/
Rating
Title
/
Poster
Last Post
Comments
Views
06/11/2018
12:23 AM
Canadian Company Claims Breakthrough in Transforming CO2 Into Liquid Fuel
by
jack of all trades
Last post:
06/12/2018
10:06 AM
by
Codemaster
15
303
05/25/2008
1:01 AM
What Are The Top 10 SciFi Movies?
by
Transcendian
Last post:
06/11/2018
10:16 AM
by
rashavarek
198
1801
06/09/2018
3:26 PM
Remote Screen Installation
by
SolarEagle
Last post:
06/09/2018
10:34 PM
by
Doorman
7
234
06/07/2018
10:44 PM
Cable TV Box Malfunction or What? The Cable Place Says Everything Okee Dokey
by
tonyhemet
Last post:
06/08/2018
2:39 PM
by
JE in Chicago
6
232
06/04/2018
9:56 AM
Future Civil Engineering Shortage?
by
Bayes
Last post:
06/08/2018
9:18 AM
by
Kevin LaPaire
40
667
06/05/2018
6:21 AM
General Inquiry
by
Ian Purdie
Last post:
06/07/2018
1:28 PM
by
Doorman
7
308
05/31/2018
10:57 PM
Prevention of Dust
by
Gadepalli Subrahmanyam
Last post:
06/07/2018
8:18 AM
by
manindra
35
637
06/04/2018
9:52 AM
Has Google Wasted Billions of Dollars?
by
wrenchtwirler
Last post:
06/06/2018
9:38 AM
by
redfred
54
541
05/31/2018
7:40 AM
Measuring Very Thin Fluid Layers on a Surface
by
SimonB
Last post:
06/06/2018
6:04 AM
by
IdeaSmith
14
341
05/30/2018
2:36 AM
Advice On My Next New Truck
by
Autobroker
Last post:
06/05/2018
10:49 PM
by
lyn
70
475
05/24/2018
3:15 PM
Cooling a Packed Bed with an A/C
by
weverrett
Last post:
06/04/2018
5:44 PM
by
rwilliams
28
285
05/04/2018
2:40 PM
Removing Broken Stopper
by
BestInShow
Last post:
06/03/2018
11:44 AM
by
dkwarner
41
560
05/29/2018
9:11 AM
Customers Not Paying My Autoshop
by
LBJ23
Last post:
06/01/2018
10:00 PM
by
Autobroker
36
554
05/25/2018
6:37 AM
Amazon is Listening
by
HiTekRedNek
Last post:
05/31/2018
11:27 AM
by
phoenix911
25
752
05/28/2018
8:38 AM
BMW 1 Series Fuses
by
MACA
Last post:
05/29/2018
11:51 AM
by
tonyhemet
6
2877
05/24/2018
7:11 PM
Double-slit Experiment at Home?
by
SSCpal
Last post:
05/29/2018
11:51 AM
by
SSCpal
35
738
05/23/2018
11:01 PM
Truck Will Not Stay Running
by
NSS
Last post:
05/27/2018
4:01 AM
by
HeadsUp
23
464
05/23/2018
5:03 PM
Tesla Slammed Over 'Deceptive' Autopilot Name in Letter to U.S. Regulators
by
wrenchtwirler
Last post:
05/26/2018
7:18 AM
by
wrenchtwirler
12
261
05/22/2018
8:24 AM
Ariane Group Chief on SpaceX and Reusable Boosters
by
Bayes
Last post:
05/25/2018
9:38 AM
by
rashavarek
11
463
05/09/2018
12:52 PM
What is the Badge Capacity of a Gas Meter, and Why Does it Say /REV?
by
Randall
Last post:
05/25/2018
7:06 AM
by
Codemaster
33
947
05/19/2018
2:25 AM
Lenovo Z50
by
Isti80
Last post:
05/24/2018
4:32 PM
by
redfred
12
259
05/21/2018
12:39 PM
Back Up Air Supply? Compressor is Down
by
NotUrOrdinaryJoe
Last post:
05/24/2018
9:09 AM
by
Ried
14
324
05/23/2018
1:55 PM
Where Do They Come Up With These Intergalactic Names?
by
lyn
Last post:
05/24/2018
1:10 AM
by
tonyhemet
11
238
05/17/2018
5:29 PM
Fertility Rates in US Drop To Record Levels
by
SolarEagle
Last post:
05/23/2018
11:00 PM
by
truth is not a compromise
28
298
05/20/2018
9:02 AM
Atomic Diffusion Additive Manufacturing to Print Metal Parts
by
SolarEagle
Last post:
05/23/2018
2:23 PM
by
phoenix911
14
247
05/21/2018
9:31 AM
What Checks and Balances are the Best to Make Sure that You Don’t Make Mistakes?
