Results 51 to 60 of about 38,877,128 (200)

The Reflexive Turn in Systems Engineering: A Disciplinary Response to Complexity

Systems Engineering, EarlyView.
ABSTRACT The Future of Systems Engineering (FuSE) programme has called for the discipline to evolve as a transdiscipline capable of engaging complex eco‐socio‐technical challenges. Yet the pace of that evolution has been slower than the arguments for it would predict. This article examines why.
Raul Leal Ascencio
wiley   +1 more source

What Is the Return on Investment of Digital Engineering for Complex Systems Development Schedules? Findings From a Mixed‐Methods Case Study on the Post‐Production Design Change Processes of Navy Assets

Systems Engineering, EarlyView.
ABSTRACT Complex engineered systems routinely face schedule and cost overruns, along with poor post‐deployment performance. Both INCOSE and the U.S. Department of Defense (DoD) have championed Digital Engineering (DE) as a potential remedy, yet most of DE's purported benefits remain anecdotal, and its return on investment (ROI) remains poorly ...
Jannatul Shefa, Taylan G. Topcu
wiley   +1 more source

Enhancing model-based systems engineering with the Lifecycle Modeling Language [PDF]

, 2016
As systems become more complex, the systems engineering community must find new and more efficient ways of dealing with complexity throughout the system's lifecycle.
Vaneman, Warren K.
core   +2 more sources

Combining Model-Based Systems Engineering and Knowledge-Centric Systems Engineering to Design Reliable Systems in Practice

Applied Sciences
The use and importance of complex software-intensive systems are growing. As they are used in a wider range of situations in which dependability must be ensured, the reliability of the systems and of their components needs to be addressed throughout ...
Juan Manuel Morote, Jose Luis de la Vara, Giovanni Giachetti, Clara Ayora, Luis Alonso   +4 more
doaj   +1 more source

Envisioning the work of reconfiguring: A modeling perspective for designing adaptive human‐agent systems

AI Magazine, Volume 47, Issue 3, Fall 2026.
Abstract This paper discusses the perspective that managing the configuration of a network of human and software agents is a form of distributed work that should be explicitly considered when designing human‐agent systems. We describe a configuration of human and software agents as the organization of their roles and relationships that shape and ...
Martijn IJtsma, Salvatore Hargis
wiley   +1 more source

Model‐Based Systems Engineering in Space Applications: A Comprehensive Literature Review

Systems Engineering, Volume 29, Issue 5, Page 975-1017, September 2026.
ABSTRACT The growing complexity of space engineering is driving the demand to embrace the adoption of Model‐Based Systems Engineering (MBSE). Although the MBSE is well‐practiced in the space industry, the level of effort and need required to obtain the benefits of MBSE vastly differ across enterprises; this disparity presents a significant challenge to
Rehobot Bekele Buruso, Sara Himmiche, Taiwo Tejumola, Yeshirun Alemayehu, Bertrand Rose   +4 more
wiley   +1 more source

Examples of AI-based Assistance Systems in context of Model-Based Systems Engineering

, 2023
168175Digitization is changing many fields of our society. Technical systems in particular are undergoing major changes. Tomorrow's systems are characterized by their autonomy, high level of interconnection, and socio-Technical interfaces.
Hillebrand, Michael, Schräder, Elena, Kaiser, Lydia, Bernijazov, Ruslan, Foullois, Marc, Dumitrescu, Roman   +5 more
core   +1 more source

Extending SysML v2 for Safety ‐ Open‐Source Library for the System‐Theoretic Process Analysis

Systems Engineering, Volume 29, Issue 5, Page 870-884, September 2026.
ABSTRACT Safety challenges in automated transport systems create the need for a strong design and safety coupling. In this regard, the second version of the Systems Modeling Language (SysML v2) offers new integration opportunities with extensibility features such as libraries.
Alexander Ahlbrecht, Florian Wagner, Umut Durak   +2 more
wiley   +1 more source

Digital Engineering Transformation as a Sociotechnical Challenge: Categorization of Barriers and Their Mapping to DoD's Policy Goals

Systems Engineering, Volume 29, Issue 5, Page 902-921, September 2026.
ABSTRACT Digital Engineering (DE) transformation represents a paradigm shift in systems engineering (SE), aiming to integrate heterogeneous analytical models and digital artifacts into an authoritative source of truth to improve traceability and lifecycle management.
Md Doulotuzzaman Xames, Taylan G. Topcu
wiley   +1 more source

Balancing Accuracy and Cost: Trade‐Offs in Large Language Model Quantization for the Systems Engineering Domain

Systems Engineering, Volume 29, Issue 5, Page 807-822, September 2026.
ABSTRACT As Large Language Models (LLMs) are increasingly deployed within the systems engineering domain, optimizing these models to balance performance accuracy and cost for given computational resources becomes essential. One process for finding the right balance is quantization, a process that involves converting model parameters from higher ...
Ryan Bell, Raymond Madachy, Ryan Longshore   +2 more
wiley   +1 more source