Results 221 to 230 of about 593,469 (299)

Bioinspired Materials, Designs, and Manufacturing Strategies for Advanced Impact‐Resistant Helmets

Advanced Engineering Materials, EarlyView.
This review explores how bioinspired materials, structures, and manufacturing strategies transform helmet design to achieve enhanced impact resistance. Drawing inspiration from nacre, porcupine quills, beetle exoskeletons, and skull architectures, it highlights advances in auxetic lattices, nanocomposites, and functionally graded foams.
Joseph Schlager, Yi Jin, Mohammad Faruk, Jay Alberts, C. Chase Cao   +4 more
wiley   +1 more source

New Zealand school children's perspectives on influenza: listening to young voices in respiratory health. [PDF]

BMC Pediatr
Saraf R, Dowell T, Stubbe M, Marsh S, Turner N.   +4 more
europepmc   +1 more source

Heterostructure‐Specific Toughening Mechanisms in Metallic Laminates

Advanced Engineering Materials, EarlyView.
This study highlights how various aspects of the heterostructural design of metallic laminates can be specifically tailored to achieve improved fracture resistance for damage‐tolerant designs of cyclically stressed components. Based on results from in situ fatigue crack growth tests, a comprehensive overview of the formation and development of ...
Philip Manuel Pohl, Matthias Mai, Lea Kölpin, Dorothea Matschkal, Mathias Göken, Heinz Werner Höppel   +5 more
wiley   +1 more source

Thermally Drawn Flexible Fiber Sensors: Principles, Materials, Structures, and Applications. [PDF]

Nanomicro Lett
Zhang Z, Xue Y, Zhang P, Yang X, Wang X, Wang C, Chen H, Zheng X, Yin X, Zhang T.   +9 more
europepmc   +1 more source

Development of SiC Nanocomposites Using Direct Ink Writing Process

Advanced Engineering Materials, EarlyView.
Herein, feedstock inks containing polycarbosilane and various concentrations of SiC nanoparticles (SiCnp) are investigated for fabricating ceramic matrix composites using a DIW 3D printing process. Characterization results from physical measurement, microstructure analysis, and thermal and flexural testing suggested that high‐performance CMC samples ...
Jinchen Han, Israa Eltahir Ali Elfaki, Luke Weston, Chenggang Chen, Donald A. Klosterman, Li Cao   +5 more
wiley   +1 more source

Graph learning based suicidal ideation detection via tree-drawing test. [PDF]

Front Psychiatry
Liu Y, Zheng J, Zeng Y, Luo F, Tian X.
europepmc   +1 more source

A selection from the most remarkable and interesting of the fishes found on the coast of Ceylon : from drawings made in the southern part of that island, from the living specimens

John Whitchurch. Bennett
openalex   +2 more sources

On the preparation and properties of a colourless refined ox-gall, for rendering drawings in water-colours more bright and permanent [PDF]

Peltro William Tomkins
openalex   +1 more source

Linking Heat Treatment to Plastic Deformation in Pearlitic Steels Through Mesoscale Modeling

Advanced Engineering Materials, EarlyView.
Surface wear on rail and wheel steels results from surface deformation during use. This research uses mathematical models to forecast the plastic behavior of pearlitic steels, connected to the microstructure formed during heat treatment. While the cooling rate impacts the steels’ strength, the size of prior austenite grains and blocks does not ...
Saham Sadat Sharifi, Hamed Davoodi Jooneghani, Maria Domankova, Klaus Six, Gerald Trummer, Maria Cecilia Poletti   +5 more
wiley   +1 more source

Study on coal drawing parameters of deeply buried hard coal seams based on PFC. [PDF]

Sci Rep
Xinlei L, Ziyuan R, Zhengzheng C, Hao R.
europepmc   +1 more source