A linear acoustic model for multi-cylinder IC engine intake manifolds including the effects of the intake throttle [PDF]
, 2004 This paper presents a linear acoustic model of a multi-cylinder intake manifold that can be used as part of a hybrid time/frequency domain method to calculate the intake wave dynamics of practical naturally aspirated engines.
Rubio Unzueta P. L. +5 more
core +1 more source
Vine‐Inspired Soft Robotics: Materials, Actuations, and Emerging Applications
Advanced Science, EarlyView.Vine‐inspired robots grow from the tip, enabling navigation through confined spaces with minimal disturbance. This Review summarizes material and actuation strategies for vine‐inspired growth, key functions including steering, retraction, attachment, branching, and variable stiffness, and emerging applications spanning medical intervention, confined ...
Jiahao Wu +7 more
wiley +1 more source
Shui kexue jinzhanHigh water level in the downstream can be a key factor that influences the drainage capacity of the stormwater pipe. This can form the hydraulic jacking that can substantially affect the operation and prevention of urban flooding. However，there is a lack
Zixuan ZHENG +5 more
doaj +1 more source
Coupling Analysis of Fluid-Structure Interaction and Flow Erosion of Gas-Solid Flow in Elbow Pipe
Advances in Mechanical Engineering, 2014 A numerical simulation has been conducted to investigate flow erosion and pipe deformation of elbow in gas-solid two-phase flow. The motion of the continuous fluid phase is captured based on calculating three-dimensional Reynolds-averaged-Navier-Stokes ...
Hongjun Zhu +3 more
doaj +1 more source
Laminar Pipe Flow with Mixed Convection under the Influence of Magnetic Field. [PDF]
Nanomaterials (Basel), 2021 Rudl J +5 more
europepmc +1 more source
Decoding Interfacial Polymerization Through Steady Amine Delivery and Real‐Time QCM‐D Monitoring
Advanced Science, EarlyView.We combine steady amine delivery with in situ quartz crystal microbalance with dissipation to track interfacial polymerization in real time. The platform resolves three kinetic regimes: pre‐gelation oligomerization, post‐gelation aggregation and network growth, and diffusion‐limited film evolution.
Yu Fang +4 more
wiley +1 more source
Fouling of a double pipe heat exchanger [PDF]
, 2004 Every single heat exchanger in operation in modern industries is exposed to fouling to a greater or lesser extent depending on the surface temperature, surface condition, material of construction, fluid velocity, flow geometry and fluid composition.
Llinares Fontdevila, Antonio
core +1 more source
Molecular Insight into the Possible Mechanism of Drag Reduction of Surfactant Aqueous Solution in Pipe Flow. [PDF]
Int J Mol Sci, 2021 Kobayashi Y, Gomyo H, Arai N.
europepmc +1 more source
LigHTS: Biomimetic Hydrogel Photo‐Fabrication for Imaging‐Based Ultra‐High‐Throughput Screening
Advanced Science, EarlyView.LigHTS removes a key bottleneck for ultra‐high‐throughput screening (UHTS) by enabling biomimetic hydrogel microenvironments to be manufactured directly in standard multiwell plates. A single, collimated UV exposure with formulation‐tuned light penetration patterns an entire plate with UHTS‐grade uniformity (<20% CV), producing structured GelMA films ...
Alessandro Enrico +7 more
wiley +1 more source
Improved Deformability of Co‐Free Medium Entropy Oxides by Controlled Entropy Destabilization
Advanced Science, EarlyView.Controlled entropy destabilization activates defect‐mediated plasticity in Co‐free (CuMgNiZn)O by promoting pre‐existing Cu‐rich secondary phases that serve as defect sources. Temperature‐dependent dislocation activity evolves from limited motion at room temperature to extensive glide and stacking‐fault formation at 600 °C, enabling improved plasticity
Chang Liu +10 more
wiley +1 more source