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Keywords: sensitivity analysis
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Proceedings Papers

Proc. ASME. IDETC-CIE2021, Volume 2: 41st Computers and Information in Engineering Conference (CIE), V002T02A003, August 17–19, 2021
Paper No: DETC2021-70224
..., pressure loads, minimum compliance, vol- structure changes. Some practical examples of such problems ume constraint, sensitivity analysis are a dam wall or an underwater container subjected to hydro- static pressure [6], structures subjected to design dependent body forces such as self weight or thermal...
Proceedings Papers

Proc. ASME. DETC91, 17th Design Automation Conference: Volume 1 — Design Automation and Design Optimization, 219-223, September 22–25, 1991
Paper No: DETC1991-0089
... Constraints, Constraint Management, Sensitivity Analysis, Minimum Design Deviation Algorithm, Occurrence Matrix. INTRODUCTION The concept of representing design as a set of constraints and treating the entire design process as a constraint management problem has received much attention over the past few years...
Proceedings Papers

Proc. ASME. DETC92, 18th Design Automation Conference: Volume 2 — Geometric Modeling, Mechanisms, and Mechanical Systems Analysis, 191-205, September 13–16, 1992
Paper No: DETC1992-0166
...), of an object’s largest dimension within the the camera’s field-of-view. System sensitivity analysis reveals a nonlinear increase for angles between the normals of the image and laser planes higher than 45 degrees. structured light three-dimensional vision perspective transformations homogeneous...
Proceedings Papers

Proc. ASME. DETC97, Volume 4: Design for Manufacturing Conference, V004T31A023, September 14–17, 1997
Paper No: DETC97/DFM-4376
... and trace accurately overhead — and direct costs, energy and waste generation. The inherent uncertainty is modeled in terms of fuzzy numbers, but solved numerically using the Monte Carlo simulation technique, which allows us to perform a sensitivity analysis. This enables us to not only estimate the costs...
Proceedings Papers

Proc. ASME. DETC98, Volume 2: 24th Design Automation Conference, V002T02A049, September 13–16, 1998
Paper No: DETC98/DAC-5801
... and to isolate the positioning mechanism from them. Another way of interrupting Keywords: structural optimization, sensitivity analysis, disturbances is to change the layout of the junctions between frequency response two structures. Thus the node and antinode of the structural vibration are laid out...
Proceedings Papers

Proc. ASME. DETC99, Volume 7B: 17th Biennial Conference on Mechanical Vibration and Noise, 2837-2845, September 12–16, 1999
Paper No: DETC99/VIB-8365
... from these algebraic equations. For this purpose, the input and output signals have to be expanded in time orthogonal functions. This technique can be also applied for sensitivity analysis. In this paper Fourier series, Legendre polynomials, Jacobi polynomials, Chebyshev series, Block-Pulse functions...
Proceedings Papers

Proc. ASME. IDETC-CIE2001, Volume 6A: 18th Biennial Conference on Mechanical Vibration and Noise, 303-309, September 9–12, 2001
Paper No: DETC2001/VIB-21335
...Abstract Abstract Sensitivity analysis plays an important role in modern engineering applications where design optimization is desired. A computationally efficient sensitivity analysis scheme is presented in this paper in an effort to facilitate design optimization as it pertains to general...
Proceedings Papers

Proc. ASME. IDETC-CIE2019, Volume 10: 2019 International Power Transmission and Gearing Conference, V010T11A006, August 18–21, 2019
Paper No: DETC2019-97214
... of the accuracy prediction model. Prediction method play a crucial role for accuracy control of harmonic drive system. harmonic drive transmission accuracy prediction method sensitivity analysis RESEARCH ON PREDICTION METHOD OF TRANSMISSION ACCURACY OF HARMONIC DRIVE Qiushi Hu1, Zhifeng Liu, Ligang...
Proceedings Papers

Proc. ASME. IDETC-CIE2012, Volume 3: 38th Design Automation Conference, Parts A and B, 1001-1009, August 12–15, 2012
Paper No: DETC2012-71198
..., a quantitative method is needed for selecting the optimal platform variable hierarchy. In this paper we present an augmented PPCTM which includes sensitivity analysis of platform variables, such that hierarchical rank is conducted based on the impact of the variables on the product performance. This method...
Proceedings Papers

Proc. ASME. IDETC-CIE2010, Volume 1: 36th Design Automation Conference, Parts A and B, 941-952, August 15–18, 2010
Paper No: DETC2010-28140
.... An additional tolerance design scheme is implemented to ensure that design alternatives meet the target tolerance regions. The proposed method is also extended to decomposed multi-level systems by integrating traditional sensitivity analysis for uncertainty propagation with analytical target cascading...
Proceedings Papers

