提出了一种基于组织实体能力的软件过程建模方法(organizational entity capabilities based software process modeling method,简称OEC-SPM),针对软件过程的特殊性,将具有确定能力的组织实体定义为建模过程中的核心要素和基本单元—...提出了一种基于组织实体能力的软件过程建模方法(organizational entity capabilities based software process modeling method,简称OEC-SPM),针对软件过程的特殊性,将具有确定能力的组织实体定义为建模过程中的核心要素和基本单元——过程Agent(过程主体).过程Agent根据其自身的目标、知识、经验和能力,在确定的项目目标和约束环境下,通过主动和自治的行为推理,生成具体的软件开发过程和生产过程,为软件项目开发提供正确的决策和有效的支持.该方法由于在建立软件过程时充分考虑过程执行者完成目标的能力,使建立的过程具有良好的可预见性,具备过程稳定执行的前提,因此从根本上解决了软件过程不稳定、难以控制等问题.展开更多
With the X65 pipeline steel as raw material,we researched the influence of Ce on the organization and the low-temperature impact toughness.The result of the experiment was that:Ce had big influence on the organization...With the X65 pipeline steel as raw material,we researched the influence of Ce on the organization and the low-temperature impact toughness.The result of the experiment was that:Ce had big influence on the organization and mechanics capability of X65 pipeline steel,Ce could thin the solidification to improve the capability of the steel.1# sample that was X65 pipeline steel without RE had dimple and uneven,its dimple and grain size was biggish;1# sample with RE’s dimple was small and uniform.The low-temperature impact and impact energy of 2# sample with RE were both higher.展开更多
基金Supported by the National Natural Science Foundation of China under Grant Nos.60473060, 60573082 (国家自然科学基金) the National High-Tech Research and Development Plan of China under Grant No.2006AA01Z185 (国家高技术研究发展计划(863)
文摘提出了一种基于组织实体能力的软件过程建模方法(organizational entity capabilities based software process modeling method,简称OEC-SPM),针对软件过程的特殊性,将具有确定能力的组织实体定义为建模过程中的核心要素和基本单元——过程Agent(过程主体).过程Agent根据其自身的目标、知识、经验和能力,在确定的项目目标和约束环境下,通过主动和自治的行为推理,生成具体的软件开发过程和生产过程,为软件项目开发提供正确的决策和有效的支持.该方法由于在建立软件过程时充分考虑过程执行者完成目标的能力,使建立的过程具有良好的可预见性,具备过程稳定执行的前提,因此从根本上解决了软件过程不稳定、难以控制等问题.
基金Project supported by the Education Department of Inner Mongolia (NJ05067)
文摘With the X65 pipeline steel as raw material,we researched the influence of Ce on the organization and the low-temperature impact toughness.The result of the experiment was that:Ce had big influence on the organization and mechanics capability of X65 pipeline steel,Ce could thin the solidification to improve the capability of the steel.1# sample that was X65 pipeline steel without RE had dimple and uneven,its dimple and grain size was biggish;1# sample with RE’s dimple was small and uniform.The low-temperature impact and impact energy of 2# sample with RE were both higher.
