A5-DoF driver model determination to vibration analysis using Genetic Algorithms

سال انتشار: 1395
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 538

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شناسه ملی سند علمی:

MECHCONF02_115

تاریخ نمایه سازی: 6 اسفند 1395

چکیده مقاله:

In this research, a new ٥-DoF biomechanical model of the human body for the seated posture in order to investigate the biodynamic responses is presented. The proposed model is considered of the lumped-parameter model type with ignoring backrest support for evaluating the vibration responses in vertical direction. Further, using genetic algorithms (GA) through the global criterion method, we obtained model’s parameters consisted of masses, stiffness, and damping to minimize the errors between experimental results and numerical data of model. These results demonstrate the better compliance of presented model with the laboratory data in comparison with the previous models.

نویسندگان

Javad Marzbanrad

Associate Professor, Iran University of Science and Technology, School of Automotive Engineering

Somaye i Jamali Shakhlavi

MSc. Student, Iran University of Science and Technology, School of Automotive Engineering