Results 141 to 150 of about 4,230,776 (271)

The 1981 Letter Perfect

open access: yes, 1981
Periodical issued by the Liquid Paper Corporation with news and updates from various departments and other information of interest to ...
Coburn, Marsha, Liquid Paper Corporation
core  

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

open access: yesAdvanced 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   +3 more
wiley   +1 more source

Sustainable continuous seawater electrolysis using atomic interface catalyst via liquid-medium strategy. [PDF]

open access: yesNat Commun
Shi Z   +11 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

open access: yesAdvanced 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   +11 more
wiley   +1 more source

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

open access: yesAdvanced 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   +5 more
wiley   +1 more source

Diffractive optical elements based on liquid crystals

open access: yes, 2012
Liquid crystal-based planar optical elements destined for control of direction of light propagation are investigated. There are diffractive active lenses, dynamic diffraction gratings, tuneable prisms, etc.
Valyukh, Sergiy,
core  

Medium-Chain Fatty Acids Recovery from Synthetic Organic Waste Streams Using Supported Liquid Membranes

open access: yes
Medium-chain fatty acids (MCFAs) derived from organic waste have been recognized as a high-value biochemical, but their selective separation from the waste remains a challenge.
Jongho Lee (202460)   +1 more
core   +1 more source

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