Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Need help calculating maximum stress in a bolted assembly
- Karmann
- · Replies 3 ·
Compound physical pendulum - max velocity
- FEAnalyst
- · Replies 19 ·
A few questions about airflow and filters...
- SentinelAeon
- · Replies 5 ·
Total torque of a multi motor system
- Pinon1977
- · Replies 12 ·
Newbie needs help with angle iron load calculation
- peabody1998
- · Replies 11 ·
Acoustics Intuition of Subwoofer Mounting
- coby_rumblewood
- · Replies 17 ·
What is the most incompressible elastomer?
- Twigg
- · Replies 2 ·
Does it take two forces to deform an object?
- tomR
- · Replies 4 ·
Does Poisson's ratio apply when we have no loadings?
- question4
- · Replies 5 ·
Thread Pressure - Thread Stripping
- cmarentes89
- · Replies 6 ·
I need to know what A frame design is needed for this trailer
- Beretta926
- · Replies 18 ·
Minimizing the friction of the end of a lever against the top of a moving piston
- Anachronist
- · Replies 21 ·
Motorcycle blown off-track by crosswinds!
- DannoXYZ
- · Replies 14 ·
Dehumidifier Safety in the Bathroom: To Open or Not to Open the Window?
- addorian85
- · Replies 8 ·
Physics Behind Cutting Brick/Stone With Chisels?
- Mgt3
- · Replies 5 ·
Creating turbulence in a small tube
- Dull Tool
- · Replies 4 ·
Estimating efficiency of a system
- Pinon1977
- · Replies 26 ·
Trying to understand welding recommendations
- Juanda
- · Replies 6 ·
Need method to open/close a 4" vertical tube to adjust spillover level
- Qmavam
- · Replies 21 ·
Fluid dynamics problem: Equalize the volume of water in tanks at differing heights
- Hankelec
- · Replies 50 ·
Automotive Why Do Marine Diesel Engines Have Different Firing Orders?
- babakN
- · Replies 3 ·
Does a pump face less back pressure if a vertical pipe is wider?
- Ray F
- · Replies 5 ·
Snail Fan Motor High Current Issue
- Engineergn
- · Replies 13 ·
Hydraulic Motor & Constant Torque
- HydraulicsLearner
- · Replies 9 ·
I need a small fan to push a lot of air because my bigger fan is too loud
- Dixenharass
- · Replies 10 ·
Is it possible to Vary the Size of some Really Tiny cells?
- Mark3539
- · Replies 9 ·
Seeking ideas for how to achieve an adjustably damped shaft connector
- some bloke
- · Replies 6 ·
Air Turbine Design -- advice regarding a Hall sensor type air flow meter
- jT990
- · Replies 1 ·
Supporting structures used in machines/production lines
- olii245
- · Replies 12 ·
Energy Production through Stirling Engine?
- kenobiobiwan66
- · Replies 2 ·
Automotive Using Elliptical trammel for opposed cylinder engine
- The tin man
- · Replies 3 ·
Wrapping a Ribbon Around a Cone
- jonny_d
- · Replies 25 ·
What Should I Use to Hold Bearings Vertically?
- StevenRice
- · Replies 13 ·
Gas conductance through tube at low pressure
- soothsayer
- · Replies 3 ·
The working principle of this turbine
- T C
- · Replies 6 ·
Lifting 40 lbs with garage door opener
- trickyrick0465
- · Replies 21 ·
Determine torque required to move load
- lsvaladez
- · Replies 6 ·
Why the 4-pin linkage in heavy bolt cutters?
- Swamp Thing
- · Replies 9 ·
How to calculate if wind through a funnel can open a check valve?
- mw11
- · Replies 20 ·
Lifting a mass from a point that is offset from its center of gravity
- Big Tommy C
- · Replies 7 ·
Thermodynamics Energy when flashing water -- How much water will be vaporized?
- Keeskwaak
- · Replies 1 ·
Calculating Area of a Tesla Turbine | Power Output Formula
- T C
- · Replies 3 ·
Motor Sizing for Wheel Endurance Testing
- SR71
- · Replies 4 ·
Bolt Tightening: Same Position w/ Same Torque?
- YoshiMoshi
- · Replies 30 ·
Find RPM of a fan by recording a video
- SentinelAeon
- · Replies 33 ·
I have a few questions about refrigeration and AC units
- SentinelAeon
- · Replies 1 ·
Half my house is freezing the other half is hot
- DaveC426913
- · Replies 42 ·
Determine Force for inclining platform
- jr5
- · Replies 8 ·
Design of bolts - Influence of higher free length
- k.udhay
- · Replies 10 ·
What is the physics behind performing a wheelie on a motorcycle?
- mike_241
- · Replies 19 ·
Question about motor efficiency and its electrical "power" rating
- checkmatescott
- · Replies 4 ·
Help Understanding Rubber Bushing Lubrication please
- YoshiMoshi
- · Replies 6 ·
Maximum pressure in a rubber pipe
- nixy
- · Replies 14 ·
Mechanical Engineering projects
- neerajkirola
- · Replies 2 ·
How much force is required to excite a vibrating machine with a load?
