Results 241 to 250 of about 208,229 (308)

Feasibility of Nitrogen as a Carrier Gas for Inconel Cold Spray in Hydropower Application

Advanced Engineering Materials, EarlyView.
N2, despite being nearly two orders of magnitude cheaper than He, is a feasible carrier gas for cold spray Inconel coatings in hydropower repair applications when higher gas temperature and pressure are used. Reducing powder size significantly improved cavitation resistance, while the addition of fine chromium carbide particles further enhanced erosion
Tianhao Wang, Mayur Pole, Tingkun Liu, Kenneth A. Ross, Christopher B. Smith   +4 more
wiley   +1 more source

Design of electric and remote operating vehicles battery carrier by using small aluminum closed-cell foam blocks shielded by aluminum tubes. [PDF]

Sci Rep
Dadoura MH, Farahat AI, Al-Saady ZA, Taha MR, Elshaer RN.   +4 more
europepmc   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

Advanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer, Christopher Mai, Luca Eisentraut, Andreas Bund, Ricardo Buettner   +4 more
wiley   +1 more source

End-Edge-Cloud Collaborative Monitoring System with an Intelligent Multi-Parameter Sensor for Impact Anomaly Detection in GIL Pipelines. [PDF]

Sensors (Basel)
Li Q, Zeng K, Zhou Y, Xie X, Tang G.
europepmc   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

A multimodal approach for assessing the risk of cervical spine injury in low-speed rear-end collisions: kinematic and clinical responses. [PDF]

Front Bioeng Biotechnol
Lee HY, Lee KH, Kim OH, Kim H, Kang CY, Kim GH, Kim NH, Youk H.   +7 more
europepmc   +1 more source

Impact Ionization Properties of Polypyrrole Nanoparticles. [PDF]

ACS Earth Space Chem
Mikula R, Sternovsky Z, Armes SP, Ayari E, Chan DHH, Bouwman J, Horanyi M, Kempf S, Hillier JK, Khawaja N, Postberg F.   +10 more
europepmc   +1 more source

Near-inertial internal waves funneled into Taylor caps shape seamount tops, with implications for biodiversity in the deep ocean. [PDF]

Sci Adv
Xie X, Qu L, Li M, Thomas L, Chen D, Zhou L, Zhang D, Wang J, Pan H, Shen C, Ren W.   +10 more
europepmc   +1 more source

Heat and flow dynamics in cities: an experimental comparative study across diverse urban morphologies. [PDF]

Philos Trans A Math Phys Eng Sci
Xue Y, Zhao Y, Wai K, Yuan C, Carmeliet J.   +4 more
europepmc   +1 more source

Underwater cultural heritage and extreme events: Storm impacts under climate change. [PDF]

Proc Natl Acad Sci U S A
Germinario L, McLelland SJ, Mazzoli C.
europepmc   +1 more source