Results 161 to 170 of about 3,507,181 (348)

Experimental Analysis and Physics‐Based Analytical Model on Twisted and Coiled Artificial Muscles

Advanced Engineering Materials, EarlyView.
Twisted and coiled artificial muscles made from silver‐coated nylon fibers are investigated through experiments and analytical modeling. The actuators achieve contractions up to 19.3% and specific work of 8 kJ kg−1, though efficiency remains limited (≈0.15%) by thermal losses.
Salvatore Garofalo, Chiara Morano, Leonardo Pagnotta, Luigi Bruno   +3 more
wiley   +1 more source

Therapeutic Effect of a Soft Robotic Glove for Activities of Daily Living In People With Impaired Hand Strength: Protocol for a Multicenter Clinical Trial (iHand).

JMIR Res Protoc, 2022
Kottink AIR, Nikamp CD, Bos FP, van der Sluis CK, van den Broek M, Onneweer B, Stolwijk-Swüste JM, Brink SM, Voet NB, Buurke JB, Rietman JS, Prange-Lasonder GB.   +11 more
europepmc   +1 more source

3P2-M05 Preliminary experiments in anechoic chamber to develop automated hand-size robot which measure radio signal strength : First report of preliminary experiments(Network Robotics)

, 2014
Seiji Murakami, R. Kaji, Noriaki Ando, Tamio Tanikawa, Kotoku Tetsuo   +4 more
openalex   +2 more sources

Normative data on hand grip strength in a Greek adult population [PDF]

, 2008
Gregory Mitsionis, Emilios E. Pakos, Kosmas S. Stafilas, Nikolaos K. Paschos, Theodore Papakostas, Alexandros E. Beris   +5 more
openalex   +1 more source

BODY MASS INDEX, PROTEIN INTAKE AND HAND GRIP STRENGTH AMONG YOUTH [PDF]

, 2020
Anna Fitriani, Desiani Rizki Purwaningtyas   +1 more
openalex   +1 more source

Challenges during Flash Lamp Annealing of Aerosol‐Deposited Barium Titanate Films

Advanced Engineering Materials, EarlyView.
Aerosol deposition is used to rapidly deposit barium titanate films with thicknesses ranging from 2 to 16 μm at room temperature, eliminating the need for further densification. However, to recover the electromechanical properties, annealing is required, which limits the usage of temperature‐sensitive substrates.
Michel Kuhfuß, Juliette Cardoletti, Udo R. Eckstein, Shaoxiong Xie, Alexander Martin, Ken‐ichi Kakimoto, Sebastjan Glinšek, Kyle G. Webber   +7 more
wiley   +1 more source

HAND GRIP STRENGTH IS ASSOCIATED WITH CLINICAL SYMPTOM BURDEN IN CROHN'S DISEASE [PDF]

Ashley Thompson, Jenna Anderson, Patrick Stauffer, Shira Peress, M. Anthony Sofia   +4 more
openalex   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

Advanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner, Raja Bade, Valentin Ackermann, Roja M. Baumann, Corvin Bischoff, Jona F. Ebeling, Oskar Glenz, Marlo Groh, Jonathan Groth, Finja Hiller, Tom Hirschmüller, Felix Menke, Syntcha Ngantchou Lecdou, Mika Ohler, Daniel Rafii Vardiny, Darius Richter, Dario Röper, Henrik Schumacher, Theresa Stein, Benjamin Vorbeck, Elisabeth Wermter, Kay Kölzig, Jörg Müssig   +22 more
wiley   +1 more source

Properties of silicon carbide fiber-reinforced silicon nitride matrix composites [PDF]

The mechanical properties of NASA Lewis developed SiC/RBSN composites and their thermal and environmental stability havd been studied. The composites consist of nearly 30 vol pct of aligned 142 micron diameter chemically vapor-deposited SiC fibers in a ...
Bhatt, Ramakrishna T.
core   +1 more source

Microstructural Evolution and Mechanical Performance of Plasma‐Assisted Hybrid Friction Stir Welded Dissimilar Aluminum–Copper Joints

Advanced Engineering Materials, EarlyView.
Plasma‐assisted hybrid friction stir welding of dissimilar AlCu joints employs localized plasma preheating to balance heat input and enhance plastic flow. The optimized process reduces axial force by up to 35%, refines the microstructure, and achieves ≈96% joint efficiency.
Deepak Kumar Yaduwanshi, Pankaj Shrivastava, Ganesh Chouhan, Velaphi Msomi   +3 more
wiley   +1 more source