Results 1 to 10 of about 1,574,435 (263)
Advances in high-performance MEMS pressure sensors: design, fabrication, and packaging
Microsystems & Nanoengineering, 2023 Pressure sensors play a vital role in aerospace, automotive, medical, and consumer electronics. Although microelectromechanical system (MEMS)-based pressure sensors have been widely used for decades, new trends in pressure sensors, including higher ...
Xiangguang Han +16 more
doaj +1 more source
Nature Communications, 2023 Recapitulating the complex structural, mechanical, and electrophysiological properties of native myocardium is crucial to engineering functional cardiac tissues. Here, we report a leaf-venation-directed strategy that enables the compaction and remodeling
Mao Mao +9 more
doaj +1 more source
Shock and Vibration, 2022 Beveloid gears are usually employed to transfer motion of small shaft angle, but the assembly errors or misalignment can affect the gear tooth contact and dynamic performance.
Bo Bai +3 more
doaj +1 more source
Applied Bionics and Biomechanics, 2023 Material perception is one of the several essential abilities required by robots, and it also poses significant challenges in real-world field applications. In harsh environments, the existing material recognition methods have the problem of low accuracy.
Bo Zhu +5 more
doaj +1 more source
Shock and Vibration, 2021 Aiming at the optimization problem of multiple objectives with contradictions and conflicts in the process of allocating the tolerance for complex products, taking advantage of the features of coordinating, and balancing contradictions and conflicts of ...
Li-li Li +5 more
doaj +1 more source
A thin-film temperature sensor based on a flexible electrode and substrate
Microsystems & Nanoengineering, 2021 Accurate temperature measurements can efficiently solve numerous critical problems and provide key information. Herein, a flexible micro-three-dimensional sensor, with a combination of platinum and indium oxide to form thermocouples, is designed and ...
Zhaojun Liu +10 more
doaj +1 more source
Relative Varying Dynamics Based Whole Cutting Process Optimization for Thin-walled Parts
Chinese Journal of Mechanical Engineering, 2022 Thin-walled parts are typically difficult-to-cut components due to the complex dynamics in cutting process. The dynamics is variant for part during machining, but invariant for machine tool.
Yuyang Tang +5 more
doaj +1 more source
Acceleration-Dependent Analysis of Vertical Ball Screw Feed System without Counterweight
Chinese Journal of Mechanical Engineering, 2021 The distinguishing feature of a vertical ball screw feed system without counterweight is that the spindle system weight directly acts on the kinematic joints.
Cunfan Zou +5 more
doaj +1 more source
Nature Communications, 2023 Owing to their high deformation ability, 4D printed structures have various applications in origami structures, soft robotics and deployable mechanisms. As a material with programmable molecular chain orientation, liquid crystal elastomer is expected to ...
Qingrui Wang +5 more
doaj +1 more source
Safeguarding Food Industry: Understanding Cyberthreats and Ensuring Cybersecurity
Engineering Proceedings, 2023 The food industry stands as one of the most vital manufacturing sectors globally, with an ever-increasing reliance on digitalization and technology-driven processes. However, this advancement comes with an inherent risk of cyberattacks, encompassing data
Adel Alqudhaibi +4 more
doaj +1 more source