Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Oil density and viscosity a 20°C
- serbring
- · Replies 4 ·
Friction on Ice: Understanding Coefficient of Friction
- re1s
- · Replies 7 ·
Axial vibration on gear box and motor
- sancru98
- · Replies 3 ·
Rationale for big end con-rod design seen here
- jellydonut
- · Replies 4 ·
Rotor Tip Weight (Centrifugal Force)
- Heloego
- · Replies 1 ·
Which hammer design is more effective for transferring kinetic energy?
- pwd
- · Replies 9 ·
Find Angle Needed for Objects to Topple Over - Tom
- tomloaf
- · Replies 9 ·
Compressed air cylinder temperature during rapid depressurisation
- Airou
- · Replies 6 ·
CFD Flow Analysis of Rotating Object - What Does the Data Tell Us?
- Wetmelon
- · Replies 5 ·
How Can We Improve Odometer Accuracy for Precision Testing in Civil Engineering?
- AshNZ
- · Replies 13 ·
Calculating Flow Rate of a Fan Using Parameters
- mawais15
- · Replies 1 ·
Sloshing vertical natural frequency
- serbring
- · Replies 2 ·
What Size Reciprocating Pump Do I Need for a 0.219 m³/s Flow Rate?
- indistress
- · Replies 1 ·
Can Inviscid Flows Be Rotational?
- jason.bourne
- · Replies 7 ·
Dome Deflection Formula for Calculating Deflection from Point Load
- Tadders
- · Replies 4 ·
How Do You Measure Static Pressure for Axial Flow Fan Efficiency?
- mawais15
- · Replies 17 ·
How do you calculate helicopter thrust with fuel mass at takeoff?
- astro2cosmos
- · Replies 5 ·
Designing a Toroidal Engine: Is It Possible?
- chhitiz
- · Replies 7 ·
Fatigue analysis:frequency domain vs time domain
- serbring
- · Replies 11 ·
What is CFD and where should I start learning it?
- jonbonraki
- · Replies 7 ·
Modeling Turbo RPM for Desired Pressure Ratio in BMW
- bm0p700f
- · Replies 5 ·
I'm having a hard time visualising how the units of torque are
- Jones1987
- · Replies 6 ·
How does the gear ratio affect the power efficiency generated by a wind turbine
- superkaho
- · Replies 5 ·
ME PhD applications from physics background with 3.72 GPA and 1300 GRE
- pablo4429
- · Replies 4 ·
Effect of an offset load on a bearing - (static calc)
- ozmac
- · Replies 13 ·
Calculating Breakaway Torque for a 16 Pipe: A Simple Explanation
- ljh34481
- · Replies 2 ·
Potential Flow Field around an Ellipse
- Trenthan
- · Replies 3 ·
Elastic and isotropic constitutive relationship
- ftarak
- · Replies 2 ·
Brake Disc Design- Torque Acting On Wheel Stud Bolts
- cjh1990
- · Replies 11 ·
Regenerative braking for bicycle
- iamthegelo
- · Replies 3 ·
Discrete Model for Buckling Mode Shapes of a Clamped-Free Column
- urocissa
- · Replies 3 ·
Subsea Power Generation: A New Approach to Sustainable Energy
- Physics2010e
- · Replies 4 ·
Finding optimal tube and orifice diameters for two fluids with known viscosity
- luminara19131
- · Replies 2 ·
How Do You Calculate Fluid Viscosity with Stokes' Law and Variable Formulas?
- carnocs3m5
- · Replies 24 ·
Maximum velocity and acceleration for piston simple harmonic motion at 4200rpm
- tomgbrown
- · Replies 1 ·
Using degree days to analyze VAV reheat system performance
- Greg'sDad
- · Replies 20 ·
Preventing Binding in Slider track
- RusselME
- · Replies 12 ·
What is the most straightforward way to perform a CFD analysis on a starfish?
- Physalia
- · Replies 21 ·
Are third-row seats in minivans unsafe due to crumple zones?
- dotancohen
- · Replies 8 ·
Finding a Motor with an Absolute Encoder for Angular Position Detection
- KingNothing
- · Replies 2 ·
Need formula for idea of diving using two chambers
- DiveBuddy
- · Replies 8 ·
How Can Suspension Be Applied to Surface Surveyor Robots?
- Jones1987
- · Replies 6 ·
Why is unbalanced caused by a centrifugal force?
- koolraj09
- · Replies 3 ·
What are the equations of state for air at high pressures and temperatures?
- kandelabr
- · Replies 3 ·
Effects of a sudden change in pipe diameter
- bellshom
- · Replies 4 ·
Various questions about mouse trap cars
- harrypotter99
- · Replies 4 ·
What Flexible Seal Can Withstand 500°C and Allow Linear Motion?
- yanikomer
- · Replies 6 ·
Modal analysis -reduced -fluid80
- rengg
- · Replies 2 ·
How Does Cylinder Size Affect the Damping Coefficient in a Pneumatic Damper?
