Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Need some reference on centrifugal pump design
- ecfedele
- · Replies 2 ·
Formulas for flow rate through orifice
- jakeh_16
- · Replies 10 ·
Dashpot Design: Air-based Piston-in-Cylinder Dampers
- moogull
- · Replies 4 ·
Difference between a subsonic Pitot tube and supersonic one
- stephane
- · Replies 3 ·
Sizing three turbines for triple expansion of compressed air
- crash_ndie
- · Replies 11 ·
Heat addition process in dual cycle
- suraj 27
- · Replies 2 ·
How Is Pressure Generated by a Centrifugal Blower Calculated?
- escape_velocity
- · Replies 16 ·
I Want To Make/Fly 10 Aircraft/rotorcraft for the price of 1
- zephramcochran
- · Replies 3 ·
Clip that will auto release under load?
- researcher
- · Replies 2 ·
How aircraft reduce fuel splashes inside a wing
- Muti
- · Replies 2 ·
Twin turbo intercooler pipe merge using air ejector design
- V8KILR
- · Replies 5 ·
Is a balanced magnet-spring harmony a possibility?
- I'm on a moose.
- · Replies 2 ·
How to draw a Nyquist plot by hand and determine stability
- Bypass
- · Replies 3 ·
Gear Ratios to Gear Tooth Count
- Mark111
- · Replies 29 ·
Calculating Tractive Effort on a Slope: A Case Study
- blaphysics
- · Replies 2 ·
Resolved Shear Stress Compared w/ Shear Stress-Contradictioni
- ltkach2015
- · Replies 1 ·
Arm blade mechanism for Cosplay
- PsiQss
- · Replies 5 ·
Vibration problem: natural frequency=resonance?
- athosanian
- · Replies 22 ·
How can I calculate the flow rate created by a fan connected to an engine?
- pigwiddeon
- · Replies 1 ·
Orbital Rendezvous and Mission Control Involvement
- PPERERA
- · Replies 1 ·
Is My Approach to Calculating Weld Stress Correct?
- delsloww88
- · Replies 3 ·
Valve lift and variable flow rate in compressed air engines
- Chotai Nikhil
- · Replies 2 ·
How do I estimate price of a design?
- Butters
- · Replies 1 ·
Can an Anti-Lag Turbo Supercharger Increase Engine Efficiency and Performance?
- voltech444
- · Replies 13 ·
Improve Air Flow with Centrifugal Fan Design
- urb-nurd
- · Replies 3 ·
Why does pressure differential decrease with flow rate in a ducted fan?
- bartrocs
- · Replies 15 ·
Proportional control, Integral control
- broccoli
- · Replies 1 ·
Determining the Velocities of a Polygon in a Curve
- VicenteMMOS
- · Replies 11 ·
Could we make a supersonic electric airplane?
- Brage
- · Replies 1 ·
The velocity profile for viscous and non-viscous fluids
- Amr719
- · Replies 2 ·
Axle load verification for firefighter vehicle on IVECO chassis
- MasterG
- · Replies 13 ·
When is the rate of change of momentum equals zero ?
- Amr719
- · Replies 1 ·
Selection of airfoil and sizing of propeller
- shaft
- · Replies 8 ·
Design a coil with a variable pitch but a constant length?
- brent garson
- · Replies 9 ·
Maximum power transfer with piezo and EM generators in parallel
- QandA4u
- · Replies 4 ·
Create Pneumatic Bicycle: High Torque or RPM?
- Mesmerizer
- · Replies 2 ·
Bending of tapered (nonsymmetric) beams
- FHbabble
- · Replies 3 ·
Knee Speed/ Velocity Split for damper
- hackashack
- · Replies 5 ·
Burst/Rupture Disk Capacity - Experimental vs. Theoretical
- jstluise
- · Replies 3 ·
Automotive Combution, energy and pressure relation
- Byonnem
- · Replies 3 ·
Cross-flow Heat Exchanger 2 phase calculation
- cheetahunter
- · Replies 5 ·
How do stacked fans affect airflow and pressure?
- KrisOhn
- · Replies 3 ·
SHPB test on glass-filled composite gives Young's modulus too low
- Ben_P_1992
- · Replies 3 ·
Is Coaxial Contrarotating Lift Equal to Double the Lift of Individual Blades?
- James9653
- · Replies 21 ·
How Does Engine Speed Affect Diesel Injection Timing?
- Tekneek
- · Replies 2 ·
Calculating lift force of a motorised hovercraft
- orblight
- · Replies 4 ·
Will blocking oil flow increase pressure in a hydro-pneumatic intensifier?
- Yogesh Kulkarni
- · Replies 3 ·
I need to turn a 24" flywheel at 500 RPM with a bicycle
- Tim1876
- · Replies 2 ·
Spiral heat exchanger - pressure drop?
