Esta es nuestra última selección de publicaciones y patentes mundiales en inglés sobre Mecánica de Fluidos, entre muchas revistas científicas en línea, clasificadas y centradas en mecánica de fluidos, dinámica de fluidos, viscoelástica, fluido computacional, fluido-estructura, flujo multifásico, simulación de flujo, resistencia al flujo, flujo laminar, turbulento, caída de presión, Bernoulli y Navier-Stokes.
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Viscoelasticity measurement device and viscoelasticity measurement method
Patent published on the 2025-06-26 in WO under Ref WO2025134626 by KYOTO ELECTRONICS MFG CO LTD [JP] (Yasuda Masanori [jp], Watanabe Hiroshi [jp])
Abstract: Provided is a viscoelasticity measurement device capable of measuring viscoelasticity with high accuracy. This viscoelasticity measurement device comprises: a conductive rotary body 3; a container 2 that contains the rotary body 3 together with a liquid sample LP; a driving unit 4 that causes the rotary body 3 to rotate and vibrate by applying a fluctuating magnetic field so that forward torque and reverse torque alternately act; an irradiation unit 5 that irradiates the rotary body 3 with irr[...]
Our summary: A viscoelasticity measurement device with high accuracy, comprising a conductive rotary body, driving unit, irradiation unit, and viscoelasticity calculation unit.
viscoelasticity, measurement device, measurement method, angular velocity
Patent
Process method for producing x80 pipeline steel having extreme specifications in high water temperature seasons
Patent published on the 2025-04-03 in WO under Ref WO2025066736 by BENGANG STEEL PLATES CO LTD [CN] (Wu Gang [cn], Liu Zhipu [cn], Han Yu [cn], Gong Zhen [cn], Zhou Yanfeng [cn], Ma Siyuan [cn])
Abstract: A process method for producing X80 pipeline steel having extreme specifications in high water temperature seasons. Ideal mechanical properties and microstructure are obtained by means of controlling composition, heating, rolling, cooling, laminar cooling water temperature and other processes and technologies. The metallographic structure of the steel is composed of acicular ferrite + granular bainite + M-A; in particular, the content of the M-A component is controlled to be 4-8%, and the average[...]
Our summary: Ideal process method for producing X80 pipeline steel with extreme specifications in high water temperature seasons, achieving ideal mechanical properties and microstructure, meeting standard requirements for pipeline projects prone to large plastic deformation.
pipeline steel, process method, high water temperature, mechanical properties
Patent
Double-network hydrogel particles, methods of making double-network hydrogel particles, and methods of making objects
Patent published on the 2025-03-20 in WO under Ref WO2025059205 by UNIV OF VIRGINIA PATENT FOUNDATION [US] (Cai Liheng [us], Zhu Jinchang [us])
Abstract: The present disclosure provides for double-network hydrogel particles, methods of making double-network hydrogel particles, methods of making objects (e.g., three-dimensional objects) using double-network hydrogel particle, and the like. In an aspect, double-network hydrogel particles are viscoelastic voxels (e.g., spherical or semi-spherical) that can be precisely manipulated in three-dimensional space and can be used in both soft matter science and biomanufacturing. The present disclosure prov[...]
Our summary: Double-network hydrogel particles, methods of making double-network hydrogel particles, methods of making objects using double-network hydrogel particles, voxelated bioprinting technology for digital assembly of interpenetrating double-network hydrogel particles to form three-dimensional objects.
double-network hydrogel particles, methods, making, objects
Patent
Fluid flow simulation
Patent published on the 2025-02-19 in EP under Ref EP4510034 by ROLLS ROYCE PLC [GB] (Loh Jessica Sher En [gb], Arafat Naheed Anjum [gb], Kong Wai Kin Adams [gb], Chan Wai Lee [gb], Conduit Bryce D [gb], Lim Wei Xan [gb], Oo Thant Zin [gb])
Abstract: A method of using a computer implemented neural network for a simulation of aerodynamic performance of a technical object having a geometry, the method comprising:Training the neural network using a plurality of sets of encodings of pre-computed computational fluid dynamics, CFD, outputs, wherein the training is generated using inputs comprising:a geometry of at least one training technical object;spatial locations of input nodes of the neural network as node attributes;a relationship between th[...]
Our summary: Method using neural network for aerodynamic simulation of technical objects, training with pre-computed CFD outputs, generating predicted aerodynamic performance.
Fluid flow simulation, neural network, aerodynamic performance, computational fluid dynamics
Patent
Multi-port valve, water-side component, thermal management integrated system, and vehicle
Patent published on the 2025-02-19 in EP under Ref EP4509742 by HUAWEI DIGITAL POWER TECH CO LTD [CN] (Wong Ming Fung [cn], Li Quanming [cn], Du Lin [cn], Lu Linfeng [cn])
Abstract: This application relates to a multi-port valve, a water-side component, a thermal management integrated system, and a vehicle. The multi-port valve includes a valve body and a valve core, the valve core is located in an accommodation cavity of the valve body and is rotatably connected to the valve body, and a rotation center line of the valve core is an axis line (a). A first interface and a second interface that communicate with each other through the accommodation cavity are disposed on the va[...]
Our summary: The application describes a multi-port valve with a valve body and core for thermal management in vehicles, reducing flow resistance.
multi-port valve, water-side component, thermal management integrated system, vehicle
Patent
Dual-display apparatus
Patent published on the 2025-02-10 in FI under Ref FI20236310 by KUORI OY [FI] (Jokelainen Jarkko [fi], Veillet Xavier [fi])
Abstract: Disclosed is a dual display apparatus comprising a housing. The housing comprises a display portion (102A) and a base portion (102B), wherein the display portion comprises a first display arrangement, a second display arrangement, a heat exchanger, and a first air channel for enabling an ambient airflow therein. The base portion comprises an electronic box, occupying a part of the base portion such that a second air channel is formed between the electronic box and the second side (101B) of the h[...]
Our summary: A dual display apparatus with a housing containing a display portion and a base portion, featuring first and second display arrangements, a heat exchanger, and airflow channels for cooling.
dual-display apparatus, housing, display portion, heat exchanger
Patent
