摘要
可穿戴触觉设备设计的难点之一是装备体积、重量与触觉体验之间的平衡。形状记忆合金以其重量轻、体积小、柔软灵活及能提供多样化触觉反馈类型的特性,成为解决这一问题的潜在方案。本研究针对目前研究较少的“轻抚”类触觉反馈,结合视觉障碍人士的触觉导航需求和大众用户的情感调节需求,分别设计了基于形状记忆合金的可穿戴触觉导航设备和情绪调节手环原型。通过这两个原型示例,本文旨在揭示形状记忆合金在可穿戴触觉设备领域的应用前景,为未来人机交互技术的发展提供新的参考和思路。
Nowadays,there is a trade-off between the bulkiness of the devices and the quality of haptic feedback haptic wearables.Shape memory alloys(SMAs)are lightweight with small volumes,and they are fl exible to be embedded into soft materials.Additionally,SMAs can provide different types of haptic feedback to users.This study investigates the relatively under-explored area of stroking haptic feedback.By addressing the visually impaired individuals’navigation scenarios and general population’emotional regulation scenarios,two SMA-based prototypes:a wearable haptic navigation and an emotion regulation bracelet,are designed.Through these examples,this article aims to reveal the application prospects of shape memory alloys in the fi eld of haptic wearables,providing new inspirations and insights for future HCI.
作者
刘强
LIU Qiang(Delft University of Technology,2628CE Netherlands)
出处
《设计艺术研究》
2024年第3期9-14,共6页
Design Research
