Results 11 to 20 of about 1,358,504 (157)
, 2021 本发明涉及医疗机器人，特别涉及一种软式内窥镜操控机器人。包括软式内窥镜支撑单元及设置于软式内窥镜支撑单元上的软式内窥镜主操作机器人，软式内窥镜主操作机器人包括软式内窥镜定位单元、软式内窥镜输送单元、软式内窥镜操作单元及软式内窥镜跟随单元，其中软式内窥镜定位单元与软式内窥镜支撑单元连接，软式内窥镜操作单元通过软式内窥镜跟随单元与软式内窥镜定位单元连接；软式内窥镜操作单元用于与软式内窥镜连接，并且控制软式内窥镜动作；软式内窥镜输送单元设置于软式内窥镜定位单元上，用于夹持和输送软式内窥镜 ...
武文杰 +7 more
core +1 more source
, 2021 本实用新型涉及医疗机器人，特别涉及一种软式内窥镜操控机器人。包括软式内窥镜支撑单元及设置于软式内窥镜支撑单元上的软式内窥镜主操作机器人，软式内窥镜主操作机器人包括软式内窥镜定位单元、软式内窥镜输送单元、软式内窥镜操作单元及软式内窥镜跟随单元，软式内窥镜定位单元与软式内窥镜支撑单元连接，软式内窥镜操作单元通过软式内窥镜跟随单元与软式内窥镜定位单元连接；软式内窥镜操作单元用于与软式内窥镜连接且控制软式内窥镜动作；软式内窥镜输送单元设置于软式内窥镜定位单元上，用于夹持和输送软式内窥镜 ...
武文杰 +7 more
core
, 2011 软件库调用规约是一种描述软件库提供函数正确调用顺序的规约.客户代码应按此规约描述的内容调用函数,否则可能引入缺陷,从而降低软件的可信性.由于能够描述可信软件应该满足的性质,软件库调用规约在可信软件、模型检测等研究中扮演特殊的角色.但是,受制于编写规约的巨大代价,软件库通常并不提供已编写好的调用规约.为此,研究者提出了各种自动挖掘此种规约的方法.阐述了其中代表性的方法及其最新的研究进展,并在此基础上探讨了将来的研究方向.Invocation Specifications of an API library
张路, 梅宏, 钟浩
core +1 more source
智能城市应用为设计一款能够在按照既定路线行进，且运行中遇到障碍物时及时自动绕行的循迹避障机器人。本篇文章根据拟达到的目标，对系统结构进行了布局，确定了以STM32F103ZET6为主控制器、超声波传感器模块、电机驱动模块等相融合的设计方案。并完成了系统的硬件设计、软件设计以及实物模型的制作。通过对该机器人进行了三次性能测试可知，从绕障时间、与障碍物的距离以及返回位置的偏离度三个指标显示，其运行时间稳定、避障精度也达到了预设目标，即实现了合理化的方案设计。该设计对于实现机器人的智能化 ...
Zhang-Wei Zhou
semanticscholar +1 more source
Structural Modulation of Magnetic Softness in Fe‐Based Amorphous Alloys via Pulse Current Training
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Fe‐based amorphous alloys, despite their intrinsically low magnetocrystalline anisotropy, suffer from quasi‐dislocation dipoles and localized stress fields that impede domain‐wall motion and increase coercivity. Here, we introduce pulse current training (PCT) as an energy‐efficient technique to overcome these limitations in a Fe76Si9B10P5 ...
Shumin Ye +13 more
wiley +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Additive manufacturing, commonly referred to as three‐dimensional (3D) printing, provides the geometric freedom and multi‐material integration needed to build soft medical robots for minimally invasive interventions, prosthetics, and rehabilitation.
Yao Wang +5 more
wiley +1 more source
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT The inherent trade‐off between high saturation induction (Bs) and low core loss in soft magnetic materials presents a challenge in the development of high‐frequency power electronics. Here, a processing approach that combines accelerated Cu ordering with dual magnetic anisotropy control in high‐Bs Fe‐based nanostructured cores is examined ...
Xiaoying Li +11 more
wiley +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Fe‐based amorphous alloys are attractive soft magnetic materials for next‐generation power electronics, yet simultaneously achieving high saturation magnetic flux density (Bs), low coercivity (Hc), and low core loss under scalable processing conditions remains challenging.
Zhi‐Jun Guo +10 more
wiley +1 more source
, 2021 本发明涉及弹性平面约束的细长软体机器人的建模与控制方法，将细长软体机器人的横截面简化成圆截面，细长软体机器人的整体结构简化成Kirchhoff弹性细杆，对简化的细长软体机器人模型进行非线性静力学分析；采用有限差分方法对模型进行空域离散，添加几何空间边界条件约束、定长条件约束和弹性平面约束约束；基于信赖域方法与Armijio搜索策略结合的非线性最小二乘算法，提出一种自适应搜索弹性约束条件的优化算法，对数学模型进行求解，得到细长软体机器人各离散点的几何空间坐标及力学信息 ...
陈鹏 +5 more
core
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT With the continuous advancement of materials science and technology, the rare metal gallium has increasingly emerged as a promising alternative to the toxic metal mercury. Although existing research has predominantly focused on the high electrical conductivity and excellent deformability of liquid metal (LM), its intrinsic fluidic property ...
Feifan Guo +6 more
wiley +1 more source