Wolfram|Alpha Examples: Engineering

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Aerospace Engineering

Explore data about aircraft, rockets, satellites or space probes.

Get information about a type of aircraft:

Look up a rocket property:

Find out where a specific satellite is right now:

Get information about probes of a specified type:

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Energy Data

Look up data regarding the global energy industry, including production, consumption and prices.

Get data on energy resources:

Compute the cost for a specified quantity of electricity:

Get energy production data for a reactor:

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Electrical Engineering

Explore the applications of the electromagnetic force for various practical purposes.

Compute characteristics of an AC signal:

Compute characteristics of a motor:

Explore properties of ideal waveguides:

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Control Systems

Compute, analyze and plot properties of models that represent the behavior of control systems.

Analyze a transfer function model:

Analyze a state space model:

state {{0,1,0},{0,0,1},{1/5,-1,0}}, input {{0},{0},{1}}, output {{-3,0,1}}

Generate frequency response plots:

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Mechanical Engineering

Look up information regarding mechanical engineering formulas and constants for topics including refrigeration and materials science.

Compute the maximum force of a spring:

Do a cooling load computation:

Find the stress on a cylinder:

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Civil Engineering

Calculate the forces on structures, such as bridges and buildings, that we use every day.

Compute the mandated ventilation rate:

Compute the deflection of a beam under load:

Calculate the max allowable weight on a bridge:

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Fluid Mechanics

Look up details and formulas of fluid mechanics, including pressure, buoyancy and fluid flow.

Visualize a vortex field:

Compute fluid flow around an object:

Determine change in fluid speed from pressure change:

Calculate barometric pressure:

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Sound & Acoustics

Explore the science and applications of sound and acoustics. See how waves interact with liquids, solids and gases.

Compute perceived loudness:

Generate sound with a specified waveform:

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Steam Tables

Compute the properties of steam, saturated steam and phase boundaries.

Compute properties of steam at a given temperature:

Specify a temperature and pressure:

Compute properties of saturated steam:

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Measurement Devices

Look up information about measuring devices, including things like name, precision and range.

Discover how to measure different physical properties:

Get information about a measurement instrument:

Uncover subtypes of general devices:

Discover what different devices measure:

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Wolfram|Alpha Examples: Engineering