Results 181 to 190 of about 240,911 (301)

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

Atypical Morphological Variations of the Sacrum in the Korean Population: A PMCT-Based 3D Reconstruction Study. [PDF]

Medicina (Kaunas)
Park JH, Park ES, Cho J, Choi YJ, Kwon HW, Kim D, Choe Y, Lee G, Park KR.   +8 more
europepmc   +1 more source

Morphological variations of the human spleen: no evidence for a multifocal or lobulated developmental origin. [PDF]

Br J Radiol, 2023
Buijtendijk MF, Peters JJ, Visser SC, van Tongeren FH, Dawood Y, Lobé NH, van den Hoff MJ, Oostra RJ, de Bakker BS.   +8 more
europepmc   +1 more source

12-3568

, 2020
Variations, Minimus, In Thailand, Morphological, An, Mac   +5 more
core  

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Morphological variations and cortical atrophy of the precuneus in normal aging and Alzheimer's disease. [PDF]

J Anat
Bruner E, Gallareto-Sande R, López-González FJ, Zhang L, Sánchez Martín C, Grothe MJ, Sánchez-Juan P.   +6 more
europepmc   +1 more source

Radiographic Analysis of Morphological Variations of Sella Turcica in Different Skeletal Patterns Among Saudi Subpopulations. [PDF]

Int J Gen Med, 2023
Issrani R, Alanazi SH, Alrashed FF, Alrasheed SS, Bader AK, Prabhu N, Alam MK, Khan ZA, Khan TU.   +8 more
europepmc   +1 more source

Laser Powder Bed Fusion of Alumina: Effects of Scanning Strategies on External and Internal Defects

Advanced Engineering Materials, EarlyView.
This study investigates how scanning strategies affect pure alumina in laser powder bed fusion. Linear 45° scanning yields uniform surfaces but high porosity, while the island‐concentric strategy provides higher density with through‐holes favorable for infiltration. Findings highlight pathways toward optimizing defect‐free alumina parts.
Mohamed Abdelmoula, Gökhan Küçüktürk, Duran Kaya, David Grossin, Christophe Tenailleau, Benjamin Duployer, Enrique Juste, Fabrice Petit   +7 more
wiley   +1 more source

Identifying by Radiograph Grade 4 Aplasia of the Caudal Lamina Ventralis in the Equine Sixth Cervical Vertebra and Three Coinciding Morphological Variations. [PDF]

Animals (Basel)
DeClue A, Workman K, May-Davis S.
europepmc   +1 more source

Morphological Variations and Anomalies of the Sella Turcica on Lateral Cephalograms of Cleft-Palate-Only (CPO) Patients. [PDF]

Diagnostics (Basel), 2023
Zawiślak A, Jankowska A, Grocholewicz K, Janiszewska-Olszowska J.   +3 more
europepmc   +1 more source