【摘要】 介绍了一种光纤环及其骨架膨胀系数的简易测量方法,并组建了测量系统。利用铝材和不锈钢,对系统的可行性进行了验证,同时用该系统测量了光纤环及不同骨架的膨胀系数,并对实验数据进行了分析研究,实验结果表明:该系统能够为找出与光纤环相匹配的骨架材料提供技术支撑,具有一定的实用和推广应用价值。更多还原

【Abstract】 An easy measurement method is proposed for the linear expansion coefficient of fiber loop and its skeleton,and a measurement system was established. Aluminium products and stainless steel were used to verify the feasibility of the system. By analysing the linear expansion coefficient of the fiber loop and different skeletons,we concluded that this system could be used in finding skeletons that match the fiber loop. This system is practical with a wide range of application.更多还原