Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Multiple Pulley Power Transfer
- ggcarmichael
- · Replies 7 ·
Calculation of rate of climb (vertical velocity)
- amirshah
- · Replies 5 ·
Diesel Cycle Help: P,T @ Start & End Head Addition
- SF2K4
- · Replies 4 ·
Discover the Versatile SkyCat Blimps with Unmatched Payload Capacity
- wolram
- · Replies 6 ·
What are some essential equations for Mechanical Engineering lab work?
- elec2050
- · Replies 7 ·
Making a bouyant high altitude balloon?
- jasonhtml
- · Replies 5 ·
Best fit MIN/MAX line through data.
- Sean Powell
- · Replies 2 ·
What is the composition of exhaust fumes from petrol and diesel engines?
- Aquafire
- · Replies 1 ·
Designing a 2D Nozzle for Fluid Testing
- M.Pesh
- · Replies 16 ·
How do I calculate the cooling effect in Watts?
- TSN79
- · Replies 6 ·
Optimum speed for mileage per gallon
- vivesdn
- · Replies 42 ·
Jet-Man Yves Rossy: Best Engine,etc?
- sanman
- · Replies 11 ·
Applying mechanics to a mechanic
- ssvpv8
- · Replies 4 ·
How do one reduce the pressure?
- hanson
- · Replies 9 ·
Why Can't We Use Normal Alcohols for Vehicle Fuel?
- banerjeerupak
- · Replies 19 ·
Need Mechanical Engineering Project
- furena01
- · Replies 1 ·
Ethanol (=alcohol) added to gasoline
- Ulysees
- · Replies 7 ·
Report on dimension on the governing equation help
- SeanNg
- · Replies 1 ·
Impact Force on a Spring or Damper
- Nick C
- · Replies 1 ·
Increase the efficiency of brakes in an ATV?
- Madhurima
- · Replies 15 ·
Effeciency of regenerative braking
- The_Thinker
- · Replies 1 ·
Is Rocket-Powered Hang-Gliding the Future of Extreme Sports?
- phyzmatix
- · Replies 10 ·
Software for fluid visualisation
- ABHIdAVIATOR
- · Replies 2 ·
How Can I Find the UDL of a Beam with Limited Information?
- Badboy
- · Replies 2 ·
Will the Wire Rope Break or the Winch Motor Stall First?
- DJT1967
- · Replies 1 ·
Where Can I Find a Suitable 12 Wheel Rim for My Vehicle?
- shanghai123
- · Replies 3 ·
Mechanics Test: Calculating Forces in a Mechanical Framework
- optrix
- · Replies 8 ·
Calculating Bending & Deflection for 5" dia Pipe with 5000 lb Load
- dmurugan
- · Replies 15 ·
Understanding the Coanda Profile and Its Effects
- Shridhar .S
- · Replies 2 ·
Velocity of air thru a tube - 4th grade science fair project
- twoxtwo
- · Replies 17 ·
Looking for an equation to find resulting pressure
- TSN79
- · Replies 1 ·
Why are car tyres not symmetrical?
- Lojzek
- · Replies 8 ·
What Causes the Discrepancy in Calculating Wall Shear Stress in Pipe Flow?
- Anony-mouse
- · Replies 3 ·
Designing a Small-Scale Solar Energy System: Boiler and Turbine Considerations
- sngtdt
- · Replies 10 ·
Can You Accurately Estimate Energy Usage for Machine Parts?
- BlueShift
- · Replies 1 ·
Solving Hookah Mystery: How Does Air Come Out When Sucking the Hose?
- weiszed
- · Replies 6 ·
Best efficiency DC or AC motors?
- Link-
- · Replies 3 ·
Real life engineering problem-vibrations
- DyslexicHobo
- · Replies 5 ·
Parabolic Leaf Springs: Learn Design Differences
- Shawnzyoo
- · Replies 1 ·
What are the Advantages of a Deriaz Turbine Design?
- eaaaazizo
- · Replies 1 ·
Can You Calculate Seal Temperature Using Known Variables?
- tallone1113
- · Replies 2 ·
Vertical vs Horizontal takeoff (VTO vs HTO)
- DavidRatcliff
- · Replies 4 ·
Automotive Can sensors on a car measure deceleration for a predictive braking system?
- Big_Ham
- · Replies 12 ·
What Does 'Nominal' Mean in Gear Drive Reducer Specifications?
- bananabrownin
- · Replies 1 ·
Strain gauge to measure wood expanasivity.
- billsalmon
- · Replies 6 ·
Ticket Machine Troubleshooting: Humidity Issues
- rashidahwazia
- · Replies 6 ·
Wing Drilling: Experiments & Results Explained
- wolram
- · Replies 17 ·
Which is better for high cycle output: elevator or piston/cylinder?
- bananabrownin
- · Replies 3 ·
Why do air craft still rely on archaic pitot tubes?
- wolram
- · Replies 2 ·
How Can You Modify a Vintage Bike's Clutch Lever for Easier Use?
- wolram
- · Replies 3 ·
Shock waev? Isentropic reduction of velocity?
