过去的十年中,在矿物工业领域里应用数学模似方面发生了一次技术革命。过程模型已经从纯粹的学术研究变为重要的工业生产工具。这篇文章讨论了这次革命产生的原因,并给出了一系列应用于放大设计、流程最佳化和自动控制方面的模似和仿真实例,以显示这种工具解决工业生产问题的能力。 In the past decade, there has been a technological revolution in the application of mathematical simulations in the mineral industry. Process models have changed from purely academic research to important industrial production tools. This article discusses the causes of this revolution and gives a series of examples of simulations and simulations applied to magnification design, process optimization, and automation to demonstrate the ability of such tools to solve industrial production problems.