... proposes the first metamodel of its kind to tackle the HEB problem. This paper integrates the radial basis function with high dimensional model representation into a new model, RBF-HDMR. The developed RBF-HDMR model offers an explicit function expression, and can reveal (1) the contribution of each design...

...Yan Wang A semantic tolerance modeling scheme based on generalized intervals was recently proposed to allow for embedding more tolerancing intents in specifications with a combination of numerical intervals and logical quantifiers. By differentiating a priori and a posteriori tolerances, the logic...

...Nicolae Lobontiu; Ephrahim Garcia A three-node six degree-of-freedom per-node line element that is sensitive to axial, bending, and torsional loading is introduced to model single-axis right circular hinges of constant width that are utilized in compliant mechanisms. The Timoshenko model is applied...

...William H. Wood; Alice M. Agogino Information gathering and refinement are critical activities in conceptual design. A decision-based framework is developed consisting of three main components: a flexible, extensible design space model based on a Gaussian kernel which synthesizes information from...

...B. Mohamed; F. Gravez; F. B. Ouezdou A human being model is very complex and full reproduction of its kinematic structure is a difficult task. The main objective of this paper is to identify a minimal mechanism of the human upper part able to replace it during the walk. A virtual mannequin...

...Stella M. Clarke; Jan H. Griebsch; Timothy W. Simpson A variety of metamodeling techniques have been developed in the past decade to reduce the computational expense of computer-based analysis and simulation codes. Metamodeling is the process of building a “model of a model” to provide a fast...

...Jeremy J. Michalek; Panos Y. Papalambros This technical note provides clarification, modification, and generalization of the notation used to describe analytical target cascading, a model-based hierarchical optimization methodology for systems design. 09 06 2004 09 06 2004...

...Jorge E. Pacheco, Student Mem. ASME; Cristina H. Amon, Fellow ASME; Susan Finger, M. ASME During the conceptual design stages, designers often have incomplete knowledge about the interactions among design parameters. We are developing a methodology that will enable designers to create models...

... as a complete set to reduce final product variation. The logistics of such an integrated parameter design scheme become difficult or impossible on processes that may occur in different geographical locations. In this paper we outline the use of mathematical models to conduct system-wide parameter design. We...

...Robert B. Stone; Kristin L. Wood Functional models represent a form independent blueprint of a product. As with any blueprint or schematic, a consistent language or coding system is required to ensure others can read it. This paper introduces such a design language, called a functional basis, where...

... robustness is often a computationally intensive process. Simplified approaches in existing robust design applications may lead to either over-conservative or infeasible design solutions. In this paper, several feasibility-modeling techniques for robust optimization are examined. These methods are classified...