Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Comsol: Utilizing Symmetry Planes for Finer Grid
- lucky_1809
- · Replies 2 ·
Full range speaker not able to deliver all frequencies with perfection.
- dE_logics
- · Replies 5 ·
Design a Porsche Radiator for Water Cooled 250HP Engine
- brouser
- · Replies 7 ·
How to calculate the power needed to drive an engine with known piston and crankshaft mass
- hotepmichael
- · Replies 10 ·
Are steam-powered cars making a comeback?
- mgb_phys
- · Replies 6 ·
Designing a Flexible Structure to Hold 150kg Load
- alecs2613
- · Replies 1 ·
Function and placement of drain coolers in feed water heaters
- ashoksmulpuri
- · Replies 5 ·
Final year project ideas in wind energy with site data collection
- VooDoo
- · Replies 1 ·
Diesel Fuel Viscosity at Low Temperature
- BentFranklin
- · Replies 15 ·
Double acting hydraulic water pump
- davemas
- · Replies 9 ·
A question on vehicle aerodynamics
- grey
- · Replies 53 ·
Velocity and accleration diagrams
- monty37
- · Replies 2 ·
How Can I Connect and Use Multiple Microphones for Real-Time Signal Processing?
- mike1111
- · Replies 8 ·
What Are Negative Absolute Pressures in Fluid Mechanics?
- nanunath
- · Replies 53 ·
Steam table data vs experimental : Why the difference?
- Doctor_Doom
- · Replies 8 ·
What Are Some Design Ideas for a 4 Bar Linkage Mechanism?
- iii
- · Replies 6 ·
12 V Battery Conversion to HHO Generator
- WhoWee
- · Replies 31 ·
Best Spur Gears for Ratio .31 under .5" Width, 2.4" OD
- SlimJ87D
- · Replies 3 ·
Fan and Filter Seperation Dist.?
- James3849
- · Replies 1 ·
Double cantilever beam problems
- Olivialu
- · Replies 1 ·
Lagrange equation for mass-spring-damper-pendulum
- tanquat
- · Replies 4 ·
Finding Load on Pulley Shafts with Belt Drives
- Analysis
- · Replies 3 ·
Torque required to power a car
- RohansK
- · Replies 7 ·
Does cycling car AC on and off use less energy than running it continuously?
- Teegvin
- · Replies 39 ·
Motor Input Power: Does Load Affect Performance?
- firavia
- · Replies 2 ·
Project related to piezometric control of vibration
- ankit_ism
- · Replies 16 ·
Neutral axis in a composite beam
- bigislander72
- · Replies 1 ·
Variation of a cylinder due to Temperature in ANSYS
- harrelltim
- · Replies 8 ·
A National Maglev Infrastructure?
- Kenneth Mann
- · Replies 7 ·
Can a 4X4 Car Maintain Driving Characteristics with Hydraulic Wheel Motors?
- ducatiman
- · Replies 9 ·
Calculating the force at a single point of contact
- hamzaaaa
- · Replies 2 ·
Building Pressurized Set-Up up to 70 Bar - Advice Welcome
- Oxygenne
- · Replies 3 ·
Simulating blade rotation in a Banki turbine using FLUENT
- teguhtf
- · Replies 2 ·
Heat Conduction through Carbon Steel Pipe
- fujifilm6502002
- · Replies 4 ·
Where to start building a bobsled with welding
- Cod
- · Replies 16 ·
Calculating Torque for a Darrieus Wind Turbine with 2 Blades and 1/8 HP Motor
- tingting
- · Replies 9 ·
How much water vaporizes when heated container is opened to 1 atm?
- infinite_gbps
- · Replies 1 ·
Extending arm with counterweight balance question
- Whymars
- · Replies 29 ·
How do piston pumps work mechanically?
- odoury
- · Replies 2 ·
Starting freelance and contract work
- jasc15
- · Replies 8 ·
Alternative to carbon steel for pipe manufacture?
- g0ggs123
- · Replies 2 ·
How much electricity is generated from a 1.8 degree step induction motor?
- jeff1233219
- · Replies 1 ·
What is the equation for Water Expansion when
- infinite_gbps
- · Replies 2 ·
Scaling/non-dimensional navier-stokes
- VooDoo
- · Replies 4 ·
Why composites in form of laminates
- chandran
- · Replies 1 ·
Constant volume vs constant mass processes in thermodynamics
- infinite_gbps
- · Replies 3 ·
Hydraulic Disassembly Bench (Thesis Project)
- Gix
- · Replies 5 ·
How to Choose the Right Alternator for a Compressed Air Electricity System?
- mcuongdt1986
- · Replies 1 ·
What equation determines compressor power from flow and pressure?
