对机箱托架导轨的材料选用聚四氟乙烯软带,粘接采用胶膜粘接工艺进行了全面研究,确定了胶膜粘接热压工艺参数:热压温度130~140℃,......

Solid lubricants lead to substantial weight savings relative to the use of liquid lubricant, especially in the weight-co......