Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Confidence in FEA stress values?
- Nathanwest58
- · Replies 9 ·
CNC laser fume extraction: enclosed system or localized suction?
- theycallmevirgo
- · Replies 12 ·
Heatsink and Fan Design/Simulation
- KyleGranger
- · Replies 6 ·
Approach analytical calculation for a beam frame
- Mech_LS24
- · Replies 8 ·
Velocity at a reservoir (Bernoulli's equation)
- user12323567
- · Replies 1 ·
How does extra mirror travel affect laser power in DIY CNC cutters?
- theycallmevirgo
- · Replies 1 ·
Cooling a marine engine while testing
- ToYo69
- · Replies 6 ·
Automotive Does vehicle weight have an effect on torque capacity of the gearbox?
- RalphZ
- · Replies 5 ·
Constant pressure process (piston) on gas violates Newtons 2nd law?
- questionmonkey123
- · Replies 7 ·
Cam forces acting on a linear motion bearing with nonlinear forces
- Jeremy Sawatzky
- · Replies 19 ·
How Do You Calculate the Flow Rate of Oxygen in a Pressurized System?
- Nando
- · Replies 13 ·
How heavy a weight to generate 178,000 horsepower when dropped
- Danimal
- · Replies 11 ·
The Stewart Platform (why the joints?)
- Trying2Learn
- · Replies 9 ·
Cooling tower -- hot and cold water tanks
- BenjaminSa
- · Replies 11 ·
Weak solutions under finite elements
- feynman1
- · Replies 6 ·
How closely do real wind power systems match their simulations?
- T C
- · Replies 15 ·
How to calculate the gear ratio of this moonphase watch
- Don Wong
- · Replies 13 ·
Would 2x 5.5" Fans attached to Wye Duct pull efficiently?
- Ambience
- · Replies 2 ·
How to select stepper motor for a Z-axis application with Ballscrew
- Vatech
- · Replies 3 ·
Why does more subcooled liquid in the condenser increase subcooling duration?
- sevensages
- · Replies 7 ·
Cauchy's Formula for Stress tensor
- Trying2Learn
- · Replies 12 ·
How to translate force into upward hinging motion between two panels?
- mmcnaught831
- · Replies 4 ·
How does metering device in an A/C cause flash gas?
- sevensages
- · Replies 10 ·
How much force to tip over an umbrella stand?
- wysocki
- · Replies 27 ·
How to unscrew a screw that has no inner screw pattern?
- abdulbadii
- · Replies 15 ·
Force of pressurized water exiting a hose or pipe?
- RobertGC
- · Replies 20 ·
Lift fan with 6hp engine drawing air in on right side instead of blowing
- shark hovercraft
- · Replies 11 ·
Screw dislocation displacement discontinouty
- Paul Chen
- · Replies 4 ·
Hertz contact stress with prescribed displacement
- FEAnalyst
- · Replies 2 ·
Tubing Pressure drops with Compressible Fluids
- Dullard
- · Replies 3 ·
Turbulence of square fractal grid
- mitosis56
- · Replies 2 ·
Calculate dimensions of floating laptop stand
- cdasjdnas
- · Replies 4 ·
How to select the required accuracy of an instrument?
- fonz
- · Replies 5 ·
Calculate vacuum loss by using principles of physics, not physical testing?
- mhrob24
- · Replies 8 ·
Rotary Vane Vacuum Pump Question
- mhrob24
- · Replies 5 ·
Problem with different hydraulic connection sizes on CNC machines
- kunalvanjare
- · Replies 2 ·
Automotive Can I convert a combustion engine car to a hybrid car?
- ZdMh
- · Replies 4 ·
How does a pump trade head for flow rate?
- RobertGC
- · Replies 3 ·
Converting CFM/ft to L/s/m in Excel
- Puzzled
- · Replies 1 ·
Gato / Balao Submarine "Can't" vs "Must" Surface on Dead Battery
- Silly Questions
- · Replies 11 ·
Mechanical/Aerospace Engineering Undergrad Senior Design Project
- AJSayad
- · Replies 3 ·
How does a 3 stage linear mechanical actuator work?
- erhm
- · Replies 10 ·
Extracting mechanical properties from strain-stress plot (real test)
- freddie_mclair
- · Replies 5 ·
How can I design a Foucault Pendulum for my university building?
- hacivat
- · Replies 2 ·
Diesel Injector and Water Tube Boiler Back-Pressure
- Silly Questions
- · Replies 6 ·
Controlled chemical pressurization formula
- Wildbeeman
- · Replies 4 ·
Comsol: Infinite Element Domain module
- madani
- · Replies 8 ·
Pump with intake and compression using different pressure ratios
- goran d
- · Replies 4 ·
A Carnot engine between the Earth's poles and equator
- Prathyush
- · Replies 67 ·
How to implement PID control in Arduino w/o using loop function?
