Results 171 to 180 of about 24,891 (361)

Optimization of the grid-stiffened structure via PSO-LSSVR surrogate modeling and sensitivity analysis. [PDF]

Sci Rep
Gai J, Jian Y, Deng Q, Wang J, Zheng M, Yang Y.   +5 more
europepmc   +1 more source

Hierarchical Artificial Muscle with Nonlinear Elasticity for Antagonistic and Cyclic Robotics

Advanced Science, EarlyView.
We construct hierarchical muscles by plying nylon fibers around a heating wire. The hierarchical muscle shows a J‐shaped passive curve, which shows benefit in antagonistic muscle pair and work accumulation mechanism. We also develop a computational, first‐principle model to understand the physics of both active actuation stroke and passive J‐curve ...
Samuel Tsai, Liuyang Cheng, Ali Albazroun, Qiong Wang, Jeongmin Kim, Arman Tekinalp, Soonwook Kim, Charlie Simcox, Ryne Downing, Vagish Sivaramakrishnan, Grace Carsello, Miles Bimrose, Wonsik Eom, William P. King, Mattia Gazzola, Sameh Tawfick   +15 more
wiley   +1 more source

Numerical Investigation of the Bending, Torsional, and Hydrostatic Pressure Responses of Hybrid Kenaf/Flax/Glass Fiber Composite Shell Structures for Unmanned Maritime Vehicles. [PDF]

Materials (Basel)
Huang Y, Sultan MTH, Łukaszewicz A, Józwik J, Latiff K.   +4 more
europepmc   +1 more source

Experimental Research on Dynamic Behavior of Stiffened Plates under Drop-Weight Impacts of a Wedge Impactor. [PDF]

Materials (Basel), 2023
Yu R, Luo W, Chen H, Liu J.
europepmc   +1 more source

An investigation of the parametric resonance of rectangular plates reinforced with closely spaced stiffeners [PDF]

Parametric resonance and structural stability model of uniformly reinforced flat ...
Duffield, R. C., Willems, N.
core   +1 more source

Endothelial stiffening in dyslipidemia

Aging, 2019
Le Master, Elizabeth, Levitan, Irena
openaire   +2 more sources

Elastic tripping analysis of corroded flat-bar stiffeners [PDF]

, 2016
Ahmad Rahbar Ranji
openalex   +1 more source

Developmentally Inspired Bioprinting of Nascent Multicellular Human Heart Tissue Through in Situ Differentiation and Morphogenesis of iPSCs

Advanced Science, EarlyView.
A developmentally inspired bioprinting approach enables the fabrication of pluripotent tissues that undergo shape‐morphing and in situ cardiac lineage specification. This method employs embedded bioprinting to deposit iPSCs within soft granular hydrogels to create pluripotent tissue constructs that undergo cell‐mediated shape morphogenesis.
Ankita Pramanick, Juhi Chakraborty, Orlaith Kennedy, Hey Wei Wong, Sogol Kianersi, Daniel Kelly, Vasileios Sergis, Abhay Pandit, Andrew C. Daly   +8 more
wiley   +1 more source

ΜEffect of polymeric foam core morphology and orthogrid stiffener design on the noise attenuation of fluid-immersed structures. [PDF]

Sci Rep
Zafari H, Mardaneh T, Tarkashvand A.
europepmc   +1 more source

Optimization of Curvilinear Stiffener Beam Structures Simulated by Beam Finite Elements with Coupled Bending-Torsion Formulation. [PDF]

Materials (Basel), 2023
Patuelli C, Cestino E, Frulla G, Valente F.   +3 more
europepmc   +1 more source