General Engineering Forum

Regulatory bodies for manned submersibles in Canada

Can you breathe steam from heated water instead of oxygen?

How is DWT in container ships achived?

Will exhaust from an 8' stack escape a 60' courtyard on windless days?

Douglas Self's obscure mechanical devices and power generators

Strength of Schedule 40 steel pipe

AC vs DC servo motors in large scale cable robot design

Structural query on removing a masonry wall and lintels

Research about magnetic stick-on signs for cars

Need equipment and ideas for an experiment

How to choose a pump for a simple irrigation system

What is the basis for beach erosion control methods?

Do you have to be good at hand-drawing for civil engineering?

How Do Technology and Engineering Differ?

Calculate Tidal Force on Underwater Artwork Sculpture in Philippines

Vpr statics derivation of beam hinging

How Do You Calculate Beam Deflection for an I Beam on Lorry Trailers?

A few questions on car mechanisms and driving habits

Chinook helicopter tail-lands on frozen Mt. Hood for climber rescue

Understanding Beam Calculations for Engineers: Solving for Second Moment of Area

Engineering Physics certificate undergraduate in Europe

Science Addresses Recent increase in MLB Home Runs

Interview About Writing in Engineering

Turning on and off the air conditioner consumes more energy?

Minimum acrylic thickness for 60×30 inch vacuum chamber lid

Calculating Power for a car, and relating it to the motor curve

What are optic fibres/cables in simple words?

Implausible multiple failures in my gas central heating system

Force-Deformation Equations Application

Which strain tensor is used by Abaqus?

Wind Turbine Hydraulic to Electrical Conversion

Is a diamagnetic levitation engine possible?

Novel Technology to clean the ocean of plastics

Why does 2*Joints = Members + Reactions matter for bridge design?

New regulations on maritime emissions

Modeling the Impact of a Small Nuclear Bomb in Washington DC

How would you solve the water abundance XPrize?

Water resistance in a flashlight

Identifying an obscure equipment label with NRADS abbreviation

Water cooling for trout ponds in the South African summer

Does narrowing a vertical pipe increase lift height for drip irrigation?

Getting to this 4th order O.D.E.

New Product Idea and Book Giveaway -- Who Wants it? (N95 straw)

Location of a load on a platform

How old is too old for equipment and other safety issues

Can You Construct a Functional Building Using Car Tires?

Stability analysis help for aerodynamic simulation setup

Optimum shape for a pressurized structure in a pressure gradient

Need Ideas for Building a Strong Cantilever Bridge/Crane with Limited Materials?

Technologies for creating a pointer

How to generate 100 watts of heat from a car battery

What are weakly and strongly coupled structures in piezoelectric energy harvesting?

What is Artificial Intelligence?

Does 1064 nm light from diode vs Nd:YAG lasers have the same efficacy for hair removal?

Resources to broaden knowledge of basic engineering

German energy prices go negative

Negative pressure in house after winterizing

What is the difference between M-code and P-code in GPS?

Best hook angle for hanging 7 kg panels from angled chains

Second moment of area of a hollow triangle

How to train myself to be more careful?

Why are we only considering the first eigenfrequencies?

Solving a Problem with LPHW Radiator

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Interested in Joining PF's EE DIY Project Contests?

Acoustic Electricity Generation - Modern Applications

Infrared thermometer working principle

Meteorology: Turbulence/Dimensionless Analysis

Which is Cheaper: 30 Separate Houses or a 30-Story Building?

Is LNG a Better Alternative to Diesel for Generators?

Can a Model Accurately Simulate Pressure Variations in Tillage Tools?

What Does No Axial Thrust on Hinge B Imply in Statics?

KISS Principle Marine Propulsion

How Can You Build an Affordable Solar Panel?

What are the Best Methods for Precise Vertical Movement Measurement?

Stranded team building civilization from raw materials

Can staff be bent and how does it compare to modern building materials?

Can Roads Double as Shelters During Evacuations?

Why Focus on Road Segments for Traffic Forecasting Models?

Recycled Energy versus Renewable Energy

Millionaire's Sinking Skyscraper Condos Almost Worthless :(

Would a reverse wing sweep be better for speeds above Mach 2

Some questions about Fourier series

Can Mineral Oil Solve the Heat Problem in High Performance Computing?

Guidance on Sensor Choices for High Speed Impact Sensing

Charity engineering project water projections

Assessing the Feasibility of JaycubL's Device Concept: A Preliminary Analysis

"ANSYS Workbench" Contact tool results plotting vs length?

Affordable hurricane-resistant housing, can we do it?

4WD Arduino Controlled car - Problem with motor shield

Underwater breathing apparatus?

Automated tennis ball launcher for my dog

Scale 1:25 or 1:75 why scale ruler first reading is 0.5m and....

How can table saw safety be improved with the use of SawStop technology?

Something to hold a heavy lid open? Lid stay?

What is the ideal thickness for a concrete slab for a chemical storage tank?

Can Solar Replace Oil and Meet US Energy Demands in 50 Years?

Why Set the Inner Boundary Condition to -1 in Radial Flow Equations?

How can I create a unique projection of my company logo on light shades?