Results 231 to 240 of about 1,136,478 (300)

Research on the Anti-Erosion Mechanism of the Shell Surface Structure Based on Numerical Simulation. [PDF]

Biomimetics (Basel)
Wei Z, Zhang C, Liu X, Shen C, Gao M, Li J, Wu Z, Zhu M.   +7 more
europepmc   +1 more source

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han, Julian M. Rosalie, Jan Radners, Mauro Madia, Philipp von Hartrott, Birgit Skrotzki   +5 more
wiley   +1 more source

Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites

Advanced Engineering Materials, EarlyView.
Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter, Andreas Bezold, Johan Westraadt, Katharina Fiegl, Subham Chattoraj, Benjamin Wahlmann, Carolin Körner, Michael Mills, Mathias Göken, Steffen Neumeier   +9 more
wiley   +1 more source

Underwater cultural heritage and extreme events: Storm impacts under climate change. [PDF]

Proc Natl Acad Sci U S A
Germinario L, McLelland SJ, Mazzoli C.
europepmc   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

Non-ideal penetration of shaped charge jet into spaced plate based on drift velocity and gap effects. [PDF]

Sci Rep
Xiao QQ, Zu XD, Huang ZX, Chen TA, Jia X, Ma B, Tan YP, Wang YC.   +7 more
europepmc   +1 more source

Effect of Thickness and Stitch Density on Low-Velocity Impact and Compression After Impact Properties of Stitched Composite Laminates. [PDF]

Polymers (Basel)
Liu B, Wang F, Zheng Y, Huang J, Jiang S, Zhang W.   +5 more
europepmc   +1 more source

Machining performance investigation on 17-4PH steel material with innovative textured tools. [PDF]

Sci Rep
Sivaiah P, Rao KMC, Yuvaraj C, Mallikarjuna P, Reddy VC, Nishkala T.   +5 more
europepmc   +1 more source

Analysis and nomograph development for a leaky pipeline carrying plug flow based on numerical modeling and experimental validation. [PDF]

Sci Rep
Ferroudji H, Barooah A, Hassan I, Sleiti AK, Gomari SR, Hamilton M, Rahman MA.   +6 more
europepmc   +1 more source

End-Edge-Cloud Collaborative Monitoring System with an Intelligent Multi-Parameter Sensor for Impact Anomaly Detection in GIL Pipelines. [PDF]

Sensors (Basel)
Li Q, Zeng K, Zhou Y, Xie X, Tang G.
europepmc   +1 more source