Blog

January 5, 2017

In Part 1 of this series, we connected individual requirements in DOORS NG to requirements and other elements in SysML. Greater challenges arise when we need to map requirement structure and organization between tools, because different tools organize requirements in significantly different ways. SysML tends to organize requirements in simple tree hierarchies using containment relationships.

December 15, 2016

Introduction Every system development project has both product-specific and project-specific considerations: Product-specific includes product requirements (market, technical, regulatory), product function and hardware and software design Project-specific includes organization structure, project requirements, and product development methodology The intersection of these two domains is often the Work Breakdown Structure (WBS) which captures the product-specific tasks in the

December 12, 2016

Of all the use cases potentially supported by Syndeia, links between systems engineering and project management are among the most intriguing. With Syndeia 3.0, a new interface to JIRA’s issue tracking repository offers a window into some of these possibilities. JIRA, widely used in agile software development, is organized by project and issue. As well as

December 9, 2016

As a project moves from architecture definition to component design, new software tools, such as mechanical computer-aided design (MCAD), become part of the engineering process. The impact of component design decisions needs to be continuously evaluated at the system level. The Syndeia interface for PTC Creo supports a number of use cases from either MagicDraw

December 7, 2016

In Part 1 of this series, we explored how Syndeia 3.0 generates global displays of connections between various engineering software tools. While these global displays (e.g. Figure 1) provide a snapshot of graph complexity, some very important use cases require us to trace out chains of individual connections and identify those model elements that may

December 1, 2016

The Energytech conference, held 28-30 November at Cleveland, was attended by many experts from industry, government and academia to consider the safety, security, and resilience of US energy systems, especially the electrical grid. Dr. Dirk Zwemer, President, Intercax LLC, productively discussed how the powerful capabilities of modern graph databases can identify hidden relationships that expose