重建我国犯罪客体理论的见解

我国传统刑法学理论中，犯罪客体理论一直沿用前苏联的社会关系说，这一理论日见其性。把犯罪客体果定为刑法保护的利益，即刑法效益。更为科学，合理。     

机织结构预成型体本构关系和剪切性能

综述了国内外纺织预成型体的剪切性能及其本构关系的研究进展。在简要介绍机织预成型体的分类及其结构和特性的基础上,从实验方法、本构关系以及变形模拟等方面概述了纺织预成型体剪切性能的研究进展,对比分析了纺织预成型体剪切性能的测试方法,描述了纺织预成型体剪切变形的几何非线性和材料非线性的特征,总结了纺织预成型体的本构模型以及可成型性数值模拟方面的研究成果,并提出了目前存在的问题和今后的发展方向。     

反辐射非相干诱偏时序关系优化设置

有源诱偏是对抗反辐射武器的有效手段。时序关系是影响诱偏效果的重要因素。对时序关系要求做出了分析,进而提出优化时序关系设置的方法。利用反辐射导引头和专用诱偏装置开展了反辐射时序关系影响实验,进行了深入的数据分析工作,得出一些具有重要应用价值的结论。     

Theoretical model and testing method for ball indentation based on the proportional superposition of energy in pure elasticity and pure plasticity

For a homogeneous, continuous, and isotropic material whose constitutive relationships meets with the Ramberg-Osgood law(R-O law), the energy in the elastoplastic indentation with a ball indenter was theoretically analyzed, and the proportional superposition of energy in pure elasticity and pure plasticity during indentation was considered based on the equivalence of energy density. Subsequently, a Proportional Superposition-based Elasto Plastic Model(PS-EPM) was developed to describe the relati...     

飞机结构典型环境腐蚀当量关系研究

 提出了一种用DFR值描述飞机结构的疲劳性能随腐蚀时间变化的关系式。阐述了腐蚀损伤相同则疲劳强度相等的观点，明确提出了以疲劳强度为准则的腐蚀当量原理，并根据相当数量的大气暴露和加速腐蚀试验后的疲劳数据，确定了铝合金试件4种典型环境地面停放大气腐蚀与试验室加速模拟环境暴露的腐蚀当量关系。     

The Middle Atmospheric Ozone Response to the 11-Year Solar Cycle

Because of its chemical and radiative properties, atmospheric ozone constitutes a key element of the Earth’s climate system. Absorption of sunlight by ozone in the ultraviolet wavelength range is responsible for stratospheric heating, and determines the temperature structure of the middle atmosphere. Changes in middle atmospheric ozone concentrations result in an altered radiative input to the troposphere and to the Earth’s surface, with implications on the energy balance and the chemical composition of the lower atmosphere. Although a wide range of ground- and satellite-based measurements of its integrated content and of its vertical distribution have been performed since several decades, a number of uncertainties still remain as to the response of middle atmospheric ozone to changes in solar irradiance over decadal time scales. This paper presents an overview of achieved findings, including a discussion of commonly applied data analysis methods and of their implication for the obtained results. We suggest that because it does not imply least-squares fitting of prescribed periodic or proxy data functions into the considered times series, time-domain analysis provides a more reliable method than multiple regression analysis for extracting decadal-scale signals from observational ozone datasets. Applied to decadal ground-based observations, time-domain analysis indicates an average middle atmospheric ozone increase of the order of 2% from solar minimum to solar maximum, which is in reasonable agreement with model results.     

4种铝合金的应变疲劳力学特性的研究

 分析了 4种铝合金在循环应变作用下的力学行为及材料在纵、横或高向的应变疲劳力学性能的差异。实验结果表明,不同的取样方向对铝合金的应变疲劳寿命的影响主要取决于材料的塑性。4种铝合金在纵、横或高向的循环应力-应变行为均表现为循环硬化。7475 T735 1合金较之其他 3种材料具有较好的应变疲劳特性