Results 21 to 30 of about 1,715,737 (308)

Optimal Design of Angular Displacement Sensor with Shared Magnetic Field Based on the Magnetic Equivalent Loop Method

Sensors, 2019
Angular displacement sensor with shared magnetic field has strong environmental adaptability and high measurement accuracy. However, its 3-D structure is multi-pole double-layer structure, using time stepping finite element method (TSFEM) to optimize the
Pinggui Luo, Qifu Tang, Huan Jing
doaj   +1 more source

Fabrication and mechanical testing of a new sandwich structure with carbon fiber network core [PDF]

, 2010
The aim is the fabrication and mechanical testing of sandwich structures including a new core material known as fiber network sandwich materials.
Amir Shahdin, ASTM C 393-62, ASTM E 111-04, Baudequin, M., Castéra, P., Christophe Bouvet, Dean, J., Ewins, D.J., Gustavsson, R., Hayman, B., Hu, J.S., ISO 844:2007, Joseph Morlier, Laurent Mezeix, Markaki, A.E., Mezeix, L., Mezeix, L., Soares, B., Yves Gourinat   +18 more
core   +2 more sources

An Improved Nonlinear Cumulative Damage Model Considering the Influence of Load Sequence and Its Experimental Verification

Applied Sciences, 2021
According to the change characteristics in the toughness of the metal material during the fatigue damage process, the fatigue tests were carried out with the standard 18CrNiMo7-6 material.
Wei Wang, Jianmin Li, Jun Pan, Huanguo Chen, Wenhua Chen   +4 more
doaj   +1 more source

Preparation and properties of polypropylene composites reinforced with wheat and flax straw fibres - Part 1: Fibre characterization [PDF]

, 1997
Copyright @ 1997 Chapman and Hall. This article is the author version of the published article which can be accessed at the link below.The microstructure, thermal and mechanical properties of flax and wheat straw fibres have been examined with a view to ...
Hinrichsen, E, Hornsby, PR, Tarverdi, K
core   +1 more source

Numerical study of turbulent flows around a cubic obstacle blown from a variable geometry jets diffuser

Applied and Computational Mechanics
This research focuses on utilizing numerical simulation to analyse how modifications in the air jet diffuser shape impact the cooling efficiency of electronic parts. The main aim of this study is to understand the physical and thermal mechanisms involved
Fellague Chebra A., Braikia M., Khelil A., Bedrouni A., Driss Z.   +4 more
doaj   +1 more source

Improved ensemble local mean decomposition based on cubic trigonometric cardinal spline interpolation and its application for rotating machinery fault diagnosis

Advances in Mechanical Engineering, 2020
Ensemble local mean decomposition has been gradually introduced into mechanical vibration signal processing due to its excellent performance in electroencephalogram signal analysis.
Pei Chen, Huanguo Chen, Wenhua Chen, Jun Pan, Jianmin Li, Xihui Liang   +5 more
doaj   +1 more source

Influence of Axial Loads to Propagation Characteristics of the Elastic Wave in a Non-Uniform Shaft

Chinese Journal of Mechanical Engineering, 2019
The vibration propagates through the shaft in the form of elastic waves. The propagation characteristics of the elastic waves are affected by the axial loads.
Yimin Wei, Zhiwei Zhao, Wenhua Chen, Qi Liu   +3 more
doaj   +1 more source

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Survival Outcomes and Complications Among Canadian Children With Retinoblastoma: A Population‐Based Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Retinoblastoma (RB) is the most common pediatric ocular cancer, yet population‐based data on survival and risk factors remain limited. This study aimed to describe survival in a large national RB cohort and identify predictors of death and complications.
Samuel Sassine, Ofélie Trudeau‐Ferrin, Caroline Laverdière, Patrick Hamel, Rosanne Superstein, Bénédicte Koukoui, Carole Provost, Paul C. Nathan, Vijay Ramaswamy, Furqan Shaikh, Brenda Gallie, Ashwin Mallipatna, Stephanie Kletke, Helen Dimaras, Hallie Coltin   +14 more
wiley   +1 more source

Extruded and injection moulded virgin PA 6/6 as abrasion resistant material [PDF]

, 2017
Polyamide (PA6/6) is often used as a tribological pair in abrasion prevalent applications such as hinges and sliders. PA6/6 is frequently processed by injection moulding and extrusion process.
Biswas, Sandhyaranieditor, De Baets, PatrickTW08TW51TW568010007297790000-0002-0552-3850F46EAEFE-F0ED-11E1-A9DE-61C894A0A6B4, Hayder, Al-maliki, Kalacska, Gabor, Keresztes, Roberts, Neis, Patric D, Sukumaran, JacobUGent00009146028680200080644997192789318427B27214-F0EE-11E1-A9DE-61C894A0A6B4   +6 more
core   +4 more sources