Materials with appropriate surface roughness and low surface energy can form superhydrophobicsurfaces ... Materials with appropriate surface roughness and low surface energy can form superhydrophobic
surfaces
Also the pavement condition and roughness were evaluated according to performance period. ... RESULTS: Surface temperature of interlocking block pavement was about 7 degree lower than asphalt pavement
Surface analysis results showed that the electroplating uniformity was viable in a current density range ... found to be 0.05 ml/L based on the examination of the electroplating properties of the bump shape, roughness
Surface morphology was also investigated using both a surface profilometry and scanning electron microscopy ... However, RIE chuck power changes hardly affected the roughness results in the range of 75-200 W. ... The RMS roughness of etched acrylic surface was strongly affected by % O2 composition in the O2/N2 plasmas
Methods: Cutting forces, surface roughnesses, machined surface shapes and chip formations are investigated ... The surface roughnesses of higher cutting speed conditions are better than that of lower speed conditions ... tooth of 0.05 mm the conditions between 20,000 and 30,000 rpm are recommended considering the surface roughnesses
발표매체(저널명) 제목 서지사항 (발표 및 수록 년도) 없음 없음 없음 없음 2) 특허 출원형태 특허제목 출원번호 국내출원 약물 방출 스텐트 표면의 나노 코팅 방법 (METHOD OF SURFACE ... on stainless steel (SUS 316L) spring through by polymer, organic solvent, and drug affected surface roughness ... 그리고 약물 방출 거동과 용매의 상관관계를 평가하기 위해 DSC, ATR-FTIR, XPS, XRD, Roughness tester, Particle size analyzer, FE-SEM
(참고) О : 0.1 - 진원도(Circularity, Roundness)가 0.1mm이내이라는 뜻 ② 표면 거칠기 (표면 조도 : Surface Roughness) 평면이나 원통 ... 표면 오차의 형태는 거칠기(Roughness), 파상도(Waviness), 형상(Form)의 3가지로 구분할 수 있다.
The surface roughnesses at higher cutting speed conditions are better than that of lower speed conditions ... The correlation between the cutting force and the surface roughness at high speed conditions is not sufficient ... experiments of CA are conducted to investigate the machinability in terms of cutting forces, surface roughnesses
Surface morphology and roughness were observed using atomic force microscopy(AFM). ... Circular or rectangular projections were observed on plasma-treated surface, and roughness (RMS) increased ... Surface composition was observed using X-ray photoelectron spectroscopy(XPS), and the formation of hydrophilic
The methodology to obtain the relationship between the surface roughness and the pavement performance ... This paper presents variations of the moving dynamic vehicle loads due to the pavement surface roughness ... 제시하였다 The dynamic loads imposed by moving vehicles have variations in the magnitude due to the surface roughness
Machining characteristics (cutting force, machined surface and surface roughness) of PCD tool and SCD ... - ments, the PCD/SCD multi-tool method and the SCD single-tool method were compared throughsurface roughness
Automatic continuous manufacturing system is necessary to raise the productivity and strengthen the competitiveness in the wire manufacturing. The au..
유기 박막 트랜지스터 (organic thin-film transistors; OTFTs)는 유기 반도체 그리고 디스플레이와 같은 분야에 그들의 잠재적인 응용 가능성 때문에 많은 주목을 받고 있다. 하지만 급격한 산화 혹은 낮은 전기 이동도와 같은 단점으로 인하여 n-..
L 1 에서 홀 발생 Surface Sensitivity ( 특징 ) 표면선택성 (Surface Sensitivity) 투과거리가 긴 x-ray 는 표면이하 깊은 곳에서 발생해도 표면 ... 식각된 물질의 재침전 이온빔의 impurities 이온빔으로부터의 neutrals 이온빔 intensity 의 불균일성 시간에 따른 이온빔 intensity 의 변화 시료표면의 roughness ... Surface Analysis A uger E lectron S pectroscopy (AES) X- 선 공학 및 설계 2 조 신소재공학과 배순종 Auger Electron Spectroscopy
measured by PES (Performance Evaluation Surveyor) in terms of crack ratio, rutting and IRI(International Roughness ... Surface treatments are recommended to use in distressed pavements due to costeffective, and improvement ... METHODS: Surface conditions and friction resistance are evaluated for asphalt pavements treated with