// ROBOTICS AND SMART FACTORIES TERM

Thermodynamics

Thermodynamics is the branch of physics that deals with heat and its relation to other forms of energy and work, explaining how energy transforms in systems.

Thermodynamics — illustration from Wikipedia
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TECHNICAL DEFINITION

Thermodynamics is a fundamental branch of physics and engineering that studies the relationships between heat, work, temperature, and energy, defining the laws governing energy transfer and transformation within macroscopic systems and dictating the feasibility and efficiency of processes like power generation and refrigeration.

BACKGROUND

The second law of thermodynamics is a physical law based on universal empirical observation concerning heat and energy interconversions. A simple statement of the law is that heat always flows spontaneously from hotter to colder regions of matter. Another statement is: "Not all heat can be converted into work in a cyclic process." These are informal definitions, however; more formal definitions appear below.

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SYNONYMS & ALIASES

  • Heat science
  • energy science
  • thermal physics

USAGE NOTE

Understanding thermodynamics is crucial for designing efficient engines, power plants, and HVAC systems.

DEVELOPERS

Organizations developing technology related to Thermodynamics.

  • Siemens AG

    Develops and provides advanced industrial automation, digital twin technology, and energy management solutions. Their work involves extensive thermodynamic modeling and simulation for process optimization, energy efficiency, and thermal management in manufacturing and power generation.

  • General Electric (GE)

    A global leader in power generation, aviation, and renewable energy. Thermodynamics is fundamental to their turbine designs, advanced material processes, and energy system optimizations for industrial applications.

  • Honeywell

    Specializes in industrial automation, process control systems, and performance materials. Their solutions often leverage thermodynamic principles for optimizing energy consumption, heat transfer, and chemical processes in various manufacturing sectors.

  • Emerson Electric

    Provides automation solutions, process control, and measurement technologies for diverse industries. Thermodynamics is crucial for their instrumentation, such as temperature and flow sensors, and for optimizing the efficiency of industrial processes and energy systems.

  • ANSYS, Inc.

    A leading provider of engineering simulation software. Their tools (e.g., Fluent for CFD, Mechanical for FEA) are widely used in manufacturing for simulating complex thermodynamic phenomena like heat transfer, fluid flow, and combustion in product design and process optimization.

  • Dassault Systèmes

    Offers 3D design software, 3D digital mock-up, and product lifecycle management (PLM) solutions. Their SIMULIA brand provides simulation capabilities for thermal analysis, fluid dynamics, and multiphysics simulations critical for developing efficient manufacturing processes and products.

  • ABB

    A technology leader in electrification products, robotics, industrial automation, and power grids. Thermodynamics plays a key role in their development of energy-efficient motors, drives, thermal management systems, and process control for heavy industries.

  • Schneider Electric

    Specializes in energy management and industrial automation. Their solutions focus on optimizing energy efficiency and sustainability for industries, which involves deep understanding and application of thermodynamic principles in building and industrial systems.

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