Engineering Articles

• Space Station
  Space Exploration
  NASA
  Space Probes
  Astronomy
  Space Missions
   
  

  Space elevator

  A space elevator is a theoretical structure designed to transport material from a planet's surface into space. Many different types of space elevators have been proposed. They all share the goal of ... > more
• Nature of Water
  Chemistry
  Inorganic Chemistry
  Quantum Physics
  Physics
  Sports Science
   
  

  Fluid dynamics

  Fluid dynamics is the subdiscipline of fluid mechanics that studies fluids (liquids and gases) in motion. The discipline has a number of subdisciplines, including aerodynamics (the study of gases) ... > more
• Aviation
  Vehicles
  Fuel Cells
  Fossil Fuels
  Quantum Physics
  Sports Science
   
  

  Jet engine

  A jet engine is any engine that accelerates and discharges a fast moving jet of fluid to generate thrust in accordance with Newton's third law of ... > more
• Medical Technology
  Medical Imaging
  Nuclear Energy
  Brain Tumor
  Weapons Technology
  Healthy Aging
   
  

  Positron emission tomography

  Positron emission tomography (PET) is a nuclear medicine medical imaging technique which produces a three dimensional image or map of functional processes in the body. PET is both a medical and ... > more
• Spintronics
  Sports Science
  Physics
  Energy Technology
  Solar Energy
  Electricity
   
  

  Torque

  In physics, torque can informally be thought of as "rotational force" or "angular force" which causes a change in rotational motion. This force is defined by linear force multiplied by a radius. The ... > more
• Sports Science
  Nature of Water
  Materials Science
  Construction
  Graphene
  Civil Engineering
   
  

  Wood

  Wood has been an important construction material since humans began building shelters, and remains in plentiful use today. A tree increases in diameter by the formation, between the old wood and the ... > more
• Sports Science
  Nature of Water
  Detectors
  Weapons Technology
  Chemistry
  Construction
   
  

  Dynamite

  Dynamite is an explosive based on the explosive potential of nitroglycerin using diatomaceous earth as an adsorbent. It is usually sold in the form of a stick roughly eight inches (20 cm) long and ... > more
• Weapons Technology
  Nuclear Energy
  Engineering
  Technology
  Sports Science
  Ancient Civilizations
   
  

  Weapon

  A weapon is a tool which can be used during combat to kill or incapacitate, to destroy property, or to otherwise render resources non-functional or unavailable. It may be used to attack and defend, ... > more
• Optics
  Energy Technology
  Sports Science
  Construction
  Petroleum
  Physics
   
  

  Lighting

  Lighting refers to either artificial light sources such as lamps or to natural illumination of interiors from sunlight. Lighting represents a major component of energy consumption, accounting for ... > more
• Materials Science
  Inorganic Chemistry
  Chemistry
  Electronics
  Petroleum
  Sports Science
   
  

  Plastic

  Plastic is a term that covers a range of synthetic or semisynthetic polymerization products. They are composed of organic condensation or addition polymers and may contain other substances to improve ... > more

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