Results 241 to 250 of about 1,549,833 (399)

Octopus-Inspired Self-Adaptive Hydrogel Gripper Capable of Manipulating Ultra-Soft Objects. [PDF]

Nanomicro Lett
Wang Y, Liu D, Hu D, Wang C, Li Z, Wu J, Jiang P, Yang X, Bai C, Ji Z, Jia X, Wang X.   +11 more
europepmc   +1 more source

Linear hydraulic drive system for a Stirling engine

, 1984
Michael M Walsh
openalex   +1 more source

Improving the dynamic characteristics of the hydraulic drive when braking

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

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

Poligromorph Materials: Shape Morphing Functional Polyvinyl Alcohol/Maleic Anhydride Ethylene‐Propylene/Carbon Composites in Aqueous and Hydrocarbon‐Based Media

Advanced Intelligent Systems, EarlyView.
Hygromorphic materials, such as pinecone scales, respond to humidity changes. This study presents poligromorphic composites—composed of carbon fibers (CFs), polyvinyl alcohol (PVA), and maleic anhydride ethylene‐propylene (MA‐EPR)—that react to water, humidity, and hydrocarbons.
Liia Buhhanevits, Hesam Ramezani, Charles de Kergariou, Fabrizio Scarpa, Neil Fox   +4 more
wiley   +1 more source

The influence of kinematic viscosity of oils on the energy consumption of a gear pump used for pumping oil in machines and vehicles. [PDF]

PLoS One
Warguła Ł, Gierz Ł, Zharkevich O, Wieczorek B, Wojciechowski Ł, Perz K, Berg A, Berg A, Zhunuspekov D, Altynbaev A, Kaczmarzyk P, Dziechciarz A.   +11 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

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

Advances in 3D Printing Technologies for Fabricating Magnetic Soft Microrobots

Advanced Intelligent Systems, EarlyView.
This paper gives an in‐depth synopsis of various additive manufacturing technologies used to fabricate magnetic soft microrobots. The review covers the basics behind magnetism and the materials used. It then dives into three‐dimensional printing technologies including extrusion, photopolymerization, jetting, etc.
Kaitlyn Clancy, Siwen Xie, Onaizah Onaizah   +2 more
wiley   +1 more source

Energy Efficient Hydraulic Clamping System using Variable Frequency Drive in a CNC Machine [PDF]

, 2018
S. Ramesh, S. Denis Ashok, Niranjan Kumar Naulakha, C.R Adithyakumar, M. Lohith Kumar Reddy, Sai Kiran Reddy   +5 more
openalex   +1 more source