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Keywords: crashworthiness
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Proceedings Papers

Proc. ASME. IDETC-CIE2000, Volume 2: 26th Design Automation Conference, 929-935, September 10–13, 2000
Publisher: American Society of Mechanical Engineers
Paper No: DETC2000/DAC-14230
... Abstract Design Sensitivity Analysis (DSA) is a widely used technique in many areas of finite element analysis, but one that hasn’t yet become available for industrial problems in crashworthiness and automotive safety. In the following effort, an implementation of DSA in the automotive safety...
Proceedings Papers

Proc. ASME. IDETC-CIE2000, Volume 2: 26th Design Automation Conference, 945-953, September 10–13, 2000
Publisher: American Society of Mechanical Engineers
Paper No: DETC2000/DAC-14248
... Abstract Systems Modeling evaluates the fleetwide crashworthiness of a vehicle design across the full range of potential impact speeds, angles, collision partners, occupant seating locations, and occupant restraints. Although this approach provides a more thorough assessment of crash protection...
Proceedings Papers

Proc. ASME. IDETC-CIE2001, Volume 2A: 27th Design Automation Conference, 307-313, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/DAC-21040
... sections and double-walled sandwich sections were formulated and solved with crashworthiness and bending stiffness constraints. The proposed methodology requires relatively simple computations and is suitable for early stage design of crash members. The optimization results showed potentials of significant...
Proceedings Papers

Proc. ASME. IDETC-CIE2001, Volume 2A: 27th Design Automation Conference, 493-497, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/DAC-21060
... from the proposed formulation are presented. Topology optimization crashworthiness regional strain energy Proceedings of DETC'01 ASME 2001 Design Engineering Technical Conference and Computers and Information in Engineering Conference Pittsburgh, September, 9-12, 2001 DETC2001/D AC21060...
Proceedings Papers

Proc. ASME. IDETC-CIE2013, Volume 1: 15th International Conference on Advanced Vehicle Technologies; 10th International Conference on Design Education; 7th International Conference on Micro- and Nanosystems, V001T01A019, August 4–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: DETC2013-12009
... topology and multi-objective parametric optimization including shape variation in conformity with ECE R93 static load standards. These guards are then subjected to dynamic testing versus the Yaris model. Keywords: FUPD, Underride, Multi-objective Optimization (MOO), Crashworthiness, Frontal Tractor-Trailer...
Proceedings Papers

Proc. ASME. IDETC-CIE2011, Volume 7: 5th International Conference on Micro- and Nanosystems; 8th International Conference on Design and Design Education; 21st Reliability, Stress Analysis, and Failure Prevention Conference, 899-908, August 28–31, 2011
Publisher: American Society of Mechanical Engineers
Paper No: DETC2011-47080
... without user intervention, was the effective tool to optimize non-linear impacted cellular structures. Optimal design achieved through LS-OPT is compared to the validated results for accuracy and effectiveness. Finite element Optimization Honeycomb Response surface method Crashworthiness DOE D...
Proceedings Papers

Proc. ASME. IDETC-CIE2004, Volume 1: 30th Design Automation Conference, 199-205, September 28–October 2, 2004
Publisher: American Society of Mechanical Engineers
Paper No: DETC2004-57153
... vehicle safety crashworthiness pedestrian This paper describes a procedure to optimize the front structure of a vehicle for improved performance in the leg impact portion of pedestrian safety regulations proposed by the European Enhanced Vehicle-Safety Committee (EEVC). The first step...