전차수 추헌성 박세형 김래현 신상균 2024-01-20T19:03:36Z 2024-01-20T19:03:36Z 2021-09-06 2010-06 2508-4003 https://pubs.kist.re.kr/handle/201004/131365 Developed in this research is a TP (tangible prototyping) system, which consists of two modules; (1) a virtual reality model to evaluate the functions and appearance of the product, and (2) a haptic device to emulate tactile and kinesthetic properties of mechanical dial knobs. As an example, a washing machine is modeled using a commercial CAD system and transformed in VRML and X3D formats. Some dynamic behaviors and kinematic characteristics are programmed using X3D script and Java. Various haptic behaviors of the dial are generated by modulating torque profile according to the rotation angle. A torque profile measuring system is developed to evaluate the behaviors of the haptic dial physically. Haptic sensibility evaluations are accomplished using the TP by semantic differential method. Korean 한국CDE학회 햅틱 장치의 프로파일 측정 및 감성 평가 Torque Profile Measuring and Sensibility Evaluation of a Haptic Device Article 2 한국CDE학회 논문집, v.15, no.3, pp.222 - 233 한국CDE학회 논문집 15 3 222 233 kci ART001447931 tangible prototyping virtual reality haptic dial sensibility evaluation torque profile measuring