Join the discussion of general engineering topics. The design, building, and use of engines, machines, and structures. Use the forum for any engineering topics not applicable to the specific categories.
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How do I account for multiple identical components in MTBF calculations?
- lcr2139
- · Replies 1 ·
How to Estimate Air Leakage into a Vacuum Vessel?
- Zrq
- · Replies 3 ·
Can I hammer out a bent bike rim without weakening the metal?
- Lancelot59
- · Replies 14 ·
Can Tube Diameters Be Measured Internally with Waves?
- mather
- · Replies 9 ·
Productions of national laboratory?
- ddanon
- · Replies 5 ·
Why Does the Projection of Vector A on B Not Equal Zero?
- amaresh92
- · Replies 5 ·
Find Best Books for Rational Mechanics Course
- Mubina
- · Replies 6 ·
Electrical, Electronics or Mechanical engineer?
- jmunoz18
- · Replies 11 ·
Dynamical System Analysis using Mathematica
- Zhamie
- · Replies 4 ·
FEM derivation for plates on elastic foundation ?
- Ronankeating
- · Replies 4 ·
Maximum-Surface Flat-Bottomed Structure
- Islam Hassan
- · Replies 1 ·
Light, Secure Board Clamping Without Screws
- malek340
- · Replies 12 ·
Calculating Moment and Deflection for Handrail Beam with Attached Bolt
- blackbird2552
- · Replies 2 ·
Mathematics and programming for biotechnology with 1.5 years left
- dharavsolanki
- · Replies 5 ·
Info on pumps for stress analysis
- newcreaxn
- · Replies 2 ·
Long Span Beam Design for Optimal Seismic Performance
- rodsika
- · Replies 43 ·
2-node Frame FEM element thermal formulation
- Ronankeating
- · Replies 1 ·
How Do You Calculate the Second Moment of Inertia for a Reinforced Hollow Tube?
- ckjohn
- · Replies 1 ·
Pipe Burst: When Will it Happen?
- helpmitch
- · Replies 5 ·
Samsung tablet not 'cool' says UK judge
- 2AlphaMales?!
- · Replies 4 ·
Moment Diagram of Cantilever Beam with Fixed End at Left hand side?
- jnlbctln
- · Replies 5 ·
Space-Saving 2-Piece Hammock Stand: A DIY Solution for Lateral Pull on Walls
- pizzapop
- · Replies 2 ·
Using iPhone accelerometer data
- swied
- · Replies 25 ·
Writing out MHz Band and the kHz Band?
- biferi
- · Replies 6 ·
Engineering possible for non-inventors ?
- Ghost ic0n
- · Replies 3 ·
Capturing wasted water while waiting for hot water
- mimethic
- · Replies 15 ·
Why doesn't magnet + gravity = energy?
- DaphnesDaddy
- · Replies 10 ·
Required meter accuracy to measure voltage to 1 part in 300
- Ghassan99
- · Replies 1 ·
Is Sending Only Four People to Mars Enough for Colonization?
- robertjford80
- · Replies 13 ·
Enjoying the Challenge of Difficult Classes: Unusual Enjoyment?
- Azmodan
- · Replies 2 ·
Coupling 15 bar diode stack to 600 micron fiber in ZEMAX
- Evilmanta
- · Replies 10 ·
How to Obtain the Transfer Function for a Heating System with Dual Tanks?
- hamshie.k
- · Replies 1 ·
How to Structure Your Study for the FE Exam?
- BetaBoa
- · Replies 8 ·
New mechanical engineering student from New Zealand
- ghost_r32
- · Replies 19 ·
Is the General Public Misinformed about Science and Engineering?
- NewtonianAlch
- · Replies 156 ·
Thickness of material to support a heavy load
- malek340
- · Replies 21 ·
Finding deflection of cantilever beam with mid-span roller support
- helpinghand
- · Replies 16 ·
Why Do Engineering Associations and Registries Exist?
- dijkarte
- · Replies 14 ·
How Do You Calculate Total Bending Moment in Opposite Corners?
- brianslowsnai
- · Replies 5 ·
Simple residential electrical layout (laugh all you want)
- ME_student
- · Replies 20 ·
Could the Bloom Box be a viable alternative energy source?
- DR13
- · Replies 32 ·
Tapered, arched beam stiff mass matrices ?
- Ronankeating
- · Replies 1 ·
Welcome to the Controls Engineering Forum
- MEM33
- · Replies 1 ·
How can I find level within .0005 over 72
- wmingin
- · Replies 21 ·
What it takes to be an engineer?
- tectactoe
- · Replies 12 ·
Is Chemical engineering the same as Chemical Technology
- medwatt
- · Replies 1 ·
Will flanges to BS EN 1092-2 and BS 4504 match?
- danapillai
- · Replies 3 ·
Can one become an engineer after starting in a non-engineering field?
- cgoetz86
- · Replies 3 ·
Using ventura setup to induce oxygen into water.