- hammeraxe
- · Replies 1 ·
Hertz Contact Stress for static condition
- servaa
- · Replies 4 ·
[COURSE] intro. to mechanical deisgn
- M@sT3rJo1nT
- · Replies 1 ·
Can a PC Processor Really Be Used as a Heater?
- todo
- · Replies 2 ·
Stress Tensor vs Stress Matrix: What's the Difference?
- DC.Shivananda
- · Replies 3 ·
Stirling engine to electric motor
- Vacre
- · Replies 2 ·
Are there free software and recommended books for mechanism design?
- koolraj09
- · Replies 2 ·
I am a new user of ansys 12 and i dont know if this program is
- maxx_payne
- · Replies 2 ·
How to Calculate Mass Distribution on Multiple Support Points?
- Mikey-D
- · Replies 3 ·
Spur Gear, Friction and Energy Loss
- 619313
- · Replies 1 ·
Friction Force of Rotating Shaft
- calypsoman4
- · Replies 1 ·
Infra Red Emittor and Collector
- Jones1987
- · Replies 5 ·
Calculating Rolling Torque for Robot Motors
- Physic_fan
- · Replies 9 ·
Internal Combustion Engine Loading
- Sohan
- · Replies 9 ·
Functional gages cannot be used to inspect features specified at LMC.
- dav2008
- · Replies 2 ·
How do You Design a Circular Saw?
- optics.tech
- · Replies 13 ·
Does wall shear stress decrease as the boundary layer grows in pipe flow?
- bortonj88
- · Replies 1 ·
Thermo fluid or oil and gas scope?
- shaque_06
- · Replies 3 ·
How can we accurately measure the natural frequencies of our fixture?
- siddy88
- · Replies 8 ·
Hertz Contact Solution of Elastic Theory for Concave to Convex Shapes
- vdash103
- · Replies 2 ·
Which gearbox and coupling are suitable for reducing RPM in a generating unit?
- arjun.b
- · Replies 4 ·
What are the capabilities of CNC machines for precision steel machining?
- DePurpereWolf
- · Replies 7 ·
Surface area and pressure relation to friction and wear
- Jynx18
- · Replies 2 ·
Pressure relief valve safety considerations during design
- elephunk
- · Replies 2 ·
Aftercooler in reciprocating air compressor
- kevjcarvalho
- · Replies 2 ·
Torque Distribution through a Two Stage Belt Drive
- billinr
- · Replies 1 ·
Find General Efficiency of Reciprocating Pumps
- indistress
- · Replies 2 ·
Building a small engine dynamometer with a car alternator
- bongz
- · Replies 10 ·
Gearbox Burning vs Decolouration.
- AnyyRandom
- · Replies 3 ·
Thermal energy storage and usee
- helpP3T3R101
- · Replies 8 ·
What is the most accurate design for a small projectile launcher?
- M.D.G
- · Replies 13 ·
Control forces of hydraulic piston pump
- Ken.Li
- · Replies 1 ·
What Causes Jetstream Damage on Boat Hulls?
- cayucos
- · Replies 30 ·
How to built Carbon Fibre parts at home
- sanjiv
- · Replies 12 ·
Regenerative Braking for a Vehicle
- cahillep
- · Replies 1 ·
ME Interview for Writing Class Needed
- JW2010
- · Replies 1 ·
Which section to cut for shear stress at a bolted joint
- uts
- · Replies 4 ·
Where do laser range finders emit and receive the beam?
- Jones1987
- · Replies 1 ·
No problem, Zeus! Here's a quick rundown on Heat Exchangers vs. Heat Sinks.
- zeus2kx
- · Replies 2 ·
Calculate Theoratical Machining Cycle Time
- rishi07
- · Replies 10 ·
Machining and sealing Teflon blocks with gaskets
- _ME_
- · Replies 4 ·
Is My Compressor Adequate for My Buttler Press Machine?
- dreznana
- · Replies 3 ·
Sizing a natural gas compressor with standard volumetric flow rate
- exergetic
- · Replies 2 ·
Modeling water outlet temperature in solar storage tank with LMTD
- gdogg123
- · Replies 2 ·
Centrifugal governor calculations
- neil cook
- · Replies 5 ·
Why do flags flutter?
- jonbonraki
- · Replies 11 ·
Is it a problem if Tresca is larger than Von Mises for yield loci graph?
- george88b
- · Replies 9 ·
How Is the Damping Coefficient Calculated in a Fluid-Dynamic Dashpot System?
- a.mlw.walker
- · Replies 3 ·
Is it possible to build a homemade torque sensor?
- robs314
- · Replies 1 ·
Can offset grinding at 3 o'clock or 9 o'clock positions affect engine timing?
- Ranger Mike
- · Replies 21 ·
Compression Ratio Connection to Efficiency
- Tawaffles
- · Replies 1 ·