Results 101 to 110 of about 776,895 (376)

Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review

open access: yesAdvanced Robotics Research, EarlyView.
This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj   +2 more
wiley   +1 more source

Multilevel modelling of mechanical properties of textile composites: ITOOL Project [PDF]

open access: yes, 2007
The paper presents an overview of the multi-level modelling of textile composites in the ITOOL project, focusing on the models of textile reinforcements, which serve as a basis for micromechanical models of textile composites on the unit cell level.
Drechsler, Klaus   +9 more
core   +1 more source

Investigation of two-dimensional acoustic resonant modes in a particle separator

open access: yes, 2006
Within an acoustic standing wave particles experience acoustic radiation forces, a phenomenon which is exploited in particle or cell manipulation devices.
Harris, N.R.   +3 more
core   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

open access: yesAdvanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu   +5 more
wiley   +1 more source

FEA Finds its Place [PDF]

open access: yesMechanical Engineering, 2002
This article focuses on engineers who are examining innovative ways to fold analyses into their design cycles. Although many engineering companies currently use finite element analysis (FEA) software programs, the practice of coupling analysis with everyday design is still relatively new. Engineers today are responsible for much of the analysis done on
openaire   +1 more source

Magnetic Field Driven Microrobot Based on Hydrogels

open access: yesAdvanced Robotics Research, EarlyView.
Hydrogel‐based magnetic microrobots synergize remote magnetic control with the biocompatibility of flexible hydrogels, emerging as promising tools for minimally invasive biomedicine. This enables remotely controllable, untethered navigation within complex biological microenvironments.
Juncai Song, Yubing Guo
wiley   +1 more source

Impacto de la modalidad de carga de fluidos en el diagnóstico de la capacidad de respuesta a volumen

open access: yesRevista Electrónica de AnestesiaR, 1970
El objetivo de este estudio fue describir la “carga de volumen” y evaluar la diferencia en la proporción de "respondedores" (PR) según el tipo de fluido, el volumen, la duración de la infusión y el momento de la evaluación.
Juan Pedro Macias Pingarrón   +3 more
doaj   +1 more source

Bioinspired Twisted Artificial Muscles with Enhanced Performance for Underwater Applications

open access: yesAdvanced Science, EarlyView.
A climbing plant‐inspired twisted artificial muscle (TAM) with a braided configuration and seal‐inspired thermal insulation enables high‐performance underwater actuation. Enhanced deformation, reduced heat dissipation, and rapid motion are validated through a bionic ray that exhibits straight and turning motions.
Jin Sun   +6 more
wiley   +1 more source

Brazilian human resources in a polarized Latin America

open access: yesInternext: Revista Eletrônica de Negócios Internacionais, 2014
This article provides an overview of human resource strategies employed by Brazilian companies in a polarized region of Latin America. Firstly, we highlighted the concerns of Brazilian managers in respect to the coming years, and to identify the current ...
Elza Fátima Rosa Veloso   +5 more
doaj   +1 more source

Towards obtaining robust boundary condition parameters to aid accuracy in FEA thermal error predictions [PDF]

open access: yes, 2013
Finite Element Analysis (FEA) is used as a design tool within engineering industries due to the capability for rapid summative analysis accompanied by the visual aid.
Fletcher, Simon   +3 more
core  

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