Results 81 to 90 of about 649,711 (309)

Composite Materials Engineering Graduating Class Photograph: 2022 [PDF]

, 2022
This is a class photograph of the Composite Materials Engineering Graduating Class of 2022 at Winona State University. The students in the photograph are: Khalid (Rashid) Alyami, Michael Bennick, Carson Boots, Honggun Cho, Trevor Fabian, Zachary Folstad,
Composite Materials Engineering Department-Winona State University
core  

Structure and Properties of Ti-Al Intermetallic Coatings Reinforced with an Aluminum Oxide Filler

Metals
In this paper, the results of a study of the structure and phase composition of the hot-dip aluminizing coatings formed on the commercially pure titanium surface in AW-6063 aluminum alloy melt after heat treatment at 700 and 850 °C are presented.
Artem Igorevich Bogdanov, Vitaliy Pavlovich Kulevich, Victor Georgievich Shmorgun, Leonid Moiseevich Gurevich   +3 more
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Composite Materials Engineering Graduating Class Photograph: 2011 [PDF]

, 2011
This is a class photograph of the Composite Materials Engineering Graduating Class of 2011 at Winona State University. The students in the photograph are: Eric A.
Composite Materials Engineering Department-Winona State University
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Broadband electromagnetic absorption up to 1473 K enabled by dielectric frequency-dispersion engineering in ceramic composites

Nature Communications
Rising vehicle Mach numbers urgently necessitate broadband electromagnetic wave (EMW) absorbers capable of operating at even higher temperatures while maintaining environmental durability.
Bin Ren, Yujun Jia, Lehua Qi, Qiangang Fu, Yixiang Lin, Hang Yu, Junjie Cheng, Mengyu Dai, Qiang Song, Yulei Zhang, Xianghui Hou, Hejun Li   +11 more
doaj   +1 more source

Formation of Ti-Cu-Ni Intermetallic Coatings on Titanium by Laser Processing of an Explosively Welded Layered Composite

Journal of Manufacturing and Materials Processing
This study investigates the influence of design factors and key process parameters—including explosive welding (EXW), rolling, and laser processing—on the formation, microstructure, and tribological properties of Ti–Cu–Ni intermetallic coatings.
Artem Igorevich Bogdanov, Vitaliy Pavlovich Kulevich, Leonid Moiseevich Gurevich, Victor Georgievich Shmorgun   +3 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Electric-field structuring of piezoelectric composite materials [PDF]

, 1999
Piezoelectric composite materials, consisting of a ferroelectric ceramic in an electrically-inactive polymer matrix, have been shown to greatly outperform single phase materials for certain applications.
Wilson, Stephen A., Wilson, S.
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A new cohesive model for simulating delamination propagation in composite laminates under transverse loads [PDF]

, 2008
In this paper, we propose a new cohesive model to stably and accurately simulate the\ud delamination propagations in composite laminates under quasi-static and low-velocity\ud impact transverse loads using comparatively coarse meshes.
Yan, C, Okabe, T., Elmarakbi, Ahmed, Zemba, Y, Elmarakbi, A. M., Yan, Chunli, Okabe, T, Zemba, Y., Yan, Cheng, Hu, Ning, Hu, Ning, Fukunaga, Hisao   +11 more
core   +1 more source

Research progress of nitride based ceramic high temperature wave transparent materials

Journal of Aeronautical Materials, 2020
Nitride-based ceramic materials have excellent comprehensive properties such as high strength, high modulus, high temperature resistance, thermal shock resistance and wave-transparent performance.
CUI Xuefeng, LI Jianping, LI Mingxing, ZHOU Jie, LI Xin, CHENG Laifei, LIU Yongsheng, YE Fang   +7 more
doaj   +1 more source