Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Determine the strength of a Bolt-Nut combination
- Mech_LS24
- · Replies 12 ·
Why does air have to be compressed first in gas turbines?
- Science20
- · Replies 6 ·
Very preliminary thoughts on a recoil reducing gun
- ISAZI
- · Replies 5 ·
How distance affects the impact of magnet collision
- Travis T
- · Replies 4 ·
ODE solver for second Order ODE with Stiffness and Mass Matrices
- ihebmtir
- · Replies 3 ·
Ansys Workbench Static Structural Analysis
- Meliani
- · Replies 5 ·
Calculating Shear Stress from Shear Flow for Scientists
- NSNS
- · Replies 11 ·
How does boat speed scale with crew size in rowing?
- sciencebum
- · Replies 9 ·
How to find maximum load on steel sqare tube
- NSNS
- · Replies 8 ·
Why does RPM affect gas mileage in overdrive vehicles?
- Greg Larsen
- · Replies 1 ·
How to Calculate Required Torque for Mini Servo on Slider?
- mountainchicken46
- · Replies 5 ·
Strength of typical baby crib railing
- Cobul
- · Replies 10 ·
What is the difference between rated speed and output speed in servo motors?
- baris45
- · Replies 3 ·
How strong should an anti-backlash nut spring be for 1000 N force?
- Mech_LS24
- · Replies 14 ·
Hardware device to press multiple keyboard keys at different intervals
- Rebecca107
- · Replies 11 ·
Transformation of Reynolds Equation from Cartesian to cylindrical
- rakan
- · Replies 1 ·
Are there any advantages to a one-hose (portable) air-conditioner?
- hmmm27
- · Replies 18 ·
Can you move water vertically without a pump?
- karamss
- · Replies 29 ·
Automotive The reason for the low efficiency of the ICE - zero shoulder crankshaft
- vochka
- · Replies 13 ·
Set up boundary conditions for a simple elasticity problem
- bobinthebox
- · Replies 21 ·
Stress/strain concentration in shear loadings
- feynman1
- · Replies 2 ·
Angle of twist from in-plane displacements in FEA
- FEAnalyst
- · Replies 5 ·
Flow rate limiting for K-Star K-5 pool heater with bypass valve
- DaveC426913
- · Replies 20 ·
Rotating climbing wall - Components selection
- Climbingwall
- · Replies 2 ·
Relationship of Modulus to thermal expansion
- joeaccetta
- · Replies 5 ·
Bearing (surface) pressure versus load rating
- Mech_LS24
- · Replies 9 ·
How does Prokon calculate imperfection moments in slender columns?
- dccd
- · Replies 5 ·
Heat Transfer Formulae for Charcoal-Concrete Experiment
- ahbin98
- · Replies 1 ·
Blower fitted with a velocity stack
- T C
- · Replies 16 ·
Triumph Herald steering tie rod problem
- Kajan thana
- · Replies 5 ·
Can two omni-wheels at 45 degrees move in x and y directions?
- harpoon
- · Replies 4 ·
Improving Air Flow on a 50ft Houseboat in the Desert SW
- Specialblend21
- · Replies 33 ·
Pressure in a water heater - does it depend on size?
- TSN79
- · Replies 11 ·
Is an electronic vacuum necessary for creating a vacuum in a vacuum container?
- paradisePhysicist
- · Replies 20 ·
What are the key parameters affecting heat transfer in thin tubes?
- MSM
- · Replies 15 ·
Election of cut placement for Shear flow -- Hibbeler's example
- arestes
- · Replies 1 ·
Flow/pressure and venturi question
- MRoberts
- · Replies 26 ·
Intuitive explanation of Fanno Flow
- Earhart
- · Replies 2 ·
Expansion Joint Connection to storage tank
- Amir Sedieqy
- · Replies 1 ·
How is moment of inertia calculated and translated between units?
- RundleSeb
- · Replies 9 ·
New to the forum and with my hay bale loader (large bales)
- huskerredx
- · Replies 9 ·
Compound planetary gear problem
- Pawllentiew
- · Replies 1 ·
My model of bicycle spokes breaking
- zerodish
- · Replies 7 ·
Concept subsea PHES system, /advice with calculations
- kirkmcg97
- · Replies 8 ·
How can I add Moments / Torques in different planes?
- vish0096
- · Replies 8 ·
Confusion about energy conversion mechanisms in gas turbines
- Science20
- · Replies 8 ·
Metal hinges for 59-inch wooden gate: torque, load rating, and wind resistance
- diyhome
- · Replies 10 ·
How Secure is an Automatic Hair Comb in Your Pocket?
- goldliger
- · Replies 2 ·
Is My OTF Knife Configuration Safe for Everyday Carry?
- goldliger
- · Replies 3 ·
Can a scissor arm taper from one end to the other?
