HP700圆锥破碎机动锥的有限元分析

对HP700圆锥破碎机的主要部件动锥建立了有限元分析模型，用ANSYS软件对动锥进行了有限元强度和刚度分析，结果输出了动锥分布及变形图，对圆锥破碎机的结够设计提供了依据。     

空投水雷空中弹道设计与仿真

文中对空投水雷的空中弹道进行了研究.在建立了六自由度的水雷空中弹道模型的基础上,在Matlab/Simulink环境下对水雷的空中弹道进行了仿真,并分析了投雷速度、水雷初始俯仰角、空中自然风对水雷空中弹道的影响.     

基于Vague集的鱼雷研制阶段年度投资分配模型

鱼雷的研制费用在鱼雷整个寿命周期费用中所占比系不大，但研制阶段决定了鱼雷寿命周期费用的绝大部分，闪此对鱼雷研制费用的研究可供鱼雷武器管理和决策者作经费计划综合平衡时参考。文章基于Vague集，提出了Vague集模糊熵的构造方法，进而提出了运用Vague集模糊熵进行鱼雷研制阶段年度投资强度分配的新模型。实例表明，该方法具有实用价值。     

EFFECT OF DIETARY SORGHUM DISTILLERY RESIDUE ON HEMATOLOGICAL CHARACTERISTICS OF CULTURED GREY MULLET (MUGIL CEPHALUS)—AN ANIMAL MODEL FOR PRESCREENING ANTIOXIDANT AND BLOOD THINNING ACTIVITIES

The sorghum distillery residue (SDR) has been an underutilized by‐product with estimated production of 150 ton/day in Kinmen, Taiwan. The objective of this study was to test for any physiological effects of SDR, thus to utilize it as a nutraceutical feed ingredient in diets for cultured fish. Hot air‐dried, wet, and dehulled‐wet sorghum distillery residue showed 63%, 90% and 97% inhibition of the hemoglobin‐catalyzed oxidation of linoleic acid compared to soybean (13%) and rice bran (78%). The feed formulated with 20% wet or dehulled‐wet sorghum distillery residue both showed an antioxidant activity of 68% being higher than the control diet (53%). Feeding these diets to cultured grey mullet for 60 days in summer (temperature ranged 24–30C), resulted in a lower hydroperoxide content in gill tissue, as shown by a chemiluminesence intensity of 1806 or 1409 mV as opposed to 2666 mV for fish fed a control diet. In winter, when the water temperature decreased to 14C, grey mullet fed a diet consisting of 10% dehulled wet sorghum distillery residue had a blood viscosity of 1.9 mPas and a hematocrit value of 33%, in contrast to 3.6 mPas and 41% for control. The blood of the control group started to aggregate in 6 h and showed hemolysis, while the mullet fed dehulled, wet sorghum distillery residue did not show blood aggregation, maintained normal fluidity and erythrocyte membrane integrity. It seems that cultured fish may have the potential as an animal model for prescreening antioxidant and blood thinning effects of food ingredients.     

丙烯酸2-乙基己酯与醋酸乙烯酯共聚合成高吸油性树脂的研究

以丙烯酸2－乙基己酯与醋酸乙烯酯为单体，采用悬浮聚合法，以单体自交联制得高吸油性树脂。对影响其吸油性能的多种因素，如单体配比、引发剂、油水相比的用量等，进行了系统的研究，得到的高吸油性树脂吸苯最高达16．1g/g，吸甲苯为14．8g/g，吸环己烷为13．3g/g，吸煤油为12．5g/g，可用于河面、海洋浮油的回收及工厂废水处理等领域.     

国内外压力容器标准对射线透照检测要求的对比分析

对欧美压力容器标准与GB 150—1998中对射线透照检测要求进行了对比分析,并结合中国的压力容器标准及行业发展现状,对GB 150—1998标准中相应条款提出了修订建议。     

煤矿水害防治不精确推理模型的建立

采用基于可信度的方法建立了煤矿水害防治的不精确推理模型,并给出了该模型中不同规则的不确定性传播的算法,为建立煤矿水害防治专家系统提供了基础.