# Glossary of mechanical engineering ## Links (Wikipedia order) <!-- injected from _registry/childlinks/Glossary_of_mechanical_engineering.json (2026-07-30T02:09:12Z) --> `Abrasion_(mechanical)` · `Absolute_zero` · `Academic_discipline` · `Accelerated_life_testing` · `Acceleration` · `Accelerometer` · [[Accuracy_and_precision]] · `Ackermann_steering_geometry` · `Acoustic_droplet_ejection` · [[Acoustical_engineering]] · `Active_cooling` · `Adjoint_equation` · `Aerodynamics` · [[Aerospace_engineering]] · `Agitator_(device)` · [[Agricultural_engineering]] · `Air_compressor` · `Air_cooling` · `Air_handler` · `Air_preheater` · `Airflow` · `Airplane` · `Alan_Mackworth` · `Allowance_(engineering)` · [[Alloy]] · [[Alternating_current]] · [[Aluminium]] · `American_National_Standards_Institute` · `American_Society_of_Mechanical_Engineers` · `Ampere` · `André-Marie_Ampère` · `Applied_mechanics` · `Archimedes` · `Archimedes'_screw` · [[Architectural_engineering]] · `Area` · `Arithmetic` · `Artificial_Intelligence:_A_Modern_Approach` · [[Artificial_intelligence]] · `Artificial_intelligence_engineering` · `Atmospheric_pressure` · `Audio_engineer` · `Automation` · `Automation_engineering` · `Automaton` · `Automaton_clock` · `Automobile_handling` · [[Automotive_engineering]] · `Automotive_industry` · `Axle` · `Babbitt_(alloy)` · `Bachelor_of_Engineering` · `Bachelor_of_Science` · `Backdrive` · `Backlash_(engineering)` · `Balancing_machine` · `Ball_bearing` · `Ball_detent` · `Ball_screw` · `Beale_number` · `Beam_(structure)` · `Bearing_(mechanical)` · `Bearing_pressure` · `Bearing_surface` · `Belt_(mechanical)` · `Belt_friction` · `Bending` · [[Biochemical_engineering]] · [[Bioinformatics]] · [[Biological_engineering]] · `Biology` · `Biomaterial` · [[Biomechanical_engineering]] · `Biomechatronics` · [[Biomedical_engineering]] · `Bioresource_engineering` · `Body_in_white` · `Bogie` · `Boiler` · `Boiler_(power_generation)` · `Boiling` · `Bolted_joint` · `Bonded_seal` · `Boolean_algebra` · `Boring_(manufacturing)` · `Boundary_value_problem` · `Brittleness` · [[Broadcast_engineering]] · `Buckling` · [[Building_services_engineering]] · `Bus` · `Bushing_(isolator)` · `Calculation` · `Calculator` · [[Calculus]] · `Capacitance` · `Capacitor` · `Capstan_equation` · [[Carbon]] · `Carbon_fibers` · `Carroll_Smith` · `Catastrophic_failure` · `Cathode` · `Central_heating` · [[Ceramic_engineering]] · `Chassis` · `Chemical_energy` · [[Chemical_engineering]] · `Chemical_equation` · `Chemical_property` · `Chemical_reaction` · [[Chemical_reaction_engineering]] · [[Chemistry]] · [[Civil_engineering]] · `Classical_mechanics` · `Clevis_fastener` · `Clinical_engineering` · `Clock` · [[Closed_system]] · `Clutch` · [[Coastal_engineering]] · `Coil_spring` · `Combustion` · `Combustion_chamber` · `Composite_material` · `Compressed_air` · `Compression_(physics)` · `Compression_ratio` · `Compressive_strength` · `Computational_fluid_dynamics` · `Computer` · `Computer-aided_design` · `Computer-aided_industrial_design` · `Computer-aided_manufacturing` · `Computer_cluster` · `Computer_cooling` · [[Computer_engineering]] · [[Computer_hardware]] · `Computer_network` · `Computer_network_engineering` · `Computer_program` · [[Computer_programming]] · [[Computer_science]] · `Concrete` · `Connecting_rod` · `Conservation_of_mass` · `Constant-velocity_joint` · [[Construction_engineering]] · `Contact_mechanics` · `Continuing_education` · `Continuum_mechanics` · [[Control_engineering]] · [[Control_theory]] · `Control_volume` · [[Convention_(norm)]] · `Cooking` · `Coolant` · `Coordinate_system` · `Copyright` · `Cornering_force` · [[Corrosion]] · [[Corrosion_engineering]] · `Crankpin` · `Crankshaft` · `Crystallinity` · `Cuckoo_clock` · `Current_source