Active Materials & Manufacturing Arts, Culture & Design

Vera: A new paradigm to enable efficient design of VERy large Aircraft structures - the key for innovative aircraft design concepts

In plain English

AI plain-English summary

Aircraft design is stuck using a slow, experiment-by-experiment approach that cannot handle the complexity of the next generation of large composite planes. This matters because the aerospace industry needs radically new aircraft shapes to cut emissions and use new energy sources, but the current design pyramid—building and testing physical prototypes step by step—is too slow and expensive to explore those options. The core problem is that simulating an entire very large composite structure all at once is computationally impossible today. The researcher proposes a new simulation paradigm: computer models that adapt their level of detail in real time, reconfigure their own structure during analysis, and use high-performance computing to sift through over one terabyte of output data as it is generated. If successful, this would let engineers design fully integrated composite wings, fuselages, and other large structures numerically for the first time. The potential impact is a faster path to cleaner, more efficient aircraft configurations—blended-wing bodies, truss-braced wings, or other designs that reduce fuel burn and enable electric or hydrogen propulsion. This is applied engineering research with a clear practical goal: unblocking a bottleneck that currently prevents the industry from building the planes it needs.

View original technical description
The aerospace industry is at a turning point: environmental concerns, legal frameworks and new energy sources mean that the industry needs to explore a different structural design space for composite aircraft configurations. Yet this is not readily possible using the slower experimentally-heavy design pyramid followed by industry in the past. The above scenario makes a compelling case for numerical structural design of very large integrated composite aircraft structures, but this problem is intractable. My vision is that structural design of very large composite structures can be enabled by a new simulation paradigm: I propose that, during the analysis, CAE models of very large structures adapt in real-time the scale of idealisation as required (adaptive multiscale), adapt in real-time the configuration of the structure (adaptive configuration), and where intelligent algorithms work at the back-end (HPC cluster) to extract high-value data from over 1 Tb output databases as they are being built. This paradigm will enable numerical design of very large integrated composite structures, thus having a significant impact on the emergence of much-needed new aircraft configurations.

View the original record at the funder ↗

Researchers

Silvestre Pinho (Principal Investigator)

Related Research

Grants with similar aims, by meaning.

A fidelity-fusion approach to the environmentally driven design of novel aircraft configurations
Novel Aircraft Concepts and Their Effect Upon Structural Definition
Structural Efficiency and Multi-Functionality of Well-Behaved Nonlinear Composite Structures
Design and optimisation of composite structures
Integration of nonlinear aeroelastics effects in the industrial loads and aeroelastic process

Original classification

Fellowship

Plain English summaries and category classifications on this site are generated by AI and may not perfectly reflect the original research.