随着国民经济的不断进步,机械装配工业也得到了相应的发展,本篇文章以中车青岛四方机车车辆股份有限公司为例,给大家来详细的介绍轮面对于地板的压应力和受载时车架的应力,通过以上的分析来提出相应的优化升级方案,以提供给业内有关人士一些启发性的指导,大大提高动车组配件装运的质量和效率。 With the continuous improvement of the national economy, mechanical assembly industry has also been the corresponding development of this article in the car Qingdao Sifang Locomotive Co., Ltd., for example, to give you a detailed introduction of the wheel against the floor of the compressive stress and load When the frame stress, through the above analysis to put forward the appropriate optimization and upgrading programs to provide some enlightening guidance to the industry stakeholders, greatly improving the quality and efficiency of EMU parts shipment.