Mechanical Engineering Forum

Post thread
Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Finding Information on Thermal Louvers
  • Baltistani
  • · Replies 2 ·
Replies
2
Discover the Power of Optic Solar Reflectors | Online Literature Recommendation
  • Baltistani
  • · Replies 3 ·
Replies
3
Flywheel Diameter: Calculating Capacity for Energy Storage
  • moo
  • · Replies 3 ·
Replies
3
Designing a Dry Sump System: Help and Advice Needed
  • ukcjm
  • · Replies 7 ·
Replies
7
Vegetable Oil conversion for diesel engines
  • dingpud
  • · Replies 12 ·
Replies
12
Design a Baby Pram Car Seat | Prototype Design
  • Aceofspades1185
  • · Replies 4 ·
Replies
4
How is the force in the Y direction developed in a simple laminar flow?
  • TFH
  • · Replies 3 ·
Replies
3
The Mystery of Electronic Fuel Injectors - How Do They Work?
  • machinest
  • · Replies 4 ·
Replies
4
Drag calculation in 3D, 'virtual wind tunnel'?
  • optimistx
  • · Replies 5 ·
Replies
5
Why is ice less likely to form on the wing tip and root of a Boeing 777?
  • stan19
  • · Replies 8 ·
Replies
8
What causes a sonic boom when traveling at Mach 1+?
  • QuantumCrash
  • · Replies 4 ·
Replies
4
Can a Cylindrical Thermistor be Used to Build a Fuel Flow Meter?
  • BtrM
  • · Replies 2 ·
Replies
2
Chaos Theory & Non-Linear Sys Analysis/Control?
  • RainmanAero
  • · Replies 1 ·
Replies
1
Explaining Why I-Beams are Used for Civil Engineering
  • jiayen87
  • · Replies 8 ·
Replies
8
How can I determine engine cylinder pressure during a compression stroke?
  • 5.0stang
  • · Replies 15 ·
Replies
15
Which Reaches Ground Early: Coin or Ring?
  • abhishek_sai81
  • · Replies 1 ·
Replies
1
Understanding Variable Pitch Fans: Get Help Here
  • Shawnzyoo
  • · Replies 4 ·
Replies
4
Build a 2-Ton Foldable Engine Crane - Design & FBD
  • ad08
  • · Replies 1 ·
Replies
1
Levitating an Object with High Speed Fans: Calculate Energy Needs
  • Ronhrin
  • · Replies 2 ·
Replies
2
Forces in Intermittent Gear Drive System
  • wolram
  • · Replies 1 ·
Replies
1
Is Hertzian Stress a Factor in Blast Resistant Door Design?
  • ajay_vjti
  • · Replies 2 ·
Replies
2
Understanding the Relationship Between Flow Rate and Back Pressure in Pumps
  • hanson
  • · Replies 2 ·
Replies
2
Help:Projectile Motion - Solve Angle & Hill Height
  • the_d
  • · Replies 1 ·
Replies
1
Mechanical efficiency of IC engine
  • aruneswaran
  • · Replies 1 ·
Replies
1
What is the formula for calculating pump power and efficiency?
  • hanson
  • · Replies 6 ·
Replies
6
Can a Car Airconditioning Compressor be Used as a Pico Steam Turbine?
  • obibask
  • · Replies 4 ·
Replies
4
Generalized aerodynamic force matrix
  • traianus
  • · Replies 2 ·
Replies
2
Increasing supply and return temperatures
  • TSN79
  • · Replies 4 ·
Replies
4
Is Combining Measurements a Proper Technique in Extended Kalman Filters?
  • Ultimâ
  • · Replies 4 ·
Replies
4
Thermodynamic question?
  • abhishek_sai81
  • · Replies 1 ·
Replies
1
Calculating Rated Horsepower of an Engine
  • machinest
  • · Replies 6 ·
Replies
6
Find Fluid Flow Pump to Hit Plate Radially - 50-75 Knots
  • urbsurfer
  • · Replies 3 ·
Replies
3
Understanding the "Bifurcated fan": Examples and Illustrations
  • kach22i
  • · Replies 2 ·
Replies
2
Can the Pseudo-Reactionless Engine Truly Revolutionize Technology?