by
HRod3866
Last post:
05/23/2018
10:21 AM
by
SolarEagle
27
697
05/16/2018
9:13 AM
Large Hadron Collider Ruthlessly Continues Its Work
by
Bayes
Last post:
05/21/2018
1:46 PM
by
Jpfalt
24
595
05/11/2018
9:33 AM
What are the Reasons Air Hose Quick Connects Fail?
by
JE in Chicago
Last post:
05/18/2018
2:38 PM
by
lyn
21
760
05/18/2018
9:29 AM
Major Pet Peeves!
by
YSanchez
Last post:
05/18/2018
11:19 AM
by
SolarEagle
2
148
05/02/2018
3:48 PM
Define "Irony"
by
Doorman
Last post:
05/18/2018
9:20 AM
by
YSanchez
7
346
05/16/2018
9:10 AM
Robotic Warehouse for Grocery Shoppers
by
SolarEagle
Last post:
05/18/2018
8:36 AM
by
wrenchtwirler
1
194
06/19/2011
2:29 AM
Children Working In Coal Mines
by
Hendrik
Last post:
05/18/2018
5:50 AM
by
samuel99
7
205
05/13/2018
10:28 AM
US Navy Railgun
by
SolarEagle
Last post:
05/16/2018
9:53 PM
by
SolarEagle
23
443
05/14/2018
9:29 PM
Sources for M7 (Metric) Hollow-Lock Set Screws?
by
VIXIVIXIV
Last post:
05/16/2018
8:55 PM
by
VIXIVIXIV
21
662
06/16/2011
5:30 PM
Light Weight Plastic Hydraulic Reservoirs
by
taurus66
Last post:
05/16/2018
8:14 PM
by
Philip2920
8
966
05/11/2018
4:21 PM
Interim Valuation and Certificates
by
Humphrey
Last post:
05/12/2018
1:22 PM
by
lyn
2
306
05/10/2018
3:20 PM
AstroSoM: The Sound of our Universe
by
BestInShow
Last post:
05/11/2018
3:50 PM
by
Rixter
4
169
05/10/2018
7:10 AM
Railway Wagons: Bottom-discharge vs Tippler
by
gideon
Last post:
05/11/2018
11:58 AM
by
Oomborrie
13
350
05/11/2018
9:27 AM
Boston Dynamics' Atlas Strikes Again
by
Hannes
Last post:
05/11/2018
11:25 AM
by
Rixter
6
219
05/09/2018
2:05 PM
Eastwood Welders
by
BruceFlorida
Last post:
05/11/2018
10:30 AM
by
lyn
15
509
05/10/2018
1:39 PM
AI Spontaneously Re-Creates Brain Activity Pattern Used in Navigation
by
Bayes
Last post:
05/11/2018
9:39 AM
by
rashavarek
2
193
04/15/2013
11:58 PM
Stainless Steel (Flexible) Wire Mesh
by
netmaker
Last post:
05/10/2018
7:36 AM
by
Jack Zhang
38
656
05/08/2018
10:49 AM
Help Identify Strong Gravitational Lenses in Hyper Suprime-Cam Survey
by
Bayes
Last post:
05/09/2018
3:22 PM
by
StandardsGuy
6
175
05/08/2018
8:17 PM
Fluid Lensing
by
Rixter
Last post:
05/09/2018
8:53 AM
by
Kilowatt0
1
231
05/07/2018
9:27 AM
The Manufacturing Issues Behind the Tesla 3
by
Bayes
Last post:
05/08/2018
1:31 PM
by
Bayes
3
255
05/01/2018
4:36 PM
Fantasy Land Returns
by
lyn
Last post:
05/08/2018
4:17 AM
by
PWSlack
29
391
05/02/2018
3:48 PM
The Problems with Large Engineering Departments
by
NotUrOrdinaryJoe
Last post:
05/07/2018
9:17 AM
by
phoenix911
14
427
12/23/2015
7:57 AM
Accountants Tricks and Energy Savings
by
NotUrOrdinaryJoe
Last post:
05/05/2018
8:37 AM
by
horace40
20
573
05/02/2018
2:58 PM
More Efficient Heating and Cooling for EVs
by
Autobroker
Last post:
05/03/2018
11:47 AM
by
Jpfalt
8
266
04/27/2018
9:56 AM
What Is It?
by
SolarEagle
Last post:
05/03/2018
11:03 AM
by
redfred
33
661
04/29/2018
2:40 PM
Delrin to Aluminum Tolerance
by Anonymous Poster
Last post:
05/03/2018
1:36 AM
by
GW
25
807
05/02/2018
4:31 PM
Non-Newtonian Fluid Under Pressure
by
BestInShow
Last post:
05/02/2018
7:49 PM
by
JE in Chicago
2
251
05/02/2018
12:53 PM
Cat 4.5 5
by
JWthetech
Last post:
05/02/2018
3:13 PM
by
BestInShow
3
284
04/30/2018
12:13 AM
What Is It?
