Results 11 to 20 of about 21,652 (255)
JOR SpineBackground Mechanical augmentation upon implantation is essential for the long‐term success of tissue‐engineered intervertebral discs (TE‐IVDs). Previous studies utilized stiffer materials to fabricate TE‐IVD support structures.
Alikhan B. Fidai +9 more
doaj +3 more sources
Upcycling Compact Discs for Flexible and Stretchable Bioelectronic Applications
Nature Communications, 2022 Abstract Electronic waste is a global issue brought about by the short lifespan of electronics. Viable methods to relieve the inundated disposal system by repurposing the enormous amount of electronic waste remain elusive. Inspired by the need for sustainable solutions, this study resulted in a multifaceted approach to upcycling ...
Matthew S. Brown +5 more
openaire +3 more sources
3D reconstruction of a thin flexible disc in a vortical flow
Experiments in Fluids, 2023 To improve our understanding of how deformableobjects are transported in flows, it is necessaryto develop new experimental tools capable of accuratelymeasuring the evolution of their deformations.We present a reconstruction process for sheet-like objectsutilizing Thin-Plate Splines (TPS), providing accessto the object’s 3D position and deformation ...
Ibarra, Eric +2 more
openaire +1 more source
A Balancing Method for Multi-Disc Flexible Rotors without Trial Weights
Energies, 2022 Rotor dynamic balancing is a classical problem. Traditional balancing methods such as the influence coefficient method and the modal balancing method, have low balancing efficiency because they need to run many times to add trial weights.
Xun Sun, Yue Chen, Jiwen Cui
doaj +1 more source
Top-down machine learning approach for high-throughput single-molecule analysis
eLife, 2020 Single-molecule approaches provide enormous insight into the dynamics of biomolecules, but adequately sampling distributions of states and events often requires extensive sampling.
David S White +3 more
doaj +1 more source
Journal of Industrial Design and Engineering Graphics, 2018 The paper presents the analysis of the elastic coupling with flexible elements, taking into consideration the mechanical strength criterion in conditions of normal loading or torsion overload, with and without misalignment, using finite element analysis,
Daniel Dobre
doaj +2 more sources
Fracture and Structural Integrity, 2022 The role of some geometrical characteristics of the notches machined in circular discs, in order to determine the mode-I fracture toughness of brittle materials, is discussed. The study is implemented both analytically and numerically.
Stavros K. Kourkoulis +4 more
doaj +1 more source
Investigation of the torsional stiffness of flexible disc coupling
IOP Conference Series: Materials Science and Engineering, 2017 Calculation of flexible coupling torsional stiffness is required when analyzing the torsional vibrations of the reciprocating machinery train. While having the lowest torsional stiffness of all the elements of the train, flexible coupling has a significant influence on the natural frequencies of torsional vibration.
A Buryy, V Simonovsky, V Obolonik
openaire +1 more source
Numerical and Experimental Investigations of Coupling Effects in Anisotropic Elastic Rotors
International Journal of Rotating Machinery, 1999 It is known that in elastic disc-shaft systems in particular, the one-nodal-diameter mode of the discs can be highly coupled with the bending modes of the shaft.
Horst Irretier +2 more
doaj +1 more source
Journal of Orthopaedic Translation, 2022 Background/Objective: The optimal surgical technique for the treatment of cervical degenerative disc disease (CDDD) towards decreasing the risk of adjacent segment disease (ASD) remains elusive.
Kinda Khalaf, Mohammad Nikkhoo
doaj +1 more source