` · [[Cybernetics]] · [[Data_engineering]] · `Data_structure` · `Defense_Logistics_Agency` · `Deformation_(engineering)` · `Deformation_(physics)` · `Delamination` · `Design` · `Design_engineer` · `Design_for_manufacturability` · `Diagram` · `Diesel_engine` · `Diesel_fuel` · `Dimensional_analysis` · `Diode` · `Direct_current` · `Direction_(geometry)` · `Directional_stability` · `Disc_brake` · `Disk_storage` · `Doctorate` · `Dowty_Group` · `Drag_(physics)` · `Drifting_(motorsport)` · `Drive_shaft` · `Drivetrain` · `Ductility` · [[Dynamical_system]] · [[Dynamics_(mechanics)]] · `Dynamometer` · [[Earthquake_engineering]] · [[Ecological_engineering]] · `Economics` · `Elasticity_(physics)` · `Electric_charge` · [[Electric_current]] · `Electric_generator` · `Electric_machine` · [[Electric_motor]] · `Electric_potential` · `Electrical_conductor` · `Electrical_element` · `Electrical_energy` · [[Electrical_engineering]] · `Electrical_network` · `Electrical_resistance_and_conductance` · [[Electrochemical_engineering]] · `Electrode` · `Electromagnetic_coil` · `Electromagnetism` · [[Electromechanics]] · `Electromotive_force` · `Electronic_circuit` · `Electronic_component` · [[Electronics]] · [[Energy]] · [[Energy_engineering]] · `Engine` · `Engineer` · `Engineer's_degree` · [[Engineering]] · `Engineering_cybernetics` · [[Engineering_drawing]] · `Engineering_economics` · [[Engineering_education]] · [[Engineering_ethics]] · [[Engineering_management]] · [[Engineering_mathematics]] · [[Engineering_physics]] · `Engineering_tolerance` · [[Entropy]] · [[Environmental_engineering]] · `Erasmus_Darwin` · `Erosion` · `Euclidean_vector` · `Exploratory_engineering` · [[Explosives_engineering]] · `External_combustion_engine` · [[Facilities_engineering]] · `Factor_of_safety` · `Failure_cause` · `False_precision` · `Fast_fracture` · [[Fatigue_(material)]] · `Fiber` · `Fillet_(mechanics)` · [[Fire_protection_engineering]] · `First_law_of_thermodynamics` · `Flange` · `Fluid` · [[Fluid_dynamics]] · `Fluid_mechanics` · `Flywheel` · [[Food_engineering]] · [[Force]] · `Force_density` · [[Forensic_engineering]] · `Forging` · `Four-bar_linkage` · `Fracture` · `Frank_Kreith` · `Friction` · `Fuel` · `Fundamentals_of_Engineering_exam` · `Fusible_plug` · `Gas` · `Gear` · [[Genetic_engineering]] · [[Geological_engineering]] · `Georg_Lankensperger` · [[Geotechnical_engineering]] · `Glass_fiber` · `Glossary` · `Glossary_of_Arabic_toponyms` · `Glossary_of_Hebrew_toponyms` · [[Glossary_of_aerospace_engineering]] · `Glossary_of_agriculture` · `Glossary_of_archaeology` · `Glossary_of_architecture` · `Glossary_of_areas_of_mathematics` · `Glossary_of_artificial_intelligence` · `Glossary_of_astronomy` · `Glossary_of_automotive_design` · `Glossary_of_biology` · `Glossary_of_bird_terms` · `Glossary_of_botanical_terms` · `Glossary_of_calculus` · `Glossary_of_cellular_and_molecular_biology_(0–L)` · `Glossary_of_cellular_and_molecular_biology_(M–Z)` · `Glossary_of_chemistry_terms` · [[Glossary_of_civil_engineering]] · `Glossary_of_clinical_research` · `Glossary_of_computer_hardware_terms` · `Glossary_of_computer_science` · `Glossary_of_developmental_biology` · `Glossary_of_ecology` · `Glossary_of_economics` · [[Glossary_of_electrical_and_electronics_engineering]] · [[Glossary_of_engineering]] · `Glossary_of_engineering:_A–L` · `Glossary_of_engineering:_M–Z` · `Glossary_of_entomology_terms` · `Glossary_of_environmental_science` · `Glossary_of_genetics_and_evolutionary_biology` · `Glossary_of_geography_terms_(A–M)` · `Glossary_of_geography_terms_(N–Z)` · `Glossary_of_geology` · `Glossary_of_ichthyology` · `Glossary_of_machine_vision` · `Glossary_of_medicine` · `Glossary_of_meteorology` · `Glossary_of_mycology` · `Glossary_of_nanotechnology` · `Glossary_of_physics` · `Glossary_of_probability_and_statistics` · `Glossary_of_protistology` · `Glossary_of_psychiatry` · `Glossary_of_quantum_computing` · `Glossary_of_robotics` · `Glossary_of_scientific_naming` · [[Glossary_of_structural_engineering]] · `Glossary_of_virology` · `Goal` · `Goods_wagon` · `Graduate_Aptitude_Test_in_Engineering` · `Graduate_certificate` · `Granular_material` · `Groove_(engineering)` · [[Health_technology]] · `Heart_valve` · `Heat` · `Heat_engine` · `Heat_pump_and_refrigeration_cycle` · [[Heat_transfer]] · `Helix` · `Hinge` · [[History_of_engineering]] · `Hoberman_mechanism` · `Hobson's_joint` · `Hooke's_law` · `Hotchkiss_drive` · `Hugh_Chisholm` · [[Hydraulic_engineering]] · `Hydraulics` · `Hydrocarbon` · `Hydrostatics` · `Hydroxide` · `ISO_128` · `Ideal_machine` · `Impeller` · `Imperial_College_London` · `Inclined_plane` · `Independent_suspension` · `Inductance` · `Inductor` · `Industrial_Press` · [[Industrial_engineering]] · `Inertia` · `Information_engineering` · `Institution_of_Mechanical_Engineers` · `Instrumentation` · [[Instrumentation_and_control_engineering]] · `Integrated_circuit` · `Integration_by_parts` · `Intelligence` · `Intelligent_agent` · `Intelligent_pump` · [[Interdisciplinarity]] · `Internal_combustion_engine` · `Internal_pressure` · `International_Organization_for_Standardization` · `International_System_of_Units` · `International_standard` · `Invention` · `Irrigation` · `Isaac_Babbitt` · [[Isaac_Newton]] · `JIC_fitting` · `Jack_chain` · `Jacking_gear` · `Joule` · `Kelvin` · `Kinematic_determinacy` · `Kinematics` · `Knowledge` · `Lamination` · `Laser` · `Laws_of_thermodynamics` · `Leaf_spring` · `Legal_liability` · `Lever` · `Limit_state_design` · `Line_(geometry)` · `Linear_actuator` · `Linear_differential_equation` · `Linear_elasticity` · `Linkage_(mechanical)` · `Liquid` · `List_of_dimensionless_quantities` · [[List_of_engineering_branches]] · [[List_of_engineering_societies]] · `List_of_materials_properties` · `Litre` · `Locomotive` · [[Logistics_engineering]] · `Lubrication` · `Lunar_month` · `Machine` · `Machine_element` · [[Machine_learning]] · `Machine_tool` · `Machinery's_Handbook` · `Machining` · `Magnetic_circuit` · `Magnetic_field` · `Magnitude_(mathematics)` · `Management` · [[Manufacturing]] · [[Manufacturing_engineering]] · [[Marine_engineering]] · `Mass` · `Mass_transfer` · `Massachusetts` · `Master's_degree` · `Material_selection` · [[Materials_science]] · `Mathematics` · `Matter` · `Mechanic` · `Mechanical,_electrical,_and_plumbing` · `Mechanical_advantage` · `Mechanical_efficiency` · `Mechanical_energy` · [[Mechanical_engineering]] · `Mechanical_equilibrium` · `Mechanics` · `Mechanism_(engineering)` · `Mechanochemistry` · `Mechanosynthesis` · [[Mechatronics]] · `Metal` · [[Metallurgy]] · `Metre` · `Metre_per_second_squared` · `Micromachinery` · `Micrometre` · `Microprocessor` · `Microtechnology` · [[Microwave_engineering]] · [[Military_engineering]] · [[Mining_engineering]] · `Mixture` · `Modularity` · `Molecular_assembler` · [[Molecular_engineering]] · `Molecular_nanotechnology` · `Moment_(physics)` · `Moment_of_inertia` · `Motion` · `Motor_vehicle` · `Motorcycle` · `Moving_parts` · `Multi-link_suspension` · `Municipal_or_urban_engineering` · `Nanoengineering` · `Nanotechnology` · `National_Council_of_Examiners_for_Engineering_and_Surveying` · [[Naval_architecture]] · [[Neuroscience]] · [[Newton's_laws_of_motion]] · `Newton_(unit)` · `North_America` · `Nozzle` · [[Nuclear_engineering]] · `Numerical_analysis` · `Observational_error` · `Office_of_Technology_Assessment` · `Ohm` · `Ohm's_law` · `Oikonyms_in_West_and_South_Asia` · [[Ontology_engineering]] · `Operating_system` · [[Optical_engineering]] · `Outline_of_