Results 181 to 190 of about 3,630,144 (297)

Airflow and Particle Transport Prediction through Stenosis Airways. [PDF]

Int J Environ Res Public Health, 2020
Singh P, Raghav V, Padhmashali V, Paul G, Islam MS, Saha SC.   +5 more
europepmc   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

Study of sand particle transport characteristics and different critical velocities in sand-producing wells via indoor experiments. [PDF]

Sci Rep
Zhiliang W, Zhenhua W, Zhensong W, Manlai Z, Ruiquan L.   +4 more
europepmc   +1 more source

Comparing the permeability of human and porcine small intestinal mucus for particle transport studies. [PDF]

Sci Rep, 2020
Krupa L, Bajka B, Staroń R, Dupont D, Singh H, Gutkowski K, Macierzanka A.   +6 more
europepmc   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Solute flow and particle transport in aquatic ecosystems: A review on the effect of emergent and rigid vegetation. [PDF]

Environ Sci Ecotechnol
Yang JQ.
europepmc   +1 more source

Accurate Parameter Estimation of Contaminant Transport Inverse Problem using Particle Swarm Optimization

, 2008
Swarm Intelligence techniques such as particle swarm optimization (PSO) are shown to be incompetent for an accurate estimation of global solutions in several engineering applications.
Bharat, Tadikonda Venkata, Sivapullaiah, PV, Allam, MM   +2 more
core  

Impact of MgO Additions on the Oxidation Resistance and Compression Behavior of Vanadium Alloys

Advanced Engineering Materials, EarlyView.
An increase in oxidation resistance at 600 °C is achieved for alloys containing more than 2.5 wt.% MgO. It has been established that, along with V2O5, MgO6V2, and Mg2O7V2 are formed, which are presumed to enhance oxidative stability. Furthermore, the possible transformation of Mg‐vanadates through reaction with CO2, which presumably occurs in this ...
Ievgen Solodkyi, Mathias Galetz, Georg Hasemann, Fabian Lanoy, Emma White, Manja Krüger   +5 more
wiley   +1 more source

Dobutamine, Epinephrine, and Milrinone Accelerate Particle Transport Velocity in Murine Tracheal Epithelium via Ca²⁺ Release from Caffeine-Sensitive Internal Stores. [PDF]

Cells
Schmidt G, Borchers F, Müller S, Ali Akbari A, Edinger F, Sander M, Koch C, Henrich M.   +7 more
europepmc   +1 more source

Modeling transient particle transport in transient indoor airflow by fast fluid dynamics with the Markov chain method. [PDF]

Build Environ, 2020
Liu W, van Hooff T, An Y, Hu S, Chen C.
europepmc   +1 more source