Results 71 to 80 of about 6,506,443 (298)

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan   +4 more
wiley   +1 more source

Analysis of Robot–Environment Interaction Modes in Anguilliform Locomotion of a New Soft Eel Robot

open access: yesActuators
Bio-inspired robots with elongated anatomy, like eels, are studied to discover anguilliform swimming principles and improve the robots’ locomotion accordingly.
Mostafa Sayahkarajy, Hartmut Witte
doaj   +1 more source

Liquid metal amoeba with spontaneous pseudopodia formation and motion capability

open access: yesScientific Reports, 2017
The unique motion of amoeba with a deformable body has long been an intriguing issue in scientific fields ranging from physics, bionics to mechanics. So far, most of the currently available artificial machines are still hard to achieve the complicated ...
Liang Hu, Bin Yuan, Jing Liu
doaj   +1 more source

Physics of the Human Body

open access: yes, 2007
Physics of the Human Body comprehensively addresses the physical and engineering aspects of human physiology by using and building on first-year college physics and mathematics.
Herman, Irving P
core   +1 more source

Swimming virtual creatures videos for paper: Simulating Soft-Bodied Swimmers with Particle-Based Physics

open access: yes, 2020
Data for paper published in the journal Soft Robotics Apr 2019A collection of videos of soft-bodied swimming virtual creatures, with chemotactic behaviours, simulated using Google's liquidfun physics engine.AbstractIn swimming virtual creatures, there is
Chris Johnson (4462666)   +2 more
core   +1 more source

Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators

open access: yesAdvanced Engineering Materials, EarlyView.
Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel   +2 more
wiley   +1 more source

A theory of quark vs. gluon discrimination

open access: yesJournal of High Energy Physics, 2019
Understanding jets initiated by quarks and gluons is of fundamental importance in collider physics. Efficient and robust techniques for quark versus gluon jet discrimination have consequences for new physics searches, precision αs studies, parton ...
Andrew J. Larkoski, Eric M. Metodiev
doaj   +1 more source

Efficient Physically-based Simulation of Soft Bodies in Embodied Environment for Surgical Robot

open access: yesCoRR
Surgical robot simulation platform plays a crucial role in enhancing training efficiency and advancing research on robot learning. Much effort have been made by scholars on developing open-sourced surgical robot simulators to facilitate research. We also developed SurRoL formerly, an open-source, da Vinci Research Kit (dVRK) compatible and interactive ...
Zhenya Yang   +4 more
openaire   +3 more sources

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Necessary and sufficient conditions for the validity of Luttinger’s theorem

open access: yesNew Journal of Physics, 2020
Luttinger’s theorem is a major result in many-body physics that states the volume of the Fermi surface is directly proportional to the particle density.
Joshuah T Heath, Kevin S Bedell
doaj   +1 more source

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