  • SkepticJ
  • · Replies 1 ·
Replies
1
Can Vacuum State Propulsion Enable Near Light-Speed Travel?
  • Rade
  • · Replies 1 ·
Replies
1
Engine Combinations: 5 Major Categories & Examples
  • abidansari
  • · Replies 39 ·
2
Replies
39
Hydraulics instead of internal combustion engine
  • avemt1
  • · Replies 10 ·
Replies
10
Finding a research interest/project
  • eku_girl83
  • · Replies 3 ·
Replies
3
Solving the Force Due to Pipe Bend Problem: Conservation of Momentum Approach
  • rjenkins
  • · Replies 3 ·
Replies
3
Detecting Spectral Lines in Explosions
  • rp895
  • · Replies 1 ·
Replies
1
Subsonic-Supersonic Supersonic-?
  • H_man
  • · Replies 2 ·
Replies
2
Hot research topics in heat transfer
  • hanson
  • · Replies 5 ·
Replies
5
Mechanical engineer who want to work for Biomedical field
  • Kinn Sein
  • · Replies 2 ·
Replies
2
Can a Toy Car Run on Only Potential Energy Over an Elliptical Path?
  • bags
  • · Replies 3 ·
Replies
3
What is the recommended CFM at 90 PSI for various pipe sizes?
  • mapair
  • · Replies 2 ·
Replies
2
When can one assume Incompressible Flow?
  • Clausius2
  • · Replies 5 ·
Replies
5
Sheared Parabolic Grid Generator
  • minger
  • · Replies 4 ·
Replies
4
Can Wake Riding Slow Down a Lead Boat?
  • russ_watters
  • · Replies 11 ·
Replies
11
Gearbox Problems: Info, Theory, Ratios & Calc.
  • ecid
  • · Replies 4 ·
Replies
4
Flow of a Newtonian fluid down an inclined plane.
  • siddharth
  • · Replies 4 ·
Replies
4
Gearbox/Motor Configuration Q&A - Get Answers Now!
  • Ronnin
  • · Replies 6 ·
Replies
6
Inexpensive heat pump and A/C enhancement
  • Ivan Seeking
  • · Replies 11 ·
Replies
11
Iran Airforce Capabilities - Analysis by Iranian Aviation Analyst
  • Jet-designer
  • · Replies 52 ·
2
Replies
52
Solving a Confusing Fluid Flow Problem
  • Cyrus
  • · Replies 19 ·
Replies
19
Stress, Strain - Axial loading (axial forces)
  • Andreii
  • · Replies 11 ·
Replies
11
Anyone familiar with the design of hemodialyzers?
  • hanson
  • · Replies 2 ·
Replies
2
Centrifugal Accelerator-Kinematics Problem
  • roamer
  • · Replies 12 ·
Replies
12
How does D3O technology revolutionize impact-resistant body armor?
  • DaveC426913
  • · Replies 7 ·
Replies
7
Hovercraft Thrust - Velocity verses Static Pressure
  • kach22i
  • · Replies 9 ·
Replies
9
How Much Force to Lift a Pivoting Beam at an Angle?
  • pityocamptes
  • · Replies 2 ·
Replies
2
Understanding Structural Physics and Steel Tubing for Utility Trailer Design
  • pityocamptes
  • · Replies 8 ·
Replies
8
Nose Cone Design: An Overview for Aerospace Engineers
  • Astronuc
  • · Replies 5 ·
Replies
5
How Can Unreacting Flow Dynamics Be Modeled in a Packed Bed Reactor?
  • niketas
  • · Replies 8 ·
Replies
8
What is the optimal circulation for minimizing induced drag in a biplane?
  • traianus
  • · Replies 3 ·
Replies
3
Is a Stirling Cycle Engine Still Valid with an Open Cold Reservoir?
  • NateTG
  • · Replies 1 ·
Replies
1
Could Submersible Aircraft Carriers Be the Future of Naval Warfare?
