Results 111 to 120 of about 91,178 (304)
Química NovaDensity, viscosity and calorific values are important physical properties to affect the utilization of biofuel. In this work, mixtures of farnesane and a “jet fuel”, QAv-1, were used to study the variation of density and kinematic viscosity as a function
Bruno K. V. Iha +4 more
doaj +1 more source
Viscosity Measurement of Blended Patchouli Oil at Atmospheric Pressure and Room Temperature [PDF]
, 2019 Patchouli is an essential oil used in perfumes, cosmetics, soaps, insect repellents and also a candidate for biodiesel from non-edible oil. Patchouli oil from Aceh Province, Indonesia, is generally produced using a distillation process. The relationships
Rahmi +6 more
core +1 more source
Enhancing Bubble Removal in Geometry‐Optimized Electrodes
Advanced Engineering Materials, EarlyView.3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner +5 more
wiley +1 more source
Evaluation of molecular parameters: Viscosity variation method
, 2003 A new method of evaluating dipole moment of a polar molecule in a non-polar solvent by viscosity variation is proposed. This method needs dilute solution of only one concentration and will be quite useful to evaluate molecular parameters of newly ...
Dayasagar, , BS +2 more
core
Advanced Engineering Materials, EarlyView.Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran +6 more
wiley +1 more source
Experimental study on influence of Na-bentonite on viscosity of cement-bentonite slurry
Case Studies in Construction MaterialsThe viscosity of cement-bentonite (CB) slurry has an important impact on its construction quality and engineering utility. This study focuses on the mechanism of how Na-bentonite (Na-B) influences the viscosity of CB slurry.
Zheng Wei, Wei Cui, Ri-cheng Miao
doaj +1 more source
The physical properties of magnetic inks [PDF]
, 1988 The magnetic particle inspection (MPI) method is a widely used non destructive testing (NDT) technique for ferrous structures. Magnetic inks used in MPI are suspensions of fine ferro/ferrimagnetic particles which, when applied to a magnetized test ...
McCoy, J.M, McCoy, James Martin
core
From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices
Advanced Engineering Materials, EarlyView.Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle +3 more
wiley +1 more source
, 2007 The motion of a self propelling micro-organism symmetrically located in a rectangular channel containing viscous fluid has been studied by considering the peristaltic and longitudinal waves travelling along the walls of the channel.
Radhakrishnamacharya, G., Sharma, R.
core +1 more source
Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
wiley +1 more source