Results 131 to 140 of about 1,460,827 (237)

Feasibility and Limitations of the Advanced Replica Process for Bioactive Glasses

Advanced Engineering Materials, EarlyView.
Periodic 3D‐printed Kelvin‐cell templates enable a controlled advanced replica process for fabricating highly porous glass lattices. Across P45K9, 45S5, and 13–93, material‐dependent differences in coating, burnout, and shrinkage lead to distinct strut morphologies, while comparable final porosities of 83%–88% are retained.
Swantje Funk, Elisabeth Keck, Alberto López‐Grande, Delia S. Brauer, Tobias Fey   +4 more
wiley   +1 more source

Motzkin Numbers and Their Geometrical Interpretation

, 2017
Geometrical interpretation of the Motzikin Numbers is shown through interactive ...
Giuseppe Dattoli, Silvia Licciardi, Marcello Artioli   +2 more
core  

The Role of Information Entropy in Symmetry of Euclidean Polygons. [PDF]

Entropy (Basel)
Vopson MM.
europepmc   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

Advanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan, Jiafen Song, Jinglong Li, Jiangtao Xiong, Tao Yang   +4 more
wiley   +1 more source

A mathematical formulation and computational exploration of Yayoi Kusama's tentacle artworks. [PDF]

Sci Rep
Iliatanov D, Ostrovsky M, Pustějovský M, Gul S.   +3 more
europepmc   +1 more source

A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation

Advanced Engineering Materials, EarlyView.
A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler, Nikolaus Kostwein, Ronald Schnitzer, Christian Mitterer, Verena Maier‐Kiener   +4 more
wiley   +1 more source

Discovering regularities in a geometrical objects environment

, 2017
International audienceWe present the analysis of a research conducted with first-grade pupils with a focus on their ability to notice and use regularities in three-dimensional geometrical objects by using playing blocks.
Swoboda, Ewa, Maj-Tatsis, Bozena
core  

Biomimetic Origami-Based Soft Robotic Grippers with Two-Stage Grasping. [PDF]

Biomimetics (Basel)
Botrić A, Gregov G.
europepmc   +1 more source

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

In praise of anaglyphs. [PDF]

Iperception
Wade NJ.
europepmc   +1 more source