Join the expert discussion on mechanical engineering topics. This can include topics like the development of machines. Mechatronics, Robotics, Engines, Drafting etc.
Threads
Mechanical engineering and fluid mechanics, thermodynamics
- Shaun_W
- · Replies 7 ·
What is the reason for different temperature thermostat
- vtr1005
- · Replies 4 ·
Wheel Alignment Design: Camber, Caster, & More
- Sandeep Sharma
- · Replies 1 ·
Why Does a Triangular Load on a Beam Require Multiple Moment Calculations?
- nonlocalworlds
- · Replies 3 ·
What Is the Purpose of the Pentagon's Secret X-37B Space Drone?
- tionis
- · Replies 11 ·
Solution of DE in Pneumatics (orifice in series)
- shekhar
- · Replies 2 ·
How long will it take to freeze a 16 carbon steel pipe using liquid nitrogen?
- dvdlane
- · Replies 3 ·
Advanced Control Schemes: Understanding the Benefits
- jim1174
- · Replies 1 ·
Threaded Inserts - Standard Thread or Acme Thread?
- Meesh Bono
- · Replies 4 ·
Scripting geometry in ansys workbench
- 00sorty00
- · Replies 1 ·
Hemisphere meshing quad in ansys
- nishantsinghbm
- · Replies 2 ·
Building a Tray Dryer (Dehydrator)
- Scrag23
- · Replies 3 ·
Hydraulic Design for 275 Ton Spillway Gate - Sigamana
- sigamana
- · Replies 7 ·
Trying to compare two different weights during drop test
- Spoolx
- · Replies 4 ·
How Do I Calculate the Lift Force of a Jack Screw?
- rambo 3504
- · Replies 1 ·
How Does the Steady Flow Energy Equation Account for Heat Transfer?
- akip
- · Replies 2 ·
What Are the Best Resources for Learning About Automotive Body and Trim?
- Zlogo
- · Replies 4 ·
Calculating defelction of concrete
- Ranger Mike
- · Replies 10 ·
How to Calculate Safe Load Capacity for a Lifting Bar?
- H20Kid
- · Replies 6 ·
Flowmeter Problems: Investigating a 12l/min Difference
- davidgrant23
- · Replies 2 ·
What Is Soak Back Temperature in Engines?
- stinsonbr
- · Replies 4 ·
What Are Effective Internal Combos for Stock Clip Dirt Racing Engines?
- BT21
- · Replies 1 ·
CFD calculations in solar updraft towers
- Newbie Tinker
- · Replies 3 ·
Automotive Car Periodic Vibration/Modulation Captured with App - Some Questions
- bugatti79
- · Replies 1 ·
What is the best method for designing a trigger system for a ball launcher?
- jordon trent
- · Replies 4 ·
Trying to stall an axial fan (cooling fan)Would it work?
- koolraj09
- · Replies 7 ·
Zero turn radius without using swivel casters
- troop231
- · Replies 9 ·
Ultrasonic Standing Wave Suspension could the transducer support itself?
- tony two takes
- · Replies 1 ·
Valve that allows the flow of liquid but prevent air escaping
- marokay
- · Replies 4 ·
Flywheel Saturation Tests: NASA Guidelines
- JasmineCarter
- · Replies 1 ·
Can regular maintenance prevent all failures in bridges and machines?
- theOrange
- · Replies 20 ·
Conduction Heat Transfer Cross Check
- mattox1231
- · Replies 1 ·
Flow rate loss due to pressure loss
- crawdad328
- · Replies 3 ·
Difference between 1D, 2D and 3D Flow
- amck
- · Replies 7 ·
Solving Shear Stress on a Bar - Mechanics of Materials
- Feeh
- · Replies 1 ·
Insulation of steel beams - heat transfer
- saralynn
- · Replies 8 ·
How do I calculate the pressure drop of air across an orifice?
- steves1080
- · Replies 10 ·
How to size an orifice on a vent line
- steves1080
- · Replies 2 ·
Creating an Archimedes Pump with PVC and 6 Inch Drainage Pipe
- Jagtig
- · Replies 9 ·
Can a hydraulic compression create endothermic phenomena?
- deuel18
- · Replies 6 ·
Efficiency of a Jet-Powered Rotor Engine
- djsourabh
- · Replies 3 ·
Calculating Cooling & Alternator Losses for Engines
- dean barry
- · Replies 4 ·
Smart School Bus GPS: Crime, Weather & Traffic Reports
- Hunter Brandon
- · Replies 12 ·
How can I reduce the speed of my lift without changing its displacement?
- Blake Kopachena
- · Replies 5 ·
Indeterminate static beam loading
- Wesley
- · Replies 4 ·
Angle of support and strength capability
- Monkey
- · Replies 1 ·
Calculating Rate of Heat Loss from Water
- gerry7
- · Replies 2 ·
Why Does Angular Speed Not Increase Indefinitely in Rotating Systems?
