论文部分内容阅读
1. 导言1.1 钢绳检测的基本原则提升设备及其构件的安全性在机械设计中一向是十分重要的。要为作为机械元件的钢丝绳制定专门的规范来确定钢绳受到一定程度的损伤——断面缩减、钢绳单位长度内或使用期的断丝数——而报废的标准,这样,使用单位基本上可以知道某根钢绳是否还安全(即是否必须用一根新的钢绳取代之),以及钢绳是什么时候损坏的。因此要规定钢绳报废的范围。
1. INTRODUCTION 1.1 BASIC PRINCIPLES OF STEEL TESTING Testing to enhance the safety of equipment and its components has always been important in mechanical design. For the mechanical components of the rope to develop special norms to determine the rope subjected to a certain degree of damage - section reduction, length of wire rope or the use of the number of broken wire - and scrapped the standard, so basically the use of units Know if a rope is safe (that is, if it must be replaced with a new one) and when it is damaged. Therefore, it is necessary to stipulate the scope of wire rope scrapping.