The electricalresistances of small-sized activated carbon fiber (ACF) fabric (specific surface area ... The electricalresistances of ACF rapidly decreased within 4 s and an equilibrium state was achieved ... The electricalresistances of ACF sensors decreased linearly as the increase of temperature and decreased
The density and the electricalresistivity of the sintered composites were measured. ... It was observed from the results that the density was decreased; however, the electricalresistivity ... investigate the influence of the carbon short fiber surface coating on the microstructure, density, and electrical
resistivity are decreased by 51.9% and 34.1%, respectively. ... Mechanical and electrical property changes are confirmed due to the preforming method. ... Therefore, as the preforming pressure increases, the porosity decreases, and the electrical and mechanical
and the electricalresistivity as a function of SiC amount. ... electricalresistance, and mechanical properties are evaluated to confirm their applicability as electrostatic-discharge-safe ... Al2O3-SiC ceramic composites are produced using pressureless sintering, and their plasma resistance,
두 도체사이의 공간에 전기장(Electric Field)를 모으는 역할을 한다. ... 솔리드 저항 탄소체 저항기(Carbon Composition Resister)라고도 한다. ... 저항기(Resister) 저항기(抵抗器, 영어: resistor)는 저항 성질을 띠는 회로 소자이다.
electricalresistivity measurements through image analysis in order to compare the results of pneumatic ... In this study, a field experimental program was conducted to detect ground condition using the electrical ... resistivity survey and the pneumatic cone penetration test.
and functional electrical stimulation (FES) on the gait speed and activity of daily living (ADL) in ... The aim of this study was to analyze the effect of task-oriented progressive resistance strength training ... strength training group (TPRSTG, n=7), the task-oriented progressive resistance strength training with
ㆍ 전기 전도도(electrical conductivity)의 의미 ㆍ 전기 전도도와 고유 저항(resistivity)의 관계 ㆍ 고유 저항, 저항(resistance), 면저항(sheet ... Resistivity, ρ)는 특정 재료가 electric current flow에 얼마나 강하게 저항하는지 수 치화한 일정한 값이다. ... resistance)의 차이 1-3.
The compressive strength and electricalresistance of pitch-based carbon fiber (CF) in cementitious ... This study explores the compressive strength and electricalresistances of a cement paste prism using
We measured the electric properties and performed corrosion testing of the CETF. ... The MGCNs were produced by electrical wire explosion, an easily applied technique for creating hybrid ... and high corrosion resistance.
The evolvement in the microstructure and electrical properties of PAN-based carbon fibers during high-temperature ... The resistivity dropped rapidly from 3.19 × 10− 5 Ω·m to 2.12 × 10− 5 Ω·m. ... At this time, the resistivity further decreases, from 2.12 × 10− 5 Ω·m to 1.59 × 10− 5 Ω·m.
The decreasing trend in electricalresistance in the nanocomposites is likely due to the attachment of ... resistance on straining within a range of 10–70%. ... The NBR-GOAu nanocomposites have exhibited piezoelectric gauge factor (GFε´) of ~0.5, and piezo-resistive
Maximum speed of the developed boat is 15knots(7.7 m/s) using 80Kw electric motor. ... In this study, electric propulsion leisure boat with 9 meters length is designed and the performances ... Two kinds of hull forms are designed and the performances are compared in resistance point of view.
Tensile strength and electricalresistivity were improved to the increase of aligned length of CNT. ... resistivity, and thermal conductivity were measured according to the align length of CNT. ... The characteristics of CNT-Polyamide composites were analyzed, that is, tensile strength, electrical
The material cracks realized self-healing with electricity, and the repair efficiency reached 20.5%. ... of PU-8 is 1278Ω, PU-8P has a resistance of 1400Ω; using an infrared camera, it can be seen that the ... material is 8wt%, and the comprehensive performance of the composite material PU-8 is the best; the resistance
Non-invasive sonic tomography (SoT) is a method of estimating internal defects while minimizing physical ... In this study, we measured internal defects in wood by cross-applying destructive resistance micro drilling ... showed a positive correlation with an increase in defects in SoT images when the defects in the drill resistance
After skin Test 피부반응검사 BST Blood sugar test 혈당검사 BUN Blood urea nitrogen 혈액뇨질소 Bx Biopsy 생검 CT computed Tomography ... DNR DO not resuscitation 소생술 금지 DOA Death on arrival 도착시 사망 DR delivery room 분만실 Dx diagnosis 진단명 EMR Electric ... staphylococcus aureus 메티실린내성황색포도상구균 USG urine specific gravity 요비증 VRE Vancomycin resistant enterococcus
resistance· 도체에서 전류의 흐름을 방해하는 정도를 나타내는 물리량· 금속은 종류마다 저항이 다르다. ... (순금속 < 합금) (구리를 가장 많이 씀 [Cu 저항값 : ]· 단위 : 옴 [Ω(ohm) = V/A]비저항 resistivity (Ω · m)· 크기에 따라 달라지는 성질· 순수한 ... Electrical quantities ; 전기의 기본적인 양과 법칙1) Electric charge· 전하량 ; 쿨롱2) Electric Force· 잘 안씀· coulomb's