- hanson
- · Replies 18 ·
Can Electric Motors Match the Power-to-Weight Ratio of Human Muscles?
- Jake
- · Replies 12 ·
How Do Aircons Take In Fresh Air in Small Spaces?
- pixel01
- · Replies 2 ·
About thermoelectric generation
- luben
- · Replies 4 ·
Do most solenoid valves work for high acceleration loads?
- Adelaide_AURa
- · Replies 2 ·
Where Can I Find a 18 Inch Aluminum or Steel Tube with a 1/4+ Wall Thickness?
- skizm240
- · Replies 3 ·
AV8 Harrier: Understanding Its Water Injection System
- Averagesupernova
- · Replies 3 ·
How Do I Interpret AGMA Gear Table Errors for Non-Standard Measurements?
- balaaditya
- · Replies 1 ·
How Can a Day-Night Temperature Gradient Be Efficiently Converted to Energy?
- ManDay
- · Replies 20 ·
Engine Pressure
- ditchpanther
- · Replies 2 ·
Seals for a rotating shaft? 30k+ RPM motor?
- skizm240
- · Replies 9 ·
VD Limit - Explaining its Meaning to a Non-Aerospace Student
- finite067
- · Replies 13 ·
Heat transfer and turbine blade
- thisdude
- · Replies 3 ·
Automatic Transmission - Saveing Gas
- vankusanagi
- · Replies 26 ·
Experimental work to prove that the Drag Coefficient of a sphere is 0.5
- daniscp
- · Replies 5 ·
Need Help/Idea's Pontoon Lift Lake Weeds
- laketetonka
- · Replies 40 ·
How Do the Weight of Batteries Compare to Tanks in Air-Powered Cars?
- wolram
- · Replies 9 ·
How Does Changing Velocity and Area Affect Sphere Aerodynamics?
- daniscp
- · Replies 4 ·
Simulatenous Conservation of Momentum and Conservation of Energy
- kmarinas86
- · Replies 9 ·
What cooling effect does this system have?
- TSN79
- · Replies 1 ·
Investigating Contact Stress in HighSpeed Pipe Rolling
- MrReliability
- · Replies 4 ·
Can Someone Help Me Calculate the Weight Capacity of My Hopper Structure?
- alaskaoil
- · Replies 1 ·
Mentor.com - What is 'Drift' in Strain Gauges?
- bill nye scienceguy!
- · Replies 6 ·
Which Power Transmission Option is Best for Connecting a Motor to a Fan?
- Fantastic Fox
- · Replies 16 ·
Engine Idle air requirement calculation
- signorvivek
- · Replies 16 ·
Understanding Enthalpy of Formation for Water: A Comprehensive Guide
- engineering
- · Replies 1 ·
Complete Combustion: Higher vs Lower Air Temp
- engineering
- · Replies 6 ·
Why is there a pressure loss with friction?
- Anony-mouse
- · Replies 8 ·
Radio Contolled Helicopters Concept
- mastidude
- · Replies 6 ·
Refrigeration Cycle temperatures
- Anony-mouse
- · Replies 1 ·
Mechanical Jobs: 40hr/wk, salary over 100k?
- keithmregan
- · Replies 10 ·
Reading a pressure vs enthelpy graph
- Anony-mouse
- · Replies 4 ·
Cavitation in Pumps: Minimizing Damage & Flow Resistance
- TSN79
- · Replies 2 ·
Guys i need to build a hovercraft
- Atul Nair
- · Replies 7 ·
Design 3-Axis Belt System w/ 1.5kW Motor & Flat Multi-Vee Belt
- billinr
- · Replies 2 ·
Beam element vs. Finite element?
- ACT
- · Replies 3 ·
Help with aerodynamic shape considerations
- engineering
- · Replies 11 ·
Boundary Layer displacement thickness
- VooDoo
- · Replies 1 ·
Thermo: Deriving dh=Cp(dT) & du=Cv(dT)
- Anony-mouse
- · Replies 2 ·
How to model relative friction in ansys (FEM software)
- Pellefant
- · Replies 2 ·
Daft heat transfer nomenclature question
- tgrimley
- · Replies 2 ·
Dynamic Outer Planets Expedition Planned
- Astronuc
- · Replies 7 ·
[Vibration analysis] Timoskenko beam Vs.Euler-bernoulli beam ?
- ACT
- · Replies 2 ·
Mechanical Engineering Knowledge
- Fowler_NottinghamUni
- · Replies 3 ·
Understanding Closed Feedwater Heaters and Regeneration in the Rankine Cycle
- bobboxx
- · Replies 1 ·
What is the formula for calculating torque for a motor with a load attached?
- trentw2323
- · Replies 4 ·
Forces on a pressure vessel containing a vacuum
- harry_harrin
- · Replies 4 ·
Finite element result in arbitrary point
- johan_ekh
- · Replies 1 ·
Calculating Thermal Efficiency of a 4-Process Heat Engine: Otto or Diesel Cycle
- EngNoob
- · Replies 7 ·
Find All Stresses on a Torus Pressure Vessel
- circaboy
- · Replies 7 ·