Results 21 to 30 of about 566 (119)

Investigation of externally toothed parts forming using ballizing technique

Results in Materials
Externally toothed parts such as gears, splined and coupling sleeves can be manufactured by machining, casting, and forming. The machining process is costly because of using a special tool, consuming power, and wasting material during the machining ...
Ayman Ali Abd-Eltwab, Essam Khalaf Saied, Ahmed Mohamed Atia, Nouby M. Ghazaly, A.A. Gomaa, Karim Mohamed Atia   +5 more
doaj   +1 more source

Combination of 3D and 2D Small and Wide Angle X‐Ray Scattering Imaging Reveals Diminished Bone Quality in the Superior Human Femoral Neck Cortex

Advanced Materials, Volume 38, Issue 45, 13 August 2026.
Combined 2D and 3D X‐ray scattering imaging is used to analyse nanostructural properties in the inferior and superior cortex of 78 human femoral necks from 44 donors. The methodology allows for increased interpretation of nanostructure in a statistically relevant dataset, revealing nanostructural differences in anatomical locations critical to clinical
Torne Tänzer, Tatiana Kochetkova, Arthur Baroni, Mathieu Simon, Mads Carlsen, Santiago Fernandez Bordin, Manuel Guizar‐Sicairos, Philippe Zysset, Marianne Liebi   +8 more
wiley   +1 more source

CIRI FINIR KUPAS KAYU JABON (ANTHOCEPHALUS CADAMBA)

Jurnal Ilmu Pertanian Indonesia, 2013
Fast growing jabon is largely rotary-cut to produce veneer for plywood, com-ply, and LVL. In order to provide better information on veneer production and utilization, in this study the effects of wood juvenility and veneer thickness on lathe checks of ...
Abigael Kabe, Wayan Darmawan, Muh. Yusram Massijaya   +2 more
doaj  

Electronic Instrumentation in Chemical Analysis: A Case Study (and Other Examples) From a 20th‐Century “Revolution”

Natural Sciences, Volume 6, Issue 3, July 2026.
A review of advances in chemical analysis brought about by electronic instrumentation. The techniques, and their applications, demonstrate how, collectively, they played a crucial role in transforming the laboratory landscape. If not a relatively recent revolution in one branch of science, it was certainly a transformation.
Anthony S. Travis
wiley   +1 more source

Distributed computing for the reconstruction of multi‐terabyte tomographic X‐ray imaging datasets

Journal of Synchrotron Radiation, Volume 33, Issue 4, Page 1103-1109, July 2026.
As tomographic datasets from synchrotrons continue to increase in volume, so rises the challenge of reconstructing said data. Here we present a solution utilizing high‐performance computing capabilities to split the process into multiple smaller tasks, which can be solved without overwhelming a single compute node.
Thorbjørn Erik Køppen Christensen, Frederik Holm Gjørup, Mads Ry Vogel Jørgensen, Adrian Rodriguez-Palomo, Anders Bjorholm Dahl, Innokenty Kantor   +5 more
wiley   +1 more source

An application of hybrid Taguchi-ANN to predict tool wear for turning EN24 material

AIP Advances
This work is an attempt to predict tool wear for turning EN24 material by the hybrid Taguchi-ANN (Taguchi-Artificial Neural Network) method. The objective is to minimize the tool wear.
Prashant D. Kamble, Jayant Giri, Emad Makki, Neeraj Sunheriya, Shilpa B. Sahare, Rajkumar Chadge, Chetan Mahatme, Pallavi Giri, Sathish T., Hitesh Panchal   +9 more
doaj   +1 more source

‘EINEN FILM DREHEN’: TECHNOPOLITICAL TURNS AND THE RENDERING OPERATIONAL OF SUBJECTIVITY IN FAROCKI'S LEBEN–BRD (1990) AND PETZOLD'S BARBARA (2012)

German Life and Letters, Volume 79, Issue 3, Page 396-418, July 2026.
ABSTRACT This article analyses the ‘Gestus’ of turning in films by Harun Farocki and Christian Petzold, in light of a central claim of Andrew Webber's esteemed theoretical work on film: that film has the power to uncover unconscious processes through which subjects come into being and are made operational for political regimes.
Annie Ring
wiley   +1 more source

Automation of lathe checks detection using deep learning

Abstract Automated detection of lathe checks in wood veneers presents significant challenges due to the variability of lathe checks characteristics and the natural properties of wood. This study explores the use of two convolutional neural networks (U-Net architecture) to enhance the precision and efficiency of lathe checks detection in poplar ...
Caroline Marc, Bertrand Marcon, Louis Denaud, Stéphane Girardon   +3 more
openaire   +1 more source

Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres

Advanced Engineering Materials, Volume 28, Issue 12, 17 June 2026.
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

EFECTO DE UN ENVEJECIMIENTO ACELERADO MEDIANTE RAYOS UV EN LA PROPAGACIÓN SUPERFICIAL DE GRIETAS DE DEBOBINADO EN TABLEROS CONTRACHAPADOS DE Eucalyptus nitens ULTRAVIOLET RAY AGING EFFECT ON LATHE CHECK SURFACE PROPAGATION IN Eucalyptus nitens Plywood

Maderas: Ciencia y Tecnología, 2013
El objetivo de este estudio fue evaluar el efecto de un envejecimiento acelerado mediante rayos ultravioleta y condiciones ambientales controladas sobre la propagación de grietas de debobinado y agrietamiento superficial, al simular las condiciones de ...
Acevedo Andrés, Cecilia Bustos, Jean Pierre Lasserre, William Gacitua   +3 more
doaj