Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
How can I simulate laser drilling in Comsol or MATLAB?
- Skyeagle
- · Replies 9 ·
Calculating Torque for a Rotating Cylinder
- kubilayyilmaz
- · Replies 11 ·
Design Dynamic Reciprocating Pump Engine with Variable Stroke Length
- Setix
- · Replies 1 ·
Engineering (mechanical) drawing probs
- Beeorz
- · Replies 5 ·
Why is hex meshing preferred over tet meshing in CFD?
- mahaesh
- · Replies 6 ·
How Do You Calculate the Maximum Bolt Angle Through a Flanged Hole?
- MJCfromCT
- · Replies 3 ·
When flowing fluid passes through throttling there is a drop in
- ahmedbadr
- · Replies 5 ·
Saturated Liquid-Gas constant pressure expansion/contraction
- fitz
- · Replies 6 ·
Is the Aeroturbine Windturbine a Viable Source of Power for Buildings?
- Astronuc
- · Replies 1 ·
Is there a mechanical way of increasing angular movement?
- Model12
- · Replies 4 ·
Exhaust thermocouple failure on GE Frame 9 Mark V gas turbine
- transporter84
- · Replies 10 ·
Sub-fields in mechanical engineering: demand, salary, and job stress
- ilvpat
- · Replies 1 ·
Engineering lecture videos (U Wisconsin)
- ramana468
- · Replies 2 ·
How does charge air cooling work in a charge air-cooled engine?
- chhitiz
- · Replies 1 ·
Difference between dissipation,diffusion and dispersion
- mahaesh
- · Replies 1 ·
Finding a compact 12V PMDC brush gearmotor with 3.3-5 N-m torque
- dave226
- · Replies 7 ·
Application of lagrangian equations
- ewest1
- · Replies 1 ·
Does the equation of continuity apply to compressible fluids?
- chhitiz
- · Replies 5 ·
Interpreting the units and meaning of Bernoulli's equation
- Sohan
- · Replies 11 ·
What are these equations representing?
- optics.tech
- · Replies 6 ·
How to calculate deflection for thermal expansion of a ring?
- minger
- · Replies 6 ·
What Factors Affect the Temperature of Air Exiting an Air Cooled Diesel Engine?
- chhitiz
- · Replies 10 ·
What Does Enthalpy Represent in Thermodynamics?
- ahmedbadr
- · Replies 2 ·
Should volume flow rate measurements be corrected for different conditions?
- jenSG
- · Replies 9 ·
How to access WRC 151 for perforated plate deflections?
- CFDFEAGURU
- · Replies 2 ·
Continuum Mechanics: Finding a Discussion Group
- Dafe
- · Replies 1 ·
How Can I Determine the Velocity of Points C and F in a 4-Bar Linkage System?
- blue-steel
- · Replies 2 ·
How to model Soil layers in COMSOL
- Phanindra
- · Replies 1 ·
Interview a mechanical engineer for a project
- james1902004
- · Replies 2 ·
Need advices about my GP - Sketch Interpretation and Simulation tool
- Magdy
- · Replies 1 ·
Does 5% ethanol fuel reduce engine durability?
- pixel01
- · Replies 3 ·
How are mobile phones transformed into remote controls?
- craze4physics
- · Replies 4 ·
Fluid mechanics simulation software for beginners
- optics.tech
- · Replies 3 ·
What are the Properties of Refrigerant 134a in a Piston-Cylinder Device?
- Suitengu
- · Replies 1 ·
Testing Bernoulli's Equation on a Moving Vehicle
- chhitiz
- · Replies 3 ·
Water volume, flow and speed question.
- rodnjo
- · Replies 3 ·
Fuel consumption,throttle position, engine speed
- phlegmy
- · Replies 2 ·
Is My Calculation for Car Deceleration Speed Correct?
- nic_nic344
- · Replies 3 ·
Why won't my riding mower start after engaging the blades?
- dezstir
- · Replies 2 ·
How to calculate lift for delta wing
- perrabananskruv
- · Replies 10 ·
What is the Flywheel Inertia and Mass of the Mercedes Benz C220 CDI Engine?
- chhitiz
- · Replies 3 ·
Compressing air in a compressor-what is the thermodynamics of it?
- chhitiz
- · Replies 1 ·
Plate with hole, mechanics problem
- Dafe
- · Replies 1 ·
How Do I Navigate COMSOL's Boundary and Subdomain Settings for My Thesis?
- Phanindra
- · Replies 1 ·
Background information on engine blow-by
- uk_samo
- · Replies 2 ·
Mechanism with up and down movement?
- rvr1974
- · Replies 7 ·
What Changes When Cooling a Plate in Air Instead of Oil?
- capterdi
- · Replies 2 ·
What is static pressure in a flowing fluid and why does it change?
- ahmedbadr
- · Replies 10 ·
E-books and web resources on industrial furnaces
- karapantass
- · Replies 1 ·
How Many Bolts Are Needed for PVC Flanges on a Filter Column?
