Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Calc Gear Ratio: Helical/Spur Gears
- namith11
- · Replies 7 ·
Electric motor horsepower for 1000 lb inclined trolley system at 38°
- HandymanExpres
- · Replies 4 ·
How Much Torque is Needed for a 12V DC Motor to Operate a 10kg Vertical Ram?
- subakumaran
- · Replies 7 ·
Measuring air flow rate in a pneumatic cylinder using pressure difference
- alexte92
- · Replies 3 ·
Can a Faster Valve Improve Venturi Pump Cycling Speed?
- Jake Platt
- · Replies 2 ·
Where does all the extra torque go-to in a mu-split situation?
- marellasunny
- · Replies 8 ·
A piston with adjustable resistance?
- nomisme
- · Replies 2 ·
Can a wind tunnel simulate a scramjet?
- Apollo19
- · Replies 5 ·
Airframe FEA boundary conditions
- st3am
- · Replies 1 ·
Maximum power and maximum torque
- timetravelller
- · Replies 9 ·
Energy production mechanism using capillary action
- djsourabh
- · Replies 3 ·
Anyone have experience with gas turbine blade stress analysis?
- AeroStudent
- · Replies 3 ·
How to purge a panel with orifice and vent
- steves1080
- · Replies 5 ·
Internal combustion engine thermodynamic model review
- Kozy
- · Replies 13 ·
How do you measure dynamic loading of an actuator?
- nomisme
- · Replies 2 ·
How do electronic braking systems work in cars?
- 22ashc
- · Replies 7 ·
How to calculate lateral load on a cylinder during operation
- Aff
- · Replies 3 ·
Stress Due to Thermal Gradient
- Saladsamurai
- · Replies 6 ·
Fundamental frequency of an object with nonlinear stiffness.
- jasc15
- · Replies 2 ·
ANSYS Workbench - 3D rope on a pulley with friction
- JohKar
- · Replies 1 ·
Why don't car manufacturers use FRP bodies instead of metal?
- jmex
- · Replies 1 ·
Calculating height a 100kg weight is projected by an internal combustion piston
- timclegg54
- · Replies 13 ·
Why air conditioner evaporation cools
- masscal
- · Replies 9 ·
Attaching torque arm to brake caliper on small engine dyno
- VitaX
- · Replies 8 ·
Braking at high speed vs low speed.
- Kozy
- · Replies 30 ·
How is the torque curve of a gasoline engine different from a diesel?
- Roomie
- · Replies 10 ·
What is the temperature and pressure at the exhaust of an IC engine?
- shiva shankar
- · Replies 6 ·
How do you calculate the theoretical packs per minute of a machine
- Mrlad1984
- · Replies 1 ·
Finding base circle with coordinates of two points of involute curve
- k.udhay
- · Replies 6 ·
Wing Spar Location: Aerodynamic Center - S1223 Airfoil
- pegus
- · Replies 1 ·
Calcutaing force needed for a rudder
- grnbaja72
- · Replies 1 ·
Magnetic clutch design with diametric magnets and air gap
- LilEngineer
- · Replies 1 ·
270 degree thrust bearing solutions?
- Jarfi
- · Replies 13 ·
Most accurate method for static analysis of a wing spar?
- pegus
- · Replies 5 ·
How can I accurately measure force using a pressure sensor?
- Kasper86
- · Replies 3 ·
Question on Von Mises Stress Envelope
- masshakar
- · Replies 1 ·
What Are Some Interesting Engineering Projects for Spare Time?
- Tomas
- · Replies 6 ·
What is the role of roll damping coefficient in aircraft performance?
- btbam91
- · Replies 1 ·
Simple max shaft torque calculation
- AQUAPOP
- · Replies 5 ·
Car cornering: side force between external and internal tire
- serbring
- · Replies 6 ·
Confusion in uderstanding the concept of viscosity
- arpatil_31
- · Replies 10 ·
Hydraulic oil not susceptible to temperature fluctuation
- jpl20082014
- · Replies 6 ·
Applications of Advanced Math to Mechanical Engineering
- eigenstudent
- · Replies 5 ·
Calculating LEV face velocity to hold plate in place.
- mink_man
- · Replies 1 ·
Landis crank shaft grinding machine
- Lksllks
- · Replies 3 ·
Approximating a Slider-Crank Acceleration Profile w/ Vibration Motors
- adishavit
- · Replies 9 ·
Is Kevlar the Right Choice for Protecting Auto Fuel Tanks and Batteries?
- Tom Flanagan
- · Replies 1 ·
A couple questions about a hot room concept.
- mrspeedybob
- · Replies 4 ·
Why are smaller BMW engines more powerful than larger engines from other manufacturers?
