Results 221 to 230 of about 1,241,577 (251)

Sensitivity analysis and reliability based design optimization for high-strength steel tailor welded thin-walled structures under crashworthiness

Thin-Walled Structures, 2016
Abstract Tailor welded blanks (TWB) have been widely applied in automobile industry. This paper firstly conducts experimental tests to investigate the crashworthiness of three different types of TWB hat-shaped structures. Their combinations provide three representative TWB configurations: namely the same material grade with different wall thicknesses;
Xueguan Song, Guangyong Sun, Qing Li
openaire   +1 more source

A Method for Reliability-Based Sensitivity Analysis of Ship’s Hull Structures Using Combined Plate and Frame Structure Models

Journal of Offshore Mechanics and Arctic Engineering, 1999
This paper is concerned with reliability-based sensitivity analysis of ship’s hull structures, which are modeled by using combined spatial plate and frame elements, based on the ultimate strength analysis. At first, a newly proposed system using combined plate and beam elements is presented to expand the applicability of the structural reliability ...
H. Okada, K. Masaoka, Y. Murotsu, S. Hibi, W. Kiyokawa   +4 more
openaire   +1 more source

Post optimization for accurate and efficient reliability‐based design optimization using second‐order reliability method based on importance sampling and its stochastic sensitivity analysis

International Journal for Numerical Methods in Engineering, 2015
SummaryIn this study, a post optimization technique for a correction of inaccurate optimum obtained using first‐order reliability method (FORM) is proposed for accurate reliability‐based design optimization (RBDO). In the proposed method, RBDO using FORM is first performed, and then the proposed second‐order reliability method (SORM) is performed at ...
Lim, Jongmin, Lee, Byungchai, Lee, Ikjin
openaire   +1 more source

A New Reliability Calculation Algorithm Based on Sensitivity Analysis and its Application to Reliability-Based Robust Global Optimization of Electromagnetic Device with Uncertain Design Variables

Materials Science Forum, 2012
A novel reliability calculation algorithm is developed and applied to a robust optimization of electromagnetic device with uncertain design variables taken into account. The proposed algorithm, to calculate the reliability of a given design, incorporates sensitivity analysis based on finite element method with Monte Carlo simulation (MCS) method so ...
Zi Yan Ren, Dian Hai Zhang, Minh Trien Pham, Chang Seop Koh   +3 more
openaire   +1 more source

Examining the interrelationships between mindfulness‐based interventions, depression, inflammation, and cancer survival

Ca-A Cancer Journal for Clinicians, 2022
Debra Marinovic
exaly  

A Liquid–Solid Interface-Based Triboelectric Tactile Sensor with Ultrahigh Sensitivity of 21.48 kPa−1

Nano-Micro Letters, 2022
Zhen Wen, Xuhui Sun
exaly  

Charge-Transfer Resonance and Electromagnetic Enhancement Synergistically Enabling MXenes with Excellent SERS Sensitivity for SARS-CoV-2 S Protein Detection

Nano-Micro Letters, 2021
Li Long, Xiaoying Luo, John R Lombardi
exaly  

Improving patient and caregiver outcomes in oncology: Team‐based, timely, and targeted palliative care

Ca-A Cancer Journal for Clinicians, 2018
David Hui, Camilla Zimmermann, Eduardo Bruera   +2 more
exaly  

Using a population-based cancer reporting system to evaluate a breast cancer detection and awareness program

Ca-A Cancer Journal for Clinicians, 1992
Patrick L Remington
exaly  

Variance-based sensitivity indices for models with dependent inputs

Reliability Engineering and System Safety, 2012
Stefano Tarantola
exaly