Results 121 to 130 of about 23,719 (291)

Thermo-mechanical analysis of wire and arc additive manufacturing process [PDF]

, 2012
Conventional manufacturing processes often require a large amount of machining and cannot satisfy the continuously increasing requirements of a sustainable, low cost, and environmentally friendly modern industry.
Ding, Jialuo
core  

Controlling Angular Distortion in Manual Metal Arc Welding of Austenitic Stainless Steels Using Back-step Technique

, 2018
Nowadays, austenitic stainless steels (A.S.S.) have many industrial applications in the fields of chemical and petrochemical processing, marine, medicine, water treatment, petroleum refining, food and drinks processing, nuclear power generation etc.
Abdul Sameea Jasim Abdul Zehra Jilabi, Jilabi, Abdul Sameea Jasim Abdul Zehra   +1 more
core   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Influence of thermo-mechanical material properties of different steel grades on welding residual stresses and angular distortion

, 2015
The present study investigates the influence of thermo-mechanical material properties of different steel grades (S355-S960) on welding residual stresses and angular distortion in T-fillet joints.
Barsoum, Imad,, Murakawa, Hidekazu, Barsoum, Zuheir,, Bhatti, Ayjwat A.,   +3 more
core   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

Advanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele, Hossein Ipakchi, Tizazu H. Mekonnen   +2 more
wiley   +1 more source

Distortion correction in LODOX Statscan X-ray images

, 2007
Word Processed copy. Includes bibliographical references (leaves 55-56)
Beets, Matthew Paul
core  

Accuracy of angular measurements and assessment of distortion in the mandibular third molar region on panoramic radiographs

, 2011
Objective. The objective of this study was to examine distortion on panoramic radiographs by assessing the accuracy of angular measurements in the mandibular third molar region on panoramic radiographs using computed tomography (CT)
Neil W. Savage, Richard J. Wilson, Savage, Neil W., Dudhia, Raahib, Monsour, Paul A., Paul A. Monsour, Raahib Dudhia, Wilson, Richard J.   +7 more
core   +1 more source

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

Advanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari, Supharoek Sornsomrit, Muhammad Ayaz Akbar, Stephan Rudykh   +3 more
wiley   +1 more source

The glideslope axes radiation propagation paths atmospheric distortion for the ground controlled approach systems

Известия высших учебных заведений России: Радиоэлектроника, 2015
The glideslope axes radiation propagation paths distortion for the ground controlled approach systems is considered. The radiation propagation tracing analytical expressions are derived.
G. S. Nakhmanson, D. V. Buchnev, A. V. Suslin   +2 more
doaj  

Prediction of angular distortion in the fiber laser keyhole welding process based on a variable-fidelity approximation modeling approach

, 2018
The angular distortion is one of the most common types of distortions frequently observed in laser weld assembling processes, which leads to a decline in welding joints’ quality and additional costs of rework.
Xiang Huang, Zhou, Qi, Cao, Longchao, Zhou, Hui, Longchao Cao, Qi Zhou, Hui Zhou, Huang, Xiang   +7 more
core   +1 more source