by
tonyhemet
Last post:
05/01/2018
9:59 AM
by Anonymous Poster
20
468
04/27/2018
10:08 AM
Bosch Makes Claim of Cleaner Diesel Engines
by
SolarEagle
Last post:
04/29/2018
1:29 PM
by
IdeaSmith
19
515
04/26/2018
9:58 PM
Can You Identify This Valve Manufacturer?
by Anonymous Poster
Last post:
04/28/2018
12:45 PM
by
tonyhemet
9
376
04/15/2018
11:10 PM
White City Streets
by
tonyhemet
Last post:
04/28/2018
3:40 AM
by
phoenix911
97
831
04/25/2018
12:54 AM
What The Boat?
by
JE in Chicago
Last post:
04/26/2018
3:38 PM
by
BestInShow
9
428
03/31/2018
10:23 PM
Measuring Moisture Content of Wood
by
lyn
Last post:
04/26/2018
3:34 PM
by
dkwarner
38
468
04/19/2018
8:30 AM
SpaceX Just Recovered its 24th Falcon 9 First Stage
by
Bayes
Last post:
04/26/2018
2:06 PM
by
Hooker
20
324
04/24/2018
6:30 AM
Why Allow Titles Starting https:// ?
by
user-deleted-1105
Last post:
04/25/2018
6:39 PM
by
Tony Aston
15
316
04/23/2018
9:25 AM
Quantum Radar to be Tested
by
Bayes
Last post:
04/24/2018
8:44 PM
by
lyn
12
324
04/12/2018
11:23 AM
Alien Life in the Clouds of Venus?
by
Bayes
Last post:
04/24/2018
8:11 AM
by
truth is not a compromise
13
280
09/13/2007
6:48 AM
Are LCDs Harmful to Children?
by
Yuanya Zhou
Last post:
04/24/2018
6:13 AM
by
IanR
11
629
04/17/2018
3:38 PM
An Unanticipated Lapse in IoT Security
by
BestInShow
Last post:
04/23/2018
7:27 PM
by
RAMConsult
8
268
04/15/2010
3:15 PM
Meat Grinder - Aluminum Parts
by
captpike
Last post:
04/23/2018
5:47 AM
by
user-deleted-1024
16
892
04/18/2018
10:59 PM
How Does An Optical Projector Show Black?
by
steve45
Last post:
04/22/2018
4:58 PM
by
Tom_Consulting
10
384
04/19/2018
10:02 PM
Home Weather Station Batteries
by
Paddler
Last post:
04/21/2018
11:33 PM
by
tonyhemet
9
299
04/14/2018
9:09 AM
Stop Calling it Autopilot Musk, You Peabrain
by
wrenchtwirler
Last post:
04/16/2018
3:45 PM
by
GW
21
345
04/14/2018
10:22 AM
Destination Plotting Software
by
Tonymech
Last post:
04/16/2018
1:29 PM
by
Original_Macgyver
19
676
04/13/2018
4:10 PM
BTU/KWH
by
alikhankk
Last post:
04/16/2018
7:11 AM
by
Codemaster
14
274
04/13/2018
3:57 AM
Skype Problem
by
Isti80
Last post:
04/15/2018
11:12 AM
by
SolarEagle
6
229
04/11/2018
7:59 AM
Antique Kochs Barber Chair Won't Raise or Lower
by
RoyalRoots
Last post:
04/14/2018
11:35 AM
by
SolarEagle
6
1435
04/10/2018
8:46 PM
3 Coilover Pushrod Suspension?
by
SSCpal
Last post:
04/13/2018
5:05 PM
by
Jpfalt
28
1133
06/05/2016
6:49 PM
"Homework": Anyone Happen To Be Cultured With Harmonic Motion?
by
Twceaser131901
Last post:
04/13/2018
4:10 AM
by
TracyFenner
9
279
03/09/2018
4:25 PM
Relativity Example
by
ralfcis
Last post:
04/12/2018
8:33 AM
by
Alex. Roman
120
602
03/21/2016
12:51 PM
System Disk for Sonoline SI 400 Ultrasound
by
oneking143
Last post:
04/11/2018
5:16 AM
by
sonoline
2
407
04/07/2018
12:32 PM
Subvocalization Computer Interface
by
Rixter
Last post:
04/10/2018
4:19 PM
by
PWSlack
25
370
04/09/2018
3:02 AM
Boiler Drum Gauge Glass Showing Full Level
by
Lalit Shukla
Last post:
04/09/2018
3:41 AM
by
PWSlack
1
277
04/03/2018
8:40 AM
Observing a Star from 9 Billion Lightyears Away
by
Bayes
Last post:
04/06/2018
5:50 PM
by
Rixter
26
678
04/02/2018
11:01 AM
Mysterious Beam of Light
by
SolarEagle
Last post:
04/06/2018
12:21 PM
by
Stuart21
50
343
04/05/2018
3:32 PM
Project GRACE (Gravity Recovery and Climate Experiment) Data Usage
by
Dr. Harry
Last post:
04/06/2018
9:39 AM
by
Mike W
2
238
04/02/2018
11:41 AM
The Successes/Failures of Elon Musk
by
Bayes
Last post:
04/06/2018
4:54 AM
by
HeadsUp
3
165
04/02/2018
9:04 AM
Flat Roof Solar Panels
by
HiTekRedNek
Last post:
04/05/2018
1:01 PM
by
MR. Guest
9
192
04/01/2018
12:32 AM
Happy Easter - to Those Who Celebrate!