- fog37
- · Replies 4 ·
Understanding how an air flow bench works
- kibestar
- · Replies 6 ·
Simple continuous back-and-forth linear movement
- bimusicmaker
- · Replies 4 ·
How does an air flow bench work
- kibestar
- · Replies 4 ·
How can I prevent my lever from flexing when in motion?
- ninjasaurusrex
- · Replies 16 ·
Required force to move mass at a certain velocity in water
- KpAtch3s
- · Replies 5 ·
Remote operation of Throttle and Butterfly Valve
- mm391
- · Replies 2 ·
Temperature Change -- How fast does bread cool to room temperature?
- Shiva
- · Replies 2 ·
Calculate drag force on a temperature probe inserted in a water pipe
- steves1080
- · Replies 9 ·
Automotive How to calculat fronatl area of scale car
- arriluk97
- · Replies 5 ·
Mechanical efficiency of a compressor #polytropic compression
- nhlanhlaquick
- · Replies 1 ·
Building machine to keep ball rotating
- ebsseattle
- · Replies 13 ·
ANSYS Mechanical APDL - High Temperature Creep Modeling via Isochronous Curves
- CFDFEAGURU
- · Replies 1 ·
ANSYS Mechanical APDL - Rotating Boundary Conditions
- CFDFEAGURU
- · Replies 1 ·
Simulating Pressure Transient(FORTRAN 95)
- Tom0395
- · Replies 1 ·
Weld contact in Ansys Workbench
- gajanan lade
- · Replies 2 ·
ANSYS: Deforming by gluing to a surface
- taylorweiss
- · Replies 2 ·
How to Import Ansoft Maxwell Model into ANSYS Workbench for Thermal Analysis?
- baggio2008
- · Replies 2 ·
Can You Explain Vapor Pressure and Partial Pressure in Simple Terms?
- ehabmozart
- · Replies 1 ·
Why is a vibration that reaches natural frequency so detrimental?
- k.udhay
- · Replies 18 ·
What Are the Best Subjects for a Career in Power Plants?
- pain90
- · Replies 1 ·
How to design a radiator to dissipate heat generated by a 39 KW rotary engine?
- Somanna
- · Replies 6 ·
General Question on HP required on level ground vs on an incline
- Kels
- · Replies 10 ·
How Can You Convert a Quad Bike to Be Remotely Operated?
- mm391
- · Replies 4 ·
Deflection/Vibration modelling
- Mech-Master
- · Replies 2 ·
How to Specify Replacement Spur Gears for Worn-Out Parts?
- Ouabache
- · Replies 11 ·
Why most of the fans have three wings
- ajayguhan
- · Replies 16 ·
Designing a Car Engine Piston: Thermodynamics Question
- gezibash
- · Replies 10 ·
Coefficient of friction of medium carbon steel
- Desner
- · Replies 5 ·
Why are turbine blades twisted?
- socrates_1
- · Replies 9 ·
What Are Inertia Loads and How Do They Affect Aircraft Structures?
- WK95
- · Replies 6 ·
How can I calculate the coefficient of torsional viscous damping?
- NewtonianAlch
- · Replies 5 ·
Mechanical Engineering: Mechanics of Machines Books
- rotin089
- · Replies 1 ·
Comsol Mechanical Thermal Contact
- mehdi5165
- · Replies 2 ·
How to calculate torque and power for diabolo rollers
- zarghami
- · Replies 1 ·
Solve Drying Room Issue: Calculate Air Flow Speed & Mass Flow Rate
- Dr_awkward
- · Replies 3 ·
Possible new Air Force Osprey idea
- gtx2017
- · Replies 15 ·
Airfoil design and optimization
- karthi89
- · Replies 1 ·
Strength Testing Welded Steel Tubing and Bolts for a Weight Lifting Bench
- Monkey
- · Replies 3 ·
Flat & Sticky Extension Cord: No More Mess, No Trips!
- Hunter Brandon
- · Replies 4 ·
Garage Door Project: Check Design & Get Suggestions
- Nish6242
- · Replies 6 ·
Calculating Bending Stress: Theory & Answer (3.84 x 10^6Nm-2)
- Gavin Cooper
- · Replies 1 ·
Hybrid balloon / glider suborbital plane?
- aeroseek
- · Replies 4 ·
Is Thermodynamics Just a Theoretical Concept or a Real Law?
- Naveen h e
- · Replies 1 ·
What is the efficency of internal combustion engine?
- Aayam
- · Replies 1 ·
Setup Design to rotate the work piece in DIE sinking EDM process?
- IamDev
- · Replies 3 ·
How do folding wings maintain structural integrity? Removable wings?
- WK95
- · Replies 1 ·
Flow, pressure, and pipe diameter?
- davehans
- · Replies 3 ·
Centrifugal Compressors - volumetric flow and pressure ratio
- fitchie23
- · Replies 2 ·
Calc Required Torque & RPM for Automotive App
- Rob
- · Replies 1 ·
Steel Box Section strength for climbing wall
- Absoluute
- · Replies 1 ·
What are examples of high efficency engines?
- Aayam
- · Replies 8 ·
Strength (mostly axial)of square steel tubing
- slashragnarok
- · Replies 10 ·