Results 141 to 150 of about 2,912,492 (277)

Active vibration suppression of a magnetic-ball bearing hybrid supported rotor system. [PDF]

Sci Rep
Shen H, Zhao C, Wu H, Sha H, Sun F, Jin J.   +5 more
europepmc   +1 more source

Atomic‐Scale Control of Substrate‐Spin Coupling Via Vertical Manipulation of a 2D Metal‐Organic Framework

Small, EarlyView.
A slightly buckled 2D kagome metal‐organic framework (MOF) adsorbed on Ag(111) hosts localized spins which are Kondo‐screened by the underlying metal substrate. Using the tip of a scanning tunneling microscope, the MOF can be vertically manipulated to controllably change its adsorption height and with it, the Kondo coupling strength.
Benjamin Lowe, Bernard Field, Dhaneesh Kumar, Daniel Moreno Cerrada, Oleksandr Stetsovych, Julian Ceddia, Andrés Pinar Solé, Amelia Domínguez‐Celorrio, Jack Hellerstedt, Sinéad M. Griffin, Pavel Jelínek, Agustin Schiffrin   +11 more
wiley   +1 more source

A hybrid VMD-CNN-autoencoder approach for speed-invariant fault detection of parallel and angular misalignment in rotating machinery. [PDF]

Sci Rep
Chandran N, Sathish Kumar K.
europepmc   +1 more source

Computer-Aided Design for High Speed Spindle System with Angular Contact Ball Bearing

, 2002
The aim of this thesis is to develop a Computer-aided Design software for high speed angular contact ball bearing system. First, to analyze the interaction of among the characteristics and parameters of a high-speed spindle system with angular contact ...
Lin, Jui-De
core  

Influence of Surface Roughness and Temperature on Niobium Cathodic Cage Duplex Treatment Applied to VP20TS Steel

steel research international, EarlyView.
Niobium cathodic cage duplex treatment is applied to VP20TS steel to evaluate the influence of surface roughness and temperature on coating performance. Results show that higher temperatures promote thicker nitride layers and increased microhardness, while finer surface preparation enhances adhesion and wear resistance, revealing optimal conditions for
Alan Bruno Costa Cardoso, Ediones Maciel de Sousa, João Rodrigues de Barros Neto, Leandro Almeida Silva, Luciana Sgarbi Rossino, Rômulo Ribeiro Magalhães de Sousa, Marcos Guilherme Carvalho Braulio Barbosa   +6 more
wiley   +1 more source

Design and Experimental Investigation of a Compact Traveling-Wave Piezoelectric Angular Motion Motor. [PDF]

Micromachines (Basel)
Šišovas L, Čeponis A.
europepmc   +1 more source

Foamed Concrete Sealing Materials for Coal Seam Gas Drainage Boreholes: A Review

Safety Science and Technology, EarlyView.
This study investigates the sealing performance of foamed concrete in gas drainage boreholes. By comparing leakage pathways (a, c) with sealed systems (b, d), the research demonstrates how foamed concrete effectively fills mining‐induced fractures and resists deformation.
Jiaxing Zou, Erlei Su, Huanchun Liu, Xiangjun Chen, Lin Wang, Haidong Chen, Lin Li   +6 more
wiley   +1 more source

Attention-Enhanced Feature-Based Point Cloud Completion Network for Precision Parts. [PDF]

Sensors (Basel)
Zu H, Wang C, Chen X, Zheng K, Li E, Chen Z.   +5 more
europepmc   +1 more source

Fault Diagnosis of Motor Bearing Transmission System Based on Acoustic Feature Fusion. [PDF]

Sensors (Basel)
Ma L, Zhang Y, Wang Z, Niu B.
europepmc   +1 more source

The Influence of Lubricating Condition on Ball Motion in Angular Contact Ball Bearing

Transactions of the Japan Society of Mechanical Engineers, 1967
HIRANO, Fujio, KAWAKITA, Kazuaki
openaire   +1 more source