Dataset for A pressure and shear sensor system for stress measurement at lower limb residuum/socket interface

Data for the paper Laszczak, Piotr; Mcgrath, Michael; Tang, Jing; Gao, Jianliang; Jiang, Liudi; Bader, Dan; Moser, David; Zahedi, S. A pressure and shear sensor system for stress measurement at lower limb residuum/socket interface. In: Medical Engineering & Physics, Vol. 38, No. 7, 07.2016, p. 695-700. DOI: 10.1016/j.medengphy.2016.04.007The file contains the source data for: Figure 3 - The static calibrations of the sensor for (a) pressure (σP) and (b) shear (σS) sensing channels. Figure 4 - The hysteresis loops for 1.0 Hz (top) and 2.0 Hz (bottom) dynamic loading/unloading test for (a) pressure (σP) and (b) shear (σS) sensing channels. Figure 5 - Measured interfacial stresses as a function of time from sensors positioned at (a) distal end (b) posterior proximal and (c) anterior proximal, respectively. A comparison of pressure measurements at all three locations is shown in (d).本数据集对应论文：Laszczak, Piotr; Mcgrath, Michael; Tang, Jing; Gao, Jianliang; Jiang, Liudi; Bader, Dan; Moser, David; Zahedi, S. 《用于下肢残肢-假肢接受腔界面应力测量的压力与剪切传感系统》。该论文发表于《医学工程与物理学（Medical Engineering & Physics）》2016年7月，第38卷第7期，页码695-700，DOI：10.1016/j.medengphy.2016.04.007。 本文件包含以下图表的源数据： 图3：该传感器针对（a）压力（σ_P）与（b）剪切（σ_S）传感通道的静态校准结果。 图4：1.0Hz（上）与2.0Hz（下）动态加载/卸载测试下，（a）压力（σ_P）与（b）剪切（σ_S）传感通道的迟滞回线。 图5：分别安置于（a）远端、（b）后近端与（c）前近端的传感器所测得的界面应力随时间变化曲线；（d）展示了上述三个位置的压力测量结果对比。