Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
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 ·
Thermal Compression + Expansion Index
- EngNoob
- · Replies 3 ·
Heat transfer through open garage doors with temperature difference
- Lowis
- · Replies 10 ·
Entropy in an irreversible process
- supermesh
- · Replies 3 ·
Mech/Aero Engineering and Mechanics
- UTENG
- · Replies 2 ·
Can Finite Element Analysis Programs Analyze Inflatable Vacuum Chambers?
- ice109
- · Replies 3 ·
Cam Lobe Question: 60 vs. 45 Degree Angle of Lift
- moo
- · Replies 9 ·
What is a pneumatic dental handpiece used for metalworking?
- bobbobwhite
- · Replies 3 ·
Cantilever Beam Loading Type?
- ACT
- · Replies 4 ·
Solving Engineering Mechanics Dynamics Problems
- Fat Ryan
- · Replies 3 ·
Pressure, temperatur inside ic engine
- muthu2007
- · Replies 11 ·
Why the Carnot cycle is not used with real engines?
- electric_head_uk
- · Replies 7 ·
Work Done By Engine/Heat Engine
- EngNoob
- · Replies 3 ·
Calculate Air Density at 18°C with Atmospheric Pressure of 782 mmHg
- moust
- · Replies 10 ·
Balloon neutral buoyancy + an interesting idea
- Medula_O
- · Replies 1 ·
Dynamic head, pressure drop formulas?
- engineering
- · Replies 5 ·
How Does Fluid Flow in Nozzles Impact Jet Engine Noise?
- vincentryan
- · Replies 2 ·
Run Internal Combustion Engine on Liquid Oxygen
- iamapilot94
- · Replies 11 ·
Payphone Mechanics: An Investigation
- banerjeerupak
- · Replies 6 ·
Will the Jules Verne ATV successfully dock with the ISS today?
- D H
- · Replies 10 ·
Properties, generation and behavior of vortex flow
- vincentryan
- · Replies 1 ·
The Controversial Water Engine: Separating Fact from Fiction
- zinedine_88
- · Replies 3 ·
Centrifuge Tech: Parameters of Best Centrifuges Today?
- Mentz114
- · Replies 1 ·
Why do car specs list both power and torque?
- rohanprabhu
- · Replies 1 ·
Radial Acceleration in cylindrical coordinates
- VooDoo
- · Replies 1 ·
Do Small Water Masses Between Close Plates Generate Large Forces?
- brentoat
- · Replies 15 ·
Questions for a mechanical engineering interview
- manmelvin
- · Replies 2 ·
Is Free Cooling Beneficial for Buildings with High Internal Heat Production?
- TSN79
- · Replies 3 ·
Rotary Vane Compressor Question
- alexdg
- · Replies 3 ·
Difference between Gleason and Revacycle bevel gear profiles
- rishi07
- · Replies 6 ·
Can a Wide Angle in a Diffuser Cause Total Pressure Loss and Affect Gas Flow?
- airrocket
- · Replies 7 ·
What is the highest altitude a zeppelin has reached and what limits further ascent?
- FiggyOO
- · Replies 19 ·
Pratt & Whitney partnership with Georgia Tech, Penn State, and Virginia Tech
- Astronuc
- · Replies 1 ·
Designing a Fuel Rail: Key Considerations for Optimal Performance and Efficiency
- signorvivek
- · Replies 2 ·
Making a Plywood Wind Tunnel for Heat Exchanger Testing
- shriramjegan
- · Replies 1 ·
Disadvatage of PIV measurment system
- transformer
- · Replies 1 ·
GE90-115B Turbofan Engine: Thrust Analysis
- vincentryan
- · Replies 5 ·
Anybody with understanding of how Air pressure regulators function?
- Mattsnooze
- · Replies 3 ·
Derving piston position and instant velocity
- VooDoo
- · Replies 1 ·
Is Producing High Temperature, High Pressure Steam Safe for Experimental Use?
- david2008
- · Replies 3 ·
How Does a Pile Driver Work in Terms of Physics?
- anama2
- · Replies 1 ·
Reducing turbulence through 90 degrees prob
- engineering
- · Replies 9 ·
Theoretical pressure drop higher than experimental in sudden pipe contraction
- nebousuke
- · Replies 13 ·
Calculating Supersonic Drag Force on Netting
- mccaly
- · Replies 8 ·
Wing covering material for a WWII aircraft replica
- ABHIdAVIATOR
- · Replies 2 ·
How fast does air escape from a container at 120 psi through a blockage?
- sokolomi
- · Replies 4 ·
What would a good design for a High RPM Altenator be?
- Qaiphyx
- · Replies 1 ·
Fluid flow out of a tank design
- ssc351
- · Replies 9 ·
What Alternatives Exist to Mercury Seals for High RPM Generators?
