信息技术在山东省优秀社区课程申报与建设中的应用研究--以社区数字化档案馆Excel电子表格基础课程为例

为响应教育部号召,提升社区居民信息技术类职业技能,积极深入社区进行需求调研。以社区数字化档案馆Excel电子表格基础课程为例,依据工作者和居民需求及现有知识基础与能力,采用Word绘图工具、思维导图设计课程框架,精选课程内容,利用录屏与出镜相结合、Camtasia Studio与Premier软件视频制作、讯飞听见添加字幕方式建设课程资源,采用线上与线下方式开展课程实施及评价。

快速编制工业项目设计概算表

针对目前各设计院的工程造价人员采用Excel表格软件编制概算表的现状,介绍了如何快速编制工业项目设计概算表的方法,实践证明此方法不仅快速准确,修改时只需修改需修改之处即可得到最终结果,而且形成模板,在其他工程中采用更为快捷。

工业项目安装工程的工程量统计方法的探索与应用

本文主要介绍了如何使用Excel表格进行工程量统计的方法。并以电缆工程量的统计为例,从表格的建立、公式的设置、表格的标注、表格的格式变化,以及表格的应用等方面进行了具体介绍和阐述,以期给大家在工程量统计方法上提供参考,同时也希望各位同行给予批评指导。

Simulation of thermomechanical behavior during continuous casting process based on MiLE method

A new method called mixed Lagrangian and Eulerian method （MILE method） was used to simulate the thermomechanical behavior during continuous casting process of steel YF45MnV. The simulation results are basically in agreement with the measured data. The delaying period at the beginning of solidification is about 0.1. in square root of solidification time which is agreement with the data in literatures, and shell thickness increases in linear relation to square root of solidification time. The bloom surface temperature decreases gradually as the casting proceeds. The effective stress in the comer is much larger than that in the mid-face. The comer area is the dangerous zone of cracking. The effects of mold flux break temperature on the air gap and hot tearing indicator were also modeled. The model predicts that the bloom surface temperature increases with the increase of the mold flux break temperature, but the heat flux decreases with the increase of the mold flux break temperature. ,The hot tearing indicator is much smaller when the mold flux break temperature is higher.