- tensileapple
- · Replies 8 ·
Thermal Boundary Layer vs. Hydrodynamic Boundary Layer
- 0Rion
- · Replies 9 ·
Thermodynamics : Open and close control systems
- jyotish123
- · Replies 3 ·
Pressure, Temperature and Fluid phase change
- Nicky_Boy02
- · Replies 4 ·
Physics behind turbochargers and compressors
- Vlad137
- · Replies 12 ·
Understanding specific volume(introductory thermodynamics)
- wahaj
- · Replies 3 ·
How can I get the pressure value inside a solar absorber
- Basimalasi
- · Replies 2 ·
Overlapping geometry in ANSYS fluent
- tj00343
- · Replies 1 ·
ANSYS: What are vibrating feeder's boundary conditions?
- Butters
- · Replies 2 ·
Cantilever Framework Practice Exam Confusion
- BenC1994
- · Replies 2 ·
Pressure gradient term in Navier-Stokes
- Urmi Roy
- · Replies 18 ·
How to -- electric boiler design
- y2j
- · Replies 4 ·
Will Two Water Pumps in Series Output 200 PSI?
- strk
- · Replies 2 ·
The x,y,z coordinates of CM of a solid cylinder
- HMPARTICLE
- · Replies 3 ·
Why not connect regenerator before the pump/compressor
- AdamA0
- · Replies 3 ·
What is the effect on conrod forces?
- Damo ET
- · Replies 1 ·
Gas turbine with rotary screw expanders and water injection
- voltech444
- · Replies 3 ·
Unsteady vorticity transport equation: codes available?
- bumblebee77
- · Replies 2 ·
I have to design accumulator of energy
- patrycja
- · Replies 1 ·
Airflow Calculation for Baghouse Inlet/Outlet Temp 400F/210F
- DC52
- · Replies 4 ·
How to Select a Lightweight Material for a Tricycle Chassis?
- Hamzah Khan
- · Replies 1 ·
Heat Transfer: Thermal Conductivity of Tubes in Aerial Coolers
- a.m.d
- · Replies 1 ·
How Does the Brayton Cycle Work in Gas Turbines?
- Almunthir
- · Replies 6 ·
Self Locking in Worm Drive with lead angle of about 8
- Yasir Zahoor
- · Replies 10 ·
Gas Turbine Afterburner Water Injection
- voltech444
- · Replies 4 ·
Number of degrees of freedom of a double toggle mechanism for punching
- marellasunny
- · Replies 1 ·
Velocity of Fluid flow due to gravity
- Seth Vogt
- · Replies 6 ·
How is torque divided between multiple wheels in a system with friction?
- Jared94
- · Replies 1 ·
How to calculate how many threads I can use?
- perky416
- · Replies 6 ·
How much effort to lift a human being?
- Quinton Powell
- · Replies 4 ·
What is a good power source for a personal flying machine?
- Quinton Powell
- · Replies 2 ·
Calculating gear ratios for a stepper-driven analog clock
- Addohm
- · Replies 2 ·
Absorptive type sound insulation
- mrajkumar
- · Replies 2 ·
Static vs kinetic friction in a fully engaged clutch
- knight92
- · Replies 1 ·
Eliminating use for lubrication in an engine?
- Paul J. Daniels
- · Replies 5 ·
Automotive Wind tunnel to do smoke testing of my Formula Vee racing car
- Jam 1959
- · Replies 5 ·
Why are carburetors being replaced with fuel injection in cars?
- Vatsal Sanjay
- · Replies 12 ·
What are the features of natural frequency vibro-conveyor?
- Butters
- · Replies 1 ·
How to determine fracture toughness Kic from a punch test?
- IB7899
- · Replies 1 ·
Effect on room temperature of a fridge
- varun atri
- · Replies 2 ·
Energy lost due to bushing friction
- George Zucas
- · Replies 6 ·
Multiple distributed loads on a beam
- sms22
- · Replies 3 ·
Why natural frequency conveyors are not dangerous?
- Butters
- · Replies 1 ·
Spec yield and ult strengths - true or engineering stress?
- blue24
- · Replies 1 ·
Gas Turbine: Full Load/Part Load Understanding
- koolraj09
- · Replies 6 ·
How do you tell ANSYS to analyze a spring instead of solid metal?
- Ameya Joshi
- · Replies 1 ·
Meshing Parameters for Wind Turbine Blade with 3 Airfoils
- lazarus178
- · Replies 6 ·
Brainstorming for a self-directed class project
- Cygnus_A
- · Replies 3 ·
Why does choking an engine help it start in cold weather?
- AcidRainLiTE
- · Replies 11 ·
Where can I get standard data for motion time study?
- Fady Alphons
- · Replies 1 ·
Calculation to find the torque required to start an engine
- akshai
- · Replies 1 ·
Friction loss to vertical pipes in a closed system?
- TSN79
- · Replies 5 ·