- Bashir2008
- · Replies 1 ·
Can a spinning flywheel help turn a braked car wheel?
- Steve Stone
- · Replies 6 ·
Mechanical vibration and shock control
- sri.karmarkar
- · Replies 8 ·
Mech. Eng. Books (recommendations sought)
- EsoEng
- · Replies 4 ·
How to Calculate Motorcycle Girder Suspension Trajectory?
- fslflint
- · Replies 1 ·
What should be the mean effetive pressure ?
- falik
- · Replies 4 ·
Bernoulli Equation and Newton Law
- Donny
- · Replies 3 ·
Compressible or imcompressible?
- vivavee
- · Replies 5 ·
Fluid mechanics: source and sink flows
- jason.bourne
- · Replies 6 ·
Is Exit Velocity of Water Pipe Dependent on Diameter?
- RGClark
- · Replies 7 ·
Can a dynamo generate power from a rotating 500kg cylinder at 500rpm?
- Analysis
- · Replies 10 ·
Reaction force between rod AC and trunnion B in crank mechanism
- seiseilim
- · Replies 1 ·
ANSI RC, LC etc. seems to deal with shifts
- palindrome
- · Replies 1 ·
How do i figure how much torque i need?
- sticktnt
- · Replies 2 ·
What is rotary wheel-like appendages
- vishnukorde
- · Replies 1 ·
Verifying Stress Components in a Circular Cylinder
- maros522
- · Replies 2 ·
How are exergy and Gibbs free energy related?
- oldsloguy
- · Replies 13 ·
Force on Rollers: 100N Pulled Down, 200N On Cylinders?
- Kalgoolie
- · Replies 8 ·
Do I have enough thread strength for my bolt system to withstand a force?
- Dafe
- · Replies 15 ·
Relationship of Moments of Inertia
- minger
- · Replies 3 ·
How to Calculate Pressure/Gap in Heated Fastened Materials?
- Dafe
- · Replies 1 ·
How does Lenz's law apply to back EMF in DC motors?
- AngelTyrael
- · Replies 1 ·
Fluid Drag on a wire inside of a pipe
- EzeTom
- · Replies 4 ·
Model the flow of liquid through a pipe/tube and calculate the pressure
- redargon
- · Replies 2 ·
How powerful would an engine have to be to lift 150lbs?
- BigFly
- · Replies 9 ·
Is Roark's Formula Suitable for Shaft Hertzian Contact Stress Calculation?
- servaa
- · Replies 6 ·
Why does pushing the gas pedal make a car stronger when pulling something?
- pixel01
- · Replies 13 ·
What do constants C and D represent in 2-link manipulator torque equation?
- mitra1343
- · Replies 6 ·
Calculating Stress Tensor for MEMS Project
- leofur
- · Replies 3 ·
Does Pressure Equalize in Double Wall Steel Tanks with a Leak?
- tosh382
- · Replies 3 ·
Interrupting My PF Vacation: Behold DARPA's BigDog Project!
- Ivan Seeking
- · Replies 2 ·
Why is my compound pendulum experiment not proving Rouths Rule?
- EmilyM
- · Replies 5 ·
Maximum load for a 1 inch steel C hook
- capterdi
- · Replies 13 ·
Steam Generator take me off grid.
- anu08
- · Replies 10 ·
Possible alternatives to Power-Over-Fiber?
- Mech_Engineer
- · Replies 8 ·
Universal Coupling: What Is It?
- ms_r
- · Replies 1 ·
Torque and rpm scaling for a 20 kW hydro generator through gearbox
- alibaba2
- · Replies 1 ·
Motor to rotate 40-tonne house 220 degrees in 12 hours
- alexxan
- · Replies 11 ·
Calculating Speed of Sound at Inlet
- jason.bourne
- · Replies 3 ·
Bearing which rest on the rod and was between rod and ceiling
- wise318
- · Replies 1 ·
Cylinder on equally-spaced compression springs at an angle
- MobiusMind
- · Replies 5 ·
Whats Direct Injection Technique?
- anonymoussome
- · Replies 4 ·
Euler and lagrange frame of reference
- jason.bourne
- · Replies 1 ·
Pillow Block for Vertical Iron Pipe Support
- taylaron
- · Replies 1 ·
Looking for a book on turbulent modeling: Any recommendations?
- ank_gl
- · Replies 1 ·
Calculate Fatigue Life of Custom Bolt
- araanandv2
- · Replies 4 ·
Calculate Motor RPM and Horsepower Using Homemade Dynamometer for Pocket Bikes
- puppetmaster
- · Replies 4 ·
CO2 Power - Designing an Impulse and/or Reaction Turbine
- LimitedSlip7
- · Replies 2 ·
Getting high speed from a slow moving object.
- craigo
- · Replies 1 ·
What is the optimal shape for a floatation device under high external pressure?
- mooktank
- · Replies 8 ·
Converting cycles to RPM for a four-stroke engine
- Kalgoolie
- · Replies 3 ·