Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Electric motor as wing hinge for flapping aircraft
- LegendLength
- · Replies 12 ·
Instantaneous centres of rotation
- Fermat
- · Replies 2 ·
Calc Power Source RPM: How to Do It
- banerjeerupak
- · Replies 5 ·
O-ring Reaction to High Altitudes
- wxrocks
- · Replies 10 ·
Finding Information on Thermal Louvers
- Baltistani
- · Replies 2 ·
What is an optic solar reflector and where can I find information about it?
- Baltistani
- · Replies 3 ·
Flywheel Diameter: Calculating Capacity for Energy Storage
- moo
- · Replies 3 ·
Designing a custom dry sump system from scratch
- ukcjm
- · Replies 7 ·
Vegetable Oil conversion for diesel engines
- dingpud
- · Replies 12 ·
Car seat design to safely secure a baby pram in the back seat
- Aceofspades1185
- · Replies 4 ·
How is the force in the Y direction developed in a simple laminar flow?
- TFH
- · Replies 3 ·
What do the two wires on electronic fuel injectors do?
- machinest
- · Replies 4 ·
Drag calculation in 3D, 'virtual wind tunnel'?
- optimistx
- · Replies 5 ·
Why is ice less likely to form on the wing tip and root of a Boeing 777?
- stan19
- · Replies 8 ·
What causes a sonic boom when traveling at Mach 1+?
- QuantumCrash
- · Replies 4 ·
Can a Cylindrical Thermistor be Used to Build a Fuel Flow Meter?
- BtrM
- · Replies 2 ·
Using chaos theory to optimize aircraft control in linear and nonlinear flight regimes
- RainmanAero
- · Replies 1 ·
Why do I-beams resist bending better when oriented vertically?
- jiayen87
- · Replies 8 ·
How can I determine engine cylinder pressure during a compression stroke?
- 5.0stang
- · Replies 15 ·
Which Reaches Ground Early: Coin or Ring?
- abhishek_sai81
- · Replies 1 ·
How do variable pitch fan blades work?
- Shawnzyoo
- · Replies 4 ·
Designing a 2-ton foldable engine crane with free body diagrams
- ad08
- · Replies 1 ·
Levitating an Object with High Speed Fans: Calculate Energy Needs
- Ronhrin
- · Replies 2 ·
Forces in Intermittent Gear Drive System
- wolram
- · Replies 1 ·
Is Hertzian Stress a Factor in Blast Resistant Door Design?
- ajay_vjti
- · Replies 2 ·
Does high maximum flow rate mean high maximum back pressure in pumps?
- hanson
- · Replies 2 ·
Finding launch angle and hill height for projectile to hit moving boat
- the_d
- · Replies 1 ·
Mechanical efficiency of IC engine
- aruneswaran
- · Replies 1 ·
What is the formula for calculating pump power and efficiency?
- hanson
- · Replies 6 ·
Can a Car Airconditioning Compressor be Used as a Pico Steam Turbine?
- obibask
- · Replies 4 ·
Generalized aerodynamic force matrix
- traianus
- · Replies 2 ·
Increasing supply and return temperatures
- TSN79
- · Replies 4 ·
Is Combining Measurements a Proper Technique in Extended Kalman Filters?
- Ultimâ
- · Replies 4 ·
Thermodynamic question?
- abhishek_sai81
- · Replies 1 ·
Calculating Rated Horsepower of an Engine
- machinest
- · Replies 6 ·
Find Fluid Flow Pump to Hit Plate Radially - 50-75 Knots
- urbsurfer
- · Replies 3 ·
What does bifurcated fan mean in mechanical systems?
- kach22i
- · Replies 2 ·
Can the Pseudo-Reactionless Engine Truly Revolutionize Technology?
- SkepticJ
- · Replies 1 ·
Can Vacuum State Propulsion Enable Near Light-Speed Travel?
- Rade
- · Replies 1 ·
Diesel engine classification: which combinations of categories are valid?
- abidansari
- · Replies 39 ·
Hydraulics instead of internal combustion engine
- avemt1
- · Replies 10 ·
Finding a research interest/project
- eku_girl83
- · Replies 3 ·
Solving the Force Due to Pipe Bend Problem: Conservation of Momentum Approach
- rjenkins
- · Replies 3 ·
Detecting Spectral Lines in Explosions
- rp895
- · Replies 1 ·
Subsonic-Supersonic Supersonic-?
- H_man
- · Replies 2 ·
Hot research topics in heat transfer
- hanson
- · Replies 5 ·
Mechanical engineer who want to work for Biomedical field
- Kinn Sein
- · Replies 2 ·
Can a Toy Car Run on Only Potential Energy Over an Elliptical Path?
- bags
- · Replies 3 ·
What is the recommended CFM at 90 PSI for various pipe sizes?
- mapair
- · Replies 2 ·
When can one assume Incompressible Flow?