- slobberingant
- · Replies 2 ·
Vibration and Modal Analysis: Adding massless springs to a shaft
- grejuvaa
- · Replies 6 ·
Determine the overall efficiency of a 4 into one gearbox configuration
- Pinon1977
- · Replies 2 ·
Why Is 254 Used in the Braking Distance Formula?
- hugo_faurand
- · Replies 7 ·
Automotive Total machine system efficiency
- Pinon1977
- · Replies 5 ·
Automotive Car/truck cooling vs. engine power value chart/table?
- DynV
- · Replies 26 ·
Troubleshooting trailer lighting in tow vehicle
- DaveC426913
- · Replies 23 ·
Why Does Increasing Minor Principal Stress Decrease von Mises Stress?
- DTM
- · Replies 3 ·
Body-Fixed Reference Frame -- How is it useful?
- fog37
- · Replies 5 ·
How to design hydraulic system and size cooler
- Nathanwest58
- · Replies 6 ·
Borrowed a used Freddy Vacuum Cleaner for my CNC -- Need help with something!
- kunalv
- · Replies 2 ·
Roark's Equations for Discontinuity Stresses Syntax
- josep233
- · Replies 1 ·
Inertia of the drivetrain components of a 4x4 vehicle
- Chimaera987
- · Replies 15 ·
Would a Centrifugal Fan Be Better for Moving Air Through a Small Hose?
- SentinelAeon
- · Replies 4 ·
Unstable Static Pressure in Exhaust Duct
- Haotranphotomask
- · Replies 4 ·
Water flow rate vs pressure for a very small nozzle (0.1mm)
- user37
- · Replies 24 ·
Everything that they teach a M.E. major in university
- Ranger Mike
- · Replies 1 ·
What forces cause a surfboard to turn?
- fpjeepy
- · Replies 6 ·
Stress Analysis of Lifting Plate With Bail
- Drew Sandlin
- · Replies 1 ·
How Camera Jibs Remain at Any Angle Without Moving Counterbalances
- loozh
- · Replies 16 ·
Calculate drive torque for rotating large drums
- cloznuff_fmwc
- · Replies 12 ·
How much air pressure is needed to push water up a column?
- Tsol
- · Replies 16 ·
What is this pipe on my boiler, and why is it leaking?
- DaveC426913
- · Replies 12 ·
Translating reciprocating motion into a 45 degree rotation
- DefinitelyAnEnjinear
- · Replies 5 ·
Can SKF Bearings and Housings Be Replaced by FAG Types?
- jayf202
- · Replies 1 ·
Degrees of freedom (question based on an interview I attended)
- k.udhay
- · Replies 6 ·
Predicting Remaining Pressure in Compressed Gas Cylinder
- Saladsamurai
- · Replies 3 ·
Setting Up a Mechanical/Electrical Inertia Measurement of Propellerarm
- Ginorizz0
- · Replies 3 ·
G-load for an impact (shop cart hitting an immovable stop)
- DTM
- · Replies 29 ·
[ANSYS] Meshing based on Keypoints
- PlanABridge
- · Replies 0 ·
Analytical verification of FEA involving preloaded bolt
- FEAnalyst
- · Replies 9 ·
Difference between Boss seal industrial vs military fittings SAE specs
- legopuffer
- · Replies 1 ·
How to obtain Axial Load Capacity from Tapered Roller Bearings Catalog
- AeroGeek
- · Replies 4 ·
Improving heat transfer in domestic hot water tank?
- sharpener
- · Replies 15 ·
How long will a hard Nylon cane last?
- yungman
- · Replies 26 ·
Cooling Water in Hard Soil: Data and Questions
- ETworker
- · Replies 7 ·
Taurozzi's Oto Cycle Engine: A Notable Improvement
- dom_quixote
- · Replies 5 ·
Is a conventional lathe a 1.5 axis machine tool?
- Mohankpvk
- · Replies 7 ·
Condensate flow and mold in mini-split ductless AC indoor unit
- Swamp Thing
- · Replies 10 ·
Calculating constraint reactions
- Andrea Vironda
- · Replies 2 ·
COMSOL: Simulation of liquid nitrogen cooling (Help please)
- Engineer_Kosyakova
- · Replies 2 ·
Fan-motor system resonance problem
- ArnoVonck
- · Replies 40 ·
Connecting Shafts of 2 Very Different Diameters
- Steven123456789
- · Replies 6 ·
Crush Strength Of Donut Shaped 1.5 x 1.5 Square Tubing
- pedalquickly
- · Replies 4 ·
Timing Marks on Engine, Timing Chain - Conceptual Question
- YoshiMoshi
- · Replies 3 ·
Beam deflection and curvature radius formula doubts
- FEAnalyst
- · Replies 13 ·