  • tumor
  • · Replies 21 ·
Replies
21
Thermodynamis - oil pump efficiency?
  • .....
  • · Replies 7 ·
Replies
7
Journal/References for MHD Propulsion
  • tictac
  • · Replies 2 ·
Replies
2
Can spinning valves improve efficiency in IC engines?
  • triden
  • · Replies 9 ·
Replies
9
Stress or deflection which is important
  • chandran
  • · Replies 11 ·
Replies
11
Cause and Effect from an Engineering Perspective
  • Q_Goest
  • · Replies 8 ·
Replies
8
Scaling in fluid mechanics and other physical discipline
  • hanson
  • · Replies 2 ·
Replies
2
How to approx. Total pressures and Flow (CFM)
  • aero_ub
  • · Replies 1 ·
Replies
1
Wildfire 2.0 (pro engineer) tutorials
  • boaz
  • · Replies 3 ·
Replies
3
Steam Wankel Engine: Could it Run Efficiently?
  • wolram
  • · Replies 5 ·
Replies
5
Rotating shaft and ball-surface life
  • chandran
  • · Replies 2 ·
Replies
2
Hybrid Efficiency: Gaining Actual Efficiency Benefits
  • sid_galt
  • · Replies 12 ·
Replies
12
Pressure of stagnant fluid volume in rotating cylinders
  • RedCoat999
  • · Replies 13 ·
Replies
13
Designing a Custom Chain Case for Bike Rebuild
  • wolram
  • · Replies 16 ·
Replies
16
Construction are or aren't able to hold? (tutorial)
  • Andreii
  • · Replies 2 ·
Replies
2
Convert Rectangular Motion to Rotary Motion - Dan
  • TrippingSunwise
  • · Replies 5 ·
Replies
5
Solving Car Failure: 93 Ford Aspire
  • Clausius2
  • · Replies 20 ·
Replies
20
Static pressure in ducts and vessel
  • GordonC
  • · Replies 1 ·
Replies
1
What is the Optimal Tolerance for Close Fit in Millimeters?
  • jarvezs
  • · Replies 14 ·
Replies
14
Stress in a Disk: Equilibrium Relationship Explained
  • pervect
  • · Replies 11 ·
Replies
11
Water friction in pipes, hot vs cold?
  • TSN79
  • · Replies 1 ·
Replies
1
Where Can I Find Baseline Data for Air Flow vs. Pressure in Valve Testing?
  • wxrocks
  • · Replies 5 ·
Replies
5
Can Shape-Changing Robots Revolutionize Robotics?
  • sach1tb
  • · Replies 1 ·
Replies
1
How Does End Fixation Affect Slenderness Ratio and Axial Load in Steel Columns?
  • beegcheef
  • · Replies 9 ·
Replies
9
Effective Methods for Securing a Rotor Disk to a Shaft
  • Jdo300
  • · Replies 3 ·
Replies
3
Modeling Filters in Airflow CFD: How to Simplify and Analyze
  • ChrisHarvey
  • · Replies 2 ·
Replies
2
Steam Turbine generator work done
  • JSBeckton
  • · Replies 9 ·
Replies
9
Calculating Heat Transfer of Photovoltaic Panels
  • xharville
  • · Replies 1 ·
Replies
1
Can I Pursue Mechanical Engineering Without Junior Physics?
  • jactrigga
  • · Replies 5 ·
Replies
5
Gaining Speed & Power with Velocity Stack for IC Engines
  • wolram
  • · Replies 4 ·
Replies
4
Combustion Temp's for an IC Engine
  • TexanJohn
  • · Replies 28 ·
Replies
28
A proposal for a hypersonic craft.
  • RGClark
  • · Replies 15 ·
Replies
15
What is the theory and application for damping
  • aries
  • · Replies 7 ·
Replies
7
Head Loss Calculation: Discrepancies?
  • TSN79
  • · Replies 6 ·
Replies
6
Thermal Analysis: Sources for Design & Study | Aerospace Engineering
  • Baltistani
  • · Replies 3 ·
Replies
3