- mastermechanic
- · Replies 6 ·
My weird geneva mechanism doesn't work. Looking for suggestions
- DefinitelyAnEnjinear
- · Replies 3 ·
How to determine the pressure drop in pipe diameter sizing
- inkblotch
- · Replies 5 ·
How Do You Calculate Torque for an Anchor Type Agitator Motor?
- Nickf_Zar
- · Replies 2 ·
Parallel fans in same ducting system
- KingMan
- · Replies 4 ·
What is the relationship between weight of car, power needed and speed
- Maxicl
- · Replies 7 ·
Air-to-Water Heat Exchanger - Car radiator
- organiclatte
- · Replies 10 ·
Laser cutting experience and operation questions
- fog37
- · Replies 5 ·
Videos of exploding oxygen tanks
- Cobul
- · Replies 13 ·
Calculating wheel torque from engine torque
- Jack Duncan
- · Replies 107 ·
How to Measure Very Small Differential Pressure in a Subsonic Wind Tunnel
- agnimusayoti
- · Replies 29 ·
Calculating Transient Heat Transfer in Pipes with Thick Walls
- Tired_undergrad
- · Replies 15 ·
Opening mechanism for a bicycle kickstand
- FrederikSoelver
- · Replies 9 ·
Why is Material Toughness the Ability to Absorb Energy Before Fracture?
- Dario56
- · Replies 5 ·
Venturi pump with 6 CFM compressed air and 5 m suction lift
- A N Madhavan
- · Replies 4 ·
Problem with my Venturi operated Drum Vac
- kunalvanjare
- · Replies 11 ·
Torque due to moment of inertia (?)
- Mech_LS24
- · Replies 48 ·
Automotive Speed of a car rolling down a hill
- Thecla
- · Replies 44 ·
Installing Snap Ring on a Shaft with Larger OD
- harpoon
- · Replies 4 ·
Torsion spring calcualtion for 12 ounces of weight
- NYC2LA
- · Replies 6 ·
Saturated vapour pressure vapour quality and T-S diagram location
- Brett0
- · Replies 7 ·
Is there a common measurement term for joules/volume/°C?
- some bloke
- · Replies 4 ·
Applications Involving Drying -- Using Kinetic Models
- Tung Jian Seng
- · Replies 2 ·
Calculation of the lateral force of a trailer coupling
- Semat10
- · Replies 21 ·
Steady State Thermal Analysis - Simulation
- shravanaumesh
- · Replies 4 ·
Building a better crankshaft (crank and slider)
- paradisePhysicist
- · Replies 86 ·
Why do wind turbines pitch their blades?
- Ian231
- · Replies 4 ·
Is Shear Stress Vertical or Horizontal in I-Beam Webs?
- UMath1
- · Replies 11 ·
Capstan equation, Euler's formula, power law friction
- capstan1
- · Replies 4 ·
Will an Air Conditioner made in Korea work where I live?
- Cobul
- · Replies 5 ·
Shear stress damage due to thermal gradient
- Rob B
- · Replies 6 ·
Torque calculations: Rotating vertical shaft
- Gagan
- · Replies 5 ·
Why does a smaller EDF thrust tube outlet increase thrust?
- Johan M
- · Replies 8 ·
Why are gas turbine engines not used in automobiles?
- chhitiz
- · Replies 25 ·
Influence of friction in pivot point(s)
- Mech_LS24
- · Replies 43 ·
How much weight I can spin on a motor?
- HavitShelYain
- · Replies 11 ·
Floating a cruise ship in a bucket of water
- DaveC426913
- · Replies 112 ·
Force pressure variance after hole is plugged?
- tmalcolm
- · Replies 2 ·
Can You Make a Frictionless Loop Turn?
- Keasy
- · Replies 8 ·
How to Make a Venturi Vacuum System Portable?
- kunalvanjare
- · Replies 16 ·
Automotive Wheel + Trans diff + Torsion bar?
- Khataro
- · Replies 3 ·
Experimental proof of Venturi Effect
- T C
- · Replies 95 ·
How to set up a moist object in ANSYS Fluent?
- Tung Jian Seng
- · Replies 1 ·
Advice on pressure drop calculation
- DarkoX
- · Replies 2 ·
Existing work on finite element result analysis
- feynman1
- · Replies 8 ·
Mechanism that engages when turning both ways, but releases when not driven
- Stormer
- · Replies 19 ·
Stainless Steel track surface grade to match a 440C roller?
- Jeremy Sawatzky
- · Replies 14 ·
What would be the ideal cross section of an axially loaded cantilever beam?
- Johnstonator
- · Replies 2 ·
Force from Water Entering a Pressurized Tank with No Relief Valve
- Nauticale
- · Replies 8 ·
Inclined plane FBD for latch mechanism
- JoeyF
- · Replies 9 ·
Choosing correct steel beam for a span
- roldy
- · Replies 8 ·