computer_engineering` · [[Outline_of_engineering]] · `Overdrive_(mechanics)` · `Oxide` · [[Oxygen]] · [[Packaging_engineering]] · [[Paper_engineering]] · `Parallelogram_law` · `Pascal_(unit)` · `Passenger` · `Passive_cooling` · `Patent` · `Peening` · `Peripheral` · `Peter_Norvig` · [[Petroleum_engineering]] · [[Pharmaceutical_engineering]] · `Philip_B._Crosby` · `Physical_object` · `Physical_property` · [[Physics]] · `Pinion` · `Piston` · `Pitch_drop_experiment` · `Plain_bearing` · `Plan_(drawing)` · `Plasma_processing` · `Plasticity_(physics)` · `Plate_electrode` · `Pneumatics` · `Poisson's_ratio` · [[Polymer_engineering]] · `Polyurethane` · `Potential_energy` · `Power_(physics)` · [[Power_engineering]] · `Pressure` · `Pressure_gradient` · `Pressure_vessel` · `Principles_and_Practice_of_Engineering_exam` · `Privacy_engineering` · [[Process_engineering]] · `Product_design` · `Professional_association` · `Professional_development` · [[Project_management]] · `Projected_area` · `Projectile` · `Propeller` · `Proper_acceleration` · `Proportionality_(mathematics)` · `Prosthesis` · `Proteomics` · `Pulley` · `Pump` · `P–n_junction` · `Quality_(business)` · [[Quality_assurance]] · `Quality_control` · `Quantity` · `Rack_and_pinion` · `Rack_railway` · `Radiation` · `Radiator_(engine_cooling)` · [[Radio-frequency_engineering]] · `Radius` · `Railcar` · `Railroad_car` · `Railroad_switch` · [[Railway_engineering]] · `Random_vibration` · `Rate_(mathematics)` · `Ratio` · `Reciprocating_compressor` · `Reciprocating_engine` · `Reciprocating_motion` · `Recuperator` · `Redox` · `Refrigeration` · `Regulation_and_licensure_in_engineering` · `Rehabilitation_engineering` · [[Reliability_engineering]] · `Relief_valve` · `Reproducibility` · `Research` · `Resistor` · `Rest_frame` · `Reverse_engineering` · `Revolutions_per_minute` · `Rheology` · `Rigid_body` · [[River_engineering]] · [[Robotics]] · [[Robotics_engineering]] · `Roller_chain` · `Rolling` · `Rotation` · `Rotordynamics` · `Rubber_elasticity` · `Rube_Goldberg_machine` · `Rudolf_Diesel` · `Rudolph_Ackermann` · `SI_base_unit` · [[Safety_engineering]] · [[Sanitary_engineering]] · `Sanitation` · `Scalar_(physics)` · [[Science]] · `Scientific_method` · `Screw` · `Screw_pump` · `Screw_theory` · `Seal_(mechanical)` · [[Second_law_of_thermodynamics]] · [[Security_engineering]] · `Semiconductor` · [[Semiconductor_device]] · [[Sequence]] · `Series_and_parallel_circuits` · `Shear_force` · `Shear_pin` · `Shear_strength` · `Shear_stress` · [[Signal_processing]] · `Simon_&_Schuster` · `Simple_machine` · `Simulation` · `Slide_rule` · `Sliding_(motion)` · `Smoke` · [[Society]] · `Software` · [[Software_engineering]] · `Solid` · [[Solid_mechanics]] · `Solid_modeling` · `Solid_solution` · `Spacecraft` · `Spherical_bearing` · `Spindle_(tool)` · `Split_nut` · `Split_pin` · `Sports_engineering` · `Spring_(device)` · `Sprung_mass` · `Stability_theory` · `Star` · `Statics` · `Steering` · `Stiffness` · `Stirling_engine` · `Stoichiometry` · `Strain_(mechanics)` · [[Strength_of_materials]] · `Stress_(mechanics)` · `Stress–strain_curve` · `Striking_clock` · `Structural_analysis` · [[Structural_engineering]] · `Structural_load` · `Stuart_J._Russell` · `Sulfide` · `Supercomputer` · `Supply_chain` · [[Surface_engineering]] · `Surveying` · [[Sustainable_engineering]] · `Switch` · `Synthetic_rubber` · [[Systems_engineering]] · `Taunton,_Massachusetts` · `Tearing_(physics)` · `Technical_drawing` · `Technical_standard` · `Technology` · `Technometrics` · [[Telecommunications_engineering]] · `Temperature` · `Tension_(physics)` · `Thermal_energy` · [[Thermal_engineering]] · [[Thermodynamics]] · `Third_law_of_thermodynamics` · `Time` · `Tire_manufacturing` · [[Tissue_engineering]] · `Toe_(automotive)` · `Torque` · `Torsion_spring` · `Toughness` · `Track_gauge` · [[Traffic_engineering_(transportation)]] · `Train_wheel` · [[Transistor]] · [[Transportation_engineering]] · `Triangle` · [[Tribology]] · `Truck` · `Turbine` · `Ultimate_failure` · `Ultimate_tensile_strength` · `Uncertainty_quantification` · `United_States_Assistant_Secretary_of_Defense` · `Vacuum_tube` · `Valve` · `Vector_calculus` · `Vector_space` · [[Velocity]] · `Vibration` · `Vibration_isolation` · `Victorian_era` · [[Viscosity]] · `Visual_communication` · `Visual_language` · `Volt` · [[Voltage]] · `Voltage_source` · `Washer_(hardware)` · [[Wayback_Machine]] · `Wear` · `Weight_transfer` · `Wheel` · `Wheel_and_axle` · `Wheelset_(rail_transport)` · `Wire` · `Wolfgang_Rindler` · `Work_(physics)` · `Work_(thermodynamics)` · `Workshop` · `Workstation` · `Young's_modulus` · `Zero_Defects` ## From the Real GENERATIVE library ![Glossary of mechanical engineering](https://upload.wikimedia.org/wikipedia/commons/thumb/3/35/Nuvola_apps_kcmsystem.png/50px-Nuvola_apps_kcmsystem.png) *Glossary of mechanical engineering — placed from the Real G.E.N.E.R.A.T.I.V.E. course library (STEM and Music room). Source: Wikimedia Commons (via Wikipedia article media). [Details & license](https://commons.wikimedia.org/wiki/File:Nuvola_apps_kcmsystem.png).* > Most of the terms listed in Wikipedia glossaries are already defined and explained within Wikipedia itself. However, glossaries like this one are useful for looking up, comparing and reviewing large numbers of terms together. ([Wikipedia](https://en.wikipedia.org/wiki/Glossary_of_mechanical_engineering)) <!-- REAL-GENERATIVE-MEDIA:END --> > Summary stub · part of Systems Engineering · [Wikipedia source](https://en.wikipedia.org/wiki/Glossary_of_mechanical_engineering) ## Summary The glossary of mechanical engineering compiles definitions of terms used in the analysis, design, and manufacture of mechanical systems. It spans statics and dynamics, [[Thermodynamics|thermodynamics]], fluid mechanics, materials, machine elements, and [[Manufacturing|manufacturing]] processes. As an alphabetized reference, it clarifies the broad vocabulary of one of the oldest and most general [[Engineering|engineering]] disciplines. Such works help practitioners and students communicate precisely across mechanical specialties. ## Key points - Defines [[Mechanical_engineering|mechanical engineering]] terms - Spans dynamics, thermodynamics, and fluid mechanics - Covers materials, machine elements, and manufacturing - Alphabetized reference format - Serves a broad, foundational discipline ## Relation to Systems Engineering Mechanical subsystems appear in nearly every engineered product, so a shared vocabulary supports their integration within a systems-engineering effort. ## Sources - [Glossary of mechanical engineering — Wikipedia](https://en.wikipedia.org/wiki/Glossary_of_mechanical_engineering) Back to Systems Engineering --- <!-- SEMIOTIC-PROFILE:START --> ## Semiotic profile > *The semiotic universals this article invokes, machine-derived from the crossref — **unverified** (born so). Populated 2026-07-06 for the Systems room.* **Universals (2):** 🟡 system (7) · 🟡 thermodynamics (3) **Enter by sign:** Systems Semiotic Gateway · Alphabetum · Icon Registry · ← Systems Portal <!-- SEMIOTIC-PROFILE:END --> <!-- REAL-GENERATIVE-MEDIA:START --> ## Wikipedia : Wikitube **Strict pair:** [Wikipedia](https://en.wikipedia.org/wiki/Glossary_of_mechanical_engineering) : [Wikitube](https://en.wikitube.io/wiki/Glossary_of_mechanical_engineering) ## Previous hub tags Tree parents: [[Reliability_engineering]] · [[Systems_engineering]]. Legacy hubs: none. --- *Sources: 1 legacy note. Minted wave 1, 2026-07-30 (v1.6 order).*