Properties of tactile responses of neurons in rat thalamic ventroposterolateral nucleus;

This paper introduces working principals and using of haptic interfacing systems working with Magneto-Rheological Fluids, and studing of passive haptic force feedback and passive haptic force feedback active control.

Working principals of these systems including passive haptic force feedback and passive haptic force feedback active control were studied.

Based on half-edge data structure and hierarchies of axia-aligned bounding boxes(AABBs),this paper presents,to the soft tissue deformation simulation represented by surface model,a hybrid collision detect and response method,named as hierarchy half-edge watching method,to meet the requirements of the higher frame rates in haptic feedback threading.

A hybrid collision detect and response method named as hierarchy half-edge watching method was proposed, which was adapted to surface models of soft tissue based on half-edge data structure and hierarchies of axis-aligned bounding boxes (AABBs) to satisfy the higher frame rates in haptic feedback.

Using the haptic device Phantom Omni in the laboratory, the realization of deformation and cutting operation to the Objects with haptic feedback (force feedback)are discussed.

In the light of the visual effect,tactile effect and back finishing process of fabric,this paper makes an inquiry into the designing methods of making wool-like fabric woolly and better than wool in the course of integral design and the measures taken.