A Methodology for Computational Design Tool Research
نویسندگان
چکیده
A difficulty with research in computational design methods is in evaluating the capabilities and merit of the fundamental research output beyond initial benchmark tests that compare to theoretical examples. While this is a necessary step in method development, issues involving integration of computational methods within the design process are often overlooked. This need for better integration of tools throughout method development, was highlighted as an important issue for the future of design research at the UK DTI/EPSRC 1999 Workshop [1] as well as by Vergeest et al. [2] in the context of novel design tools. Fast feedback cycles from experimental use in education and practice could lead to the development of methods that are both theoretically capable and suited to achieving these capabilities within varying design processes. Thus, as researchers, we need the necessary tool set and support to rapidly prototype research systems without being unnecessarily hindered by implementation details and fast changes in computer technology and standards.
منابع مشابه
OPTIMUM DESIGN OF ARCH DAMS FOR FREQUENCY LIMITATIONS
An efficient methodology is proposed to find optimal shape of arch dams on the basis of constrained natural frequencies. The optimization is carried out by virtual sub population (VSP) evolutionary algorithm employing real values of design variables. In order to reduce the computational cost of the optimization process, the arch dam natural frequencies are predicted by properly trained back pro...
متن کاملMethodology, Algorithms, and Emerging Tool for Automated Design of Intelligent Integrated Multi-Sensor Systems
The emergence of novel sensing elements, computing nodes, wireless communication and integration technology provides unprecedented possibilities for the design and application of intelligent systems. Each new application system must be designed from scratch, employing sophisticated methods ranging from conventional signal processing to computational intelligence. Currently, a significant part o...
متن کاملStudy on tool wear and surface roughness in end milling of particulate aluminum metal matrix composite: Application of response surface methodology
Metal matrix composites have been widely used in industries, especially aerospace industries, due to their excellent engineering properties. However, it is difficult to machine them because of the hardness and abrasive nature of reinforcement elements like silicon carbide particles (SiCp).In the present study, an attempt has been made to investigate the influence of spindle speed (N), feed rate...
متن کاملData mining for decision making in engineering optimal design
Often in modeling the engineering optimization design problems, the value of objective function(s) is not clearly defined in terms of design variables. Instead it is obtained by some numerical analysis such as FE structural analysis, fluid mechanic analysis, and thermodynamic analysis, etc. Yet, the numerical analyses are considerably time consuming to obtain the final value of objective functi...
متن کاملReduced Order Modeling of Aviation Environmental Design Tool with Proper Orthogonal Decomposition and Kriging
A high fidelity simulation is preferred for its remarkable accuracy for engineering problems. However, it requires long computational time, which leads to significant overhead and eventually hinders its application to design study. To overcome such impediments, a reduced-order method is utilized. Reducedorder method can effectively represent a simulation output as a linear combination of a basi...
متن کامل