Analysis and Performance Evaluation of a Modular Finger-Mounted Haptic Device for High-Density Feedback

作     者：WU Qian LI Jianguang WU Qian;LI Jianguang

作者机构：School of Mechatronics EngineeringHarbin Institute of TechnologyHarbin 150001China 

出 版 物：《Journal of Ocean University of China》 (中国海洋大学学报（英文版）)

年 卷 期：2024年第23卷第6期

页      面：1583-1594页

核心收录：

学科分类：081505[工学-港口、海岸及近海工程] 08[工学] 0815[工学-水利工程] 0824[工学-船舶与海洋工程] 0814[工学-土木工程] 082401[工学-船舶与海洋结构物设计制造] 

基　　金：Harbin Institute of Technology  HIT 

主　　题：haptic interface robot teleopration virtual reality human-computer interaction pin-array display 

摘      要：The utilization of high-resolution haptic feedback devices in a virtual reality(VR)environment can increase the precision of controlling remotely operated vehicles and reduce training costs for subsea construction *** paper introduces a novel flexible-driven wearable pin-array *** spatial separation of the control box and actuator allows the device to attain natural and seamless interactive movements while delivering high-density haptic feedback in *** pin array consists of 25 haptic pin modules that run on a linear servo motor via a flexible shaft for force *** analysis and calculation of the flexible transmission resistance effect using the haptic pin module s shaft length and bending radius were conducted.A series of experiments was performed to gather comprehensive data on the pin module s output,transmission resistance and error,and response delay to optimize its structural design and transmission *** device s effectiveness in rendering shape and coarse texture was evaluated via two user *** results affirm that the introduced device enables users to precisely discern seven shapes and four distinct coarse surfaces.