论文部分内容阅读
介绍颗粒料仓斗壳的外型优化，分析了该类具有负高斯曲率双曲新型薄壳的无矩、弯曲内力及摩擦阻力．最后以配煤仓料斗为算例，表明本文结果的适用性．
This paper introduces the optimization of the outer shell of the particle silo bucket shell and analyzes the momentless, bending internal forces and frictional resistances of the novel thin shell with negative Gaussian curvature. Finally, taking the coal hopper as an example, it shows the applicability of the results.