by
Sid_Sidow
Last post:
04/04/2018
7:24 AM
by
DavidSA
7
265
04/02/2018
8:21 AM
Lab Rat? Who, Me?
by
HiTekRedNek
Last post:
04/04/2018
5:11 AM
by
HiTekRedNek
9
188
04/02/2018
7:28 PM
SOS Call Before Factory Rebooting Phone
by
r&ddoc
Last post:
04/03/2018
1:20 PM
by
r&ddoc
2
310
04/02/2018
2:19 AM
Pigs In Space
by
tonyhemet
Last post:
04/03/2018
3:01 AM
by
PWSlack
1
168
03/27/2018
10:07 PM
JWST: 7 Years Later, Still a Disaster
by
Usbport
Last post:
04/01/2018
1:25 PM
by
truth is not a compromise
12
314
03/29/2018
6:16 AM
Internet of Things
by
HiTekRedNek
Last post:
03/30/2018
3:03 PM
by
HiTekRedNek
16
352
03/29/2018
2:46 AM
Topological Equivalence
by
nzur
Last post:
03/30/2018
10:29 AM
by
Deefburger
4
217
03/23/2018
2:46 PM
Hi Temp Landfills
by
HiTekRedNek
Last post:
03/29/2018
12:00 PM
by
MR. Guest
40
838
03/26/2018
7:05 PM
Fun with Math ... on the Moon!
by
SSCpal
Last post:
03/28/2018
1:03 PM
by
jhhassociates
17
376
03/13/2018
1:13 AM
"Flippy" the Hamburger Patty Cooking Fool
by
tonyhemet
Last post:
03/28/2018
12:24 PM
by
phoenix911
23
625
03/26/2018
3:13 PM
Torque Calculation
by
NSS
Last post:
03/28/2018
7:38 AM
by
harley
18
429
03/26/2018
10:10 AM
IBM Betting on AI, Quantum Computing, and Block Chain
by
Bayes
Last post:
03/27/2018
4:00 PM
by
StandardsGuy
2
176
03/21/2018
10:29 AM
"Toxic" Scented Candles
by
Hannes
Last post:
03/26/2018
7:28 AM
by
phoenix911
78
921
03/24/2018
6:03 AM
The Humanity Star
by
wmerryall
Last post:
03/26/2018
5:33 AM
by Anonymous Poster
12
312
08/10/2016
3:02 AM
Is Pokemon Go Safe?
by
Autobroker
Last post:
03/26/2018
1:24 AM
by
RandallHewitt
72
1492
05/14/2009
9:55 PM
Heli-Coil Hand Installation Tools
by
BruceFlorida
Last post:
03/23/2018
6:14 PM
by
E8827553
15
869
Display Options
Showing threads 2001 to 2100 of 16598
Sorted By
Sorted By
Title
Last Post Time
Post Type
Number of Comments
Number of Views
Poster
Rating
Create Date
Sort Order
Sort Order
Ascending
Descending
From The
From The
Last Day
Last 2 Days
Last Week
Last 10 Days
Last 2 Weeks
Last Month
Last 45 Days
Last 2 Months
Last 75 Days
Last 100 Days
Last Year
Last 2 Years
Last 3 Years
Beginning
Post Type
Post Type
Question
Discussion
All
Tags
(comma-delimited)
(comma-delimited)
Show Threads
Click here to skip or ad will close in
15
seconds
Advertisement
Got Something to Say?
Ask a Question
Start a Discussion
Search this Forum
General Discussion:
Go
CR4 Sections
Aerospace
BioMech & BioMed
Chemical & Material Science
Civil Engineering
Communications & Electronics
Education and Engineering Careers
Electrical Engineering
General Discussion
Instrumentation
Manufacturing
Mechanical Engineering
New Technologies & Research
Software & Programming
Sustainable Engineering
Transportation
Site Directories
Forum Directory
Blog Directory
User Group Directory
RSS Feeds
CR4 Rules of Conduct
CR4 FAQ
Site Glossary
Who's Online
(27 right now)
Show Members
Advertisement