摘要
随着“健康中国”国家战略的实施和人们对健康的日益关注,人体运动科学研究和相关产品研发正在飞速发展,对生物力学相关专业的人才需求日益迫切。然而,受仪器高成本、实验高消耗以及人体样本难获取等限制,目前很少有学校将生物力学相关的实验技术纳入本科实验教学中,使得学生在理解专业知识、提升实践能力方面难以达到教学要求。为解决该问题,开发了人体运动与肌肉骨骼系统生物力学虚拟仿真实验教学平台,包括人体运动捕捉及肌肉骨骼系统分析、骨与软骨压痕实验与力学性能分析、纤维软组织拉伸实验与力学性能分析3个模块。与现有的生物力学实验教学相比,该虚拟仿真实验更符合力学、机械等理工类专业的培养需求,能够有效提升复合型理工类拔尖创新人才的综合实践能力。
With the implementation of“Healthy China”initiative and increasingly concern on people health,scientific research and product development on human exercise have a rapid growing.It results in an emergent demand for talents in the field of biomechanics.However,due to the restriction of expensive instruments,high experiment cost,and unobtainable specimen in the field of sports biomechanics,there is few universitiesto include the advanced experimental technology in the experimental teaching of undergraduate students.This will be bad for the students to deepen their understanding of theoretical knowledge and improve their practical ability.Herein a virtual simulation project on human movement and musculoskeletal biomechanics has been developed and used for the students to online perform experiments of human movement capture and musculoskeletal analysis,indentation test and analysis of bone and cartilage,and tensile test and analysis of fibrous soft tissues.Compared to the current experimental teaching of biomechanics,this virtual simulation experiment is more suitable for the science-technology majors like mechanics and mechanical engineering,which contributes to improving the comprehensive practical abilities of interdisciplinary excellent innovative talents.
作者
万超
王伟
于洋
霍波
WAN Chao;WANG Wei;YU Yang;HUO Bo(School of Aerospace Engineering,Beijing Institute of Technology,Beijing 100081,China)
出处
《实验室研究与探索》
CAS
北大核心
2022年第8期203-208,252,共7页
Research and Exploration In Laboratory
基金
国家重点研发计划项目(2020YFF0304703)
国家自然科学基金项目(12072035)。
关键词
人体运动
肌肉骨骼系统
生物力学
虚拟仿真
实验教学
human movement
musculoskeletal system
biomechanics
virtual simulation
experimental teaching