Results 31 to 40 of about 286,246 (250)

Response of a fibre optic long period grating operating at the phase matching turning point to the deposition of a nanostructured coating [PDF]

, 2009
The response of the transmission spectrum of a fibre optic long period grating operating near the phase matching turning point to the deposition of a nanostructured coating is investigated.
S. M. Topliss, R. P. Tatam, Tatam, Ralph P., S. W. James, James, Stephen W., Topliss, Stephen M., Cheung, Sammy C., S. C. Cheung   +7 more
core   +1 more source

Depth-Sensing Indentation Creep Behavior of Nanostructured Thermal Barrier Coatings from As-Synthesized t’-8YSZ Feedstocks

Nanomaterials, 2019
Nano-indentation is a popular method to characterize the micromechanical properties of nanostructured 8YSZ coatings. However, little research has focused on the creep behavior of nano-indentation and only the elastic modulus and nanohardness have been ...
Feifei Zhou, Min Liu, Yaming Wang, You Wang, Chunming Deng   +4 more
doaj   +1 more source

Nanostructural glass composite coatings

Проблеми трибології, 2022
The results of the study of glass-composite nanostructured self-lubricating coatings are presented. The developed glass composite is an antifriction material with an ultrafine structure.
S.D. Kharchenko, O.V. Kharchenko
doaj   +1 more source

Structure characterization and tribological study of magnetron sputtered nanocomposite nc-TiAlV(N, C)/a-C coatings [PDF]

, 2011
Grown by reactive unbalanced magnetron sputtering in a mixed N2 and CH4 gaseous medium, heterogeneous nanocomposite coatings in the Ti-Al-V-N-C system show extraordinarily excellent tribological performance of coated machining tools.
Chen, Linghao, Luo, Quanshun, Luo, Q., Chen, L., Shun Cai Wang, Wang, S.C., Wang, Shun Cai, Zhaoxia Zhou, Linghao Chen, Zhou, Z., Zhou, Zhaoxia, Quanshun Luo   +11 more
core   +1 more source

AR coatings for oblique light incidence by combining homogeneous and nanostructured layers

, 2023
Low-index nanostructured silica layers can be produced by overcoating an initial organic structure with silica and subsequent removal of the organic constituents.
Rickelt, Friedrich, Gratzke, Nancy, Bingel, Astrid, Schulz, Ulrike, Gärtner, Anne   +4 more
core   +1 more source

Research progress in thermal sprayed nanostructured coatings

Cailiao gongcheng
Key components of high-end equipment are often exposed to harsh wear， corrosion or high-temperature environments， thus requiring higher wear resistance， corrosion resistance and high-temperature resistance.
DENG Luwei, GONG Xue, WANG You, JIA Jin, ZHOU Feifei, WEI Fushuang, XIAO Fei, ZHANG Xiaodong   +7 more
doaj   +1 more source

Response of fibre optic long period gratings operating near the phase matching turning point to the deposition of nanostructured coatings. [PDF]

, 2008
The response of the dual resonant bands of a fibre optic long period grating operating near the phase matching turning point to the deposition of a nanostructured coating is investigated. The dual resonant bands are observed to show a high sensitivity to
Tatam, Ralph P., Topliss, Stephen M., James, Stephen W., Cheung, C. S.   +3 more
core   +1 more source

Optical fibre long period grating based selective vapour sensing of volatile organic compounds [PDF]

, 2010
The chemical sensing capabilities of an optical fibre long period grating (LPG) coated with a functional material are explored. The LPG period and coating thickness are chosen such that the mode transition region, characteristic of LPGs coated with ...
Tatam, Ralph P., Higson, Seamus P. J., Topliss, Stephen M., James, Stephen W., Davis, Frank   +4 more
core   +1 more source

Preparation and sintering behavior of GdYb-YSZ nanostructured thermal barrier coating

Journal of Materials Research and Technology, 2023
Gd and Yb co-doped YSZ (GdYb-YSZ) is one of the potential ultra-high temperature thermal barrier coatings due to its excellent properties. GdYb-YSZ nanostructured coatings were prepared using atmospheric plasma spraying, and the deposition mechanism ...
Zhaolu Xue, Lei Zhou, Mengchuan Shi, Zhenya Zhang, Eungsun Byon, Shihong Zhang   +5 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source