Systems engineering

Systems engineering techniques are used in complex projects: spacecraft design, computer chip design, robotics, software integration, and bridge building. Systems engineering uses a host of tools that include modeling and simulation, requirements analysis and scheduling to manage complexity.
QFD House of Quality for Enterprise Product Development Processes
The International Space Station is an example of a very complex system requiring Systems Engineering.
The scope of systems engineering activities

Interdisciplinary field of engineering and engineering management that focuses on how to design, integrate, and manage complex systems over their life cycles.

- Systems engineering
Systems engineering techniques are used in complex projects: spacecraft design, computer chip design, robotics, software integration, and bridge building. Systems engineering uses a host of tools that include modeling and simulation, requirements analysis and scheduling to manage complexity.

37 related topics

Alpha

Systems engineering techniques are used in complex projects: spacecraft design, computer chip design, robotics, software integration, and bridge building. Systems engineering uses a host of tools that include modeling and simulation, requirements analysis and scheduling to manage complexity.

Derek Hitchins

Systems engineering techniques are used in complex projects: spacecraft design, computer chip design, robotics, software integration, and bridge building. Systems engineering uses a host of tools that include modeling and simulation, requirements analysis and scheduling to manage complexity.

Derek K. Hitchins (born 1935) is a British systems engineer and was professor in engineering management, in command & control and in systems science at Cranfield University at Cranfield, Bedfordshire, England.

How modeling extends the scientific method at the base of research

Modeling and simulation

Use of models (e.g., physical, mathematical, or logical representation of a system, entity, phenomenon, or process) as a basis for simulations to develop data utilized for managerial or technical decision making.

Use of models (e.g., physical, mathematical, or logical representation of a system, entity, phenomenon, or process) as a basis for simulations to develop data utilized for managerial or technical decision making.

How modeling extends the scientific method at the base of research

As such, M&S is considered an integral part of systems engineering of military systems.

A fault tree diagram

RAMS

Reliability – as ability to perform a specific function and may be given as design reliability or operational reliability.

Reliability – as ability to perform a specific function and may be given as design reliability or operational reliability.

A fault tree diagram

Systems engineering

Figure 2. The TCP/IP model or Internet layering scheme and its relation to some common protocols.

Communication protocol

System of rules that allows two or more entities of a communications system to transmit information via any kind of variation of a physical quantity.

System of rules that allows two or more entities of a communications system to transmit information via any kind of variation of a physical quantity.

Figure 2. The TCP/IP model or Internet layering scheme and its relation to some common protocols.
Figure 3. Message flows using a protocol suite. Black loops show the actual messaging loops, red loops are the effective communication between layers enabled by the lower layers.
Figure 5: Protocol and software layering. The software modules implementing the protocols are represented by cubes. The information flow between the modules is represented by arrows. The (top two horizontal) red arrows are virtual. The blue lines mark the layer boundaries.

Systems engineering principles have been applied to create a set of common network protocol design principles.

Systems engineering techniques are used in complex projects: spacecraft design, computer chip design, robotics, software integration, and bridge building. Systems engineering uses a host of tools that include modeling and simulation, requirements analysis and scheduling to manage complexity.

Lifecycle Modeling Language

Systems engineering techniques are used in complex projects: spacecraft design, computer chip design, robotics, software integration, and bridge building. Systems engineering uses a host of tools that include modeling and simulation, requirements analysis and scheduling to manage complexity.

The Lifecycle Modeling Language (LML) is an open-standard modeling language designed for systems engineering.

Systems engineering techniques are used in complex projects: spacecraft design, computer chip design, robotics, software integration, and bridge building. Systems engineering uses a host of tools that include modeling and simulation, requirements analysis and scheduling to manage complexity.

Andrew P. Sage

Systems engineering techniques are used in complex projects: spacecraft design, computer chip design, robotics, software integration, and bridge building. Systems engineering uses a host of tools that include modeling and simulation, requirements analysis and scheduling to manage complexity.

Andrew Patrick Sage (August 27, 1933 – October 31, 2014) was an American systems engineer and Emeritus Professor and Founding Dean Emeritus at the School of Information Technology and Engineering of the George Mason University.

Systems engineering techniques are used in complex projects: spacecraft design, computer chip design, robotics, software integration, and bridge building. Systems engineering uses a host of tools that include modeling and simulation, requirements analysis and scheduling to manage complexity.

Systems Engineering Body of Knowledge

Systems engineering techniques are used in complex projects: spacecraft design, computer chip design, robotics, software integration, and bridge building. Systems engineering uses a host of tools that include modeling and simulation, requirements analysis and scheduling to manage complexity.

The Systems Engineering Body of Knowledge (SEBoK), formally known as Guide to the Systems Engineering Body of Knowledge, is a wiki-based collection of key knowledge sources and references for systems engineering.