Results 61 to 70 of about 812,663 (339)

Impact of Scrap Impurities on AlSi7Cu0.5Mg Alloy Flowability Using Established Testing Methods

Recycling
In view of the increasing demand for secondary aluminum, which is intended to partially replace the very energy- and resource-intensive primary aluminum production, effective treatment methods can maintain the high quality level of light metal castings ...
Robert Kleinhans, Constantin Jugert, Manuel Pintore, Wolfram Volk   +3 more
doaj   +1 more source

Texture weakening and ductility improvement of Mg-1.1Mn-0.5Al alloy via medium temperature-high reduction rolling: twinning variants selection and dynamic recrystallization mechanism

Journal of Materials Research and Technology, 2023
The weakening of basal texture is beneficial to improve the formability and mechanical properties of deformed magnesium alloys. In this paper, the microstructure and texture evolution of single pass rolled Mg-1.1Mn-0.5Al alloys with various reduction of ...
Fanxiao Kong, Hao Chen, Xiaofei Cui, Bin Li, Yan Yang, Xiaodong Peng, Weidong Xie, Guobing Wei   +7 more
doaj   +1 more source

Examination of anticipated chemical shift and shape distortion effect on materials commonly used in prosthetic socket fabrication when measured using MRI: a validation study [PDF]

, 2013
The quality of lower-limb prosthetic socket fit is influenced by shape and volume consistency during the residual limb shape-capturing process (i.e., casting). Casting can be quantified with magnetic resonance imaging (MRI) technology.
Buis, Adrianus, Rowe, Philip, Safari Kelayeh, Mohmmad Reza   +2 more
core   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Combustion Engine Cylinder Liners Made of Al-Si Alloys

Archives of Foundry Engineering, 2015
The paper deals with problems related to application of aluminum-silicon alloys for combustion engine cylinder liners.
Orłowicz A.W., Tupaj M., Mróz M., Trytek A.   +3 more
doaj   +1 more source

Application of statistical methods of cast iron castings quality management in mass lean production with a synergetic approach

Литьë и металлургия, 2022
In order to timely and fully identify all cases of defects in mass cast iron production it is proposed to use statistical analysis of the entire technological process using quality tools adapted to the conditions of mass cast iron production based on the
M. A. Ioffe, R. D. Farisov
doaj   +1 more source

Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy

Advanced Engineering Materials, EarlyView.
An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley   +1 more source

Proses performance monitoring in pewter manufacturing [PDF]

, 1998
This paper reports a study on the casting parameters of pewter based on the Taguchi approach. The quality attributes investigated are shrinkage, hardness and microstructure.
Musa, Hamidon, Thean, Chan Tan
core  

CDDT: Fast Approximate 2D Ray Casting for Accelerated Localization

, 2018
Localization is an essential component for autonomous robots. A well-established localization approach combines ray casting with a particle filter, leading to a computationally expensive algorithm that is difficult to run on resource-constrained mobile ...
Karaman, Sertac, Walsh, Corey
core   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source