Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Long Zhang"'
Publikováno v:
Key Engineering Materials. 643:3-7
We demonstrate the possibility of forming long-range-ordered self-assembled nanodot arrays with dots size of 5 nm and pitches of 10×7.5 nm2using guide line templates and low molecular weight (MW) (4,700–1,200 g/mol) poly (styrene)-poly (dimethylsi
Autor:
Takuya Komori, Hui Zhang, Zulfakri bin Mohamad, Sumio Hosaka, Yu Long Zhang, You Yin, Jing Liu
Publikováno v:
Key Engineering Materials. 596:97-100
We calculated thehydrogen silsesquioxane (HSQ) resistprofiles with different contrast developers (γ from 1.9 to 8.1) to reveal the effect of resist contrast on pattern resolution performance. Based on our home-made development modeling, the suitable
Autor:
Zulfakri bin Mohamad, Yu Long Zhang, Rosalena Irma Alip, Sumio Hosaka, You Yin, Ryota Kobayashi
Publikováno v:
Key Engineering Materials. 534:136-140
A novel phase change memory structure with a separate heater was proposed for a multilevel storage. Finite element analysis was conducted to investigate the possibility of multilevel storage. 100 ns SET pulses, with an increasing amplitude from 0.5 V
Publikováno v:
Key Engineering Materials. 534:131-135
Here, we report multi-level storage (MLS) in multi-layer (ML) and single-layer (SL) phase change memories (PCM). For the former ML-PCM device, the active medium with two layers of chalcogenide consists of a top 30 nm TiN/180 nm SbTeN/20 nm TiN/bottom
Publikováno v:
Key Engineering Materials. :429-432
Based on integral nonlinear viscoelastic constitutive relationship, stress-strain field was analyzed of composite propellant under cyclic temperature loads to ensure the stress-strain distribution and damageable locality. The simulation conditions we
Publikováno v:
Key Engineering Materials. 522:283-287
Armature components are the core component of the electro-hydraulic servo valve, and all the components of the armature components require high precision and assembly accuracy. Now, the armature components assembly uses an old-fashioned pressing mach
Publikováno v:
Key Engineering Materials. 479:40-47
The microstructures and mechanical properties of a dissimilar metal weld A508/52M/316L used in the primary water system of pressurized water reactor (PWR) nuclear power plants were investigated. The weld exhibits complicated microstructures, with sig
Publikováno v:
Key Engineering Materials. :1368-1372
When do research on the location of partial discharge in power generator’s stator using ultrasonic sensor, there are many problems exist including that ultrasonic signals detection is not obvious or even ultrasonic sensor can not detect ultrasonic
Publikováno v:
Key Engineering Materials. :983-988
One course radius measurement method for vertical petroleum tank volume metrology based on 3D laser scan principle was researched. Method of distance measurement by laser phase-shift technology and angular measurement by optical grating was applied t
Publikováno v:
Key Engineering Materials. :817-820
This paper presents a method for bearing health condition identification based on improved multiscale entropy (IMSE) and support vector machines (SVMs). IMSE refers to the calculation of improved sample entropies, i.e., fuzzy sample entropies (FSampE