软衬材料和组织调理剂的粘弹性及动态特性

Viscoelastic and dynamic properties of soft liners and tissue conditioners.

作者信息

Duran R L, Powers J M, Craig R G

出版信息

J Dent Res. 1979 Aug;58(8):1801-7. doi: 10.1177/00220345790580080601.

DOI:10.1177/00220345790580080601

Abstract

The creep compliance and dynamic modulus of two tissue conditioners and five soft liners were determined after storage in water at 37 degrees C. Under static conditions the tissue conditioners functioned like viscous liquids, whereas the soft liners were more elastic. In general, linear viscoelasticity was not observed. Under dynamic conditions, the materials were stiffer.

摘要

在37摄氏度的水中储存后，测定了两种组织调理剂和五种软衬材料的蠕变柔量和动态模量。在静态条件下，组织调理剂的作用类似于粘性液体，而软衬材料则更具弹性。一般来说，未观察到线性粘弹性。在动态条件下，材料更硬。