- Robin07
- · Replies 2 ·
How many modes to include in the modal anlaysis
- Ronankeating
- · Replies 12 ·
Water level detector for plastic tank without affecting water chemistry
- AR1234
- · Replies 4 ·
How Do You Calculate Reaction Forces in Multi-Support Structures?
- Bill92
- · Replies 14 ·
Is India Poised to Become a Global Engineering Leader?
- Bharatechnics
- · Replies 4 ·
Basement Construction Methods - Basement Design
- db725
- · Replies 5 ·
Measuring water pressure in an open tank
- vasco_990
- · Replies 6 ·
Question from a non-engineer: Pulley Systems
- Loudpipe
- · Replies 8 ·
Introduction and general help regarding powers
- Harrison01
- · Replies 3 ·
Want to be an EE but not good at math
- tackyattack
- · Replies 6 ·
Measuring linear velocity of a toy car
- sanketdy
- · Replies 4 ·
How Does Beam Size Change with Increased Span in Building Construction?
- rodsika
- · Replies 1 ·
What is the difference between an engineer and a scientist?
- de.bug
- · Replies 20 ·
What comes next after 9 years of active duty in the Air Force?
- Drakkith
- · Replies 13 ·
Can a truss with released ends still form a mechanism?
- gabuchia
- · Replies 3 ·
Civil Engineering Structural Internship Questions
- Jon1770
- · Replies 1 ·
Selecting the Right Water Pump for 1500mm x 30m Hollow Pile
- BertSmurf
- · Replies 6 ·
Laptop for Mechatronics Engineering: What Specs Do I Need?
- zzac
- · Replies 1 ·
Beginning Engineering Student Exploration
- psv1120
- · Replies 4 ·
How Long to Leak 40,000 Gallons of Water?
- TonyUC
- · Replies 4 ·
Calculating Force of Truck & Chain on Post: 2 Conditions
- Nquisitive
- · Replies 6 ·
How Does a Mosquito's Wing Flapping Create Sound Waves?
- dikraduni
- · Replies 3 ·
How do I calculate TKPH ratings for mining truck tyres from VIMS data?
- knightza
- · Replies 3 ·
Dual skin facade design and challenges in North America
- banfillb
- · Replies 4 ·
Is now a good time to invest in solar?
- Artman
- · Replies 208 ·
VW service center wants to repaint entire door for minor scratch
- WiFO215
- · Replies 13 ·
Just finished with my 4-year B.Sc. program now thinking engineering
- lmlgrey
- · Replies 1 ·
Section and plastic modulus of built up members
- mdub12
- · Replies 1 ·
Want to be an Engineering Student - a few questions
- calvinjw
- · Replies 9 ·
Recommendations for video tutorial and drawing software
- gurudon
- · Replies 2 ·
Progressive tint car window glass
- bobbobwhite
- · Replies 13 ·
Scholarship search websites for aerospace engineering at NC A&T
- Joeglaw
- · Replies 2 ·
Loaded beam in compression? (buckles?)
- aortucre
- · Replies 1 ·
Bending moments for a 3m bar with supports at 1m and 2m
- barry-
- · Replies 1 ·
Just won an early robotics competition
- Chi Meson
- · Replies 24 ·
What is the Appropriate Term for the Contacting Surface on a Valve in the U.S.?
- Jack8rkin
- · Replies 2 ·
Predicting raindrop speed from a given height
- uluru
- · Replies 1 ·
Is there any Physicists that think Free Energy could maybe be possible?
- Ole SeaBee
- · Replies 4 ·
Guyan Reduction for Modal/Eigen Analysis of Buildings
- Ronankeating
- · Replies 7 ·
Engineers the Oompah Loompahs of Science ?
- daric soldar
- · Replies 17 ·
What does a shear force diagram for a cantilever look like?
- WetFork
- · Replies 2 ·
Why don't AI systems have good voices?
- IntegrateMe
- · Replies 3 ·
Can a Wind Turbine Power Cars for Extended Travel?
- RandyJ
- · Replies 4 ·
Key Traits for Successful Engineers: Beyond Math and Science
- AKwolfeEng
- · Replies 6 ·
How often does a civil engineer use vectors?
- skwissgaar
- · Replies 4 ·
Calculation of Permissible Jib Crane Load
- Day Radebaugh
- · Replies 2 ·
Can sound waves turn a screw by vibration?
- 930913
- · Replies 126 ·
Information Theory - Shannon's Self-Information units
- Mihel
- · Replies 1 ·
Hand pump plastic valves keep failing under pressure
- leroyjenkens
- · Replies 2 ·
Can a vertical steel pole support a 22 lb TV on a 2 ft horizontal arm?
- InterestedGuy
- · Replies 2 ·
Converting accelerometer data to velocity and displacement in excel
- Lysworld
- · Replies 4 ·
Designing a digital eyepiece camera
- mikemyers
- · Replies 3 ·