The Wolfram Language provides seamless access to the curated and continuously updated Wolfram Knowledgebase, which includes a wide range of types of engineering data. Free-form linguistics provide a convenient mechanism for accessing all available data; more common categories also have specific associated Wolfram Language functions.

() — request data using free-form linguistics

EntityValue — general access to values of properties for all types of entities

Entity  ▪  EntityClass  ▪  EntityList  ▪  RandomEntity  ▪  EntityFunction  ▪  ...

Units & Measures »

Quantity — representation of a quantity with over 10,000 possible units

UnitConvert  ▪  UnitSimplify  ▪  DimensionalCombinations  ▪  ...

PhysicalConstant — physical constants with values

Engineering Formulas

FormulaData — computable access to named engineering formulas

Engineering Models

SystemModel — computable access to thousands of system models

PhysicalSystem MeasurementDevice

Materials-Related Data

ThermodynamicData — steam tables and other thermodynamic data for common fluids

PsychrometricPropertyData — thermodynamic properties of moist air

AirSoundAttenuation — sound level attenuation by frequency in moist air

Chemical Mineral Isotope Laser

Specific Engineered Systems & Structures

Satellite — artificial satellites in Earth orbit, with real-time positions

Aircraft Ship Rocket DeepSpaceProbe

Building Bridge Dam Tunnel Airport NuclearReactor

Radio-Related Data

FrequencyAllocation — named frequency bands (e.g. X band)

BroadcastStation — registered radio broadcast stations

Internet & Computer Systems »

NetworkService — network service (e.g. HTTP)

IPAddress InternetDomain TopLevelDomain ...

DisplayFormat FileFormat Character

ProgrammingLanguage NotableComputer