Results 251 to 260 of about 7,600,413 (382)

Assessing log geometry and wood quality in standing timber using terrestrial laser-scanning point clouds [PDF]

, 2018
Jiri Pyörälä, Ville Kankare, Xinlian Liang, Ninni Saarinen, Juha Rikala, Veli‐Pekka Kivinen, Marketta Sipi, Markus Holopainen, Juha Hyyppä, Mikko Vastaranta   +9 more
openalex   +1 more source

Evaluation Strategies of Hil48 Yield Criterion in Application: Toward Sufficient and Necessary Conditions for Prediction of Plastic Anisotropy

Advanced Engineering Materials, EarlyView.
This article presents a comprehensive analysis of the intrinsic relationships and applicability of Hill48 yield criterion. The applicability and error evaluation conditions for Hill48 are established based on specific experimental data. A parameter calibration strategy for N‐value based on error minimization is proposed, and the predictive accuracy is ...
Jinxin Wang, Zhenkai Mu, Longfei He, Wei Wang, Shuangjie Zhang, Yuzhong Liu, Huajun Yan, Xuerui Dai, Shibo Ma, Yong Hou   +9 more
wiley   +1 more source

Geometry and Wall Shear Stress of the Contralesional Middle Cerebral Artery Are Associated With the Burden of Cerebral Small Vessel Disease in Acute Ischemic Stroke. [PDF]

J Clin Neurol
Woo HG, Kim HG, Lee KM, Ha SH, Jo H, Heo SH, Chang DI, Kim BJ.   +7 more
europepmc   +1 more source

Toward a real-time tracking of dense point-sampled geometry

, 2012
François Destelle, C. Roudet, M. Neveu, Albert Dipandà   +3 more
openalex   +2 more sources

Micromechanical Characterization of 316L‐V4E Steel Transitions Produced by Electron Beam Powder Bed Fusion with Dual‐Hopper Alternating Layer Strategy

Advanced Engineering Materials, EarlyView.
This work applies High‐Speed Nanoindentation to study multi‐material transitions in powder bed fusion–electron beam melting components. The aim is to assess the mechanical gradients and interfacial behavior between American iron and steel institute 316L stainless steel and V4E tool steel in additively manufactured structures.
Laia Ortiz‐Membrado, William Sjöström, Francesc Barberà Flichi, Carlos Botero, Anton S. Tremsin, Antonio Mateo, Emilio Jiménez‐Piqué   +6 more
wiley   +1 more source

Requirements and Evaluation of Commercial Digital Light Processing 3D Printers for Upscaled Production of Microstructured Tissue Culture Devices

Advanced Engineering Materials, EarlyView.
Commercial light‐based 3D printers increasingly find use for industry‐scale production of microstructured tissue culture devices. How can commercial printer performance be assessed for a given application? This work introduces simplified quantitative metrics based on microstructural fidelity analysis, addressing key manufacturing challenges in scaling ...
Zoltán András Guller, Freja Høier, Rujing Zhang, Sandra Wilson, Niels B. Larsen   +4 more
wiley   +1 more source

A Bayesian model of distance perception from ocular convergence. [PDF]

PLoS Comput Biol
Scarfe P, Hibbard PB.
europepmc   +1 more source

Two-point functions and their applications in geometry

, 2014
Simon Brendle
openalex   +2 more sources

Optimizing Laser Ablation of Stainless Steels for Volume Removal and Surface Quality Using Burst of Pulses

Advanced Engineering Materials, EarlyView.
This study explores the ablation efficiency and surface quality of laser‐treated stainless steel alloys (AISI 304, AISI 420, and AISI 316Ti) using an ultrashort pulsed laser and varying burst parameters (MHz, GHz, and Bi‐burst). Both ablation rates and surface quality parameters are determined, including isotropy surface roughness values, highlighting ...
Dirk Obergfell, Bahman Azarhoushang, Andrés Fabián Lasagni   +2 more
wiley   +1 more source

Femoral Stem Subsidence Rate with Cementless Stems in Patients with Sub-capital Femoral Neck Fractures: Relationship to Proximal Femoral Geometry. [PDF]

J Orthop Case Rep
Albagly A, Maliarov A, Ben-Lulu O.
europepmc   +1 more source