Proc. ASME. IDETC-CIE2008, Volume 1: 34th Design Automation Conference, Parts A and B, 1217-1225, August 3–6, 2008
Paper No: DETC2008-49618
... scheme. Finally, several design examples are provided to confirm the usefulness of the proposed structural optimization method. Shape Optimization Topology Optimization Level Set Method Sensitivity Analysis Micro-Electro Mechanical System Finite Element Method rn C N n u in ol n k e shinji...
Proceedings Papers

Proc. ASME. IDETC-CIE2008, Volume 5: 13th Design for Manufacturability and the Lifecycle Conference; 5th Symposium on International Design and Design Education; 10th International Conference on Advanced Vehicle and Tire Technologies, 149-158, August 3–6, 2008
Paper No: DETC2008-49861
... scheme and rating scale. We also learned that QFD matrices become less sensitive to changes in rating scale and calculation scheme as the number of columns increases. QFD Sensitivity Analysis Relative Worth Rating Scale Calculation Scheme Simulation Empirical Data Proceedings of the ASME...
Proceedings Papers

Proc. ASME. IDETC-CIE2007, Volume 1: 21st Biennial Conference on Mechanical Vibration and Noise, Parts A, B, and C, 2095-2103, September 4–7, 2007
Paper No: DETC2007-35338
.... The sensitivity analysis can be conducted without creating new system models or performing a full complex eigenvalue analysis. Furthermore, the sensitivity analysis reveals the regions of contact area which have strong influence on squeal. It is shown that the separation of elastically coupled frequencies...
Proceedings Papers

Proc. ASME. IDETC-CIE2007, Volume 5: 6th International Conference on Multibody Systems, Nonlinear Dynamics, and Control, Parts A, B, and C, 1987-1994, September 4–7, 2007
Paper No: DETC2007-34721
... bushing model. Bushing Bouc-Wen model Identification Sensitivity analysis Proceedings of the ASME 2007 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference IDETC/CIE 2007 September 4-7, 2007, Las Vegas, Nevada, USA 1 Copyright © 2007...
Proceedings Papers

Proc. ASME. IDETC-CIE2004, Volume 2: 28th Biennial Mechanisms and Robotics Conference, Parts A and B, 953-962, September 28–October 2, 2004
Paper No: DETC2004-57379
... 30 06 2008 This paper presents a sensitivity analysis of the Orthoglide, a 3-DOF translational Parallel Kinematic Machine. Two complementary methods are used to analyze its sensitivity to its dimensional and angular variations. First, a linkage kinematic analysis method is used to have...
Proceedings Papers

Proc. ASME. IDETC-CIE2004, Volume 1: 30th Design Automation Conference, 893-905, September 28–October 2, 2004
Paper No: DETC2004-57464
... 30 06 2008 Product platform design plays a vital role in determining two important aspects of a products family: efficiency (cost savings due to commonality) and effectiveness (capability to satisfy performance requirements). In this work, sensitivity analysis and cluster analysis...
Proceedings Papers

Proc. ASME. IDETC-CIE2002, Volume 2: 28th Design Automation Conference, 1079-1087, September 29–October 2, 2002
Paper No: DETC2002/DAC-34150
... 18 06 2008 In this paper, compliant mechanism design with non-linear materials using topology optimization is presented. A general displacement functional with non-linear material model is used in the topology optimization formulation. Sensitivity analysis of this displacement...
Proceedings Papers

Proc. ASME. IDETC-CIE2005, Volume 4b: Design for Manufacturing and the Life Cycle Conference, 513-522, September 24–28, 2005
Paper No: DETC2005-85433
... the project instead of a decision-maker (e.g., a national laboratory). In information gathering, this paper presents, first, sensitivity analysis that enables engineers to investigate whether it is beneficial to collect additional information about uncertainties, and second, the value of perfect information...
Proceedings Papers

Proc. ASME. IDETC-CIE2006, Volume 1: 32nd Design Automation Conference, Parts A and B, 1235-1246, September 10–13, 2006
Paper No: DETC2006-99732
... Robust Design Optimization (RBRDO) Dimension Reduction Method (DRM) Performance Moment Integration (PMI) Percentile Difference Method (PDM) Sensitivity Analysis Proceedings of IDETC/CIE 2006 ASME 2006 International Design Engineering Technical Conferences & C Se LIA ME K. C al & rsity A 52 erin...