Realizing Super‐High Piezoelectricity and Excellent Fatigue Resistance in Domain‐Engineered Bismuth Titanate Ferroelectrics
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202312645
Abstract: Bismuth titanate (BIT) is widely known as one of the most prospective lead‐free ferroelectric and piezoelectric materials in advanced high‐temperature sensing applications. Despite significant advances in developing BIT ferroelectrics, it still faces major scientific and… read more here.
Keywords: excellent fatigue; realizing super; bismuth titanate; domain engineered ... See more keywords
Design of Low‐Temperature Co‐Fired Ceramic‐Based Miniaturized Filter With High Rejection for Super High‐Frequency Band Applications
Sign Up to like & getrecommendations! Published in 2025 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.70387
Abstract: A super high‐frequency (SHF) bandpass filter was designed and fabricated using low‐temperature co‐fired ceramic (LTCC) technology. To achieve miniaturization while suppressing undesired coupling effects that can generate spurious resonances and parasitic responses, a multilayer configuration… read more here.
Keywords: fired ceramic; band; temperature fired; low temperature ... See more keywords
Active faults and bedrock detection with super-high-density electrical resistivity imaging
Sign Up to like & getrecommendations! Published in 2020 at "Bulletin of Engineering Geology and the Environment"
DOI: 10.1007/s10064-020-01867-y
Abstract: Electrical resistivity imaging can reveal the spatial information of subsurface geological structures, especially active faults and bedrock. In this study, we introduced an improved super-high-density resistivity method, based on network parallel technique with an exploration… read more here.
Keywords: resistivity; high density; active faults; faults bedrock ... See more keywords
Stability enhancement optimization method for suppressing speed fluctuation under large-scale speed regulation process of super-high-speed electric air compressor
Sign Up to like & getrecommendations! Published in 2021 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-021-06678-8
Abstract: As a core component of fuel cell systems, a super-high-speed electric air compressor plays a decisive role in effective operation of fuel cell system. A super-high-speed electric air compressor must have high speed and high… read more here.
Keywords: speed; super high; high speed; air compressor ... See more keywords
Designed fabrication of super high hardness Ni-B-Sc nanocomposite coating for anti-wear application
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.06.233
Abstract: Abstract Super high hardness Ni-B-Sc coating was fabricated by electrodeposition for the first time. The effect of Sc on the structure and properties of Ni-based coating was investigated. The results show that the Ni-B-Sc coating… read more here.
Keywords: high hardness; designed fabrication; super high; fabrication super ... See more keywords
Field measurement and coupled simulation for the shuttle elevator shaft cooling system in super high-rise buildings
Sign Up to like & getrecommendations! Published in 2021 at "Building and Environment"
DOI: 10.1016/j.buildenv.2020.107387
Abstract: Abstract The stack effect in super high-rise buildings causes various negative problems in winter. The shuttle elevator shafts are the main vertical movement route and also the most vulnerable area suffered from the stack effect… read more here.
Keywords: shuttle elevator; high rise; elevator; shaft ... See more keywords
New insights on super-high resolution for video-based heart rate estimation with a semi-blind source separation method
Sign Up to like & getrecommendations! Published in 2020 at "Computers in biology and medicine"
DOI: 10.1016/j.compbiomed.2019.103535
Abstract: Remote photoplethysmography (rPPG), a non-contact technique to estimate heart rates (HR) from video recordings, has attracted much attention from researchers in recent years. It is well-known that rPPG signals can be extracted from low-resolution videos.… read more here.
Keywords: resolution; high resolution; semi blind; rppg ... See more keywords
Super high-rate fabrication of high-purity carbon nanotube aerogels from floating catalyst method for oil spill cleaning
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.01.001
Abstract: Abstract In this study, we apply an advanced floating catalyst method to fabricate carbon nanotube (CNT) aerogels at super high deposition rate for oil spill cleaning. The aerogels consist of 3D porous network of stacking… read more here.
Keywords: catalyst method; carbon nanotube; floating catalyst; catalyst ... See more keywords
Horizontal cracking and crack repair analysis of a super high arch dam based on fracture toughness
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2019.01.036
Abstract: Abstract The aim of this study is to propose a cracking analysis method for a super high arch dam based on fracture toughness. A local cracking problem of the Xiluodu super-high dam is first introduced… read more here.
Keywords: super high; fracture; dam; high arch ... See more keywords
Elastic inter-story drift seismic demand estimate of super high-rise buildings using coupled flexural-shear model with mass and stiffness non-uniformities
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2020.111378
Abstract: Abstract With a major concern regarding the preliminary seismic design of super high-rise buildings, a modified flexural-shear model (FSM-MS) is developed and well-targeted to account for the dual non-uniform distributions of story mass and stiffness,… read more here.
Keywords: story; high rise; estimate; rise buildings ... See more keywords
Super-high hardness of (Fe,Co)-B-Si-Zr/Hf bulk glassy alloys
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.04.244
Abstract: Abstract In this work, the alloying effect of similar atom substitution of Co for Fe on the glass-forming ability as well as mechanical and magnetic properties of Fe71.7-xCoxB16.7Si8.3Zr3.3 and Fe72.5-yCoyB16.7Si8.3Hf2.5 (x, y = 0, 5, 10, 15,… read more here.
Keywords: bulk; high hardness; bulk glassy; glassy alloys ... See more keywords