摘要：我国移动式压力容器标准NB/T47057、JB4732-1995及《集装箱检验规范》等对罐式集装箱强度设计的叙述简单,有些观点不完全一致。基于工程设计基本需要,就罐式集装箱的强度判据、惯性力计算、应力分析中采用的有限元模型等方面提出了见解,以期为罐式集装箱强度设计提供参考。

摘要：设计与合成了一种基于Pt配合物的新型磷光材料(ppy)Pt(bcam),用其制备了相应的磷光器件,器件的结构为ITO/NPB(50 nm)/CBP(15 nm)/(ppy)Pt(bcam)(0.3-2.0 nm)/CBP(15 nm)/BCP(10 nm)/Alq3(20 nm)/Mg:Ag(200 nm),并对器件的相关特性进行了研究。(ppy)Pt(bcam)磷光器件的最大发光波长为625 nm,器件的最大发光波长随驱动电压变化很小,显示了该器件磷光特性非常稳定;磷光发光层厚度为0.5 nm在驱动电压为24.25 V时亮度达到8 755 cd/m2,电流密度为499 A/m2时得到最大的电流效率3.33 cd/A。

摘要：阐述了该系统的硬件、软件配置和特点,故障安全保护系统的应用,300MWCFB锅炉FSSS逻辑和故障安全的硬回路设计,以及在机组运行中遇到的问题及其改进措施。

摘要：Aiming at the problem of luminance uniformity for organic lighting-emitting diode (OLED) panels,a new brightness calculating method based on bilinear interpolation is proposed. The irradiance time of each pixel reaching the same lumi-nance is figured out by Matlab. Adopting the 64×32-pixel,single color and passive matrix OLED panel as adjusting luminance uniformity panel,a new circuit compensating scheme based on FPGA is designed. VHDL is used to make each pixel's irradiance time in one frame period written in program. The irradiance brightness is controlled by changing its irradiance time,and finally,luminance compensation of the panel is realized. The simulation result indicates that the design is reasonable.