蒙库铁矿地、测、采系统软件的研发与应用

以新疆八钢蒙库铁矿为具体实例,结合ACAD应用技术的发展,论述了露天矿山地质、测量、采矿系统软件编制的系统构思及实现的关键技术。并总结出矿山数字化的发展是一个过程,它包括技术、人员、矿山管理等很多方面,所有这些都体现在系统软件的个性化特征。本系统软件正是经过多年的应用与研发,并不断完善与更新,以充分满足矿山个性化的需求,更好地为露天矿生产辅助设计与管理服务。

露天矿动态地质模型系统软件开发研究

旨在通过金堆城钼业公司露天矿动态地质模型系统的开发实践总结,结合现代计算机CAD的应用技术,对露天矿生产辅助设计提出可行程序,为数字矿山打下基础。

Computer Aided Design of Grinding Wheel for Drill Flute Production

Twist drill flute profile design is necessary in order to determine the required grinding wheel profile for a flute production. An accurate drill flute profile design is generated for two-flute conical twist drills using analytical equations to generate a drill flute profile design needed for the production of twist drills with straight lips. The required grinding wheel profile for a flute production was expressed in digitized form as well as in terms of two curve-fitted circular arcs. The drill flute profile geometry can never be precisely generated when required grinding wheel profile is represented by two circular arcs and the generated flute profile is just a very good approximation of the design flute profile. A CAD （computer aided design） software has been developed using MATLAB to determine the required grinding wheel profile for generating a given drill flute profile design.