一、简述在机构学或机械设计中,经常需要对机构进行运动分析和动态静力分析。进行这两种分析的方法,通常有图解法和解析法。这两种方法各有利弊,前者简便、直观,但精度低;后者精度高,却繁锁。由于电子计算机的广泛应用,解析法的优点得到了充分 First, a brief description of mechanical or mechanical design in the organization often need to exercise analysis and dynamic analysis of static. The methods used to perform these two analyzes are usually diagrammatic and analytical. The two methods have their advantages and disadvantages, the former is simple and intuitive, but the accuracy is low; the latter is high precision, but cumbersome. Due to the widespread use of electronic computers, the advantages of analytical methods are fully realized