- Clausius2
- · Replies 5 ·
Sheared Parabolic Grid Generator
- minger
- · Replies 4 ·
Can Wake Riding Slow Down a Lead Boat?
- russ_watters
- · Replies 11 ·
How do gearboxes work and how do you calculate gear ratios?
- ecid
- · Replies 4 ·
Flow of a Newtonian fluid down an inclined plane.
- siddharth
- · Replies 4 ·
How do I configure a gearbox and motor together?
- Ronnin
- · Replies 6 ·
Inexpensive heat pump and A/C enhancement
- Ivan Seeking
- · Replies 11 ·
Iran Airforce Capabilities - Analysis by Iranian Aviation Analyst
- Jet-designer
- · Replies 52 ·
Solving a Confusing Fluid Flow Problem
- Cyrus
- · Replies 19 ·
Stress, Strain - Axial loading (axial forces)
- Andreii
- · Replies 11 ·
Applying heat exchanger design methods to hemodialyzers
- hanson
- · Replies 2 ·
Centrifugal Accelerator-Kinematics Problem
- roamer
- · Replies 12 ·
How does D3O technology revolutionize impact-resistant body armor?
- DaveC426913
- · Replies 7 ·
Hovercraft Thrust - Velocity verses Static Pressure
- kach22i
- · Replies 9 ·
How Much Force to Lift a Pivoting Beam at an Angle?
- pityocamptes
- · Replies 2 ·
Understanding Structural Physics and Steel Tubing for Utility Trailer Design
- pityocamptes
- · Replies 8 ·
Nose Cone Design: An Overview for Aerospace Engineers
- Astronuc
- · Replies 5 ·
How Can Unreacting Flow Dynamics Be Modeled in a Packed Bed Reactor?
- niketas
- · Replies 8 ·
What circulation minimizes induced drag in a biplane?
- traianus
- · Replies 3 ·
Is a Stirling Cycle Engine Still Valid with an Open Cold Reservoir?
- NateTG
- · Replies 1 ·
Would submersible aircraft carriers be better than surface carriers?
- tumor
- · Replies 21 ·
Thermodynamis - oil pump efficiency?
- .....
- · Replies 7 ·
Journal/References for MHD Propulsion
- tictac
- · Replies 2 ·
Can spinning valves improve efficiency in IC engines?
- triden
- · Replies 9 ·
Stress or deflection which is important
- chandran
- · Replies 11 ·
Cause and Effect from an Engineering Perspective
- Q_Goest
- · Replies 8 ·
Scaling in fluid mechanics and other physical discipline
- hanson
- · Replies 2 ·
How to approx. Total pressures and Flow (CFM)
- aero_ub
- · Replies 1 ·
Wildfire 2.0 (pro engineer) tutorials
- boaz
- · Replies 3 ·
Could a three-rotor Wankel engine run efficiently on steam?
- wolram
- · Replies 5 ·
Rotating shaft and ball-surface life
- chandran
- · Replies 2 ·
Hybrid Efficiency: Gaining Actual Efficiency Benefits
- sid_galt
- · Replies 12 ·
Pressure of stagnant fluid volume in rotating cylinders
- RedCoat999
- · Replies 13 ·
Designing a Custom Chain Case for Bike Rebuild
- wolram
- · Replies 16 ·
Construction are or aren't able to hold? (tutorial)
- Andreii
- · Replies 2 ·
Convert Rectangular Motion to Rotary Motion - Dan
- TrippingSunwise
- · Replies 5 ·
93 Ford Aspire won't start, blue powder on electrode
- Clausius2
- · Replies 20 ·
Static pressure in ducts and vessel
- GordonC
- · Replies 1 ·
Optimal tolerance in millimeters for tight mechanical fits
- jarvezs
- · Replies 14 ·
Radial stress from hoop stress in a disk with cut
- pervect
- · Replies 11 ·
Water friction in pipes, hot vs cold?
- TSN79
- · Replies 1 ·
Where Can I Find Baseline Data for Air Flow vs. Pressure in Valve Testing?
- wxrocks
- · Replies 5 ·
Can Shape-Changing Robots Revolutionize Robotics?
- sach1tb
- · Replies 1 ·
How Does End Fixation Affect Slenderness Ratio and Axial Load in Steel Columns?
- beegcheef
- · Replies 9 ·
Effective Methods for Securing a Rotor Disk to a Shaft
- Jdo300
- · Replies 3 ·
Modeling Filters in Airflow CFD: How to Simplify and Analyze
- ChrisHarvey
- · Replies 2 ·
Steam Turbine generator work done
- JSBeckton
- · Replies 9 ·
How do you calculate heat transfer in photovoltaic panels?
- xharville
- · Replies 1 ·
Can I Pursue Mechanical Engineering Without Junior Physics?
- jactrigga
- · Replies 5 ·
Why would a velocity stack improve an IC engine's performance?
- wolram
- · Replies 4 ·
Combustion Temp's for an IC Engine
- TexanJohn
- · Replies 28 ·