http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
주우성,김희택,오영삼,백영순 ( W . S . Ju,H . T . Kim,Y . S . Oh,Y . S . Baek ) 한국공업화학회 1997 응용화학 Vol.1 No.1
The new working fluids were composed of three salts such as lithium bromide, lithium nitrate and lithium chloride and added two organic surfactants (ethylene glycol, ethanol amine) of 1∼5wt%, respectively. The solubility data were obtained in the temperature range 253.15∼363.15K. The vapor pressure data were correlated as an Antonie`s equation. The properties of working fluids were investigated as functions of surfactant contents. As the surfactant contents were increased, the crystallization temperature of working fluids was determined to decrease. However the vapor pressure was increased with surfactant contents slightly.
Cell size와 방향에 따른 WBK 심재의 압축거동
이정우(Jeong Woo Lee),이민근(Min Geun Lee),강기주(Ki-Ju Kang),윤종원(J.W.Yoon),한상민(S.M.Han),서용석(Y.S.Suh) 대한기계학회 2013 대한기계학회 춘추학술대회 Vol.2013 No.12
This paper studies the compressive properties of mild steel WBK (Wire-woven Bulk Kagome) cores. To determine stiffness, the average displacements of WBK were measured using the two clip gages. The effects of orientation and cell size on the equivalent strength and equivalent Young’s modulus of WBK for given external dimensions of the specimens are evaluated. The equivalent peak strengths of the WBK cores in y and x-orientations were about 3/4 and 1/2 of that in z-orientation, respectively, and the equivalent Young’s moduli in y and x-orientations were about 5/6 of that in z-orientation.