Results 111 to 120 of about 5,266 (303)
Shear banding in polymeric fluids under large amplitude oscillatory shear flow [PDF]
, 2016 In this thesis, I theoretically explore shear banding of entangled linear polymer solutions and melts in large amplitude oscillatory shear strain (LAOStrain) and stress (LAOStress) protocols.
CARTER, KATHERINE,ANNE
core
Fracture-resistant thin-film metallic glass: Ultra-high plasticity at room temperature
APL Materials, 2016 We report the first example of room-temperature rubber-like deformation in thin-film metallic glasses (TFMGs), 260-nm-thick Zr60Cu24Al11Ni5 layers, under ultra-high shear strain.
Chia-Chi Yu +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.ABSTRACT Traditional wearable exoskeletons rely on rigid structures, which limit comfort, flexibility, and everyday usability. This work introduces the fundamental technologies to create the first soft, lightweight, intelligent textile‐based exoskeletons (Texoskeletons) built using 1D sensors and actuators.
Amy Lukomiak +19 more
wiley +1 more source
, 2014 The evolution of micro-damage and deformation of each phase in the composite plays a pivotal role in the clarification of deformation mechanism of composite.
Dai, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100864, Peoples R China. +7 more
core +1 more source
Potential “ways of thinking” about the shear-banding phenomenon [PDF]
, 2011 Shear-banding is a curious but ubiquitous phenomenon occurring in soft matter. The phenomenological similarities between the shear-banding transition and phase transitions has pushed some researchers to adopt a ‘thermodynamical’ approach, in opposition ...
Gay, C. +11 more
core +1 more source
Experimental investigation on shear fracture at high strain rates
EPJ Web of Conferences, 2015 Adiabatic shear banding is a well-understood failure mechanism of metals at high strain rates. In addition, recent research on the ductile fracture of metals has demonstrated that shear localization at the microscale is also an important precursor of ...
Roth Christian C., Mohr Dirk
doaj +1 more source
Shear‐Band Dynamics in Metallic Glasses
Advanced Functional Materials, 2015 The future of metallic glasses as an advanced structural and functional material will to a great extent depend on the understanding and control of their mesoscopic flow defects called shear bands. These defects are sweet‐and‐sour; sweet because they mediate macroscopic plasticity at room temperature, and sour because they quickly promote failure.
Maass Robert, Loeffler Joerg F.
openaire +3 more sources
Advanced Functional Materials, EarlyView.In the work reported herein, dipole‐engineered sulfonated carbon nanofibers enable conductive additives to actively regulate interphase formation in silicon anodes. Polar sulfonyl groups guide electrolyte decomposition to form a compact LiF‐rich interphase while promoting robust integration with silicon.
Song Kyu Kang +6 more
wiley +1 more source
Spatial-Temporal Phenomena in the Flows of Multi-Component
Applied Rheology, 2015 Measuring the rheological properties of multi-component (and multi-phase) systems meets with many special problems which are absent in flows of homogeneous materials. Such complex fluids have inherent structure and all the peculiarities of their behavior
Malkin Alexander Ya. +1 more
doaj +1 more source
Effect of Outflow Tract Banding on Embryonic Cardiac Hemodynamics
Journal of Cardiovascular Development and Disease, 2015 We analyzed heart wall motion and blood flow dynamics in chicken embryos using in vivo optical coherence tomography (OCT) imaging and computational fluid dynamics (CFD) embryo-specific modeling. We focused on the heart outflow tract (OFT) region of day 3
Venkat Keshav Chivukula +3 more
doaj +1 more source