Concepts of change propagation analysis in engineering design
Interest in change propagation analysis for engineering design has increased rapidly since
the topic gained prominence in the late 1990s. Although there are now many approaches …
the topic gained prominence in the late 1990s. Although there are now many approaches …
Reasoning support for predicting requirement change volatility using complex network metrics
Due to inevitable design iterations, requirements are frequently changed and revised. If not
effectively managed, undesired propagating changes may result in monetary and time …
effectively managed, undesired propagating changes may result in monetary and time …
Exploring topic modelling for generalising design requirements in complex design
As the redesign process progresses in product lifecycle management, effectively managing
engineering changes becomes increasingly challenging, often leading to catastrophic and …
engineering changes becomes increasingly challenging, often leading to catastrophic and …
Front end projects benefits realisation from a requirements management perspective—A systematic literature review
The recent notable emergence of a body of research in requirements management on one
hand and benefits realisation has contributed to addressing a growing need for improved …
hand and benefits realisation has contributed to addressing a growing need for improved …
Propagation path optimization of product attribute design changes based on petri net fusion ant colony algorithm
Y Gan, Y He, L Gao, W He - Expert Systems with Applications, 2021 - Elsevier
An effective and controlled design change in product attributes can improve product quality,
promote product innovation, and meet customer demands. During design changes, the links …
promote product innovation, and meet customer demands. During design changes, the links …
A Bayesian networks approach to estimate engineering change propagation risk and duration
FN Yeasin, M Grenn, B Roberts - IEEE transactions on …, 2019 - ieeexplore.ieee.org
An engineering change (EC) is an alteration made to a system that has been released
following a system design process. EC propagation is a series of ECs occurring due to …
following a system design process. EC propagation is a series of ECs occurring due to …
A study on the mechanisms of change propagation in mechanical design
Abstract Design changes and change propagation have been recognized as ubiquitous in
the engineering design process. But why are some design changes propagated while others …
the engineering design process. But why are some design changes propagated while others …
Resilience analysis of infrastructure systems in incremental design change
ECY Koh - Computers in Industry, 2022 - Elsevier
Disruptions to infrastructure systems can affect many facets of our daily life. Despite best
efforts to design infrastructure systems that are resilient to disruptions, many systems are …
efforts to design infrastructure systems that are resilient to disruptions, many systems are …
An analysis method for change propagation based on product feature network
L Chen, Y Zheng, J Xi, S Li - Research in Engineering Design, 2020 - Springer
At present, how to evaluate the impact of product design changes in product development
process has been a problem to be solved. The research on product design changes has …
process has been a problem to be solved. The research on product design changes has …
Characteristics of changeable systems across value chains
T Masood, M Kern, P John Clarkson - International Journal of …, 2021 - Taylor & Francis
Engineering changes (ECs) are inevitable for businesses due to increasing innovation,
shorter lifecycles, technology and process improvements and cost reduction initiatives. The …
shorter lifecycles, technology and process improvements and cost reduction initiatives. The …