Results 241 to 250 of about 1,534,066 (401)

Improving the dynamic characteristics of the hydraulic drive when braking

, 2014
Y. Y. Gurevich, M. Y. Ivochkin
openalex   +2 more sources

A conceptual study of the potential for automotive-derived and free-piston Stirling engines in 30- to 400-kilowatt stationary power applications [PDF]

The technical feasibility of applying automotive-derived kinematic and free-piston Stirling engine concepts for stationary applications was explored. Automotive-derived engines offer cost advantages by providing a mature and developd engine technology ...
Chen, H. S., Dineen, J., Vatsky, A.
core   +1 more source

Energy Efficient Hydraulic Hybrid Drives

, 2009
Energy efficiency of propulsion systems for cars, trucks and construction machineries has become one of the most important topics in today’s mobile system design, mainly because of increased fuel costs and new regulations about engine emissions, which is needed to save the environment.
openaire   +1 more source

E‐CAD: Electroactive Polymer‐Based Cardiac Assist Device with Low Power Consumption

Advanced Intelligent Systems, EarlyView.
Conventional cardiac assist devices often require high power, involve direct blood contact, and risk driveline infections. This work presents a soft electroactive polymer‐based system that compresses the heart externally while consuming <0.3 W. With no blood contact, a 0.3 mm driveline, and a compact design, E‐CAD demonstrates enhanced output and ...
Jiyeop Kim, Junheon Lee, Sein Song, Si‐Hyuck Kang, Amy Kyungwon Han   +4 more
wiley   +1 more source

Development of a Bioinspired Soft Robotic System for Teleoperated Endoscopic Surgery. [PDF]

Cyborg Bionic Syst
Zhu K, Nguyen CC, Sharma B, Phan PT, Hoang TT, Davies J, Ji A, Nicotra E, Wan J, Pruscino P, Walia S, Vo-Doan TT, Phee SJ, Wong S, Lovell NH, Do TN.   +15 more
europepmc   +1 more source

On the effect of correcting the electro-hydraulic servo drive on the dynamic characteristics of the ≪servo rive-mass≫ system of an airplane

, 2015
Л. А. Игумнов, В. С. Метрикин   +1 more
openalex   +1 more source

Design and Application of MVIC for Hydraulic Drive Unit of Legged Robot [PDF]

, 2018
Bin Yu, Kaixian Ba, Yaliang Liu, Zhengguo Jin, Qixin Zhu, Zhengjie Gao, Guoliang Ma, Xiangdong Kong   +7 more
openalex   +1 more source

A Soft‐Tip Hydraulically Steerable Catheter for Enhanced Flexibility and Safety in Vascular Interventions

Advanced Intelligent Systems, EarlyView.
This study introduces a hydraulically steerable catheter with a soft tip in vascular procedures. The steering soft tip achieves a minimal diameter of 2.6 mm and supports a 180° bend. Real‐time shape and position tracking, facilitated by segmentation and endpoint detection techniques, improves navigation.
Jingyi Kang, Ye Wang, Jiayuan Liu, Zhuhao Wang, Xuan Yang, Jie Wang, Jian Wu, Guochen Ning, Boyu Zhang, Hongen Liao   +9 more
wiley   +1 more source

Different geomorphic processes control suspended sediment and bedload export from glaciers. [PDF]

Nat Commun
Delaney I, Lardet F, Jenkin M, Mancini D, Lane SN.   +4 more
europepmc   +1 more source

An Ultrathin and Lightweight Soft Inflatable Actuator for Natural Tactile Sensory Feedback

Advanced Intelligent Systems, EarlyView.
A lightweight, ultrathin soft actuator mimics natural touch by delivering strong, multimodal haptic feedback through pressure and vibration. Tested on both able‐bodied individuals and amputees, it achieves high sensory precision in a compact form. Its simplicity, power, and adaptability hint at transformative applications in prosthetics, immersive ...
Hanna Scherer, Francesco Iberite, Giulia Caserta, Nicolo Boccardo, Jacopo Carpaneto, Emanuele Gruppioni, Silvestro Micera, Tommaso Proietti   +7 more
wiley   +1 more source