- spiraltooth
- · Replies 7 ·
Accumulator Charging in a Sinusoidally Varying Hydraulic System
- JoyceA
- · Replies 7 ·
Looking for heat engine simulation software
- kkhu
- · Replies 1 ·
What is the Impact of Imbalance Force on a Rotating Shaft?
- minger
- · Replies 2 ·
Does LOX or H2 seep through steel due to material permeability?
- flatmaster
- · Replies 2 ·
Are Complex Mechanical Doorknobs Like Those in Movies Realistic?
- reinaldo
- · Replies 1 ·
Robotics Kits: Where to Buy Online?
- darthxepher
- · Replies 5 ·
Dynamic and static pressure at nozzle exit
- aero_g
- · Replies 4 ·
Internal pipe liner for water/methanol system with high chloride and erosion-corrosion
- g0ggs123
- · Replies 5 ·
What are kinematic pairs and chains?
- monty37
- · Replies 1 ·
Self Cleaning Rack-and-Pinion Design?
- fester225
- · Replies 4 ·
Creating Large Dynamic O-Ring Seals: Is It Possible?
- gloo
- · Replies 5 ·
How does a double acting steam engine work?
- thegr81
- · Replies 1 ·
What's the best/strongest material for RC car models?
- Imbuter2000
- · Replies 10 ·
Ansys tutorials based on harmonic analysis
- bhatt
- · Replies 4 ·
Which Tunnel is Safer: Less Vertical Cover vs More Vertical Cover?
- ank_gl
- · Replies 5 ·
Understanding Stagnation Pressure in Cooling Fans
- Saladsamurai
- · Replies 11 ·
Finding f(i,z) in nonlinear control system linearization
- azizz
- · Replies 19 ·
How is a standard co-relation forumulated?
- nanunath
- · Replies 10 ·
Cooling Load Calculation for Dough Passing Through Rollers
- plucker_08
- · Replies 7 ·
Calculating Fan CFM Needed to Blow a Ping Pong Ball Vertically
- Darktimes
- · Replies 12 ·
Steel Frame Analysis (suffer torsion)
- Su Solberg
- · Replies 2 ·
Calculating Max Torque on a Ø140mm x 936mm Shaft
- pegghead
- · Replies 16 ·
Modeling Heat Transfer with Comsol
- mherna48
- · Replies 27 ·
Rotating disk with friction on the boundary
- Fabiez
- · Replies 1 ·
What is the static COF for rubber on steel?
- Mech King
- · Replies 6 ·
How to Calculate the Resonant Frequency of a Preloaded Spring Assembly?
- kieren12345
- · Replies 3 ·
Units, Conversions and some useful materials data
- Astronuc
- · Replies 1 ·
Rotating a 5m Cylinder: Calculating Initial Torque for Motor Capacity
- sunovya
- · Replies 8 ·
Scope of low altitude tank with high pressure simulation.
- dE_logics
- · Replies 8 ·
Making an up and down mechanism
- android90
- · Replies 9 ·
What caused a deep freezer's outer body to burn with normal electrical tests?
- fahad20
- · Replies 2 ·
Underwater low pressure water hydraulics
- monet
- · Replies 1 ·
Hydraulic motors for hovercraft propulsion?
- ronl@ere-sec
- · Replies 5 ·
Why are liners useful for pistons and how do they protect the engine?
- monty37
- · Replies 14 ·
Using Titanium for Push Button Switches
- KuKu427
- · Replies 15 ·
How do I choose the characteristic length for Reynolds number?
- nanunath
- · Replies 14 ·
DIY hovercraft needs more thrust from paint booth fan
- fatdaddym
- · Replies 17 ·
Predicting Young's Modulus of Banana-Epoxy Composite Using MATLAB
- barbarahowser
- · Replies 4 ·
Efficient Sensor for Candle Detection in Firefighting Robot Competition
- alphadog0309
- · Replies 8 ·
What is the force on a poppet valve due to expanding air?
- tommy101
- · Replies 4 ·
Why Does My Thread Drive Torque Seem Excessive Under Load?
- Sentient
- · Replies 1 ·
Report role of physics in engineering
- invincible1
- · Replies 3 ·
Upright Washing Machine - Why no shaking during final spin cycle?
- sir_manning
- · Replies 3 ·
Does the pressure take into consideration the area of the cylinder?
- Auto Engineer
- · Replies 26 ·
Can any piston engine achieve nearly continuous combustion?
- dE_logics
- · Replies 16 ·
Sample Dynamics Problems with solutions?
- Will
- · Replies 4 ·
How do piston rings seal high pressure without excessive friction?
- gloo
- · Replies 5 ·
Creating Coils from Copper Rod: Bending Process
- trini
- · Replies 6 ·
Force applied to simple hand pump and resulting PSI
- fred_1985
- · Replies 1 ·
How to size motor for compressor
- martian212
- · Replies 8 ·
Can a 6-stroke engine approach Carnot efficiency?
- monty37
- · Replies 11 ·