General Engineering Forum

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Join the discussion of general engineering topics. The design, building, and use of engines, machines, and structures. Use the forum for any engineering topics not applicable to the specific categories.
How does Franke's condensed notation simplify structural synthesis?
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Is Sharing CAD files before you have a patent risky?
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Inefficiency from redirected thrust?
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Understanding Inertia Tensor Scaling in CAD Models - Explained
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Why Are Quadcopters Considered Inherently Unstable?
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Minor head loss for turbulent vs. laminar fluid flow
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What Should Be the Working Pressure for My Pneumatic Filling Machine?
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Algorithm for assembling quadrilateral mesh in FEM
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Selling an innovation to a company
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How Does Coating a Cantilever Beam with Gold Affect Its Natural Frequency?
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Can a Rotating Fan Be Used to Power a House?
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Moments at contact tyre patch and wheel spindle
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Understanding Microcontroller Port Signals and Memory Storage: A Question
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Micro hydro turbine calculations
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Power output of an anchored propeller
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Would it be possible? - A fifth mode of transport
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What is the most cost-effective material for prototyping a drone airframe?
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Calculating Required Torque for Rotating an Object at 1RPM in 1 Second
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Waterproofing Lectures for Electronic Products: Notes and Resources
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Leakage Rate Units - Understanding the Basics
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Underwater oxygen extraction device
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How Many Volts Are Needed for My Motor to Lift 12kg in a Time-Lapse Project?
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Sensor Setup: Touch to Light, Buy & Cost, Cheap Price
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How Much Energy Does It Take to Move a Submarine Through Water?
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1000 kilo Newton meter (K/Nm) torque
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Fundamentals of Engineering Exam Question about the Test
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Jar of water in a box, how would You prevent condensation?
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Finding density of water and a solid material
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How to Calculate Torque for Rotating a 6kg Cylinder at 100RPM?
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Inexpensive Electronic Instantaneous PVC Piping Air Valve
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How to generate functional in FEM
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Does this hydraulic part exist? linear retractable hydraulic joint
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How many PSI do I need to get 2CFM?
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Heat treatment of 17-4 PH Stainless - Effect on Impact Loading
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Electric Drawer Opener: Choose Magnet, Find Current Strength
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Materials and Particle Trapping
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Calculating CFM due to pressure difference
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Compressor wanted - produce up to 100 bar/1450 psi @ 40Vdc
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Why there is no different opportunities in engine technology?
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Laser Interferometer-Need advice/opinions about design.
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Neutral Axis Calculation for Concrete Columns Under Biaxial Bending
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Liquid nitrogen transfer into nitrogen purged enclosure
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Specific Tension Ratio of V-Belt Drive
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Jump Pack Tech Calculation issues
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Top 6 challenges for engineering in the first quarter of 21st Centrury
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How Should Gyro Measurements Be Integrated in Kalman Filter Models?
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Cables in tension passing through board with holes.
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Cantilever beam with curved beam on the end.
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Solving trusses with the Direct Stiffness Method
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How can I memorize temp and pressure conversions
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Where can I find question about converting temp and pressure
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Increase Outlet Pressure to 1.5 bar in Retrofitted Process Line
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Windows SW for advanced data analysis
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Shear stress on a piece of Chalk
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How a skywriting at night is seen from 50 feet away?
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Calculate damping coefficient of dashpot from physical dimensions
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Doubt in Noise Vibration and Harshness (NVH)
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Friction when wheel slip is zero
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Frames and origin in SO2 Manifold
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Finite element method and applied element method
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Deriving Moment & Elastic Curve Equations for Incomplete Triangular Load on Beam
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Modeling Interactions in Multilayer Shell Structures: An ANSYS/Nastran Approach
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Can the Flexural Strain Formula Determine Strain in a 3 Point Flexural Test?
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Control systems design software
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Do you have a device in your home that uses a control loop?
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How to optimise something when multiple parameters change the output
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What does it mean if the capability index is .08
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Nanosystems by Drexler - diamondoid nanomachines
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Model windmill, exhibition stand -
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Advanced Control Systems in Cambridgeshire: Find a Provider
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Manufacturing question for thermal expansion disagreement
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Can anyone provide information on how conveyor rails work for incline movement?
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Electric Car Advances: TSLA Here to Stay?
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Sterling Engine- Pump variant: will it work?
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How can I model a two tank system to control fluid level in tank 2?
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Gases at Sonic Velocity - Choked Flow
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How Do I Maximize Amps from AA Batteries?
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Is it possible to create a metal ring with a variable diameter using segments?
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Designing a Gearbox for Lifting an Object of 2kg
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Certify that our stages being built to manufacturers specifications
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What are some peoperties that are measured in a process stream ?
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The Purpose of Torque Angle Wheels: Explained
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Water pressure in narrow containers
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How Long Does It Take for Compressed Air to Deplete from a Tank?
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How to reduce a distributed load to a resultant force
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Designing Dowels for Bracket Mounting: How to Determine Size and Load?
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Will truss linkages diminish vibrations?
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What would happen to the accuracy of a float gauge if the fluid it is
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How Do I Choose the Right Scale for Modeling Link Lengths?
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Turning a model car with no steering.
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Continue work with reference to Thread # 304738
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So how could I use both - foreign languages and engineering
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Determining Plate Thickness for Motor Attachment
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How is the Equation F=qvB for Force on a Current Carrying Conductor Derived?
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Calculating the effectiveness of a Radiator and Fan Combination
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I'm thinking of a conceptual problem how does this work?
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What Innovative Product Should a Freshman Engineer Create?
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Viscous Drag on a spinning shaft
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Pressure drop across a filter medium vs. time modelling
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Selection of solar panels and batteries
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