Results 171 to 180 of about 685,387 (303)

Novel heat flux controlled surface cooling for hypersonic flight. [PDF]

Sci Rep, 2023
Hufgard F, Duernhofer C, Fasoulas S, Loehle S.   +3 more
europepmc   +1 more source

Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres

Advanced Engineering Materials, EarlyView.
This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann, René Gustus, Lienhard Wegewitz, Wolfgang Maus‐Friedrichs   +3 more
wiley   +1 more source

High-throughput chip-calorimeter using a Bi₂Te₃ thermopile heat flux sensor array. [PDF]

Microsyst Nanoeng
Liu Y, Chen Z, Xie Y, Zhang Y, Zhang G, Wang Y, Cheng J.   +6 more
europepmc   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

A Machine Learning-Reconstructed Dataset of River Discharge, Temperature, and Heat Flux into the Arctic Ocean. [PDF]

Sci Data
Wang Z, Hui F, Cheng X.
europepmc   +1 more source

Lateral heat flux reduction using a lock-in thermography compensation method. [PDF]

Sci Rep, 2023
Rittmann J, Kreutzbruck M.
europepmc   +1 more source

Effect of Oxygen Content on Surface and Subsurface Integrity During Turning of Ti–6Al–4V

Advanced Engineering Materials, EarlyView.
This study examines how oxygen content in the ambient atmosphere affects the surface and subsurface properties of Ti–6Al–4V during turning. Results show that oxygen does not influence surface roughness. However, machining in an extremely high vacuum‐adequate atmosphere increases surface hardness by up to 7.8% and induces compressive residual stresses ...
Benjamin Bergmann, Berend Denkena, Hilke Petersen, Florian Schaper   +3 more
wiley   +1 more source

New method for transient cold wall heat flux measurements for unlimited exposure times. [PDF]

Sci Rep
Hufgard F, Duernhofer C, Mueller C, Loehle S.   +3 more
europepmc   +1 more source

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

Advanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz, Maik Szafarska, René Gustus, Kai Möhwald, Hans Jürgen Maier   +4 more
wiley   +1 more source

 Electrokinetic blood flow of Carreau ternary nanofluids in stenotic arteries with thermal reactions under CC heat flux for therapy. [PDF]

Sci Rep
Riasat S, Iqbal S, Hina S, Ghachem K, Eladeb A, Hassen W, Kolsi L.   +6 more
europepmc   +1 more source