Results 81 to 90 of about 36,190 (242)
Numerical Simulation of Interfacial Fracture Behavior of Heat-Insulating and Abradable Seal Coatings [PDF]
Cailiao BaohuIn order to explore the failure behavior of heat-insulating and abradable seal coating，the effects of interface roughness and the abradable structure of the surface layer near the interface on the cracking of the composite coating were investigated.The ...
WANG Xu, SHI Qiusheng, LI Guangrong, YANG Guanjun
doaj +1 more source
A study of aircraft fire hazards related to natural electrical phenomena Final report, Jun. 1966 - Jul. 1967 [PDF]
Natural electrical phenomena as aircraft fire hazards, with study of flame propagation in fuel vent ...
Gerstein, M. +2 more
core +1 more source
Journal of the Japan Institute of Energy, 2005 The present study has been carried out to evaluate the performance of natural gas (13A) fired water heater with titanium heat exchanger for latent heat recovery. The latent heat recovery with condensation is very useful method to enhance the thermal efficiency of the water heater.
Kyudae HWANG +5 more
openaire +2 more sources
Microelectrode array scaled for human hippocampal slices
Epilepsia Open, EarlyView.Abstract Objective Temporal lobe epilepsy (TLE) is characterized by recurrent seizures originating usually from the hippocampus, and approximately one‐third of TLE patients remain refractory to pharmacological interventions. Surgical resection offers a potential cure for refractory TLE cases, with approximately 70% achieving seizure freedom. Still, the
Anssi Pelkonen +16 more
wiley +1 more source
Aerospike thrust chamber program [PDF]
An existing, but damaged, 25,000-pound thrust, flightweight, oxygen/hydrogen aerospike rocket thrust chamber was disassembled and partially repaired.
Campbell, J., Jr., Cobb, S. M.
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THz QCL - Based active imaging applied to composite materials diagnostic [PDF]
, 2010 This paper presents a CW raster-scanning THz imaging setup, used to perform Non-Destructive Testing of Kevlar and carbon fibre samples. The setup uses a 2.5 THz Quantum Cascade Laser as a source.
Barbieri, Stefano +4 more
core +1 more source
Small, EarlyView.This study presents an additive‐free aerosol jet 3D printing technique for assembling 2D MXene nanosheets into complex, customizable, high‐aspect‐ratio 3D microarchitectures without binders. By leveraging real‐time ink thickening, the authors also fabricate 3D microsupercapacitors with interdigitated electrodes that holds breakthrough device areal ...
Chunshan Hu +4 more
wiley +1 more source
Program for establishing long-time flight service performance of composite materials in the center wing structure of C-130 aircraft. Phase 3: Fabrication [PDF]
The manufacturing plan for three C-130 aircraft center wing box test articles, selectively reinforced with boron-epoxy composites, is outlined for the following tasks: (1) tooling; (2) metal parts fabrication: (3) reinforcing laminate fabrication; (4 ...
Harvill, W. E., Kays, A. O.
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Nanoparticles of transition metals oxides with application potential [PDF]
, 2009 Tato práce se zabývá nejvíce používanými metodami přípravy a fyzikálními vlastnostmi nanočástic přechodných kovů. Fyzikální vlastnosti nanočástic mohou být kontrolovány pomocí velikosti a tvaru částic.
Burianová, Simona
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Porcelain bonding to titanium with two veneering principles and two firing temperatures.
Swedish dental journal, 2013 Dental literature, as well as dental laboratories, has described problems with ceramic veneering of titanium, while clinical and in vitro studies have reported good results. The objective of this study was to investigate the effect of firing temperature, thermo cycling, and veneering methods on bond strength between porcelain and titanium.
Haag, Per +2 more
openaire +2 more sources