Results 141 to 150 of about 6,700,125 (247)

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

Test Track; Maintenance

, 1970
Water wagon sprays the soil test area beside the concrete track. The disced ground alongside the track is sprayed with water. This is in preparation for some future special tests.
Nebraska Tractor Test Laboratory
core  

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

Vestibular functional assessment using the caloric test in mice with arsanilic acid-induced vestibular dysfunction. [PDF]

Biochem Biophys Rep
Harada S, Koyama Y, Imai T, Inohara H, Shimada S.   +4 more
europepmc   +1 more source

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

Advanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle, Cesar Alvarez‐Llamas, Vincent Motto‐Ros, Christophe Dujardin, Jérémie Margueritat, David Rodney   +5 more
wiley   +1 more source

Oculomotor and Caloric Test Findings in 122 Patients With Unilateral Vestibular Schwannoma. [PDF]

Cureus
Narayana Swamy S, Yuvaraj P, Pradyumna RM, Pruthi N, Ar P, Thennarasu K, N P, Rajasekaran AK.   +7 more
europepmc   +1 more source

Tractor Testing; Belt Test; Allis Chalmers

, 1948
Official belt test no. 397 Allis-Chalmers HD19." The Allis-Chalmers HD-19 crawler on berlt power test inside the tractor test lab. Technician Joe Flamm stands measuring belt speed with a hand-held tachometer.
Nebraska Tractor Test Laboratory
core  

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

Clinical Heterogeneity in Vestibular Migraine Diagnosed Using Bárány Society Criteria: Differences According to Caloric-Test-Based Evidence of Peripheral Vestibular Dysfunction. [PDF]

J Clin Neurol
Wang Y, Liang Y, Ling X, Wang Q, Li K, Xue S, Zhu Z, Yang X, Gu P.   +8 more
europepmc   +1 more source

Test no. 394 Massey-Harris 55. 1948.

, 1948
Three-quarter view from the front of the Massey-Harris tractor on the test track.
Nebraska Tractor Test Laboratory
core