Results 171 to 180 of about 160,376 (331)

Estudio de la resistencia a la abrasión de capas vitrocerámicas depositadas sobre acero

Boletín de la Sociedad Española de Cerámica y Vidrio, 2002
Wear test has been completed on two types of layered materials: a non-reinforced enamel plate and a ceramic reinforced enamel plate. The latter has been tested in two forms: with 10 wt. % and 20 wt. % ceramic particles reinforcement.
Gómez de Salazar, J. M., Barrena, M. I., Soria, A., Menéndez, M., González, A.   +4 more
doaj  

Proposal of the New Hardness Number and the Relation between this Number and the Existing Indentation Hardness Numbers

, 1960
J. Hashimoto
openalex   +2 more sources

Design of Sodium Chalcohalide Solid Electrolytes with Mixed Anions for All‐Solid‐State Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A novel family of sodium hafnium chalcohalide SSEs is designed with dual‐anion frameworks. Compared to the halide SSEs, the mixed anion chalcohalide framework exhibits a more compact morphology, improved thermal and mechanical properties, and enhanced electrochemical performance with different cathode materials.
Zhi Liang Dong, Baiju Sourav, Yi Gan, Vinicius Martins, Xuchun Wang, Amirhosein Mozafarighoraba, Ruirui Zhang, Colin Turner, Xin Pang, Hamidreza Abdolvand, Yining Huang, Payam Kaghazchi, Tsun‐Kong Sham, Yang Zhao   +13 more
wiley   +1 more source

Indentación por impacto de baja energía: modelo completo

Boletín de la Sociedad Española de Cerámica y Vidrio, 2004
The present work propose is the polymer and composites mechanical proprieties evaluation, using low energy impact techniques in flexure plate configuration hitting by a semi spherical indenters and working with a non linear and non conservative model ...
Jiménez, O., Sánchez-Soto, M., Santana, O. O., Maspoch, M. L., Gordillo, A., Velasco, J. I., Martínez, A. B.   +6 more
doaj  

On the Residual Strain and Stress of Standard Block for Hardness due to the Indentation Hardness Test

, 1962
Yasuo Yoshioka
openalex   +2 more sources

Bioinspired Design of a Wet‐Adhesive Cornea Glue Based on Recombinant Human Protein Networks

Advanced Functional Materials, EarlyView.
Natures protein‐based high performance materials e.g. elastin, silk and muscle proteins have been mimicked by a new protein‐hybrid material based on redesigned human partial sequences only, showing high wet‐adhesiveness and elasticity for biomedical applications.
Anna Resch, Matthias C. Huber, Alexander Resch, Andreas Schreiber, Thabo Lapp, Jan Dittrich, Frederic Eisen, Austin Julian Michalec, Viktoria Planz, Adrianna Kolberg, Mathaeus Tschaikowsky, Daniel Böhringer, Maike Windbergs, Thomas Reinhard, Bernd Rolauffs, Bizan N. Balzer, Günther Schlunck, Stefan M. Schiller   +17 more
wiley   +1 more source

Effect of ion irradiation on mechanical behaviors of Ti40Zr25Be30Cr5 bulk metallic glass

Materials Research, 2012
In this work, the effect of C4+ and Cl4+ ion irradiation with 25 MeV energy on the hardness and shear banding feature of Ti40Zr25Be30Cr5 bulk metallic glass was studied.
Zheng Hu, Ziqiang Zhao, Yanping Hu, Jianshuo Xing, Tong Lu, Bingchen Wei   +5 more
doaj  

Rheological Behaviour of Coal at Room Temperature from a Standpoint of Indentation Hardness

, 1961
Yuzo Sanada, Naoyuki Mochida, Hidemasa Honda   +2 more
openalex   +2 more sources

A Scalable, Durable, Fire‐Safe All‐Day Passive Radiative Cooling Coating for Sustainable Buildings

Advanced Functional Materials, EarlyView.
This study reports a scalable, durable coating that combines a fire‑retardant copolymer adhesive, hollow glass microspheres, and boron oxide to achieve passive radiative cooling with over 94% solar reflectance and >95% mid‑infrared emissivity. The coating maintains performance after UV and rain exposure and exhibits UL‑94 V‑0 fire resistance, enabling ...
Zhewen Ma, Yuanhao Feng, Alex Y. Song, Toan Dinh, Min Hong, John Bell, Boyou Hou, Pingan Song, Wei Zheng   +8 more
wiley   +1 more source

Smartphone-based retinal camera modified for ROP screening. [PDF]

Int J Retina Vitreous
de Sant'Ana VR, do Vale Lúcio KC, Fogaça AJ, Bonini NB, Jorge EC.   +4 more
europepmc   +1 more source