Mechanical Engineering Forum

Can Constant Velocity Produce Zero Torque?

Fuel Query: Converting Liquid Oxygen & Ethanol into Mechanical Energy

Adjustable Gas Spring - Find an Automated Solution

Relation between suspension switching frequency and body eigefrequency

Can Waste Heat from an Oven Power an Absorption Refrigerator?

FE method, how ? (software Comsol)

Can a Self-Feeding Steam Turbine Recycle Its Own Water?

Modal analysis of an automobile

Calculating Spring Tension for Adjustable Shock Damper with Varying Masses

Whether A Pump with Gear Box (to increase pump speed) is Feasible?

Can Hydraulic Cylinders Be Driven by Refrigerants or Steam?

Building Horizontal-Axis Wind Turbine: Testing Blade Designs without Generator

Making a Compact Bicycle with Powder Clutches

Water Propulsion Device - geometry configuratiton optimization problem

Stiffness Matrix for Linear Tetrahedral Element

What is the the bulk modulus formula for anisotropic material?

Building a Loading Diagram for Aircraft Fuselage Lateral Direction

Heat wave? bring me the freeze ray

Two eccentric flywheels run on same axis

Simulation of Compressed Air Driven Piston

Calculating Output Torque of a 3hp Motor

Designing a Helical Compression Spring with Limited Information

T type thermocouple for Delta T measurement

Worm gear system with 2 input motors?

Allowable gap clearance for pipe supports

Calculation of Nusselt # in thermally developing flow

Can Strain Gauges Accurately Measure Force and Torque in a 2D Beam Experiment?

Calculating Pressure Threshold for Passive Solar Pressure Pump Design

Longitudinal strain rate derivation

Question about limit and ultimate loads

Questions regarding applications of physics/math to automotive eng

Solve 3D Poisson & Laplace Equations w/ Non-Zero BCs

Low volumetric flow rate measurement

Discover the Gas with the Lowest Adiabatic Index at Room Temperature

What are some real-life applications of overdamping in mechanical devices?

What is the Maximum Gradient a Vehicle Can Climb Based on Known Load Conditions?

Cyclic Symmetry Analysis: Capturing Features

Gear Angular Velocity & Tooth Count

Compressed air flow rate from pipe to container

How can a part's geometry be used for damping or to reduce vibration?

Geometric tolerances Concentricity

Threaded connection's initial contact modelling using ANSYS workbench

Testing My Drag Car: Seeking Advice

Automatic sorting with barcode identification inside a refrigerator

Question on positive displacement piston pumps

Shear Force and Bending Moment Diagrams

Understanding Torque Parameters in Mechanical Engineering Papers

Friction coefficient of Mud and grass

Calculating Beam Sections from Stress

Has this engine cylinder/ block design be done before,would it work?

Crankshaft Balance: Is a 45° Angle Possible for a V8?

How Can I Correctly Calculate Support for Light Fixtures at a Launch Facility?

Question about Pumps and Nozzles

What is the recommended angle for twisting a blade?

What is the Minimum Area of a Solar Collector Required for a Heat Engine?

Axial deformation of statically indeterminate bodies

Two DOF Anglepoise Spring-balance with Distributed weight

Relation between angular displacement and tension.

Can Circular Motion Be Transformed Into Sinusoidal Oscillatory Motion?

Designing physics experiment (vibration)

Horizontal deflection of a vertically loaded cantilever

Ansys frictional contact - convergence problem

Which Shaft Transmits More Torque: Hollow or Solid?

Linear Actuator (Solenoid pushing a cylindrical magnet)

Notional passenger electric aircraft from EADS: Ceiling?

Temperature and Mass Flow effect on Pressure

• Poll

Can a Modified Helicopter Double as an Airboat?

Model Evaporation in Closed System

Gasoline engine - max torque and efficency

Advice request - design a toy steam engine and do a pull event

Question about automotive braking systems

Understanding Phases and Properties in a Phase Diagram

Calculation to determine PCB thickness

Noob to mechanical engineering - how do I find the part I need

Wheel overcome obstacle at speed.

Differences between otto and diesel

Help in force-pressure transfer through oil

How does a compressor stall affect the operation of a gas turbine?

Lift and Drag Which frame of reference?

Looking for an aftermarket convex backup mirror for vans/SUVs

Drag and lift forces on flat plate

What is the minimum number of units required to be connected to a BMS?

Tolerance for pneumatic cylinder and piston

Variations of compression ratios

Calculating Temperature Drop with Heat Loss from Pipe - David

Reversing the Role of a Great Engine: Refrigerator or Heat Pump?

Determining Keyway Limits: What is the Process?

Need some opinions on my experiment

How much energy is consumed in reality in steam compression?

Springs question - vertical versus horizontal stretching

Books about engineering Cogweels and/or transmission

Looking for a Turbocharger with a Shrouded Turbine Wheel?

Can Hydraulic Pedal Drives Simplify Kayak Propulsion?

Shaft - find natural frequency of horizontal shaft with bearings

What do you think about my class choice for next semester?

A graphical linkage synthesis question

Rocker Output-Two Positions with Angular Displacement