- kalidas1992
- · Replies 26 ·
How to increase 10 RPM to 1500 RPM with a gearbox and calculate torque
- kotsios7
- · Replies 3 ·
Maximum spring constant for a 0.5 cm spring
- anubodh
- · Replies 12 ·
Tesla turbine: PSI needed for 80-100K RPM and reverse compressor operation
- roineust
- · Replies 11 ·
Would this flywheel concept work?
- Webbd050
- · Replies 25 ·
Tolerance for gas/steam Engine
- etherist
- · Replies 1 ·
Strength of 4x4 3/16' Tubing over span of 20ft with weight spread
- JDMCRX
- · Replies 8 ·
Would one way bearings work for bicycle hub replacement?
- Psinter
- · Replies 18 ·
Has anyone started a business out of college as a mechanical engineer?
- Pattonias
- · Replies 1 ·
Why is maximum turbojet thrust at nozzle exit pressure equal to ambient pressure?
- extreme534
- · Replies 2 ·
Why doesn't torque multiply through gearbox stages?
- NewtonFTW
- · Replies 8 ·
Selecting a motor to accelerate a wheel to 1280 rpm via sprockets and chains
- wissam
- · Replies 1 ·
New Continuously Variable Transmission
- ZenonDorin
- · Replies 11 ·
CNC lathe questions (ProtoTRAK Southwestern Industries)
- bcojocneanu
- · Replies 3 ·
Designing a crystal decanter cleaning apparatus
- urbango
- · Replies 5 ·
How can I derive the equation for calculating pump horsepower?
- mhzq007
- · Replies 1 ·
Books on Savonius turbine design equations
- jack001
- · Replies 4 ·
Damping ratio from Eddy current breaking
- breen155
- · Replies 1 ·
Is outside diameter the same as circumference?
- bcrary3
- · Replies 7 ·
How Do You Calculate Lateral Strain from Diameter Changes?
- The_Engineer
- · Replies 2 ·
How Does Gear Ratio Affect Motor Torque and Load Capacity?
- nomisme
- · Replies 4 ·
How to suddenly stop a gear? (or how to suddenly stop a moving piston)
- pretend engine
- · Replies 17 ·
Prevent/Remove Duct Wall Buildup Without Stopping Flow
- khalednasr
- · Replies 2 ·
Why install double regulating valves and 2-way valves in chilled water systems
- Tesla90
- · Replies 7 ·
Basic Hydrostatic Equation for manometers
- wahaj
- · Replies 8 ·
Can cyclic symmetry be accurately modeled in ANSYS software?
- Saladsamurai
- · Replies 4 ·
What is the weight of my table using only one scale?
- eddyq
- · Replies 4 ·
Can an IC Engine's Exhaust Flow Reach Supersonic Speeds?
- vinay ks
- · Replies 13 ·
Why is propellant utilization only active after rocket launch?
- Vorde
- · Replies 1 ·
Pressure Coating Issues: Even Layer Not Achieved
- P K Pillai
- · Replies 4 ·
Fanno flow constant area duct Re number
- jlchard1
- · Replies 1 ·
CONVERGENT nozzles contraction ratio and length
- jlchard1
- · Replies 8 ·
What kind of Electric Motor do I need?
- namith11
- · Replies 7 ·
Savox SB2272MG Digital Servo: Precise Enough for Sinusoidal Motion?
- pyroknife
- · Replies 3 ·
Convective heat transfer correlations
- arpatil_31
- · Replies 5 ·
Will this work on moving mechanism
- wireshield
- · Replies 1 ·
How to Calculate Work to produce a Vacuum?
- Arnak
- · Replies 3 ·
STL File Problem: Solving in MSC Marc
- graba
- · Replies 1 ·
How do you calculate the energy stored in a power spring?
- Webbd050
- · Replies 2 ·
How many gears to rotate a 34mm dial 28.07 degrees?
- bcrary3
- · Replies 5 ·
Build a Square Spiral Scissor Lift for VEX Worlds
- baceball7666
- · Replies 3 ·
How to find torque on planet carrier
- csiddharthn
- · Replies 3 ·
Pneumatic force needed to project 700g object 5-12 meters
- dschultz
- · Replies 6 ·
Designing a hydraulic servo system
- CharleyK
- · Replies 1 ·
Relay Control System (Normally Open,Held close)
- stags
- · Replies 2 ·
Does an irregular triangle mesh affect analysis results in Marc MSC?
- graba
- · Replies 4 ·
Refrigeration theory: Why does the compression follow an isentrope?
- EVriderDK
- · Replies 3 ·
How to simulate airbag deployment in Solidworks
- shinnsohai
- · Replies 3 ·
Reduction Gears: Solving Math Problem for 34mm Dial
- bcrary3
- · Replies 5 ·
Why Does the Incline Angle Start Differently in Fluid Dynamics Problems?
- petersun825
- · Replies 2 ·
Wheel dynamics: sliding and skidding
- barzi2001
- · Replies 10 ·
Did hydrogren ICE cars not stall easily?
- marellasunny
- · Replies 4 ·