- DaveC426913
- · Replies 17 ·
Shear flow in thin-walled members -- Hibbeler confusion
- arestes
- · Replies 1 ·
How pressure increases in centrifugal compressor?
- Science20
- · Replies 3 ·
What modes of vibration contribute to the sound of wind chimes?
- Dr.D
- · Replies 13 ·
Pressure variations after rapid pressurization
- CCG
- · Replies 9 ·
Calculating stress in a welded steel tube motorcycle subframe
- Feroyn
- · Replies 4 ·
How good are automatic watch winding mechanisms?
- sophiecentaur
- · Replies 22 ·
I'm trying to understand compressive strength and Euler stress for columns
- lee123456789
- · Replies 6 ·
Poisson ratios for Orthotropic materials (composites)
- Arjan82
- · Replies 1 ·
Vortices and turbulence in square vs round pipe
- JackAubrey
- · Replies 9 ·
Can a gearbox output shaft be made thin with this design?
- a61098417
- · Replies 3 ·
How to make the small ball slide into the groove in Simscape multibody
- Amaelle
- · Replies 4 ·
How Do Air Bubbles Affect Viscosity in High Viscosity Fluids?
- ZdMh
- · Replies 5 ·
Need an advice to create a paper folder for winding insulation
- BlackMelon
- · Replies 4 ·
About difference in Velocity and motion in Jet engines
- ZdMh
- · Replies 6 ·
Sizing mixers for a 98,500 cubic meter crude oil storage tank
- Amir Sedieqy
- · Replies 2 ·
Installing Offshore Wind turbine video
- Keith_McClary
- · Replies 10 ·
FYI : Tube Robot Looks Really Useful
- hutchphd
- · Replies 5 ·
Tensile test machine and Extensometer -- connection problems
- engkhaled
- · Replies 1 ·
Measuring high velocity airflow
- T C
- · Replies 12 ·
Choosing shaft material given maximum bending stress of 31.2 MPa
- chessguy103
- · Replies 9 ·
Selecting hydraulic motors and a pump for hydrostatic transmission
- AielloJ
- · Replies 58 ·
Mechanical device trigger with variable time delay (100-500ms)
- tommy7
- · Replies 4 ·
Coil Compression Spring Reaction to a Pulse
- Quester
- · Replies 15 ·
Stiffness by pressure calculations
- Stormer
- · Replies 9 ·
Automotive How Can You Measure Wood Plate Thickness from One Side?
- qnach
- · Replies 5 ·
Invariants of the stress tensor (von Mises yield criterion)
- balasekar1005
- · Replies 2 ·
Looking for a (bilge) pump to suit my needs
- DaveC426913
- · Replies 1 ·
Maximum number of microchannels in parallel for a syringe pump
- MSM
- · Replies 2 ·
Difference Between FEA Result and Hand Calculation in Beam Bending?
- Kajan thana
- · Replies 4 ·
Pressure vessel thickness U.S. measurement
- guideonl
- · Replies 3 ·
Tetrahedron Simplex Shape Functions in FEA
- doenn1616
- · Replies 2 ·
Is It Bad to Choose Motors with Higher Torque for My Vehicle Design?
- chessguy103
- · Replies 10 ·
Automotive Parameters required for a ZK worm gear
- RichardWattUK
- · Replies 9 ·
Do mechanical engineers work with machinists and machine shop tools?
- timmeister37
- · Replies 10 ·
Advice about Dremel cutting wheels
- DaveC426913
- · Replies 32 ·
Determine how many bolts are needed to secure a block of steel
- mhrob24
- · Replies 1 ·
How to share mechanical project ideas without risking someone stealing them
- Sher
- · Replies 5 ·
Asymmetric bending principle of second moment of A derivation
- yonese
- · Replies 1 ·
Plane stress concept with a fixed end
- feynman1
- · Replies 25 ·
Automotive Rolling resistance coefficient on sand
- jeromedynamics
- · Replies 5 ·
Land Yachts -- Why don't cars and trucks also use sails?
- JLT
- · Replies 64 ·
Surface roughness in 2D sinusoidal corrugation
- Talal
- · Replies 1 ·
Automotive Need assistance in Abaqus simulation
- A2148
- · Replies 2 ·
Cabinet with doors lifted by a gas spring
- sliwinskit
- · Replies 3 ·
Pressure profile of a gas flow through an orifice
- LmdL
- · Replies 10 ·
Spring force needed to level a sagging 1.7m garden gate with 2 hinges
- ckerr83
- · Replies 9 ·
Massflow of steam to be supplied to a drying cylinder
- lenilein
- · Replies 7 ·
Looking for simple mechanisim to shift wing camber
- pyroartist
- · Replies 2 ·
Hammer press equivalent to 6 Ton hydraulic press
- LALIT NEGI
- · Replies 2 ·
Snail Cam shaft torque calculations
- teun-lll
- · Replies 13 ·