- kumar_raj78
- · Replies 3 ·
Automotive Center of pressure location for formula one diffuser downforce
- Prairie
- · Replies 1 ·
How can a flight simulator be any useful?
- Ulysees
- · Replies 25 ·
Where to find costs for ERW, DOM, chromoly and titanium tubing
- OutCell
- · Replies 5 ·
How to create a solor powered working steam turbine?
- douglasg14b
- · Replies 18 ·
How can I prevent my shoulder bolt axle from causing my wheels to lock up?
- amfmnsam
- · Replies 3 ·
Improving Fly Ash Deposition in Horizontal Circular Ducting
- cucu_datoonn
- · Replies 3 ·
Lifting Solutions - 100 lbs Capacity
- brianp1285
- · Replies 13 ·
Crush 1" from End of 1.5" Tube - Press Requirements
- Dell Johnson
- · Replies 7 ·
How to calculate flow rate from a manometer with a venturi meter
- serfinos
- · Replies 4 ·
Hand-crank thermoelectric cooler power and design ideas
- tandoorichicken
- · Replies 3 ·
Efficiency of RWD vs. AWD at high speed
- Braymond141
- · Replies 37 ·
Where Can I Learn to Create Proper Mechanical Drawings for European Standards?
- Dafe
- · Replies 13 ·
Simple knife-edge (aerodynamics) question.
- 5.0stang
- · Replies 8 ·
Draw Lines in COMSOL Without Knowing Point Coordinates
- ra123
- · Replies 7 ·
High-Pressure Combustion Research: Investigating Spherical Flame Expansion
- jaap de vries
- · Replies 2 ·
Optimizing Cart Delivery: Solving Issues with Incline and Caster Placement
- tcgrmt
- · Replies 1 ·
Water bath system - flow rate problems
- Allan758
- · Replies 1 ·
How to evaluate the performance of air conditioning
- vinhphysics
- · Replies 2 ·
Calculating Bearing Temperature with Empirical Cooling Factor
- Analysis
- · Replies 2 ·
Rotating Shaft Advise: Solving Problem at Sea Level
- revgrad
- · Replies 6 ·
Deriving Joule-Thomson Effect: CNGA Approximation
- codicil
- · Replies 2 ·
Engineering Physics Mechanical Engineering Student
- Scott Mitchel
- · Replies 3 ·
Is every mechanical process or mechanical reversible?
- ABHIdAVIATOR
- · Replies 4 ·
Why Is the First Point of a Tube Design Crucial for Your Project?
- ara_anandv
- · Replies 7 ·
Why are pressure and gravity separate terms in Navier Stokes equations?
- gilgtc
- · Replies 3 ·
How can the moment of inertia of a single inlet centrifugal fan be calculated?
- MajorLT
- · Replies 1 ·
How do I stick the panel onto the shaft so it can rotate ?
- rngd
- · Replies 18 ·
Efficiency of a modern internal combustion engine
- Ulysees
- · Replies 51 ·
Modeling a piston-like rod-mass-spring system in C++
- weiszed
- · Replies 10 ·
Why Does Reynolds Analogy Overestimate Heat Transfer?
- hanson
- · Replies 1 ·
Finding aerospace engineering internships in SE Minnesota or Wisconsin
- edosqclbe699
- · Replies 2 ·
Can you clean a HEPA filter with compressed air instead of replacing it?
- Ulysees
- · Replies 10 ·
Airgulper Concept: Injecting Air into a Tank - Darin Selby
- charioteer
- · Replies 6 ·
Heat exchanger capacity (condenser and evaporator)
- plucker_08
- · Replies 4 ·
What are the essential parts needed for a robotics project?
- petitericeball
- · Replies 10 ·
Windmill blade design for a 2-hour competition with foam and cardboard
- TheRyan
- · Replies 8 ·
Hydrostatic Test and Air Entrapement
- Filippo54US
- · Replies 6 ·
Calculating Nusselt No. for Natural Gas Pipeline
- codicil
- · Replies 5 ·
How Can I Balance the Center of Gravity in a Model Hovercraft?
- sandeep1623
- · Replies 1 ·
FEA of a viscoelastic damper in Ansys11 or Workbench
- waqaskhan200
- · Replies 4 ·
Calculating Torque Needed to Roll 9000lb Roll Across Floor
- scampbel
- · Replies 2 ·
How Can I Improve My Rubber Band Car to Reach 10 Meters?
- godzillafan868
- · Replies 13 ·
Vertical Movement from a Threaded Rod
- Stephii
- · Replies 6 ·
Finding damping coefficient from spring-mass system measurements
- daesson777
- · Replies 1 ·
Pressure drop calculation for Ford 4" PRV valve at different flow rates
- Rim
- · Replies 5 ·